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1998～2000年进行提高山葡萄坐果率试验。表明:0.3%硼酸、PP3331000mg/L+0.3%硼酸、山葡萄坐果灵35g+水5Kg等3个试验处理在初花和盛花期各喷布一次,坐果率分别比对照(CK)提高5.81%、7.1%和6.93%。但浆果含糖(可溶性固形物)平均降低1.82(度),植株萌芽率平均低降6.7%。
1998 ~ 2000 to improve the rate of fruit set test of the mountain. The results showed that the fruit setting rate was increased by 5.81% and 7.1% respectively in early flowering stage and full flowering stage in 3 experimental treatments including 0.3% boric acid, PP3331000mg / L + 0.3% boric acid, Rhododendron 35g + And 6.93%. However, on average, the berry sugars (soluble solids) decreased by 1.82 (degrees) and the germination rate dropped by an average of 6.7%.