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紫皮蒜越冬栽培抽薹率可达95％以上,亩产1650公斤左右,且蒜头大,可提前上市,经济效益高。其栽培技术如下: 一、整地作畦:秋白菜收获后,立即整翻土地,同时每亩施腐熟圈肥4000公斤及一些坑土做底肥,然后做成平畦。 二、适时栽蒜:一般在霜降前后栽植。栽早了,气温高,蒜种发了芽不易越冬;栽得太晚,气温低,越冬前长不出幼根,不利于翌年小苗出土。 三、栽植方法:打沟栽,沟深5厘米,沟距5厘米,覆土2厘
Purple garlic overwintering cultivation of bolting rate up to 95%, 1650 kg per mu, and garlic, can be listed in advance, high economic returns. The cultivation techniques are as follows: First, the preparation of soil for 畦: Harvest cabbage immediately after the entire land, while the fertilizer applied per mu acre stamina 4000 kg and some pit soil to do at the end of the fertilizer, and then made flat. Second, timely garlic: generally planted before and after the frost. Planting early, the temperature is high, garlic is not easy to win the bud overwintering; planted too late, low temperature, young roots can not grow before winter is not conducive to the next year seedlings unearthed. Third, planting methods: planting ditch, ditch depth of 5 cm, spacing of 5 cm, 2% soil cover