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近年来,乐亭县探索出一条粮棉套种豌豆的种植新样式。实践证明:粮棉套种豌豆,因豌豆棵小,生育期短,不仅对套作的粮棉没什么影响,而且还能做到用地、养地,实现增产增收。据调查,粮棉套种豌豆,一般亩可产商品豌豆100公斤,亩增收140元以上。其具体做法是:一、种植样式无论玉米,高粱或棉花与豌豆套种,都要采用高低畦、大小垄种植样式。即在高畦处种植两行玉米、高粱或棉花(行距40厘米),在低畦处种植一行豌豆。一般
In recent years, Laoting County explored a new style of planting cotton and pea seeds. Practice has proved that: Inter-crop peas, cotton, peas small, short duration of growth, not only for the intercropping of cotton has no effect, but also to land, raising land, to increase production and income. According to the survey, intercropping peas, cotton, general mu produce 100 kg of peas, mu income increased more than 140 yuan. The specific approach is: First, regardless of planting patterns corn, sorghum or cotton and pea intercropping, have to use high and low 畦, the size of ridge planting patterns. Two rows of corn, sorghum, or cotton (40 cm between rows) were planted in the horsetail and a row of peas was planted in the husk. general