论文部分内容阅读
富士苹果的二次疏花疏果剂──ＢＡ于１９９１－１９９２年间以嫁接在ＭＭ１０６砧上的５年生富士苹果（株行距为３．５ｍ×５ｍ）为试材．研究了ＢＡ（６－苄基氨基嘌呤，一种人工合成的细胞分裂素）作为富士苹果二次疏花疏果剂（在盛花期用乙烯利进行第一次疏花）。试验...
Fuji apple secondary thinning agent - BA in 1991-1992 to grafted on the MM106 anvil five-year-old Fuji apple (spacing of 3.5m × 5m) as the test material. BA (6-benzylaminopurine, an artificially synthesized cytokinin) was studied as a secondary thinning agent for Fuji apple (first flowering with ethephon at full flowering). test...