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- Author:
- Pauferro, Natalie; Guimarães, Ana Paula; Jantalia, Claudia P.; Urquiaga, Segundo; Alves, Bruno J.R.; Boddey, Robert M.
- Source:
- Soil biology & biochemistry 2010 v.42 no.10 pp. 1694-1700
- ISSN:
- 0038-0717
- Subject:
- Glycine max; soybeans; Bradyrhizobium elkanii; Bradyrhizobium japonicum; nitrogen-fixing bacteria; symbiosis; symbionts; nitrogen; stable isotopes; strain differences; host plants; cultivars; nitrogen fixation; ammonium sulfate; shoots
- Abstract:
- ... The 15N natural abundance technique is one of those most easily applied ‘on farm’ to evaluate the contribution of biological N2 fixation (BNF) to legume crops. When proportional BNF inputs are high, the accuracy of this technique is highly dependent on an accurate estimate of the 15N abundance of the N derived from N2 fixation (the ‘B’ value). The objective of this study was to determine the influ ...
- DOI:
- 10.1016/j.soilbio.2010.05.032
- https://doi.org/10.1016/j.soilbio.2010.05.032
- Author:
- Qijian Song; Gaofeng Jia; Youlin Zhu; David Grant; Rex T. Nelson; Eun-Young Hwang; David L. Hyten; Perry B. Cregan
- Source:
- Crop science 2010 v.50 no.5 pp. 1950-1960
- ISSN:
- 0011-183X
- Subject:
- Glycine max; soybeans; genetic markers; microsatellite repeats; genetic polymorphism; genome; genomics; polymerase chain reaction; gene banks; DNA primers; loci; cultivars; wild relatives; Glycine soja
- Abstract:
- ... Simple sequence repeat (SSR) genetic markers, also referred to as microsatellites, function in map-based cloning and for marker-assisted selection in plant breeding. The objectives of this study were to determine the abundance of SSRs in the soybean genome and to develop and test soybean SSR markers to create a database of locus-specific markers with a high likelihood of polymorphism. A total of 2 ...
- DOI:
- 10.2135/cropsci2009.10.0607
- https://doi.org/10.2135/cropsci2009.10.0607
- Author:
- Torbica, Aleksandra M.; Zivancev, Dragan R.; Nikolic, Zorica T.; Dordevic, Vuk B.; Nikolovski, Branislava G.
- Source:
- Journal of agricultural and food chemistry 2010 v.58 no.13 pp. 7980–7985
- ISSN:
- 0021-8561
- Subject:
- cultivars; Glycine max; protein content; phytochemicals; soybeans; laboratory equipment; chemical analysis; equipment performance; enzyme activity; detection; Kunitz-type proteinase inhibitor
- Abstract:
- ... Qualitative and quantitative determination of the Kunitz trypsin inhibitor (KTI) in soybean experimental lines is very important in processes of selecting and breeding of new varieties. The total enzyme activity assay, sodium dodecyl sulfate−polyacrylamide gel electrophoresis (SDS−PAGE), and Lab-on-a-Chip (LoaC) method were used for the determination of the presence and quantity of KTI in 15 soybe ...
- DOI:
- 10.1021/jf100830m
- PubMed:
- 20527986
- https://doi.org/10.1021/jf100830m
- Author:
- Shamsi, Imran Haider; Jiang, Lixi; Wei, Kang; Jilani, Ghulam; Hua, Shuijin; Zhang, Guo-Ping
- Source:
- Journal of plant nutrition 2010 v.33 no.12-14 pp. 1926-1938
- ISSN:
- 0190-4167
- Subject:
- Glycine max; soybeans; cadmium; phytotoxicity; disease prevention; potassium; application rate; plant growth; photosynthesis; net assimilation rate; genetic variation; cultivars; nutrient uptake; enzyme activity; chemical constituents of plants; chlorophyll; quantitative analysis; antioxidant activity; plant nutrition; China
- Abstract:
- ... This study was undertaken to determine the effect of potassium (K) on alleviating cadmium (Cd) toxicity in soybean. Two genotypes of soybean, namely 'Liao 1' and 'Zhechun 3' were used in hydroponics experiment with the following treatments: control without Cd addition; 1μM Cd addition; K supplementation at a rate of 380 mg L-1; and both Cd addition and K supplementation. Plant growth, chlorophyll ...
- Author:
- Lecomte, Christophe; Prost, Lorene; Cerf, Marianne; Meynard, Jean-Marc
- Source:
- Agronomy for sustainable development 2010 v.30 no.3 pp. 667–677
- Subject:
- variety trials; chicory; agronomists; alfalfa; interspecific variation; nitrogen content; reaction kinetics; data collection; amino acids; genotype; harvest date; temporal variation; cultivars; Glycine max; anaerobic conditions; quantitative analysis; crop residues; forage legumes; Trifolium pratense; genotype-environment interaction; temperature; organic fertilizers; experimental design; nitrogen; nutrient availability; organic compounds; soybeans; Medicago sativa; automation; agronomic traits; data analysis; water; germplasm screening; selection criteria; Cichorium intybus
- Abstract:
- ... Seed scientists and decision-makers must evaluate the behaviour of new cultivars. They are thus always seeking improvements in multi-parameter trials. In particular, there is a need for cultivar evaluation tools that include both environmental characterisation of the trials and advanced statistical analysis of genotype by environment interaction. Therefore, in this investigation we gathered agrono ...
- Author:
- Tefera, Hailu; Kamara, Alpha Y.; Asafo-Adjei, Baffour; Dashiell, Kenton E.
- Source:
- Euphytica 2010 v.175 no.2 pp. 251-260
- ISSN:
- 0014-2336
- Subject:
- cultivars; Glycine max; crop residues; genetic improvement; soybeans; forage; seed shattering; harvest index; maturity groups; genetic variation; pods; Nigeria
- Abstract:
- ... The rate of breeding progress of 10 medium and 11 late maturing promiscuous soybean varieties developed by IITA for the savanna zones of Nigeria from 1980 to 1996 was assessed at two locations in 2001 and 2002. The two maturity groups were evaluated in separate experiments using randomized complete block design with four replications. There were highly significant effects of variety on grain yield ...
- DOI:
- 10.1007/s10681-010-0181-4
- https://doi.org/10.1007/s10681-010-0181-4
- Author:
- Jégo, G.; Pattey, E.; Bourgeois, G.; Morrison, M.J.; Drury, C.F.; Tremblay, N.; Tremblay, G.
