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在果树栽培上,利用化学药剂人为地打破芽的休眠试验早就进行过,特别是玻璃温室或塑料大棚栽培的葡萄大多进行过这种试验。以往许多试验结果表明石灰氮、苯六羧蓝、硝酸铵等促进葡萄萌芽的效果明显,有的常被用作萌芽促进剂。生产白玫瑰葡萄的冈山县,为了打破葡萄芽的休眠常在剪口上涂抹大蒜汁液。笔者在研究其有效成分的同时,确认大蒜类的葱属植物都有明显打破葡萄休眠的效果。
In the fruit tree cultivation, artificial dormancy experiments using chemical agents to break buds have been carried out, especially in grapes cultivated in glasshouses or plastic sheds. In the past, many test results showed that lime nitrogen, benzene six carboxylate blue, ammonium nitrate and other grapes to promote the effect of grapes obvious, and some often used as a sprout promoter. Okayama Prefecture, which produces white rose grapes, often dips the garlic with garlic juice to break the dormancy of the grape buds. I study the active ingredients at the same time, to confirm that all kinds of garlic Allium have a significant effect of breaking the grape hibernation.