关于苹果的周期性結果 苹果照例是周期性結果的:果树隔年开花和結果,或者当年产量較高,次年产量較低。大多数仁果类果树均有周期性結果的現象。 很多果树专家都肯定地說,周期性結果并不是苹果的自然性,作为果树的“种”,应該認为每年結果是自然的,否則就不正常了。 Periodic Results on Apples Apple is, as usual, a cyclical result: fruit trees bloom and result from the year after, or when there is a high yield in the current year and low in the following year. Most pome fruit trees have periodic results. Many fruit tree experts are certain that the cyclical result is not the natural nature of apples. As the “species” of fruit trees, the annual results should be considered as natural or not normal.