- Source:
- Field crops research 2010 v.117 no.2-3 pp. 183-196
- ISSN:
- 0378-4290
- Subject:
- leaf area index; model validation; remote sensing; estimation; calibration; dry matter accumulation; water stress; Triticum aestivum; yields; cultivars; Glycine max; spatial data; leaf abscission; prediction; crop models; mixed forests; soybeans; growing season; spring wheat; data analysis; ecological zones; germplasm screening; Ontario; Quebec
- Abstract:
- ... Crop modelling at a regional scale is often limited by the availability of input data. Soil databases can be an efficient way to provide spatial information regarding soil properties, and remote sensing has proved to be a valuable source of information of management practices through assimilation of variable, like leaf area index (LAI), in crop model. However, the large numbers of cultivars from s ...
- DOI:
- 10.1016/j.fcr.2010.03.008
- https://doi.org/10.1016/j.fcr.2010.03.008
- Author:
- Pierson, L.M.; Heng-Moss, T.M.; Hunt, T.E.; Reese, J.C.
- Source:
- Journal of economic entomology 2010 v.103 no.4 pp. 1405-1411
- ISSN:
- 0022-0493
- Subject:
- antibiosis; plant genetics; Glycine max; insect pests; plant development; cultivars; greenhouse production; genetic variation; soybeans; plant pests; strain differences; varietal resistance; genetic correlation; genotype; nymphs; plant reproduction; Aphis glycines; pest resistance
- Abstract:
- ... We evaluated selected soybean, Glycine max (L.) Merr., genotypes during their reproductive stages for resistance to the soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), under greenhouse conditions and documented the categories of aphid-resistant soybean. Two screening studies were performed to assess the level of resistance to the soybean aphid on six soybean genotypes during the re ...
- DOI:
- 10.1603/EC09324
- PubMed:
- 20857755
- https://doi.org/10.1603/EC09324
- Author:
- Esteves, Elizabethe Adriana; Martino, Hércia Stampini Duarte; Oliveira, Fernanda Cristina Esteves; Bressan, Josefina; Costa, Neuza Maria Brunoro
- Source:
- Food chemistry 2010 v.122 no.1 pp. 238-242
- ISSN:
- 0308-8146
- Subject:
- cultivars; nutrient content; Glycine max; food analysis; fiber content; linoleate 13S-lipoxygenase; soybeans; food composition; protein content
- Abstract:
- ... The nutrient, phytic acid, oxalate, trypsin inhibitors and isoflavones composition of a whole soy flour produced from a new cultivar (UFV-116), lacking lipoxygenases 2 and 3, compared to a conventional cultivar (OCEPAR-19) were determined. Protein and dietary fibres (total, soluble and insoluble) were similar for both cultivars. OCEPAR-19 was higher in lipids and UFV-116 in ash content (p <0.05). ...
- DOI:
- 10.1016/j.foodchem.2010.02.069
- https://doi.org/10.1016/j.foodchem.2010.02.069
- Author:
- P. Pedersen; G. L. Tylka; A. Mallarino; A. E. Macguidwin; N. C. Koval; C. R. Grau
- Source:
- Crop science 2010 v.50 no.4 pp. 1458-1464
- ISSN:
- 0011-183X
- Subject:
- Glycine max; soybeans; field crops; Heterodera glycines; plant pests; cyst nematodes; soil pH; population density; crop yield; correlation; cultivars; pest resistance; genetic resistance; Wisconsin; Iowa
- Abstract:
- ... Soybean cyst nematode (Heterodera glycines Ichinohe) is the most damaging pathogen of soybean [Glycine max (L.) Merr.] in the United States. Observations in fields suggest that high H. glycines population densities are associated with high soil pH, but H. glycines and soil pH have not been linked to soybean yield. The objective of our study was to assess the relationship between soil pH and H. gly ...
- DOI:
- 10.2135/cropsci2009.08.0432
- https://doi.org/10.2135/cropsci2009.08.0432
- Author:
- Lee, Sung Joong; Choi, Jin Young; Park, Semin; Chung, Jong II; Jin, Jong Sung; Lee, Soo Jung; Sung, Nak-Ju; Bae, Dong Won; Shin, Sung Chul
- Source:
- Subtropical plant science 2010 v.23 no.4 pp. 314-318
- ISSN:
- 0485-2044
- Subject:
- cultivars; Glycine max; quantitative analysis; laboratory techniques; calibration; accuracy; soybeans; food composition; genetic variation; mass spectrometry; liquid chromatography; phospholipids
- Abstract:
- ... Special interest has been focused on the variation in the composition and content of phospholipids (PLs) in soybeans following genetic modification, due to their beneficial effects on human health. As part of the attempt to discover PL-rich soybeans, a total of 12 cultivars were bred and their PL contents were determined by LC–MS/MS. In the LC, 0.1 M ammonium formate in methanol was essential to o ...
- DOI:
- 10.1016/j.jfca.2009.12.015
- https://doi.org/10.1016/j.jfca.2009.12.015
- Author:
- Naseri, Bahram; Fathipour, Yaghoub; Moharramipour, Saeid; Hosseininaveh, Vahid; Gatehouse, Angharad MR
- Source:
- Pest management science 2010 v.66 no.12 pp. 1316-1323
- ISSN:
- 1526-498X
- Subject:
- cultivars; trypsin; Glycine max; insect pests; trypsin inhibitors; elastase; host plants; chymotrypsin; soybeans; proteolysis; Helicoverpa armigera; secondary metabolites; larvae; enzyme activity
- DOI:
- 10.1002/ps.2017
- https://doi.org/10.1002/ps.2017
- Author:
- Pirdashti, Hemmatollah; Motaghian, Alaleh; Bahmanyar, Mohammad Ali
- Source:
- Journal of plant nutrition 2010 v.33 no.1-4 pp. 485-495
- ISSN:
- 0190-4167
- Subject:
- cultivars; plant growth; Glycine max; vermicomposts; plant nutrition; plant architecture; soybeans; internodes; soil amendments; biosolids composts; crop yield; MSW composts; field experimentation; branches; chlorophyll; leaves; Iran
- Abstract:
- ... A field experiment was conducted to evaluate the effect of organic amendments on grain yield, leaf chlorophyll content, and some morphological characteristics of three soybean cultivars in Mazandaran province located at north of Iran in 2006. Chemical fertilizer (75 kg ha-1 potassium sulfate and triple superphosphate), two levels of municipal solid waste, vermicompost and sewage sludge biosolid (2 ...
