骏枣喷施宝丰灵对枣果的影响

Effects of "Baofengling" on Jun-jujube

为了研究宝丰灵在红枣上的施用效果,探索宝丰灵对枣果坐果率、产量及裂果的影响,开展了骏枣喷施宝丰灵的田间试验。试验结果表明,骏枣喷施宝丰灵能明显地提高枣果坐果率、增大果个、提高产量、促使成熟期提前;以骏枣盛花期喷施宝丰灵800倍液效果最好,坐果率较对照提高3.4个百分点,裂果率降低12.6个百分点,增产30%。

For studying the effects of ＂Baofengling＂ on fruit setting rate, yield and fruit cracking of jun-jujube, an experiment of spraying ＂Baofengling＂ on jun-jujubes was conducted. It showed that ＂Baofengling＂ could obviously increase jun-jujube fruit setting rate, fruit size and yield, and advance maturity. In addition, ＂Baofengling＂ 800 times liquid was the most effective, which increased fruit setting rate by 3.4% and yield by 30%, and decreased fruit cracking by 12.6%.