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1. Arsenic Distribution, Accumulation and Tolerance Mechanisms of Typha angustifolia in Different Phenological Growth Stages

Author:
Yang, Guiying; Zhong, Huan; Liu, Xue; Liu, Chang’e; Li, Shiyu; Hou, Lei; Liu, Yungen; Wang, Yan; Ren, Wei; Duan, Changqun
Source:
Bulletin of environmental contamination and toxicology 2020 v.104 no.3 pp. 358-365
ISSN:
0007-4861
Subject:
plant height,   etc   ; Typha angustifolia; arsenic; biomass production; breeding; glutathione; phenology; photosynthesis; phytoaccumulation; pollutants; seedlings;     Show all 11 Subjects
Abstract:
... Variations of phytoaccumulation and tolerance in different growth stages of plant are important factors for effective removal of pollutants in phytoremediation. The present work investigated arsenic (As) accumulation, As-tolerance and the physiological tolerance mechanisms of Typha angustifolia under different As-level during the seedling, fast-growing and breeding stages. The results showed that ...
DOI:
10.1007/s00128-020-02796-y

2. Effect of commercial arbuscular mycorrhizal fungi inoculant on growth and yield of soybean under controlled and natural field conditions

Author:
Adeyemi, Nurudeen O.; Atayese, Muftau O.; Olubode, Adebanke A.; Akan, Mbetobong E.
Source:
Journal of plant nutrition 2020 v.43 no.4 pp. 487-499
ISSN:
1532-4087
Subject:
plant height,   etc   ; Glycine max; crop yield; cultivars; field experimentation; leaf area; leaves; mycorrhizal fungi; soybeans;     Show all 9 Subjects
Abstract:
... Pot and field experiments were conducted to assess varietal differences in growth and yield responses of soybean (Glycine max L. Merrill) to commercial arbuscular mycorrhizal fungi (AMF) inoculant (Empathy Mycorrhizal Rootgrow™). Three soybean cultivars (TGx 1448-2E, TGx 1440-1E and TGx 1740-2F) were grown under two levels of AMF inoculation (with and without), replicated three times in both exper ...
DOI:
10.1080/01904167.2019.1685101

3. Effect of green synthesized molybdenum nanoparticles on nitrate accumulation and nitrate reductase activity in spinach

Author:
Abbasifar, Ahmadreza; ValizadehKaji, Babak; Iravani, Maryam Ahsani
Source:
Journal of plant nutrition 2020 v.43 no.1 pp. 13-27
ISSN:
1532-4087
Subject:
plant height,   etc   ; aerial parts; ammonium nitrate; chlorophyll; enzyme activity; molybdenum; nanoparticles; nitrate reductase; spinach; vermicomposts;     Show all 10 Subjects
Abstract:
... In the present study, the green synthesized Mo nanoparticles (NPs) were firstly prepared using vermicompost extracts and, then, two experiments were separately carried out in a completely randomized design. The first experiment was conducted to investigate the effects of ammonium nitrate (AN) on nitrate (NO₃⁻) accumulation rates as well as some other vegetative traits in spinach in four treatments ...
DOI:
10.1080/01904167.2019.1659340

4. Leaf vascular architecture in temperate dicotyledons: correlations and link to functional traits

Author:
Kawai, Kiyosada; Okada, Naoki
Source:
Planta 2020 v.251 no.1 pp. 17
ISSN:
0032-0935
Subject:
plant height,   etc   ; Magnoliopsida; leaves; longevity; mature plants; phylogeny; specific leaf weight; temperate zones;     Show all 8 Subjects
Abstract:
... MAIN CONCLUSIONS: Using 227 dicotyledonous species in temperate region, we found the relationships among densities of different-order veins, creating diversity of leaf vascular architectures. Dicotyledonous angiosperms commonly possess a hierarchical leaf vascular system, wherein veins of different orders have different functions. Minor vein spacing determines leaf hydraulic efficiency, whereas th ...
DOI:
10.1007/s00425-019-03295-z

