人们生活中常吃的绿豆芽、黄豆芽多是水生的,很少有土里种植的,经过本地近3年来的试验,总结出一种新型的大棚种植青豆芽的方法。现介绍如下:一、选种选上好的黑豆或豇豆品种每亩需5公斤左右。二、浸种将选好的种子用水浸泡,冬天浸泡2天,夏天只需1天。三、播种首先,在播种前把地整平作畦,为了出齐苗,可稍压一压。其次,将泡好的种子撒播 People often eat green bean sprouts, bean sprouts are mostly aquatic, and rarely planted in the soil, after nearly three years of local tests, summed up a new method of planting green bean sprouts in the greenhouse. Are introduced as follows: First, choose a good selection of black beans or cowpea varieties need about 5 kg per acre. Second, soaking the seed soaked in water soaked, soaked in winter 2 days, just 1 day in summer. Third, the sowing First of all, before sowing the ground leveling for 畦, in order to Qi Mi, can slightly pressure. Second, sow the soaked seeds