高产小麦籽粒灌浆规律的研究  

A Study on The Law of Grain Milking of HighYield Wheat

作　　者：吴玉娥 

机构地区：[1]河南职技师院农艺系

出　　处：《河南职业技术师范学院学报》1999年第2期4-6,共3页Journal of Henan Vocation-Technical Teachers College

摘　　要：对小麦高产栽培籽粒灌浆观察结果表明，灌浆全过程的时间、平均灌浆速率、渐增期和缓增期的灌浆速率，是影响河南小麦粒重形成的主要因素。对群体合理调控，延长功能叶的寿命，增强光合效率，是提高小麦千粒重的有效措施。The results of observing grain milking of highyield wheat show that the whole period of grain milking and the different rates of grain milking in different periods are the key factors to influence the formation of grain weight. Consequently, suitable regulations, longevity of functional leaves and high photosynthesis have been produced, and so has an effective measure to increase athousandgrain weight.

关 键 词：小麦 籽粒灌浆 粒重 观察 高产载培 

分 类 号：S512.101[农业科学—作物学]