SPIKELETS

作品数:16被引量:57H指数:4
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相关领域:农业科学生物学更多>>
相关机构:中国科学院大学更多>>
相关期刊:《Agricultural Sciences》《Journal of Integrative Agriculture》《Rice science》《Science Bulletin》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划更多>>
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Higher Grain-Filling Rate in Inferior Spikelets of Tolerant Rice Genotype Offset Grain Yield Loss under Post-Anthesis High Night Temperatures
《Rice science》2024年第5期572-586,I0059-I0061,共18页Nitin SHARMA Bhupinder SINGH Subbaiyan Gopala KRISHNAN Haritha BOLLINEDI Pranab Kumar MANDAL Milan Kumar LAL Prakash Kumar JHA P.V.Vara PRASAD Anjali ANAND 
the financial assistance provided by ICAR-IARI in the form of IARI Fellowship and Department of Science and Technology, Innovation in Science Pursuit for Inspired Research during the PhD programme。
Increased nighttime respiratory losses decrease the amount of photoassimilates available for plant growth and yield. We hypothesized that the increased respiratory carbon loss under high night temperatures(HNT) could ...
关键词:high night temperature inferior grain pasting property radiolabeled sugar superior grain 
SUPER WOMAN 2(SPW2)maintains organ identity in spikelets by inhibiting the expression of floral homeotic genes OsMADS3,OsMADS58,OsMADS13,and DROOPING LEAF被引量:1
《Journal of Integrative Agriculture》2024年第1期59-76,共18页Hui Zhuang Jinsong Lan Qiuni Yang Xiaoyu Zhao Yuhuan Li Jingya Zhi Yalin Shen GuanghuaHe Yunfeng Li 
supported by the Chongqing Modern Agricultural Industry Technology System,China(CQMAITS202301);the National Natural Science Foundation of China(32100287 and 31971919);the Natural Science Foundation of Chongqing,China(cstc2020jcyj-jq X0020 and cstc2021ycjh-bgzxm0066);the China Postdoctoral Science Foundation Funded Project(2020M683219);the Fundamental Research Funds for the Central Universities,China(SWU-XDJH202315)。
Flower organ identity in rice is mainly determined by the A-,B-,C-and E-class genes,with the majority encoding MADS-box transcription factors.However,few studies have investigated how the expression of these floral or...
关键词:rice(Oryza sativa) SPIKELET organ identity H3K27me3 
Mutations in the miRNA165/166 binding site of the HB2 gene result in pleiotropic effects on morphological traits in wheat被引量:1
《The Crop Journal》2023年第1期9-20,共12页Dengji Jiang Lei Hua Chaozhong Zhang Hongna Li Zheng Wang Jian Li Guiping Wang Rui Song Tao Shen Hongyu Li Shengsheng Bai Yanna Liu Jian Wang Hao Li Jorge Dubcovsky Shisheng Chen 
supported by the Provincial Natural Science Foundation of Shandong(ZR2021MC056 and ZR2021ZD30);the Open Project Funding of the State Key Laboratory of Crop Stress Adaptation and Improvement;funded by Competitive Grant 202268013-36439(WheatCAP)from the USDA National Institute of Food and Agriculture。
Leaf,spike,stem,and root morphologies are key factors that determine crop growth,development,and productivity.Multiple genes that control these morphological traits have been identified in Arabidopsis,rice,maize,and o...
关键词:WHEAT miRNA165/166 Curled leaves Paired spikelets Homeodomain-leucine zipper transcription factor 
Identification of microRNAs regulating grain filling of rice inferior spikelets in response to moderate soil drying post-anthesis被引量:1
《The Crop Journal》2022年第4期962-971,共10页Zhenning Teng Yinke Chen Youqing Yuan Yaqiong Peng Yake Yi Huihui Yu Zhenxie Yi Jianchang Yang Yan Peng Meijuan Duan Jianhua Zhang Nenghui Ye 
supported by the National Natural Science Foundation of China(32171927,31971924,U21A201755);the Natural Science Foundation of Hunan Province(2021JJ30349);the Key Research and Development Program of Hunan Province(2018NK1010);Science and Technology Plan of Changsha City(kq2004034);Scientific Research Project of Education Department of Hunan Province(19A245);the Hong Kong Research Grant Council(AoE/M-05/12,AoE/M-403/16,GRF12103219,12103220,14177617).
