试论冬小麦籽粒品质与气象条件的关系

TRY TO DISCUSS THE RELATIONSHIPS BETWEEN THE SEED QUALITIES OF WHEAT AND METEOROLOGICAL CONDITIONS

本项研究从气候生态的角度,对我省小麦耔粒的蛋白质含量及赖氨酸、面筋等其他一些品质性状与气象条件的关系进行了分析,对影响小麦品质的主要气象因子、不同播种时期对籽粒营养品质的影响、不同气象因子与小麦品质之间的定量关系以及籽粒蛋白质含量变化的空间分布特征与气象条件等方面作了研究、探讨。

In this research project, We have analysed the relationships between the protein contents in the wheat seeds and meteorological conditions, such as the main meteorological factors exerting an important influence on the seed qualities of wheat, different seeding date exert an influence upon the nutrient qualities of wheat seeds, the quatitative relations between various. meteorological factors and seed qualities, and the characteristies of space distributions for seed protein contents of wheat and meteorological conditions and so, from the point of view of ecoclimatology.