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杭州市江干区笕桥镇弄口村在省、区农业部门的协助下,进行菜畜轮养试验,开展大棚综合利用,提高经济效益,第一批苗鸡已于去冬进场。大棚常年种植蔬菜,因连作带来的障碍,病害增多,土壤肥力也下降。为了研究大棚内土壤的变化,提高肥力,改善环境,增加产量,弄口村与省、区农业部门协作,开展养鸡、种菜轮换试验,利用
With the help of the agricultural departments of the province and district, Hangzhou Nongkou Village, Baqiao Town, Jianggan District, Hangzhou, conducted vegetable rotation trials, carried out comprehensive utilization of greenhouses and increased economic benefits. The first batch of seedlings were admitted to the winter. Perennial planting vegetables in greenhouses, due to obstacles caused by continuous cropping, disease increased, soil fertility also declined. In order to study the changes of soil in the greenhouse, improve the fertility, improve the environment and increase the yield, Nongkou village and the provincial and district agricultural departments,