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枣树开花多 ,坐果率低 ,产量波动大 ,由于枣树采用人工授粉很复杂 ,为此进行了ＡＢＴ1 0号生根粉对冬枣坐果率和枣果重量的影响效果试验 ,试验于 1 999年在大单乡小李村枣树园进行。1 材料与方法 供试树种为 4年生冬枣树 ,树体生长健壮 ,管理状况良好。供试药剂为ＡＢＴ1 0号
Jujube flowering more fruit set rate is low, the output fluctuations, due to jujube artificial pollination is very complicated, for this ABT1 0 rooting powder on jujube fruit set and jujube fruit weight effect test, test in 1999 in Daxiang Village Li jujube small Li Park. MATERIALS AND METHODS The test species was a 4-year-old jujube tree with a robust tree growth and good management. Test agent for the ABT1 0