秋蒜苗的栽培内容摘要:
好蒜种处理种植伏秋蒜苗力求选用优良早熟多瓣蒜种。 栽种前要将蒜苗盘分开,按大、中、小瓣分为三级,把分开的蒜种放在井水中(井水水温较低)浸泡 12 小时,打破蒜种的休眠,促进快出芽。 期播种在耕整土地,分厢开好“三沟”后,要一次性施足底肥。 底肥一般亩施腐熟的土渣粪肥、尿素 20 公斤、磷肥 50 公斤、钾肥 15 公斤或优质三元素复合肥 50 公斤。 在施足底肥的情况下,8 月上旬至 9 月上旬播种,也可于 9 月下旬至 10 月下旬播种。 强田间管理实行锄沟播种,一般行距 1015 厘米,株距 35厘米,亩用种蒜 150200 公斤。 栽种时可将蒜瓣撒到锄开沟中,按照间距,双手并用,边播边用手覆土,防止蒜瓣歪倒。 播完后立即浇透水,浇水后覆土一次。 34 天后浇二次水,并随水追施硫酸铵 20 公斤。 施肥后每隔两天浇一次水,连浇 3 次。 当苗高 20 厘米时进行第二次覆土。 同时,在出苗后注意喷药防治病虫害。 时采收伏秋蒜苗生长前期正处高温天气,可搭 1 米高的平棚,棚上加盖遮阳网或稻草,防止暴晒枯苗。 每天上午 8 时前覆盖,下午 5 点后撤去。 当蒜苗长到 20 厘米高以上时,开始采收,既可拔苗,也可割苗。 每隔1015 天收割一次,每割一次要追施一次肥,亩施尿素 20 公斤对水浇施。 这样可连续割至春节。 专利查询。秋蒜苗的栽培
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