5. When Short Stature Is an Asset in Trees

Author:
Fajardo, Alex; McIntire, Eliot J.B.; Olson, Mark E.
Source:
Trends in ecology & evolution 2019 v.34 no.3 pp. 193-199
ISSN:
0169-5347
Subject:
plant height,   etc   ; drought tolerance; forests; habitats; trees;     Show all 5 Subjects
Abstract:
... With their imposing grandeur, the small number of very tall tree species attract a disproportionate amount of scientific study. We right this bias by focusing here on the shorter trees, which often grow in the shade of the giants and many other places besides. That tall trees are so restricted in distribution indicates that there are far more habitats available for small trees. We discuss some lea ...
DOI:
10.1016/j.tree.2018.10.011

6. Cultivar mixture effects on disease and yield remain despite diversity in wheat height and earliness

Author:
Vidal, Tiphaine; Saint‐Jean, Sébastien; Lusley, Pauline; Leconte, Marc; Ben Krima, Safa; Boixel, Anne‐Lise; de Vallavieille‐Pope, Claude
Source:
Plant pathology 2020 v.69 no.6 pp. 1148-1160
ISSN:
0032-0862
Subject:
plant height,   etc   ; Triticum; cultivars; disease resistance; disease severity; early development; field experimentation; flowering date; pathogens; pure stands; wheat;     Show all 11 Subjects
Abstract:
... Cultivar mixtures can stabilize yield and reduce pathogen spread in plant populations. A field experiment was performed to determine (a) whether a large difference between the cultivars in the mixture (e.g., plant height or earliness) would have an impact on mixture performance, and (b) whether such differences would modify the classical rules for mixture design. Mixtures were constituted from whe ...
DOI:
10.1111/ppa.13200

7. Effects of irrigation frequencies on soil salinity and crop water productivity of fodder maize

Author:
Chachar, Ahmed Nawaz; Mirjat, Muhammad Uris; Soothar, Rajesh Kumar; Shaikh, Irfan Ahmed; Mirjat, Mukhtiar Hussain; Dahri, Saeed Ahmed
Source:
Acta ecologica Sinica 2020 v.40 no.4 pp. 277-282
ISSN:
1872-2032
Subject:
plant height,   etc   ; analysis of variance; corn; electrical conductivity; farming systems; forage; irrigation scheduling; leaves; pH; soil salinity;     Show all 10 Subjects
Abstract:
... This study was carried out at the experimental station of Department of Irrigation and Drainage, Sindh Agriculture University, Tandojam to investigate the effect of different irrigation frequencies on soil salinity and crop productivity. Four irrigation frequencies i.e. Irrigation after 7 days (T1), Irrigation after 14 days (T2), Irrigation after 21 days (T3), and Irrigation after 28 days (T4) wer ...
DOI:
10.1016/j.chnaes.2019.05.013

8. Both small and large plants are likely to produce staminate (male) flowers in a hermaphrodite lily

Author:
Shwe, EiEi; Wu, Bo; Huang, Shuang-Quan
Source:
Plant diversity 2020 v.42 no.3 pp. 142-147
ISSN:
2468-2659
Subject:
plant height,   etc   ; Lilium; corolla; females; flowering; hermaphroditism; male plants; males; mountains; phenotype; pistil; prediction; resource allocation; sex allocation; stamens; China;     Show all 16 Subjects
Abstract:
... Resource allocation to female and male function may vary among individual plants in species with variable sex expression. Size-dependent sex allocation has been proposed in hermaphrodites, in which female-biased allocation may increase with plant size. In many hermaphrodites with large floral displays, however, later-produced flowers tend to be functionally male. This paradoxical relationship betw ...
DOI:
10.1016/j.pld.2020.01.004

9. Time-dependent stomatal conductance and growth responses of Tabernaemontana divaricata to short-term elevated CO2 and water stress at higher than optimal growing temperature

