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秋播大蒜采用双层地膜覆盖栽培技术具有提高产量,提早上市,增加效益的作用。特别是采用双膜覆盖栽培模式,比单膜覆盖能增加效益20%左右。栽培要点如下:一、透择优良品种选择丰产性好、抗病力强的白皮类大蒜品种。如薹头兼用型品种永年大蒜。大蒜品质优良,具有皮薄、肉厚、汁粘、味香、辛辣、耐贮藏等优点,蒜薹蜡质层厚。生长健壮,耐寒性强,抽薹率高,耐贮藏,适于秋栽。二、适期播种大蒜必须适期播种,过早,出苗率低,且易出
Autumn sowing garlic with double-film mulching cultivation techniques to increase production, early market, increase efficiency. In particular, the use of double-film cultivation mode, than the single-film coverage can increase the effectiveness of about 20%. Cultivation points are as follows: First, choose a good choice of good varieties of high yield and good disease resistance white skin garlic varieties. Such as the first use of sprouts Yongnian garlic varieties. Garlic quality, with thin, fleshy, juice sticky, flavor, spicy, resistant to storage, etc., garlic waxy stratum thick. Strong growth, cold resistance, high bolting rate, resistant to storage, suitable for autumn planting. Second, the appropriate sowing garlic must be planted properly, premature, low rate of emergence, and easy to go out