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You searched for: Journal name Euphytica Remove constraint Journal name: Euphytica Subject term Texas Remove constraint Subject term: Texas
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1. Aflatoxin Accumulation and Associated Traits in QPM Maize Inbreds and their Testcrosses

Author:
Betran, F.J.; Bhatnagar, S.; Isakeit, T.; Odvody, G.; Mayfield, K.
Source:
Euphytica 2006 v.152 no.2 pp. 247-257
ISSN:
0014-2336
Subject:
Zea mays; texture; fungal diseases of plants; testcrosses; microbial contamination; corn; aflatoxins; endosperm; inbred lines; Aspergillus flavus; Texas
DOI:
10.1007/s10681-006-9207-3

2. Ecotypic variation of water-soluble carbohydrate concentration and winter hardiness in cocksfoot (Dactylis glomerata L.)

Author:
Sanada, Y.; Takai, T.; Yamada, T.
Source:
Euphytica 2007 v.153 no.1-2 pp. 267-280
ISSN:
0014-2336
Subject:
monosaccharides; subsurface irrigation; irrigation scheduling; fructans; vigor; surface irrigation; Dactylis glomerata; grain yield; leaves; winter hardiness; cultivars; Zea mays; Glycine max; autumn; carbohydrate content; corn; irrigated farming; temperature; disaccharides; canopy; ecotypes; water use efficiency; soybeans; microirrigation; automation; Central Asia; Texas; Japan; Europe
DOI:
10.1007/s10681-006-9262-9

3. Evaluation of citrus rootstocks for the high pH, calcareous soils of South Texas

Author:
Louzada, E. S.; del Rio, H. S.; Sétamou, M.; Watson, J. W.; Swietlik, D. M.
Source:
Euphytica 2008 v.164 no.1 pp. 13-18
ISSN:
0014-2336
Subject:
acidity; crop quality; total soluble solids; Citrus aurantium; alkaline soils; scions; rootstock-scion relationships; crop yield; rootstocks; chlorosis; grapefruit juice; calcareous soils; Citrus paradisi; grapefruits; stress tolerance; Texas
Abstract:
... Citrus tristeza virus (CTV) is one of the most devastating disease in areas where sweet orange or grapefruit are budded onto sour orange rootstock. In Texas, the citrus industry is located in the far south of the state in a high pH and calcareous soils region, which makes sour orange the best rootstock option. The Texas industry has been under a threat since the arrival in Florida and Mexico of th ...
Handle:
10113/21042
DOI:
10.1007/s10681-008-9701-x

4. Evaluation of chlorophyll fluorescence as a tool for the identification of drought tolerance in upland cotton

Author:
Longenberger, P. S.; Smith, C. W.; Duke, S. E.; McMichael, B. L.
Source:
Euphytica 2009 v.166 no.1 pp. 25-33
ISSN:
0014-2336
Subject:
cultivars; lint cotton; germplasm screening; Gossypium hirsutum; fluorescence; drought tolerance; developmental stages; Gossypium barbadense; fiber quality; crop yield; genotype; field experimentation; chlorophyll; leaves; Gossypium arboreum; Texas
Abstract:
... Chlorophyll fluorescence (CF) is one tool used by researchers to quantify plant water status during periods of limited water availability. The research reported herein was designed to evaluate a CF-based protocol as a tool for use in cotton, Gossypium spp. breeding programs for the identification of drought tolerant genotypes. Twenty genotypes were selected to represent diverse and distinct US ger ...
Handle:
10113/25595
DOI:
10.1007/s10681-008-9820-4

5. Use of morphological, molecular markers and cytology to differentiate between closely related Gaura coccinea, G. drummondii for breeding purposes

Author:
Grace M. Pietsch; Neil O. Anderson
Source:
Euphytica 2012 v.183 no.1 pp. 95-109
ISSN:
0014-2336
Subject:
Gaura; calyx; corolla; crops; fruits; genes; genetic markers; genotype; germplasm; hexaploidy; hybridization; leaves; quantitative traits; random amplified polymorphic DNA technique; taxonomy; tetraploidy; triploidy; winter hardiness; California; Minnesota; Texas
Abstract:
... Collection of wild species is critical to increase crop germplasm gene pools. Gaura coccinea has been identified as an important source of cold tolerance (winter hardiness) for hybridization with non-cold tolerant G. lindheimeri. Identification of species in the wild is often complicated by diagnostic, morphological characteristics that may not be present at the time of collection. G. drummondii, ...
DOI:
10.1007/s10681-011-0504-0