Author:
Thruppoyil, Shaijal Babu; Ksiksi, Taoufik
Source:
Current plant biology 2020 v.22 pp. 100127
ISSN:
2214-6628
Subject:
plant height,   etc   ; Tabernaemontana divaricata; carbon dioxide; carbon dioxide enrichment; field capacity; irrigation; stomatal conductance; temperature; water stress;     Show all 9 Subjects
Abstract:
... A study was designed to evaluate the time-dependent short-term growth adjustments of Tabernaemontana divaricata plants to e[CO₂] and WS treatment combinations (combinations) at higher than optimal growing temperature. Three CO₂ treatments, i.e., 1000 ppm, 700 ppm (both e[CO₂] and 435 ppm (ambient CO₂ or a[CO₂]) in combination with three WS treatments, i.e, control (CWS; irrigated to field capacity ...
DOI:
10.1016/j.cpb.2019.100127

10. Synergetic use of biochar and synthetic nitrogen and phosphorus fertilizers to improves maize productivity and nutrient retention in loamy soil

Author:
Minhas, Waqas Ahmad; Hussain, Mubshar; Mehboob, Noman; Nawaz, Ahmad; UL-Allah, Sami; Rizwan, Muhammad Shahid; Hassan, Zeshan
Source:
Journal of plant nutrition 2020 v.43 no.9 pp. 1356-1368
ISSN:
1532-4087
Subject:
plant height,   etc   ; biochar; corn; grain yield; leaf area; loam soils; nitrogen; nutrient retention; phosphorus; phosphorus fertilizers; root growth; roots;     Show all 12 Subjects
Abstract:
... This study was designed to investigate the effect of biochar on maize production and nutrient retention with recommended full and half dose of nitrogen (N) and phosphorus (P) nutrition in loamy soil. In the first study, maize was grown in pots with four levels of biochar (0, 2, 4, and 6 t ha⁻¹) under two levels of NP fertilizer, viz. recommended (200–150 kg NP ha⁻¹) and it’s half (100–75 kg NP ha⁻ ...
DOI:
10.1080/01904167.2020.1729804

11. An Efficient Processing Approach for Colored Point Cloud-Based High-Throughput Seedling Phenotyping

Author:
Yang, Si; Zheng, Lihua; Gao, Wanlin; Wang, Bingbing; Hao, Xia; Mi, Jiaqi; Wang, Minjuan
Source:
Remote Sensing 2020 v.12 no.10
ISSN:
2072-4292
Subject:
plant height,   etc   ; algorithms; cameras; color; data collection; information processing; leaf area; learning; monitoring; phenotype; plant growth; remote sensing; seedlings; vegetables;     Show all 14 Subjects
Abstract:
... Plant height and leaf area are important morphological properties of leafy vegetable seedlings, and they can be particularly useful for plant growth and health research. The traditional measurement scheme is time-consuming and not suitable for continuously monitoring plant growth and health. Individual vegetable seedling quick segmentation is the prerequisite for high-throughput seedling phenotype ...
DOI:
10.3390/rs12101540

12. Ozone-induced reduction in rice yield is closely related to the response of spikelet density under ozone stress

Author:
Shao, Zaisheng; Zhang, Yanliu; Mu, Hairong; Wang, Yulong; Wang, Yunxia; Yang, Lianxin
Source:
The Science of the total environment 2020 v.712 pp. 136560
ISSN:
0048-9697
Subject:
plant height,   etc   ; Oryza sativa; aboveground biomass; cultivars; grain yield; harvest index; meteorological parameters; ozone; panicles; rice; spikelets; tillering; China;     Show all 13 Subjects
Abstract:
... Six modern rice cultivars, including three indica and three japonica cultivars were exposed to 100 ppb ozone (8 h per day) and control conditions throughout cropping season in 2016 to 2017 at Yangzhou, China. Ozone decreased plant height and inhibited tillering development as well as panicle number per plant of all cultivars, but had no effect on the productive tiller ratio. Ozone significantly de ...
DOI:
10.1016/j.scitotenv.2020.136560

13. Molecular confirmation of candidate Hsp70 gene associated with heat tolerance in BC₃F₂ advanced backcross lines and their phenotypic resemblance with recurrent chilli Kulai

