要想优质又丰产,科学管理是关键各项措施齐运用,土肥水管与修剪覆草免耕改土壤,全年肥水三四遍综合防治病虫害,冬夏结合搞修剪一二月份树休眠,整形修剪好时间幼树促势多中截,增加壮枝扩树冠旺树枝条多甩缓,提高萌芽短枝添 To high-quality and high yield, scientific management is the key to the use of Qi, soil and water manure pruning mulch no-tillage soil, fertilizer three or four times a year comprehensive prevention and control of pests and diseases, winter and summer with the pruning of a tree in February dormancy, good plastic pruning Time sapling more than the middle cut, increase the branches and branches to grow more branches and branches Shuanghou slow, increase germination spur