- Author:
- Werteker, M.; Lorenz, A.; Johannes, H.; Berghofer, E.; Findlay, C.S.
- Source:
- Journal of agronomy and crop science 2010 v.196 no.1 pp. 20-27
- ISSN:
- 0931-2250
- Subject:
- variety trials; Helianthus annuus; fatty acid composition; field crops; crop yield; Brassica napus; sunflower seed products; interspecific variation; correlation; linoleic acid; linolenic acid; cultivars; Glycine max; agroecological zones; air temperature; seed oils; soybeans; environmental factors; genetic variation; rapeseed products; Austria
- Abstract:
- ... The fatty acid (FA) composition of oil crops is of some importance under technological as well as under nutritional aspects. The influence of temperature on this parameter in rapeseed, soybeans and sunflowers was investigated under practical agricultural conditions, whereby varietal variations were taken into account. The analysed plant material originated from variety testing trials located in di ...
- DOI:
- 10.1111/j.1439-037X.2009.00393.x
- https://doi.org/10.1111/j.1439-037X.2009.00393.x
15. Feeding Behavior Analysis of the Soybean Aphid (Hemiptera: Aphididae) on Resistant Soybean ‘Dowling’
- Author:
- Crompton, D.S.; Ode, P.J.
- Source:
- Journal of economic entomology 2010 v.103 no.3 pp. 648-653
- ISSN:
- 0022-0493
- Subject:
- cultivars; Glycine max; insect pests; insect repellents; antibiotics; host plants; soybeans; plant pests; sieve elements; varietal resistance; resistance mechanisms; feeding behavior; stylets; insect control; Aphis glycines; pest resistance
- Abstract:
- ... Soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), is an exotic pest of soybean, Glycine max (L.) Merr., in North America. Plant resistance to the soybean aphid was recently discovered in ‘Dowling’ soybean in 2005. Dowling exhibits strong antibiotic effects on the soybean aphid by limiting colonization and effectively controlling aphid population development during all soybean growth ...
- DOI:
- 10.1603/EC09370
- PubMed:
- 20568609
- https://doi.org/10.1603/EC09370
- Author:
- Loren A. Trimble; Walter R. Fehr
- Source:
- Crop science 2010 v.50 no.1 pp. 67-72
- ISSN:
- 0011-183X
- Subject:
- Glycine max; soybeans; phytic acid; germplasm; seedling emergence; seedling growth; alleles; cultivars; plant genetic resources; selection criteria; plant breeding; field experimentation; germplasm screening; backcrossing; genetic variation; gene segregation; Iowa
- Abstract:
- ... Reduced seedling emergence of low-phytate (LP) soybean [Glycine max (L.) Merr.] lines with the pha1 and pha2 alleles has been a limiting factor in the development of LP cultivars. Crosses between normal-phytate (NP) and LP soybean lines have produced progeny with improved emergence. The objective of this study was to determine if LP lines with improved emergence are capable of producing progeny wi ...
- DOI:
- 10.2135/cropsci2009.02.0098
- https://doi.org/10.2135/cropsci2009.02.0098
- Author:
- Scursoni, J.A.; Satorre, Emilio H.
- Source:
- Crop protection 2010 v.29 no.9 pp. 957-962
- ISSN:
- 0261-2194
- Subject:
- Glycine max; soybeans; glyphosate; weed control; transgenic plants; herbicide resistance; cultivars; innovation adoption; field experimentation; plant communities; botanical composition; application timing; seed productivity; crop yield; Digitaria sanguinalis; grass weeds; Cyperus rotundus; Anoda cristata; broadleaf weeds; no-tillage; imazethapyr; Stellaria media; Chenopodium album; Argentina
- Abstract:
- ... From their introduction in 1996, glyphosate resistant (GR) soybean cultivars have been rapidly adopted by farmers in Argentina and in other countries in the world. The high rate of adoption of this technology seems to be based on the simplicity of use provided by a single herbicide (glyphosate), its high efficacy to control many weeds and, the low costs of the technology relative to that used in c ...
- DOI:
- 10.1016/j.cropro.2010.05.001
- https://doi.org/10.1016/j.cropro.2010.05.001
- Author:
- Henrique Saes Zobiole, Luiz; de Oliveira, Rubem Silvério Jr; Morgan Huber, Don; Constantin, Jamil; de Castro, César; de Oliveira, Fábio Alvares; de Oliveira, Adilson Jr.
- Source:
- Plant and soil 2010 v.328 no.1-2 pp. 57-69
- ISSN:
- 0032-079X
- Subject:
- Glycine max; additive effect; biomass; chlorophyll; cultivars; glyphosate; leaves; maturity groups; mineral content; nutrient availability; nutrients; photosynthesis; shoots; soil types; soybeans; stomatal conductance
- Abstract:
- ... Although glyphosate-resistant (GR) technology is used in most countries producing soybeans (Glycine max L.), there are no particular fertilize recommendations for use of this technology, and not much has been reported on the influence of glyphosate on GR soybean nutrient status. An evaluation of different cultivar maturity groups on different soil types, revealed a significant decrease in macro an ...
- DOI:
- 10.1007/s11104-009-0081-3
- https://doi.org/10.1007/s11104-009-0081-3
- Author:
- Zhang, Hua; Jiao, Hao; Jiang, Cheng-Xi; Wang, Song-Hua; Wei, Zhao-Jun; Luo, Jian-Ping; Jones, Russell L.
- Source:
- Acta physiologiae plantarum 2010 v.32 no.5 pp. 849-857
- ISSN:
- 0137-5881
- Subject:
- gases; seedlings; drought tolerance; roots; oxidative stress; animals; malondialdehyde; hydrogen peroxide; water stress; superoxide anion; hydrogen sulfide; leaves; cultivars; Glycine max; linoleate 13S-lipoxygenase; superoxide dismutase; biomass; spraying; catalase; soybeans; chlorophyll
- Abstract:
- ... Increasing evidence indicates that hydrogen sulfide (H₂S) is the third “gas signal molecule” after NO and CO in animal. In the present study, we found that soybean (Glycine max L.) seedlings sprayed with exogenous H₂S donor NaHS prolonged the longer survival time of life, and enlarged higher biomass of both leaf and root than in non-sprayed controls under continuous drought stress. With the contin ...