Author:
Usman, Magaji G.; Rafii, Mohd Y.; Yusuff, Oladosu; Martini, Mohammad Y.; Ismail, Mohd R.; Ridzuan, Raihana
Source:
Acta agriculturæ Scandinavica 2020 v.70 no.3 pp. 252-264
ISSN:
1651-1913
Subject:
plant height,   etc   ; agronomic traits; backcrossing; flowering; fruit yield; fruits; genes; genotype; heat tolerance; microsatellite repeats; parents; phenotype; temperature; Malaysia;     Show all 14 Subjects
Abstract:
... Domestic production of chilli in Malaysia is insufficient which accounted for 52% self-sufficiency level. Poor performance of local varieties under high temperatures above 42°C is one of the major factors affecting chilli production. This study was conducted with the objective of introgress heat-tolerant gene (Hsps) from AVPP0702 donor into Kulai using marker-assisted backcrossing. A total of 68 S ...
DOI:
10.1080/09064710.2019.1692899

14. Correlation and path coefficient analyses of yield and yield components of eggplant (Solanum melongena) in a coarse-textured Ultisol

Author:
Onyia, Vincent N.; Chukwudi, Uchechukwu Paschal; Ezea, Augustus Chika; Atugwu, Agatha I.; Ene, Chikezie O.
Source:
Information processing in agriculture 2020 v.7 no.1 pp. 173-181
ISSN:
2214-3173
Subject:
plant height,   etc   ; Solanum melongena; Ultisols; branches; breeding programs; eggplants; flowering; fruit set; fruit yield; fruits; genotype; internodes; leaves; yield components;     Show all 14 Subjects
Abstract:
... Assessment of variability and understanding of traits relationship in eggplant species are vital pre-requisite for formulating an effective breeding programme. We studied 23 genotypes of eggplants in a coarse-textured Ultisol using a randomized complete block design experiment with three replications. Data were collected on number of branches, number of leaves, number of nodes and internodes, stem ...
DOI:
10.1016/j.inpa.2019.03.005

15. Integrated control of dry root rot of chickpea caused by Rhizoctonia bataticola under the natural field condition

Author:
Khaliq, Abdul; Alam, Sartaj; Khan, Irfan Ullah; Khan, Dilawar; Naz, Shakela; Zhang, Yaxin; Shah, Assar Ali
Source:
Biotechnology reports 2020 v.25 pp. e00423
ISSN:
2215-017X
Subject:
plant height,   etc   ; Macrophomina phaseolina; chickpeas; cultivars; disease severity; drugs; fungicides; grain yield; in vitro studies; pods; root rot;     Show all 11 Subjects
Abstract:
... The study investigated the effect of three fungicides Bavistin®, Aliette®, and Biomagic® at the rate of 2 g/L were tested In vitro and In vivo to control dry root rot and their impact on yield were evaluated at the rate of 4 g/L against R. bataticola while varieties used were Karak-1, Karak-2, Karak-3, and Sheenghar. Disease severity was recorded lowest (19 %) and highest yield (1467 Kg/ha), plant ...
DOI:
10.1016/j.btre.2020.e00423
PubMed:
31993345
PubMed Central:
PMC6976924

16. Phosphate-modified ferric-based material remediates lead and arsenic co-contaminated soil and enhances maize seedling growth

Author:
Yuan, Yining; Lu, Ming; Tu, Naimei; Li, Yaoyao
Source:
Environmental science and pollution research international 2020 v.27 no.7 pp. 7234-7243
ISSN:
0944-1344
Subject:
plant height,   etc   ; Zea mays; arsenic; bioavailability; corn; heavy metals; lead; polluted soils; pollution; remediation; seedling emergence; seedling growth; seedlings;     Show all 13 Subjects
Abstract:
... Soil heavy metal pollution, especially lead (Pb) and arsenic (As), is a global issue that requires urgent attention. In the present study, phosphate-modified ferric-based material (PFM) was used to remedy Pb and As co-contaminated soil. The remediation potential of PFM on Pb and As co-contaminated soil was studied by static culture experiments, and the effect on maize (Zea mays L.) seedling growth ...
DOI:
10.1007/s11356-019-07356-4

