Results 171 to 180 of about 711,017 (198)

Factors controlling grain weight in wheat

Nature, 1977
THE physiological factors controlling differences in grain weight between cultivars of wheat are not fully resolved. The experiments described here indicate that final grain weight in two cultivars of wheat is mainly dependent on the rate of accumulation of dry matter, which in turn is governed by the number of endosperm cells formed.
openaire   +1 more source

Effect of vernalization on grain fill duration and grain weight in spring wheat

2011
Vernalization response genes are known to contribute indirectly to grain yield by influencing flowering time, number of tillers and spikelets in sensitive wheat genotypes. There has been no report of the effect of vernalization on grain fill duration and grain weight in wheat.
Iqbal, Muhammad, Fayyaz, Muhammad, Shahzad, Armghan, Ahmed, Iftikhar, Ali, Ghulam M., Masood, Shahid, Spaner, Dean   +6 more
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The wall-associated kinase GWN1 controls grain weight and grain number in rice

Theoretical and Applied Genetics
Grain size is a crucial agronomic trait that determines grain weight and final yield. Although several genes have been reported to regulate grain size in rice (Oryza sativa), the function of Wall-Associated Kinase family genes affecting grain size is still largely unknown.
Zhiqi Ma, Jinli Miao, Jianping Yu, Yinghua Pan, Danting Li, Peng Xu, Xingming Sun, Jinjie Li, Hongliang Zhang, Zichao Li, Zhanying Zhang   +10 more
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Contributions of TaSUTs to grain weight in wheat under drought

Plant Molecular Biology, 2018
The homologous genes to OsSUT1-5 in wheat were identified and detailed analysed. TaSUT1 was the predominant sucrose transporter group and it illustrated the genotypic variations towards drought during grain filling. Sucrose transporters (SUT) play crucial roles in wheat stem water soluble carbohydrate (WSC) remobilization to grain.
Sarah Al-Sheikh Ahmed, Jingjuan Zhang, Wujun Ma, Bernard Dell   +3 more
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QTL mapping and correlation analysis for 1000-grain weight and percentage of grains with chalkiness in rice

Journal of Genetics, 2013
The study of 1000-grain weight (TGW) and percentage of grains with chalkiness (PGWC) is very important in rice. In this study, a set of introgression lines (ILs), derived from Sasanishiki/Habataki with Sasanishiki as the recurrent parent, were used to detect correlations and quantitative trait loci (QTL) on TGW and PGWC in two different environments ...
Jian-Min, Bian, Huan, Shi, Cui-Juan, Li, Chang-Lan, Zhu, Qiu-Ying, Yu, Xiao-Song, Peng, Jun-Ru, Fu, Xiao-Peng, He, Xiao-Rong, Chen, Li-Fang, Hu, Lin-Juan, Ouyang, Hao-Hua, He   +11 more
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The regulation of grain weight in wheat

Seed Biology, 2023
Yujiao Gao, Yongsheng Li, Weiyi Xia, Mengqing Dai, Yi Dai, Yonggang Wang, Haigang Ma, Hongxiang Ma   +7 more
openaire   +1 more source

Improving Document Classification Using Fine-Grained Weights

2015
In this paper document classification methods using multinomial naive Bayes are improved in a number of ways. We use the value weighting method, a new fine-grained weighting method, to calculate the weights of the feature values. Our experiments show that the proposed approach outperforms other state-of-the-art methods.
Soohwan Song, Chang-Hwan Lee 0001
openaire   +1 more source

A novel miR167a-OsARF6-OsAUX3 module regulates grain length and weight in rice

Molecular Plant, 2021
Hongzhen Jiang, Lianguang Shang, Dongming Li   +2 more
exaly  

The GW2-WG1-OsbZIP47 pathway controls grain size and weight in rice

Molecular Plant, 2021
DeKai Wang, Yingbao Wu, Ke Huang
exaly  

A Novel QTL qTGW3 Encodes the GSK3/SHAGGY-Like Kinase OsGSK5/OsSK41 that Interacts with OsARF4 to Negatively Regulate Grain Size and Weight in Rice

Molecular Plant, 2018
Sun-Jie Lu, Haohua He, Hongru Wang
exaly