锦橙幼树,往往是花开满树,但结果不多,产量不高。造成这一情况的主要原因是,在五六月锦橙幼果生长期中,夏季雨水多,容易大量抽发夏梢,这就产生了夏梢和幼果同时争夺树体内有机养分的矛盾。由于夏梢生长快,争夺养分的能力远比幼果强,尤其在夏梢新叶转绿前后,耗费树体 Young trees of broccoli are often full of trees, but the results are few and the yield is not high. The main reason for this situation is that during the growing season of young fruits in May and June, there are many rainy days in summer and the summer lotus is easy to be drawn in large quantities. This leads to the conflict between summer and young fruit and organic nutrients in the tree. Due to the rapid growth of summer shoots, the ability to compete for nutrients is far stronger than the young fruit, especially in the green shoots before and after the new green leaves, spend trees