17. Effect of Planting Methods and Deficit Irrigation on Yield and Yield Components of Maize

Author:
Manzoor,; Shafi, Mohammad; Sohail, Amir; Ali, Shahzad; Fahad, Shah
Source:
Russian agricultural sciences 2020 v.46 no.1 pp. 56-64
ISSN:
1068-3674
Subject:
plant height,   etc   ; corn; deficit irrigation; filling period; flowering; grain yield; harvest index; irrigation rates; leaves; ridge planting; shelling; vegetative growth;     Show all 12 Subjects
Abstract:
... The research was carried out at Agronomy Research Farm, The University of Agriculture Peshawar, during May 2017. The research was laid out in RCBD with split plot arrangement having 4 replications. Deficit Irrigations (Full irrigation (10 irrigations), one irrigation missing at six leaves stages, one irrigation missing at twelve leaves stage, one irrigation missing at flowering stage and one irrig ...
DOI:
10.3103/S1068367420010103

18. Looking in the Wrong Direction for Higher-Yielding Crop Genotypes

Author:
Weiner, Jacob
Source:
Trends in plant science 2019 v.24 no.10 pp. 927-933
ISSN:
1360-1385
Subject:
plant height,   etc   ; genotype; grains; natural selection; plant breeding; root growth;     Show all 6 Subjects
Abstract:
... A misunderstanding of evolution via natural selection has led many plant physiologists and genetic engineers to look in the wrong direction for higher-yielding crop genotypes. Large investments in attempts to make ‘better’ plants by improving basic physiological processes are not likely to succeed because natural selection has been optimizing these for millions of years. Increases in yield from pl ...
DOI:
10.1016/j.tplants.2019.07.001

19. Orchidantha crassinervia sp. nov. (Lowiaceae) from Guangxi, China

Author:
Zou, Pu; Cai, Xi‐An; Xu, Kai; Cui, Chang‐Jie; Ye, Yu‐Shi; Liao, Jing‐Ping
Source:
Nordic journal of botany 2019 v.37 no.10
ISSN:
0107-055X
Subject:
plant height,   etc   ; Lowiaceae; flowers; new species; plant taxonomy; China;     Show all 6 Subjects
Abstract:
... Here we describe and illustrate a new species, Orchidantha crassinervia sp. nov. (Lowiaceae), from Guangxi Province, China. The species is closely related to O. yunnanensis and O. virosa, but can be distinguished from these species in possessing a very thick midrib of the labellum, fewer flowers per inflorescence and by a shorter plant height. The species is known only from the three populations w ...
DOI:
10.1111/njb.02493

20. The functional trait spectrum of European temperate grasslands

Author:
Ladouceur, Emma; Bonomi, Costantino; Bruelheide, Helge; Klimešová, Jitka; Burrascano, Sabina; Poschlod, Peter; Tudela‐Isanta, Maria; Iannetta, Pietro; Mondoni, Andrea; Amiaud, Bernard; Cerabolini, Bruno E. L.; Cornelissen, Johannes Hans C.; Craine, Joseph; Louault, Frédérique; Minden, Vanessa; Öllerer, Kinga; Onipchenko, Vladimir; Soudzilovskaia, Nadejda A.; Jiménez‐Alfaro, Borja
Source:
Journal of vegetation science 2019 v.30 no.5 pp. 777-788
ISSN:
1100-9233
Subject:
plant height,   etc   ; altitude; bedrock; grasslands; habitats; plant architecture; soil; Europe;     Show all 8 Subjects
Abstract:
... QUESTIONS: What is the functional trait variation of European temperate grasslands and how does this reflect global patterns of plant form and function? Do habitat specialists show trait differentiation across habitat types? LOCATION: Europe. METHODS: We compiled 18 regeneration and non‐regeneration traits for a continental species pool consisting of 645 species frequent in five grassland types. T ...
DOI:
10.1111/jvs.12784