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在池塘里怎么种碗莲
更新时间: 2020-09-22 00:00:00  

1、碗莲种子先要浸种催芽,在浸种前必须进行人工破口,莲子的一头有小突尖,另一头有小凹点,把有小凹点的的那一端在粗糙的水泥地上磨破或用老虎钳子夹破一小口,注意不要夹伤种胚,不要去壳;

2、夏季水温20℃到30℃很适合莲子发芽,视种子多少用碗或盆盛水,以浸泡住种子为度;

3、摆放在室内,每天换两次水,1周内可以发芽,出芽后放在向阳处,加强光照,不可缺水;

4、碗莲两周后长出细根和2到3片幼嫩的小荷叶,待叶如钱状,根系形成后再移载入到池塘中。

关键词: 池塘 怎么

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