- DOI:
- 10.1007/s11738-010-0469-y
- https://doi.org/10.1007/s11738-010-0469-y
- Author:
- Li, Dongmei; Sun, Mingming; Han, Yingpeng; Teng, Weili; Li, Wenbin
- Source:
- Euphytica 2010 v.172 no.1 pp. 49-57
- ISSN:
- 0014-2336
- Subject:
- Glycine max; soybeans; Sclerotinia sclerotiorum; plant pathogenic fungi; fungal diseases of plants; quantitative trait loci; plant pigments; disease resistance; genetic resistance; cultivars; inbred lines; microsatellite repeats; genetic markers; stems; chemical constituents of plants; phenotypic variation; linkage groups
- Abstract:
- ... The frequency of soybean white mold (Sclerotinia sclerotiorum, SWM) outbreaks has increased since 1978, and this disease is currently considered to be the second most important cause of soybean yield loss worldwide. We have studied SWM in stems of soybean cultivar Maple Arrow, which shows partial resistance to SWM, in an attempt to identify the quantitative trait loci (QTLs) underlying soluble pig ...
- DOI:
- 10.1007/s10681-009-0036-z
- https://doi.org/10.1007/s10681-009-0036-z
- Author:
- T. T. Huynh; M. Bastien; E. Iquira; P. Turcotte; F. Belzile
- Source:
- Crop science 2010 v.50 no.3 pp. 969-979
- ISSN:
- 0011-183X
- Subject:
- Glycine max; soybeans; Sclerotinia sclerotiorum; fungal diseases of plants; crop yield; plant damage; disease resistance; genetic resistance; quantitative trait loci; field experimentation; disease course; cultivars; microsatellite repeats; genetic markers; genotype; chromosome mapping; alleles; disease severity; phenotype; phenotypic variation; genetic variation
- Abstract:
- ... White mold caused by Sclerotinia sclerotiorum (Lib.) de Bary can be an important cause of yield loss in soybean. Only partial resistance to this disease has been found to date, and little is known about the loci contributing to this resistance. The objectives of this study were to identify quantitative trait loci (QTL) associated with partial resistance to white mold progression on the main stem. ...
- DOI:
- 10.2135/cropsci2009.06.0311
- https://doi.org/10.2135/cropsci2009.06.0311
- Author:
- Rhainds, Marc; Yoo, Ho Jung S.; Bledsoe, Larry; Sadof, Clifford S.; Yaninek, Steve; O'Neil, Robert J.
- Source:
- Environmental entomology 2010 v.39 no.2 pp. 484-491
- ISSN:
- 0046-225X
- Subject:
- oviposition; field crops; seasonal variation; pest resistance; insect behavior; plant pests; population density; nymphs; maturity groups; alternative hosts; insect development; Aphis glycines; seed maturation; dispersal behavior; cultivars; Glycine max; insect pests; host plants; plant-insect relations; larvae; overwintering; soybeans; Rhamnus; Indiana
- Abstract:
- ... The soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), alternates between a primary overwintering host (buckthorn, Rhamnus sp.) and a secondary summer host (soybean, Glycine max). Selection of soybean cultivars with different maturity groups may provide growers with a management tool for A. glycines, either directly through its effect on summer populations that cause economic damage o ...
- DOI:
- 10.1603/EN09034
- PubMed:
- 20388278
- https://doi.org/10.1603/EN09034
- Author:
- Oikeh, S. O.; Houngnandan, P.; Abaidoo, R. C.; Rahimou, I.; Touré, A.; Niang, A.; Akintayo, I.
- Source:
- Nutrient cycling in agroecosystems 2010 v.88 no.1 pp. 29-38
- ISSN:
- 1385-1314
- Subject:
- nitrogen balance; rice; small-scale farming; Oryza sativa; nodulation; nitrogen fixation; nitrogen content; mineral fertilizers; on-farm research; dry matter accumulation; grain yield; soil fertility; savannas; nutrient management; agroecosystems; cultivars; Glycine max; grain crops; fertilizer rates; soybeans; Benin
- Abstract:
- ... Integrated soil fertility management (ISFM) involving a nitrogen-fixing grain legume, limited chemical fertilizer, and a resilient rice variety may reduce the rate of soil fertility loss and enhance rice productivity in fragile upland rice ecosystems. A 2-year, on-farm study was carried out at Eglimé in the southern Guinea savanna (SGS) and Ouake in the northern Guinea savanna (NGS) of the Republi ...
- DOI:
- 10.1007/s10705-008-9185-z
- https://doi.org/10.1007/s10705-008-9185-z
- Author:
- Qin, Jun; Yang, RunQing; Liu, ZhangXiong; Zhang, YongFang; Jiang, ChengXi; Li, WenBin; Li, YingHui; Guan, RongXia; Chang, RuZhen; Qiu, LiJuan
- Source:
- Euphytica 2010 v.173 no.3 pp. 377-386
- ISSN:
- 0014-2336
- Subject:
- Glycine max; soybeans; field crops; cultivars; quantitative trait loci; pedigree; agronomic traits; chromosome mapping; genetic markers; genetic polymorphism; genotype; inbred lines; principal component analysis; linkage groups; pleiotropy; germplasm; plant genetic resources
- Abstract:
- ... In silico mapping for single trait was extended to analyze many agronomic traits in the pedigree of soybean. 26 agronomic traits were measured and 477 polymorphic markers chosen on public genetic map were genotyped on 14 inbreeding lines in the pedigree of Suinong14. We firstly determined 6 principal components from 26 agronomic traits using the principal component analysis and then constructed 6 ...
- DOI:
- 10.1007/s10681-010-0122-2
- https://doi.org/10.1007/s10681-010-0122-2
- Author:
- Jegadeesan, Souframanien; Yu, Kangfu; Poysa, Vaino; Gawalko, Eugene; Morrison, Malcolm J.; Shi, Chun; Cober, Elroy
- Source:
- Theoretical and applied genetics 2010 v.121 no.2 pp. 283-294
- ISSN:
- 0040-5752
- Subject:
- Glycine max; cadmium; chromosome mapping; cultivars; genetic markers; genotype; inbred lines; loci; major genes; marker-assisted selection; microsatellite repeats; parents; phenotypic variation; plasma membrane; protein kinases; quantitative trait loci; seeds; soybeans
- Abstract:
- ... Daily consumption of cadmium (Cd) contaminated foods poses a risk to human health. Cultivar selection is an important method to limit Cd uptake and accumulation, however, analyzing grain Cd concentration is costly and time-consuming. Developing markers for low Cd accumulation will facilitate marker assisted selection (MAS). Inheritance studies using a threshold value of 0.2 mg kg⁻¹ for low and hig ...
