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一、菠萝种苗繁殖技术菠萝一般是用各种芽进行无性繁殖,其顶芽、冠芽、吸芽(腋芽)、托芽(裔芽)和块茎芽(蘖芽)等均可用来繁育种苗。方法如下:1、顶芽繁殖当母株顶芽长约20厘米、叶身变硬、上部开张、基部变窄(俗称“捱腰散尾”),且有幼根出现时即可摘下,整个用作种苗。2、吸芽繁殖在母株吸芽长10—15厘米时,将它全部摘下作繁殖用,同时对母株施速效肥1次,促使基部休眠芽继续萌发,然后采摘用作种苗。
First, the pineapple seedling breeding techniques Pineapple is generally asexual reproduction with a variety of buds, the top buds, crown buds, sucking buds (axillary buds), supporting buds (buds) and tuber buds (tiller buds) can be used to breed seedling. The method is as follows: 1, the top bud propagation when the parent plant buds about 20 cm long, hardened leaves, the upper part of the opening, the base narrowed (commonly known as “waist and tail end”), and the emergence of young roots can be removed, The whole used as seedlings. 2, Suck bud sprouting In the mother plant suck bud length 10-15 centimeters, it will be taken off all for breeding purposes, while the mother plant speed fertilizer 1 times, prompting the base dormant bud continue germination, and then picked for seedlings.