Studies of Seedling-growing Experiments with Idesia polycarpa Seeds
In this paper,a description is given of the methods of soaking seeds and enhancing the germination by physical and chemical methods for Idesia polycarpa seed germination,and the combined effect is estimated by unit area of seedling storage amount.The breeding experiment results have shown that soaking seeds by the concentration of 4% of the KH2PO4 for twelve hours,then dressing seeds by the dry soil and plant ash before sowing can get the best effect.This work should be done in one week or two weeks before the Pure Brightness Festival.Besides,the management technology of Idesia polycarpa seedlings is also summarized.
国家科技期刊平台
NSTL
万方数据
维普