- DOI:
- 10.1007/s00122-010-1309-6
- PubMed:
- 20224890
- https://doi.org/10.1007/s00122-010-1309-6
- Author:
- Wang, Ke-Jing; Li, Xiang-Hua; Zhang, Ji-Jun; Chen, Hong; Zhang, Zhi-Liang; Yu, Guo-Dong
- Source:
- Genetic resources and crop evolution 2010 v.57 no.5 pp. 747-761
- ISSN:
- 0925-9864
- Subject:
- Glycine max; Glycine soja; biosafety; cultivars; ecosystems; gene pool; genes; genetic variation; genotype; introgression; population dynamics; soybeans; transgenic plants; China
- Abstract:
- ... Introgression from soybean cultivars to its wild progenitor species is an interesting antidromic recombination in natural ecosystem with many consequences, including the alteration of genetic diversity, the origin of semi-wild soybean, and implication for biosafety of the wild progenitor species with future release of the genetically modified varieties. Although such interspecific introgression is ...
- DOI:
- 10.1007/s10722-009-9513-4
- https://doi.org/10.1007/s10722-009-9513-4
- Author:
- John V. Wiersma
- Source:
- Agronomy journal 2010 v.102 no.6 pp. 1738-1744
- ISSN:
- 0002-1962
- Subject:
- Glycine max; soybeans; nitrate nitrogen; iron; nutrient-nutrient interactions; plant nutrition; nutrient deficiencies; abiotic stress; Bradyrhizobium japonicum; nitrogen-fixing bacteria; symbionts; nutrient use efficiency; rhizosphere; soil pH; cultivars; genetic variation; nitrogen fertilizers; fertilizer rates; chlorophyll; color; chlorosis; crop yield; dry matter accumulation; Minnesota
- Abstract:
- ... Planting soybean [(Glycine max (L.) Merr.] into Fe chlorosis-prone soils where soybean has seldom, if ever, been grown may require special precautions to establish effective Bradyrhizonium japonicum populations, while simultaneously providing adequate levels of N for the current crop. However, adding fertilizer N likely will increase rhizosphere pH and [ OH⁻ ] and, thus, promote Fe deficiency. Our ...
- DOI:
- 10.2134/agronj2010.0240
- https://doi.org/10.2134/agronj2010.0240
- Author:
- Jiménez‐Escrig, Antonio; Serra, Myrian‐Thereza; Rupérez, Pilar
- Source:
- International journal of food science & technology 2010 v.45 no.12 pp. 2524-2530
- ISSN:
- 0950-5423
- Subject:
- Glycine max; arabinose; bioactive properties; cultivars; dietary fiber; digestion; flour; galactose; lignin; mannose; oils; proteins; seeds; small intestine; soybeans; stachyose; uronic acids; Brazil
- Abstract:
- ... Non‐digestible carbohydrate fraction (NDCF) consists of a range of bioactive compounds that escape digestion in the small intestine. NDCF is mainly composed of dietary fibre (DF) and non‐digestible oligosaccharides (NDO). The objective of this work was to analyse directly and compare the NDCF in two Brazilian cultivars of soybean seed with commercial flour. Brazil is the second major soybean produ ...
- DOI:
- 10.1111/j.1365-2621.2010.02429.x
- https://doi.org/10.1111/j.1365-2621.2010.02429.x
- Author:
- Jeff A. Butler; Jason Lee De Bruin; Palle Pedersen
- Source:
- Agronomy journal 2010 v.102 no.1 pp. 348-354
- ISSN:
- 0002-1962
- Subject:
- Glycine max; soybeans; field crops; linolenic acid; cultivars; plant density; fatty acid composition; crop yield; weight; tillers; protein content; lipid content; Iowa
- Abstract:
- ... Demand for soybean [Glycine max (L.) Merr.] with modified oil composition has led to the development of new soybean cultivars with reduced levels of linolenic acid. The objective of this study was to determine the effect of plant density on linolenic acid of soybean bred to have reduced linolenic acid concentration (≤30 g kg⁻¹, low-linolenic) and of traditional soybean cultivars (≈70 g kg⁻¹, high- ...
- DOI:
- 10.2134/agronj2009.0167
- https://doi.org/10.2134/agronj2009.0167
- Author:
- Cheng, Libao; Gao, Xuan; Li, Shuyan; Shi, Mengjun; Javeed, Hussain; Jing, Xinming; Yang, Guangxiao; He, Guangyuan
- Source:
- Molecular breeding 2010 v.26 no.1 pp. 1-17
- ISSN:
- 1380-3743
- Subject:
- Glycine max; alcohol dehydrogenase; cell growth; cold stress; cold treatment; crops; cultivars; databases; energy; environmental factors; gene expression regulation; genes; germination; hypoxia; imbibition; malate dehydrogenase; mass spectrometry; messenger RNA; natural selection; phosphoenolpyruvate carboxylase; plant response; protein synthesis; proteins; proteome; proteomics; reverse transcriptase polymerase chain reaction; seedling emergence; seedlings; seeds; soil; soybeans; temperature; tricarboxylic acid cycle; two-dimensional gel electrophoresis; vigor
- Abstract:
- ... Many of the world's important crops such as soybean are now widely distributed, beyond their original zones of natural selection and chilling temperature is one of the major abiotic environmental factors which limit their growth and yield. Various molecular mechanisms, underlying chilling stress and plant responses are yet to be discovered. Chilling temperatures impart maximum damage to the soybea ...
- DOI:
- 10.1007/s11032-009-9371-y
- https://doi.org/10.1007/s11032-009-9371-y
- Author:
- Li, Jiarui; Todd, Timothy C.; Trick, Harold N.
- Source:
- Plant cell reports 2010 v.29 no.2 pp. 113-123
- ISSN:
- 0721-7714
- Subject:
- Agrobacterium; Glycine max; Heterodera glycines; RNA interference; Rhizobium rhizogenes; beta-glucuronidase; cultivars; fecundity; gene expression; genetic transformation; hypocotyls; pH; polymerase chain reaction; roots; seedlings; soybeans; tap roots; transgenes; transgenic plants
- Abstract:
- ... Production of stable transgenic plants is one factor that limits rapid evaluation of tissue specific transgene expression. To hasten the assessment of transgenes in planta, we evaluated the use of chimeric soybean seedlings expressing transgenic products in roots. Tap roots from four-day old seedlings (cultivars ‘Jack' and KS4704) were excised and hairy roots were induced from hypocotyls via Agrob ...
