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| 调节大豆籽粒生育的生理生态因素 | |
| 引用本文： | 王程,刘兵,金剑,刘居东,张秋英,刘晓冰.调节大豆籽粒生育的生理生态因素[J].农业系统科学与综合研究,2009,25(2):133-137. |
| 作者姓名： | 王程 刘兵 金剑 刘居东 张秋英 刘晓冰 |
| 作者单位： | 1. 中国科学院,东北地理与农业生态研究所,黑龙江省黑土生态重点实验室,黑龙江,哈尔滨,150081;东北农业大学,大豆研究所,黑龙江,哈尔滨,150030 2. 中国科学院,东北地理与农业生态研究所,黑龙江省黑土生态重点实验室,黑龙江,哈尔滨,150081 3. University of Massachusetts,Amherst,MA,01003,USA |
| 基金项目： | 国家自然科学基金，黑龙江省杰出青年科学基金，哈尔滨市留学回国基金 |
| 摘 要： | 大豆籽粒是生殖生长时期植株光合产物主要存储库，鼓粒灌浆期籽粒的生长发育以及干物质积累的过程直接影响大豆的产量。因此，研究大豆籽粒的生长发育及其影响因素对提高产量至关重要。影响大豆籽粒生长发育的因素很多，从源库的改变、外界温度、光照、水分供应以及二氧化碳的浓度的影响，酶活性、内源物质含量的调节以及植物激素的调控等方面予以综述。参64。 |
| 关 键 词： | 粒重 光照 温度 二氧化碳 激素 子叶细胞数 |
Eco-physiological Factors in Regulating Soybean Seed Growth and Development |
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| WANG Cheng,LIU Bing,JIN Jian,LIU Ju-dong,ZHANG Qiu-ying,LIU Xiao-bing,Stephen J.Herbet.Eco-physiological Factors in Regulating Soybean Seed Growth and Development[J].System Sciemces and Comprehensive Studies In Agriculture,2009,25(2):133-137. | |
| Authors: | WANG Cheng LIU Bing JIN Jian LIU Ju-dong ZHANG Qiu-ying LIU Xiao-bing Stephen JHerbet |
| Institution: | WANG Cheng,LIU Bing ,JIN Jian ,LIU Ju-dong ,ZHANG Qiu-ying ,LIU Xiao-bing ,Stephen J.Herbert ( 1. Key lab of Black Soil Ecology, Northeast Institute of Geography and Agricultural Ecology, 2. Soybean Research Institute of Northeast Agricultural University, Harbin 150030, China ; 3. University of Massachusetts,Amherst,MA 01003, USA) |
| Abstract: | Soybean seed is the main sink for photosynthate during the reproductive stage, while the processes of seed development and dry matter accumulation influence soybean yield directly. It is of critical importance to investigate influencing factors involved for improved yield. Many factors influence soybean seed growth. In this paper,the effects of source and sink alteration, temperature, light, water supply, CO2 concentration, enzyme activity, internal substances and the plant hormones on seed growth were reviewed. |
| Keywords: | seed size light temperature CO2 hormone cell number of cotyledon |
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