6. Effect of vernalization and photoperiod on flax flowering time

Author:
Murali K. Darapuneni; Gaylon D. Morgan; Amir M. H. Ibrahim; Robert W. Duncan
Source:
Euphytica 2014 v.195 no.2 pp. 279-285
ISSN:
0014-2336
Subject:
Linum grandiflorum; Linum usitatissimum; crops; early development; flax; flowering; genotype; introgression; photoperiod; photoperiodism; seedlings; spring; summer; temperature; vernalization; Canada; Midwestern United States; Texas
Abstract:
... Vernalization and photoperiodism are two important physiological processes related to yield of many cool-season annual crops. The flowering response of 20 flax (Linum usitatissimum L.) genotypes to two vernalization regimes (vernalized and unvernalized) and two photoperiod treatments (10 and 14 h) was evaluated in a growth chamber study in 2010 and 2011. The results suggest that photoperiod, verna ...
DOI:
10.1007/s10681-013-0996-x

7. Molecular confirmation of Gossypium hirsutum chromosome substitution lines

Author:
Sukumar Saha; David M. Stelly; Abdusalom K. Makamov; Mirzakamol S. Ayubov; Dwaine Raska; Osman A. Gutiérrez; Shivapriya Manchali; Johnie N. Jenkins; Dewayne Deng; Ibrokhim Y. Abdurakhmonov
Source:
Euphytica 2015 v.205 no.2 pp. 459-473
ISSN:
0014-2336
Subject:
DNA; Gossypium hirsutum; chromosome mapping; chromosome substitution; chromosomes; cotton; gene pool; genes; genetic improvement; genetic markers; germplasm; introgression; linkage groups; microsatellite repeats; plant breeding; polymerase chain reaction; substitution lines; tetraploidy; Texas
Abstract:
... The primary gene pool for tetraploid cotton species includes Gossypium hirsutum L., as well as the other four 2n = 52 species of Gossypium (G. barbadense, G. mustellinum, G. tomentosum and G. darwinii). To help overcome barriers to effective introgression, we have developed a number of alien chromosome substitution (CS) lines from G. barbadense, G. mustellinum and G. tomentosum, most of which are ...
DOI:
10.1007/s10681-015-1407-2

8. Genetic analysis and gain from selection of thrips resistance in cotton

Author:
Dylan Q. Wann; Jane K. Dever; Mark D. Arnold; Heather D. Elkins
Source:
Euphytica 2017 v.213 no.3 pp. 70
ISSN:
0014-2336
Subject:
cotton; genes; genetic analysis; heritability; host plants; introgression; leaf area; models; phenotype; plant breeders; plant breeding; seedlings; selection intensity; Texas
Abstract:
... Host plant resistance, in integrated systems, could be a critical tool for reducing thrips damage to seedling cotton. Plant breeders, however, need information regarding the genetic nature of resistance for effective and efficient introgression into breeding material. Trials were conducted in 2011–2014 at the Texas A&M AgriLife Research and Extension Center at Lubbock to elucidate the genetic natu ...
DOI:
10.1007/s10681-017-1861-0
CHORUS:
10.1007/s10681-017-1861-0

9. Individual and combined contributions of the Ren barb1 , Ren barb2 , and Ren barb3 quantitative trait loci to reniform nematode (Rotylenchulus reniformis Linford & Oliveira) resistance in upland cotton (Gossypium hirsutum L.)

Author:
Martin J. Wubben; Jack C. McCarty Jr.; Johnie N. Jenkins; Franklin E. Callahan; Dewayne D. Deng
Source:
Euphytica 2017 v.213 no.2 pp. 47
ISSN:
0014-2336
Subject:
Gossypium barbadense; Gossypium hirsutum; Rotylenchulus reniformis; adults; breeding programs; cotton; eggs; fecundity; females; genotype; isogenic lines; loci; marker-assisted selection; microsatellite repeats; parasites; pest resistance; phenotype; plant breeding; quantitative trait loci; Southeastern United States; Texas
Abstract:
... The infection of Upland cotton (Gossypium hirsutum L.) by the root parasite Rotylenchulus reniformis Linford & Oliveira, the reniform nematode, results in massive annual yield losses throughout the southeastern United States and portions of Texas. Resistance to reniform nematode was identified in the photoperiodic G. barbadense L. accession GB713. Previous research identified three quantitative tr ...
DOI:
10.1007/s10681-017-1844-1