- DOI:
- 10.1007/s00299-009-0803-2
- PubMed:
- 20012965
- https://doi.org/10.1007/s00299-009-0803-2
- Author:
- Garcia y Garcia, A.; Persson, T.; Guerra, L.C.; Hoogenboom, G.
- Source:
- Agricultural water management 2010 v.97 no.7 pp. 981-987
- ISSN:
- 0378-3774
- Subject:
- Glycine max; soybeans; field crops; irrigation scheduling; irrigated farming; vegetative growth; crop yield; water use efficiency; irrigation water; cultivars; genetic variation; field experimentation; sprinkler irrigation; flowering; rainfed farming; soil water content; meteorological data; rain; leaf area index; dry matter accumulation; maturity groups; pods; seed productivity; Georgia
- Abstract:
- ... Studies on irrigation scheduling for soybean have demonstrated that avoiding irrigation during the vegetative growth stages could result in yields as high as those obtained if the crop was fully irrigated during the entire growing season. This could ultimately also lead to an improvement of the irrigation water use efficiency. The objective of this study was to determine the effect of different ir ...
- DOI:
- 10.1016/j.agwat.2010.01.030
- https://doi.org/10.1016/j.agwat.2010.01.030
- Author:
- David E. Cook; Katy Martin Rainey
- Source:
- Crop science 2010 v.50 no.4 pp. 1244-1249
- ISSN:
- 0011-183X
- Subject:
- water content; Glycine max; soybeans; field crops; natto; food processing quality; testa; agronomic traits; cultivars; environmental factors; crop quality; germplasm screening; water; absorption; steaming; rapid methods
- Abstract:
- ... Producing natto soybeans [Glycine max (L.) Merr.] is a high‐value alternative to growing oilseed soybeans in the mid‐Atlantic region. Soybean cultivars acceptable for natto production must consistently and predictably express multiple quality traits over environments. The objectives of the current study were to measure stability of seed quality traits for natto soybeans and to develop an assay for ...
- DOI:
- 10.2135/cropsci2009.06.0300
- https://doi.org/10.2135/cropsci2009.06.0300
- Author:
- Raechel M. Baumgartner; Walter R. Fehr; Tong Wang; Guang Wang
- Source:
- Crop science 2010 v.50 no.3 pp. 770-774
- ISSN:
- 0011-183X
- Subject:
- cultivars; Glycine max; linolenic acid; gene segregation; soybeans; gamma-tocopherol; alpha-tocopherol; food composition; genetic variation; oleic acid; breeding lines; Iowa
- Abstract:
- ... Soybean [Glycine max (L.) Merr.] oil is an important commercial source of tocopherol (vitamin E). Some genetic modifications of the fatty ester makeup of soybean oil have resulted in changes in the content of total tocopherol and its components. The objective of this study was to determine if increases in the oleate content of soybean lines would alter their content of total tocopherol or its comp ...
- DOI:
- 10.2135/cropsci2009.07.0380
- https://doi.org/10.2135/cropsci2009.07.0380
- Author:
- Singh, Era; Tiwari, Supriya; Agrawal, Madhoolika
- Source:
- Agriculture, ecosystems & environment 2010 v.135 no.3 pp. 168-177
- ISSN:
- 0167-8809
- Subject:
- plant growth; cultivars; Glycine max; peroxidase; catalase; soybeans; leaf area; ozone; elevated atmospheric gases; crop yield; abiotic stress; antioxidant activity; dry matter partitioning; plant damage; antioxidants; leaves
- Abstract:
- ... Global mean tropospheric ozone concentration is expected to increase by more than 20% by 2050. Although the present levels of ozone may not induce visible symptoms in most of the plants, they can result in substantial production losses and reproductive output. There are wide variations in ozone sensitivity among varieties in same species. This paper reports variations in ozone sensitivity for two ...
- DOI:
- 10.1016/j.agee.2009.09.004
- https://doi.org/10.1016/j.agee.2009.09.004
- Author:
- Vollmann, Johann; Wagentristl, Helmut; Hartl, Wilfried
- Source:
- European journal of agronomy 2010 v.32 no.4 pp. 243-248
- ISSN:
- 1161-0301
- Subject:
- plant density; vegetation cover; crop yield; Brassica napus; field experimentation; rapeseed; phenology; early development; maturity groups; cultivars; Glycine max; leaf area; genotype-environment interaction; weeds; crop-weed competition; crop quality; soybeans; physical models; genetic variation; Austria
- Abstract:
- ... Breeding for increased weed suppression would be a sustainable contribution to improved soybean weed management, because weed infestation is a major constraint to soybean production world-wide and in organic farming in particular. However, genetic variation in the soybean-weed interaction would be necessary to enable plant breeders to select soybean genotypes based on a superior weed suppression b ...
- DOI:
- 10.1016/j.eja.2010.01.001
- https://doi.org/10.1016/j.eja.2010.01.001
- Author:
- Zhang, Guorong; Gu, Cuihua; Wang, Dechun
- Source:
- Theoretical and applied genetics 2010 v.120 no.6 pp. 1183-1191
- ISSN:
- 0040-5752
- Subject:
- Aphis glycines; Glycine max; cultivars; genetic background; genetic markers; heritability; introduced plants; loci; major genes; pests; phenotypic variation; soybeans
- Abstract:
- ... The soybean aphid (Aphis glycines Matsumura) is an important pest on soybean [Glycine max (L.) Merr.] in North America. Aphid resistance has recently been found on plant introduction (PI) 567543C, but little is known about its genetic control. The objectives of this study were to identify the resistance genes in PI 567543C with molecular markers and validate them in a different genetic background. ...
- DOI:
- 10.1007/s00122-009-1245-5
- PubMed:
- 20049413
- https://doi.org/10.1007/s00122-009-1245-5
- Author:
- Baker, K.M.; Kim, B.G.; Stein, H.H.
- Source:
- Animal feed science and technology 2010 v.162 no.1-2 pp. 66-73
- ISSN:
- 0377-8401
- Subject:
- cultivars; Glycine max; piglet feeding; weanlings; soybean oil; ileum; nutrient availability; soybeans; essential amino acids; nutritive value; feed rations; ingredients; digestibility; protein content; oligosaccharides; soybean meal; piglets
- Abstract:
- ... An experiment was conducted to measure the digestibility of crude protein (CP) and amino acids (AA) by weanling pigs in full-fat soybeans (FFSB) produced from conventional (FFSB-CV), high-protein (FFSB-HP), or low-oligosaccharide (FFSB-LO) varieties of soybeans. A source of soybean meal (SBM) that was produced from a conventional variety of soybeans was also used in the experiment. Cornstarch-base ...
