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以嫁接在施文格枳柚砧上的2年生Oroblanco(柚与葡萄柚的杂种,系三倍体)为试材,用含0.1％赤霉酸(GA_3)的羊毛脂涂其树干嫁接部位上方10厘米处,企图促使新梢抽生壮旺,并提高其供作插条时的生根能力。结果发现,GA_3处理过的植株萌芽数
Two-year-old Oroblanco (hybrid and ploidy of grapefruit and grapefruit) grafted on Shiwenge trifoliate orange anvil was used as test material, and the top of the trunk of the graft was coated with lanolin containing 0.1% GA3 In centimeters, the attempt is to make the shoots thrive and enhance the ability of the shoots for cutting. The results showed that the germination number of GA 3 treated plants