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为提高新桑园单位面积经济效益,促进桑苗健壮生长,合理套种蔬菜是一项高效益的种植形式,主要方式有四种: 一、新桑园——小青菜——西瓜——青蒜 亩收小青菜1000公斤,西瓜1000公斤,青蒜1500公斤。年收入1000元以上。 种植方式:一般栽植的桑树行距1.7米左右。在离桑苗30厘米处开一条墒沟,在行中作成1米宽小畦。在畦中施足基肥,亩施优质农家肥2500公斤、磷肥50公斤,以后在每一作物苗期和生长中期分别追施速效氮肥(视苗情定量)。 2月下旬播种小青菜,品种有四月慢、苏州青等。3月中旬用营养钵育西瓜苗,4
In order to improve economic efficiency per unit area of new mulberry field and promote the robust growth of mulberry seedlings, it is a high-efficiency planting form that the reasonable intercropping of vegetables is made in four main ways: First, the new mulberry - small greens - watermelon - green garlic Income small vegetables 1000 kg, watermelon 1000 kg, green garlic 1500 kg. Annual income of 1,000 yuan or more. Planting methods: Generally planted mulberry row spacing of 1.7 meters. 30 cm away from the mulberry open a ditch, made in the line 1 m wide 畦. In Zu Shizhongjifei, Mushi high-quality farmhouse 2500 kg, 50 kg of phosphate fertilizer, respectively, after each crop seedling and mid-growth were topdressing effective nitrogen fertilizer (depending on the amount of Miao situation). In late February sowing small vegetables, varieties are slow in April, Suzhou and so on. Mid-March with nutrition bowl watermelon seedlings, 4