10. Exploring ethyl methanesulfonate (EMS) treated cotton (Gossypium hirsutum L.) to improve drought tolerance

Author:
Travis W. Witt; Mauricio Ulloa; Mathew G. Pelletier; Venugopal Mendu; Glen L. Ritchie
Source:
Euphytica 2018 v.214 no.7 pp. 123
ISSN:
0014-2336
Subject:
DNA; Gossypium hirsutum; agronomic traits; bolls; cotton; crops; cultivars; drought tolerance; ethyl methanesulfonate; fiber quality; fruiting; gene pool; genetic variation; irrigation rates; lint yield; models; mutagens; point mutation; rain; Texas
Abstract:
... The Texas High Plains often has extended periods between rainfall events, which can lead to a reduction in the yield and fiber quality of cotton (Gossypium hirsutum L.). It is known that cultivated cotton suffers from low levels of genetic diversity due to the over-use in breeding of similar gene pools, which may hinder breeding for drought tolerance. In this study, for the first time the novel va ...
DOI:
10.1007/s10681-018-2206-3

11. Identifying mega-environments for hard red winter wheat (Triticum aestivum L.) production in Texas

Author:
Brandon J. Gerrish; Amir M. H. Ibrahim; Jackie C. Rudd; Clark Neely; Nithya K. Subramanian
Source:
Euphytica 2019 v.215 no.7 pp. 129
ISSN:
0014-2336
Subject:
Triticum aestivum; breeding programs; germplasm; hard red winter wheat; variety trials; Texas
Abstract:
... Although plant breeding programs can vary in operations and objectives, all must contain high performing germplasm and diverse testing environments. Additionally, these elements must be well understood in order for the program to be successful. The purpose of this research was to investigate Texas A&M (TAM) hard red winter wheat variety trial locations and germplasm. The objective of this study wa ...
DOI:
10.1007/s10681-019-2448-8

12. Supplementing selection decisions in a hybrid wheat breeding program by using F2 yield as a proxy of F1 performance

Author:
Anil Adhikari; Amir M. H. Ibrahim; Jackie C. Rudd; P. Stephen Baenziger; Amanda Easterly; Nick Garst; Vikas Belamkar; Jean-Benoit Sarazin
Source:
Euphytica 2020 v.216 no.8 pp. 130
ISSN:
0014-2336
Subject:
heterosis; hybrids; wheat; Nebraska; Texas
Abstract:
... Hybrid wheat breeding programs need to use chemical hybridizing agents for seed production due to its simplicity. Alternative methods such as cytoplasmic systems or hand pollinations restrict genetic combinations or seed production which limits testing experimental hybrids in large-scale multi-environment trials (METs). Using F₂ seed instead of F₁ can allow programs to test hybrid cross combinatio ...
DOI:
10.1007/s10681-020-02664-0

13. Genetic dissection of iron deficiency chlorosis by QTL analysis in cowpea

Author:
Brijesh Angira; Yang Zhang; Yadong Zhang; Chantel F. Scheuring; Laura Masor; Julie Coleman; Bir B. Singh; Hong-Bin Zhang; Dirk B. Hays; Meiping Zhang; Manzeal Khanal; Edgar Correa; Bed Prakash Bhatta; Subas Malla
Source:
Euphytica 2022 v.218 no.4 pp. 38
ISSN:
0014-2336
Subject:
Fabaceae; calcareous soils; chlorophyll; chlorosis; chromosomes; computer software; cowpeas; cream; dissection; genes; genotyping by sequencing; inbred lines; leaves; phenotype; phenotypic variation; quantitative traits; Texas
Abstract:
... Cowpea is an important pulse crop in the world. As with other leguminous crops, cowpea shows severe leaf chlorosis, when grown in calcareous soil. This study aimed to identify quantitative trait loci (QTLs) controlling iron deficiency chlorosis (qIDC) using a recombinant inbred line (F₇:₈) biparental mapping population derived from IDC tolerant parent, IT98K-476-8, and IDC susceptible parent, Gold ...
DOI:
10.1007/s10681-022-02989-y