浙北杭州湾两岸，土壤肥沃，气候宜人，是黄花梨的重要产区，现有梨 5000hm2以上，其中有大量尚未挂果的幼龄园。在利用幼龄梨园时，我地探索出“西瓜——雪菜——榨菜”三熟套作栽培模式，提高了土地利用率，增加了农民纯收入。所套作的西瓜 667m2单产 2500kg，产值 1150元； Both sides of the Hangzhou Bay in northern Zhejiang, fertile soil and pleasant climate, is an important producing area of ​​pear, the existing pear more than 5000hm2, of which there are a large number of not yet fruiting young garden. When using young pear garden, I explored the “watermelon - pickles - mustard” three-cropping cultivation mode, improve land utilization, increase the net income of farmers. Set by the watermelon 667m2 yield 2500kg, the output value of 1150 yuan;