Objective】The objective of this study was to find biomass and nitrogendistribution in different parts of dormancy apple trees.
【目的】探讨休眠期苹果树体不同器官生物量与氮素分布的规律。
2
The 1990s' cultivars had higher nitrogendistribution in grain, and had lower nitrogendistribution in else vegetative parts at mature.
成熟期营养器官中的氮素分配较低，籽粒中氮素分配较高。
3
The nitrogendistribution and release to the overlying water and interstitial water through a series of large static simulating experiments were probed into.