Results 21 to 30 of about 876,340 (248)

The Combined Effect of Planting Density and Water Stress on Grain Traits of Maize

Guan'gai paishui xuebao, 2022
【Objective】 Planting density and irrigation are two agronomic practices which can be manipulated to improve water use efficiency and crop yield in semi-arid regions.
HUANG Xin, TONG Ling, KANG Dekui, HE Yujiang, WANG Wanzhen, YANG Shengju   +5 more
doaj   +1 more source

Grain Quality Characterization of Hybrid Rice Restorer Lines with Resilience to Suboptimal Temperatures during Filling Stage

, 2022
Rice (Oryza sativa L.) is a staple food that is consumed worldwide, and hybrid rice has been widely employed in many countries to greatly increase yield.
Feng Wang, Tang, Wenbang, Wenbang Tang, Xiao, Yunhua, Deng, Huabing, Wang, Feng, Guilian Zhang, Xuedan Lu, Lu Wang, Huabing Deng, Wang, Lu, Lu, Xuedan, Yunhua Xiao, Zhang, Guilian   +13 more
core   +1 more source

Effect of plastic film mulching on the grain filling and hormonal changes of maize under different irrigation conditions.

PLoS ONE, 2015
Plastic film mulching (PM) is widely utilized for maize production in China. However, the effect of PM on the grain yield of crops has not been established, and the biochemical mechanism underlying the increase or decrease in grain yield under PM is not ...
Yang Liu, Juan Han, Didi Liu, Dandan Gu, Yongping Wang, Yuncheng Liao, Xiaoxia Wen   +6 more
doaj   +1 more source

Study of yield components under heat stress conditions in wheat [PDF]

, 2013
High temperature tolerance can be characterised by measuring various plant productivity traits in different developmental stages. The present work investigated the effect of exposure to high temperature (30-35°C) at first node appearance, during ...
Balla, Krisztina, Veisz, Ottó Bálint, Karsai, Ildikó, Kiss, Tibor, Bencze, Szilvia   +4 more
core   +1 more source

The Initiation of Inferior Grain Filling is Affected by Sugar Translocation Efficiency in Large Panicle Rice

Rice, 2019
Background Large panicle rice has a large sink capacity, but inferior spikelet filling is poor in this variety of rice due to asynchronous grain filling.
Lin Chen, Yao Deng, Honglei Zhu, Yuxiang Hu, Zhengrong Jiang, She Tang, Shaohua Wang, Yanfeng Ding   +7 more
doaj   +1 more source

Remobilisation of phosphorus fractions in rice flag leaves during grain filling: Implications for photosynthesis and grain yields. [PDF]

, 2017
Phosphorus (P) is translocated from vegetative tissues to developing seeds during senescence in annual crop plants, but the impact of this P mobilisation on photosynthesis and plant performance is poorly understood.
Lei Liu, Julia, C. C., Jeong, K., Daniel L. E. Waters, Terry J Rose, Liu, L., Terry J. Rose, Cecile C. Julia, Kwanho Jeong, Wissuwa, M., Matthias Wissuwa, Sigrid Heuer, Heuer, S., Rose, T. J., Cecile C Julia, Omar Pantoja, Water, D. L. E., Pantoja, O., Daniel L E Waters   +18 more
core   +2 more sources

Effect of removing superior spikelets on grain filling of inferior spikelets in rice

Frontiers in Plant Science, 2016
: Large-panicle rice cultivars often fail to reach their yield potential due to the poor grain filling of inferior spikelets (IS). Thus, it is important to determine the causes of poor IS grain filling.
Cuicui You, Honglei Zhu, Beibei Xu, Wenxiao Huang, Shaohua Wang, Yanfeng Ding, Yanfeng Ding, Zhenghui Liu, Zhenghui Liu, Ganghua Li, Lin Chen, Chengqiang Ding, She Tang   +12 more
doaj   +1 more source

Final grain weight in wheat is not strongly influenced by sugar levels or activities of key starch synthesising enzymes during grain filling [PDF]

, 2018
We investigated the extent to which final grain weight in wheat is limited by starch synthesis capacity during grain filling under field conditions. A total of 54 wheat genotypes including elite varieties and landraces was grown in two successive years ...
Powers, Stephen J, Borrill, P., Borrill, Philippa; id_orcid, Fahy, B., David, Laure C., Fahy, Brendan, Siddiqui, Hamad, David, L., Uauy, C., Powers, S. J., Borrill, Philippa, David, Laure C, Powers, Stephen J., Smith, Alison M., Smith, A., Siddiqui, H., Uauy, Cristobal, Smith, Alison M   +17 more
core   +1 more source

Genetic and Environmental Variations and Associations of the Characters Related to the Grain-Filling Process in Rice Cultivars

Plant Production Science, 1999
We examined the involvement of genetic and environmental factors in the variations and associations of the rate and duration of grain filling and the final grain weight in rice cultivars, instead of the simple phenotypic correlation and variance.
Tsuneo Kato
doaj   +1 more source

Effects of Nanoparticles (Zinc and Silicon) and Plant Growth Promoting Rhizobacteria on Yield, Photosynthetic Pigments and Grain Filling Components of Triticale under Salinity Stres [PDF]

پژوهشهای زراعی ایران, 2023
IntroductionSalinity stands as a significant environmental stressor that profoundly curtails the growth and yield of crop plants. This adversity also extends to the impairment of pigments and plastids, leading to diminished chlorophyll indices, rates ...
Z Mohammadzadeh, R Seyed Sharifi, S Farzaneh   +2 more
doaj   +1 more source