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对巨峰葡萄于花前用无核灵溶液处理果穗花后再单用赤霉素处理一次,结果表明:处理的果穗无核率提高,单粒重增加,单穗重及座果率均提高。果实中可溶性固形物含量增加,有机酸含量降低。
Kyoho grapes in the flower before treatment with nuclear-free solution of fruit flower after treatment with gibberellic acid once, the results show that: the treatment of the ear to improve the rate of nuclear, single grain weight, single panicle weight and fruit rate increased. The content of soluble solids in fruit increased and the content of organic acids decreased.