一种新型生长调节剂──普洛马林普洛马林是用ＧＡ４＋７和ＢＡ（细胞分裂素）配制的。过去在国际市场上看到美国的元帅系苹果，色泽浓红，鲜艳，果实萼洼五棱明显突起，果形显著拉长而美观，就是用普洛马林在花期或花后处理的。近年，随着科学技术的发展，中国果树研究所... A Novel Growth Regulator - Promarol Promalin is formulated with GA4 + 7 and BA (Cytokinin). In the past, on the international market, the marshal of the United States saw an apple, which was rich in red and bright in color. The calyx of the fruit was obviously raised and the fruit shape was elongated and beautiful. It was treated with the flowering or anther of the Promarol. In recent years, with the development of science and technology, China Fruit Research Institute ...