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绿芦笋营养袋育苗具有出苗快、出圃率高、省工等优点,其育苗技术为:一、种子处理育苗可分春播和秋播两种。春播在3～4月,秋播在10～11月。播种前将种子摊在麻布袋上晒2～3天,厚度2～3厘米,每天翻动2～3次。晒种后自然降温,再将种子放入凉水中进行漂洗,除去瘪种和虫蛀种,然后进行消毒处理,杀死种子表面病原菌:一是用50%多菌灵可湿性粉剂50克或70%甲基托布津50克,对水12.5
Nursery bags of green asparagus nutrition has the advantages of fast emergence, high nursery rate and labor saving. The nursery techniques are as follows: 1. Seed treatment Nursery can be divided into spring and autumn sowing. Spring sowing in March to April, autumn sowing in October to November. Seeds before sowing in linen bags on the sun 2 to 3 days, the thickness of 2 to 3 cm, turning 2 to 3 times a day. After drying the seed naturally cool, then the seeds into the cold water rinse to remove the defoliant species and insects species, and then disinfected to kill the seed surface pathogens: First, with 50% carbendazim WP 50 or 70 50% methyl thiophanate, 12.5% water