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萝卜芽苗菜怎么种植

更新时间: 2020-10-20 00:00:00     

主要原材料萝卜种子、栽培架、育苗盘、栽培基质、浸种容器、喷雾设施、无土栽培技术、容器消毒培育场所,消毒用百分之0.4甲醛溶液喷雾,育苗盘用百分之0.2漂白粉溶液浸泡后再用水冲洗。

种子选用纯度高、发芽率高、当年生的新种,品种例如大青萝卜、杂交红萝卜等都可以。催芽处理为萝卜种子要进行水选,去杂留优后沥干水分,用55摄氏度左右的温水浸泡15分钟左右。放入清水中,温度为20到30℃温水,水量3到4倍种子,浸2小时左右。洗去种子表皮黏液,沥水,置于底部渗水的容器中,在25℃的环境下催芽。播种处理为在育苗盘上铺一层报纸,再铺一层吸水性较好的卫生纸,然后喷水,水要湿透粘在盘底上,将催好芽的萝卜种子播在育苗盘中。播好后在最上面压一层不透光的空盘,摆在栽培架上。苗期管理为播种后,初期在弱光下比较好,每天浇1次水。当幼苗长到4到5cm时每天浇水2到3次,浇水时最好要加点无土栽培营养液。芽长8到10cm、子叶有点要开时,要见光绿化,转移到有阳光的地方,这时每天浇水3到4次就行。

关键词: 萝卜 芽苗菜 怎么 种植

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