苦麻菜高产栽培技术苦麻菜又名凉麻、苦菜、菜菜。适应性强。耐寒耐热，无病虫害，产量高、营养好，茎叶幼嫩，有化痰、祛火健胃的功效，是人们爱吃的可口菜。其栽培管理技术如下：一、整地播种。苦麻菜种子小、芽软，顶土力弱，要求土壤水分适宜，平整细耙，施足底肥；播... Bitter greens cultivation techniques Bitter greens, also known as Liang Ma, bitter vegetables, vegetables. Strong adaptability. Cold and heat-resistant, no pests and diseases, high yield, good nutrition, young stems and leaves, phlegm, remove fire and stomach effect, is the delicious food that people love to eat. The cultivation and management techniques are as follows: First, sowing. Bitter turmeric seeds small, soft bud, top soil weak, demanding soil moisture suitable, smooth fine rake, Shi foot fertilizer; sow ...