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一、立体种植模式 l.小麦—菠菜(蒜苗)—棉花,一年三种三收。每种植带1.4米,种3行小麦,行距20厘米,留套种行1米。小麦于10月上旬播种,10月中旬在套种行撒种菠菜或栽植蒜苗。来年4月上、中旬菠菜或蒜苗收获后,于4月下旬或5月初套种2行棉花。小行距40—46厘米,麦棉间距27—30厘米。 2.小麦—菠菜(蒜苗)—西瓜—大白菜,一年四种四收,有两种方式: ①每种植带宽1.7来,种6行小麦,行距20厘米。留套种行70厘米,小麦于10月上旬播种,10月中旬在套种行内撒种菠菜或栽植蒜苗,来年4月上中旬菠菜或蒜苗收获后,于4月下旬种植一行西
First, the three-dimensional planting mode l. Wheat - spinach (garlic) - cotton, three kinds of three harvest a year. Each plantation with 1.4 meters, 3 rows of wheat, row spacing of 20 cm, leaving the nest line 1 meter. Wheat is sown in early October and in mid-October sprinkled with spinach or garlic seedlings. In April next year, mid-spinach or garlic seedlings after harvest, in late April or early May 2 sets of cotton interplanting. Small row spacing 40-46 cm, cotton wool spacing 27-30 cm. 2. Wheat - spinach (garlic) - watermelon - Chinese cabbage, four kinds of four harvest a year, there are two ways: ① each plant with a bandwidth of 1.7 to 6 kinds of rows of wheat, spacing of 20 cm. Leave the crop in line 70 cm, wheat sowing in early October, mid-October sowing in the intercropping of rows of spinach or planting garlic, the following year in mid-April on spinach or garlic seedlings after planting in late April planting a