- DOI:
- 10.1016/j.anifeedsci.2010.08.012
- https://doi.org/10.1016/j.anifeedsci.2010.08.012
- Author:
- You, J. F.; Hou, N. N.; Xu, M. Y.; Zhang, H. M.; Yang, Z. M.
- Source:
- Biologia plantarum 2010 v.54 no.4 pp. 766-768
- ISSN:
- 0006-3134
- Subject:
- Glycine max; aluminum; citrates; cultivars; cycloheximide; exudation; mitochondrial membrane; plasma membrane; protein synthesis; protein synthesis inhibitors; pyridoxal; roots; secretion; soybeans; transporters
- Abstract:
- ... To further understand the process of Al-induced citrate secretion from soybean roots, the effect of protein synthesis inhibitor, anion channel blockers, and citrate carrier inhibitors on Al-induced citrate exudation was investigated in Al-resistant soybean cultivar PI 416937. Citrate exudation from roots increased with the increase of Al concentration from 10 to 50 μM and initiated after 4 h of Al ...
- DOI:
- 10.1007/s10535-010-0138-4
- https://doi.org/10.1007/s10535-010-0138-4
- Author:
- Jeng, Toong Long; Shih, Yi Ju; Wu, Min Tze; Sung, Jih Min
- Source:
- Food chemistry 2010 v.123 no.4 pp. 1112-1116
- ISSN:
- 0308-8146
- Subject:
- anthocyanins; cultivars; testa; Glycine max; isoflavones; proanthocyanidins; soybeans; cotyledons; food composition; antioxidant activity; Taiwan
- Abstract:
- ... Flavonoids contents, 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical-scavenging activities and the ferric-reducing antioxidant power (FRAP) were compared in three black soybean varieties CRWD, Tainan 3 and Tainan 5. Varietal differences in antioxidant contents existed among the tested varieties. Variety CRWD accumulated more total phenolics (7.49mgg⁻¹) and isoflavones (1.77mgg⁻¹) than varieties Taina ...
- DOI:
- 10.1016/j.foodchem.2010.05.070
- https://doi.org/10.1016/j.foodchem.2010.05.070
41. Context‐Specific Marker‐Assisted Selection for Improved Grain Yield in Elite Soybean Populations
- Author:
- S. A. Sebastian; L. G. Streit; P. A. Stephens; J. A. Thompson; B. R. Hedges; M. A. Fabrizius; J. F. Soper; D. H. Schmidt; R. L. Kallem; M. A. Hinds; L. Feng; J. A. Hoeck
- Source:
- Crop science 2010 v.50 no.4 pp. 1196-1206
- ISSN:
- 0011-183X
- Subject:
- quantitative trait loci; cultivars; plant breeding; Glycine max; marker-assisted selection; haplotypes; soybeans; field crops; artificial selection; environmental factors; crop yield; genotype-environment interaction; genetic markers
- Abstract:
- ... Despite the importance of grain yield potential to plant breeders and society in general, it has been difficult to identify grain yield quantitative trait loci (QTL) effective for marker‐assisted selection (MAS) across a wide range of genetic and/or environmental contexts. However, as genotyping becomes more cost effective, it might be feasible to use preliminary yield trials to model a target gen ...
- DOI:
- 10.2135/cropsci2009.02.0078
- https://doi.org/10.2135/cropsci2009.02.0078
- Author:
- Cui, Linkai; Yin, Weixiao; Tang, Qinghua; Dong, Suomeng; Zheng, Xiaobo; Zhang, Zhengguang; Wang, Yuanchao
- Source:
- Plant disease 2010 v.94 no.7 pp. 881-884
- ISSN:
- 0191-2917
- Subject:
- Phytophthora sojae; plant pathogenic fungi; fungal diseases of plants; soil-borne diseases; soil fungi; disease outbreaks; geographical distribution; pathotypes; metalaxyl; fungicide resistance; Glycine max; soybeans; field crops; cultivars; disease resistance; virulence; genetic resistance; genes; lethal concentration 50; China
- Abstract:
- ... Phytophthora sojae causes root and stem rot, one of the most devastating diseases of soybean worldwide. In Heilongjiang and Fujian provinces in China, serious cases of Phytophthora stem and root rot have occurred and caused heavy losses in the past several years. To determine the current population status of this pathogen, we investigated the pathogen's distribution, pathotypes, and metalaxyl sens ...
- DOI:
- 10.1094/PDIS-94-7-0881
- https://doi.org/10.1094/PDIS-94-7-0881
- Author:
- A. Wrather; G. Shannon; R. Balardin; L. Carregal; R. Escobar; G. K. Gupta; Z. Ma; W. Morel; D. Ploper; A. Tenuta
- Source:
- Plant health progress 2010 v.11 no.1 pp. -
- ISSN:
- 1535-1025
- Subject:
- Glycine max; Heterodera glycines; Phakopsora pachyrhizi; anthracnose; charcoal rot; consultants; crop yield; cultivars; questionnaires; scientists; seedling diseases; soybean rust; soybeans; surveys
- Abstract:
- ... The objective of this project was to compile estimates of yield loss in soybean [Glycine max (L.) Merr] to diseases in the top eight soybean-producing countries in 2006. The purpose was to provide information needed by local and world agencies to allocate funds for research and to help scientists focus and coordinate research efforts. Methods used by plant pathologists to estimate yield loss to di ...
- DOI:
- 10.1094/PHP-2010-0102-01-RS
- https://doi.org/10.1094/PHP-2010-0102-01-RS
- Author:
- Manavalan, Lakshmi P.; Guttikonda, Satish K.; Nguyen, Vinh T.; Shannon, J. Grover; Nguyen, Henry T.
- Source:
- Plant and soil 2010 v.330 no.1-2 pp. 503-514
- ISSN:
- 0032-079X
- Subject:
- Glycine max; biomass; cultivars; culture media; drought; genotype; germplasm; growth chambers; introduced plants; root growth; rooting; roots; screening; soil profiles; soybeans; tap roots; water uptake
- Abstract:
- ... Root characteristics of soybean (Glycine max (L.) Merr.) improve drought avoidance by increasing water uptake from the soil profile. Screening genotypes for improved root architecture without breaking the taproots or losing lateral roots is a challenge. Due to difficulty in separating roots from field or potting soil, a rapid and effective screening method with a suitable growth medium to assess r ...