The grain filling of inferior spikelets is much less complete than that of superior spikelets in rice cultivars with large panicles and numerous spikelets and is promoted by moderate soil drying(MD)post-anthesis.A gro...
关键词:Moderate soil drying Grain filling Inferior spikelet MicroRNA RICE 
Dissection of environmental and physiological effects on the temperature difference between superior and inferior spikelets within a rice panicle被引量:2
《The Crop Journal》2021年第5期1098-1107,共10页Yi Li Qianlan Zhou Mingjie He Hongfa Xu Ganghua Li Yanfeng Ding Matthew Paul Zhenghui Liu 
supported by National Key Research and Development Program of China (2017YFD0300103);the National Natural Science Foundation of China (31771719);National High Technology Research and Development Program of China (2014AA10A605);strategic funding the Biological and Biotechnological Sciences Research Council of the United Kingdom;the Designing Future Wheat Strategic Program (BB/P016855/1)。
Temperature of a plant organ constitutes an integrative index to its eco-physiological properties and status.However,little attempt has been made to dissect the combined effect of ecological and physiological factors ...
关键词:Organ temperature Rice Superior spikelet Inferior spikelet Eco-physiological mechanism 
High nitrogen application rate and planting density reduce wheat grain yield by reducing filling rate of inferior grain in middle spikelets被引量:16
《The Crop Journal》2021年第2期412-426,共15页Yang Liu Yuncheng Liao Wenzhao Liu 
This work was supported by the National Natural Science Foundation of China(31871567);the National Key Research and Development Program of China(2017YFD0300202-2);the Young Scholar of Tang(2017).
Excessive use of nitrogen fertilizer and high planting density reduce grain weight in wheat.However,the effects of high nitrogen and planting density on the filling of grain located in different positions of the wheat...
关键词:Nitrogen Plant density WHEAT Grain filling Sucrose transport 
Effects of Late Sowing on Differentiation and Degeneration of Branches and Spikelets of <i>Indica</i>Rice under Different Ecological Conditions被引量:1
《Agricultural Sciences》2020年第2期124-142,共19页Qiuping Li Xiaoyuan Zhong Fan Yang Lianhua He Yuling Zeng Hong Chen Li Wang Wanjun Ren Fei Deng 
In rice (Oryza sativa L.), yield is related to characteristics of branches and spikelets. To investigate the effects of late sowing date on differentiation and degeneration of spikelets in rice, field experiments were...
关键词:SPIKELET DIFFERENTIATION SPIKELET DEGENERATION Sowing Date RICE 
Effects of Tianda 2116 Plant Growth Regulator on Growth and Yield of Winter Wheat (Triticum aestivum L.)
《American Journal of Plant Sciences》2016年第2期326-332,共7页B. T. Manenji H. Mushipe I. Chagonda M. T. Mabarani M. Chandiposha 
To achieve optimum yield of wheat, supplementation of soil and foliar applied fertilizers with plant growth regulators is vital to assure effective assimilation of nutrients by plants. A trial was conducted at Gwebi A...
关键词:Tianda 2116 Plant Growth Regulator SPIKE SPIKELETS Growth Parameters 
Foliar Application of Micronutrients Enhances Wheat Growth, Yield and Related Attributes被引量:1
《American Journal of Plant Sciences》2015年第7期864-869,共6页Muhammad Zain Imran Khan Rashid Waseem Khan Qadri Umair Ashraf Sajid Hussain Sajid Minhas Asif Siddiquei Muhammad Muzammil Jahangir Mohsin Bashir 
Wheat is one of the most essential foods in the world. To increase its productivity, nutrient management is one of the most important factors. To assess the possible role of micronutrients in improving wheat yield, an...
关键词:MICRONUTRIENTS GROWTH SPIKELETS YIELD WHEAT 
Environmental Factors Undermine Genetic Expression of Tiller Dynamics in Wild Rice <i>Oryza nivara</i>and <i>Oryza rufipogon</i>被引量:1
《American Journal of Plant Sciences》2014年第18期2617-2622,共6页Ekamber Kariali 
Tillering is a principal trait for the study of branching and production of more number of panicles for increased grain production in many cereal crops. Most of the semi-dwarf high yielding rice cultivars exhibit a re...
关键词:ORYZA nivara ORYZA RUFIPOGON TILLERING SPIKELETS 
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