利用葡萄“芽”早熟性的生物学特性,誘发“冬芽”或“夏芽”于当年再度生长结实,在一年内获得二次、三次、四次甚至更多次数的产量收成,是葡萄迅速增产的有效途徑。过去,在一般情况下葡萄的結果系数都不高。以西欧品种組来說,每个结果枝最多不过 By using the biological characteristics of the prematurity of grapes “buds”, the “winter buds” or “summer buds” were induced to grow again and again in the same year, and the second, third, fourth or even more yield harvests in one year were the rapid grapes An effective way to increase production. In the past, under normal circumstances the results of grapes are not high. In Western European breed groups, the maximum number of branches per fruit is the highest