- DOI:
- 10.1007/s11104-009-0222-8
- https://doi.org/10.1007/s11104-009-0222-8
45. Evaluation of soybean cultivars for resistance to iron deficiency chlorosis in rows versus hills
- Author:
- Goos, R. Jay; Johnson, Brian E.
- Source:
- Journal of plant nutrition 2010 v.33 no.1-4 pp. 105-114
- ISSN:
- 0190-4167
- Subject:
- cultivars; Glycine max; plant nutrition; experimental design; nutrient deficiencies; iron; soybeans; plant establishment; plant density; chlorosis; field experimentation; genetic variation; precision; stress tolerance; North Dakota
- Abstract:
- ... Selection of a resistant cultivar is the most practical control measure for iron deficiency chlorosis in soybean (Glycine max L. Merr.). Plant breeders routinely evaluate cultivars for chlorosis resistance in hill plots, but this procedure may overestimate the chlorosis resistance of a cultivar. The objective of this research was to compare the chlorosis scores of soybean cultivars differing in ch ...
- Author:
- Yesudas, C. R.; Sharma, H.; Lightfoot, D. A.
- Source:
- Theoretical and applied genetics 2010 v.121 no.2 pp. 353-362
- ISSN:
- 0040-5752
- Subject:
- Glycine max; Heterodera glycines; Popillia japonica; antibiosis; antixenosis; crops; crossing; cultivars; defoliation; genes; genetic markers; global warming; herbivores; inbred lines; insect pests; introduced plants; leaves; linkage groups; loci; quantitative trait loci; root-knot nematodes; satellites; soybeans; United States
- Abstract:
- ... Soybean [Glycine max (L.) Merr.] was one of the most important legume crops in the world in 2010. Japanese beetles (JB; Popillia japonica, Newman) in the US were an introduced and potentially damaging insect pest for soybean. JBs are likely to spread across the US if global warming occurs. Resistance to JB in soybean was previously reported only in plant introductions. The aims here were to identi ...
- DOI:
- 10.1007/s00122-010-1314-9
- PubMed:
- 20458460
- https://doi.org/10.1007/s00122-010-1314-9
- Author:
- Jiang, Zhenfeng; Han, Yingpeng; Teng, Weili; Zhang, Zhongchen; Sun, Desheng; Li, Yuhua; Li, Wenbin
- Source:
- Euphytica 2010 v.175 no.2 pp. 227-236
- ISSN:
- 0014-2336
- Subject:
- quantitative trait loci; filling period; cultivars; Glycine max; linkage groups; developmental stages; soybeans; environmental factors; chromosome mapping; genotype; inbred lines; genotype-environment interaction; phenotypic variation; protein content; protein deposition
- Abstract:
- ... Seed protein content at the harvest stage is the sum of protein accumulation during seed filling. The aim of our investigation was to identify loci underlying the filling rate of seed protein at different developmental stages. To this end, we used 143 recombinant inbred lines (RILs) derived from the cross of soybean cultivars ‘Charleston' and ‘Dongnong 594' and composite interval mapping with a mi ...
- DOI:
- 10.1007/s10681-010-0172-5
- https://doi.org/10.1007/s10681-010-0172-5
- Author:
- Indrasumunar, Arief; Kereszt, Attila; Searle, Iain; Miyagi, Mikiko; Li, Dongxue; Nguyen, Cuc D.T.; Men, Artem; Carroll, Bernard J.; Gresshoff, Peter M.
- Source:
- Plant & cell physiology 2010 v.51 no.2 pp. 201-214
- ISSN:
- 0032-0781
- Subject:
- Glycine max; H-transporting ATP synthase; Lotus corniculatus var. japonicus; Medicago truncatula; Mendelian inheritance; adenosine triphosphate; alleles; chromosomes; crops; cultivars; genetic background; genetic complementation; introns; leaves; mutants; nonsense mutation; peas; receptors; recessive genes; retrotransposons; roots; shoots; soybeans; tap roots
- Abstract:
- ... Chemically induced non-nodulating nod139 and nn5 mutants of soybean (Glycine max) show no visible symptoms in response to rhizobial inoculation. Both exhibit recessive Mendelian inheritance suggesting loss of function. By allele determination and genetic complementation in nod139 and nn5, two highly related lipo-oligochitin LysM-type receptor kinase genes in Glycine max were cloned; they are presu ...
- DOI:
- 10.1093/pcp/pcp178
- PubMed:
- 20007291
- https://doi.org/10.1093/pcp/pcp178
- Author:
- Jonathan E. Jenkinson; Walter R. Fehr
- Source:
- Crop science 2010 v.50 no.5 pp. 1805-1810
- ISSN:
- 0011-183X
- Subject:
- Glycine max; soybeans; cultivars; beta-conglycinin; glycinin; genetic variation; protein composition; food composition; chemical concentration; environmental factors; planting date; geographical variation; alleles; genotype; protein subunits
- Abstract:
- ... Soybean [Glycine max (L.) Merr.] cultivars with increased β-conglycinin (BC) and reduced glycinin (Gly) may have both food production and human health benefits. The stability of BC and Gly concentrations over different environmental conditions will be an important factor in the production of these cultivars. The objective of this study was to evaluate the effect of locations and planting dates on ...
- DOI:
- 10.2135/cropsci2009.09.0478
- https://doi.org/10.2135/cropsci2009.09.0478
- Author:
- Kazi, Samreen; Shultz, J.; Afzal, J.; Hashmi, Rizwan; Jasim, Mohammed; Bond, Jason; Arelli, Prakash R.; Lightfoot, David A.
- Source:
- Theoretical and applied genetics 2010 v.120 no.3 pp. 633-644
- ISSN:
- 0040-5752
- Subject:
- Glycine max; Heterodera glycines; agronomic traits; cultivars; death; genetic markers; genotype; inbred lines; inheritance (genetics); leaves; loci; marker-assisted selection; quantitative trait loci; scorch; soybeans
- Abstract:
- ... Soybean [Glycine max (L.) Merr.] cultivars varied in their resistance to different populations of the soybean cyst nematode (SCN), Heterodera glycines, called HG Types. The rhg1 locus on linkage group G was necessary for resistance to all HG types. However, the loci for resistance to H. glycines HG Type 1.3- (race 14) and HG Type 1.2.5- (race 2) of the soybean cyst nematode have varied in their re ...
- DOI:
- 10.1007/s00122-009-1181-4
- PubMed:
- 19856174
- https://doi.org/10.1007/s00122-009-1181-4