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近年来,江苏省滨海县坎南乡部分农民,在塑料大棚内采用西红柿、玉米、木耳、平菇周年轮作的种植方式,取得了年667平方米棚地产值2万元以上的高效益,为合理利用大棚提供了一条新途径。一、轮作方式:大棚南北宽8米,东西长25米。在棚内南北向做畦。两畦间距1米(低畦),畦宽40厘米,高15厘米,种2行玉米。在低畦内,种2行西红柿(或茄子、黄瓜等)。西红柿收后种木耳,待玉米、木耳收后在棚内栽培平菇。二、栽培方法:先施足基肥,整地做畦。3月中下旬,在低畦内栽2行西红柿(提前2个月育苗),株行距23×40厘米。4月下旬,在高畦上种2行玉米,株行距20×20
In recent years, some farmers in Kanan Township, Binhai County, Jiangsu Province, have adopted the planting methods of tomatoes, corn, edible fungus and mushrooms on the annual rotation in the plastic greenhouses and achieved the high benefit of more than 20,000 yuan of real estate with an annual output of 667 square meters The rational use of greenhouses provides a new way. First, the rotation mode: 8 meters wide north-south greenhouses, something long 25 meters. In the shed north-south to do 畦. Two 畦 spacing of 1 m (畦 畦), 畦 width 40 cm, 15 cm high, planting 2 rows of corn. Within the low 畦, plant 2 rows of tomatoes (or eggplant, cucumber, etc.). After harvesting the fungus tomatoes, corn, fungus closed after harvest in the shed Mushrooms. Second, cultivation methods: first application of foot-based fertilizer, preparation of soil cuttlefish. In mid to late March, planted 2 rows of tomatoes in the lowland (2 months ahead of schedule), spacing 23 × 40 cm. In late April, two rows of maize were planted on Tamarix curry, with a row spacing of 20 × 20