研究了6个水稻品种(组合)的籽粒灌浆特征及其与籽粒生理活性的关系。
The grain filling Characteristics of 6 rice cultivars (combinations) and their relationships to the physiological activities of grains were studied.
说明灌浆期特别是灌浆初期籽粒库的生理活性低是亚种间杂交稻籽粒充实不良的重要原因。
It was suggested that low sink activities in grain filling period, especially at early stage, account for an important reason for poor grain plumpness in IHR.
说明灌浆期特别是灌浆初期籽粒库的生理活性低是亚种间杂交稻籽粒充实不良的重要原因。
It was suggested that low sink activities in grain filling period, especially at early stage, account for an important reason for poor grain plumpness in IHR.
应用推荐