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(四)应用激素改善果实品质1、提高果形指数与促进果顶发育:陆秋农等(1983)研究表明,在红星、青香蕉、金帅等品种的盛花期,重点对花托喷布1～2次400～1000倍的普洛马林(Prom-alia,美 Abbott 产品,内含 BA+GA_(4+7)各1.8%),能够明显提高果形指数,促使果顶五棱发育突出。处理后,红星果形指数≥0.93的标准果,比对照增加31～53%。果顶
(D) the use of hormones to improve fruit quality 1, to improve the fruit shape index and to promote fruit top development: Lu Qiu Nong (1983) studies have shown that in the red star, green banana, golden handsome varieties of flowering, focusing on the torus spray 1-2 The Prom-alia product (Abbott product containing 1.8% of BA + GA_ (4 + 7)), 400-1000 times higher, can significantly improve the fruit shape index and prominence of the pentagonal top. After treatment, the standard fruit with the fruit score of ≥0.93 in Red Star increased by 31 ~ 53% compared with the control. Fruit top