黄瓜的苦味是由一种叫苦瓜素的物质引起的,它能使人产生呕吐、腹泻、痉挛等中毒症状。那么,在黄瓜生产中怎样减少黄瓜的苦味呢? 一、不用苦瓜种育苗 有苦味的黄瓜能遗传。所以,在黄瓜将要成熟时,要取表层部分品尝,选择无苦味的瓜种。 二、施肥要合理 幼苗期应控制施用氮肥,然后逐渐增加氮肥用量,到开花结果盛期,黄瓜 The cucumber bitter taste is caused by a substance called momordicin, which can cause vomiting, diarrhea, spasms and other symptoms of poisoning. So, how to reduce cucumber production in the cucumber bitter taste? First, do not have bitter gourd seedling cucumber can have genetic. So, when the cucumber is about to mature, take part of the surface to taste, choose no bitter melon species. Second, fertilization should be appropriate to control the application of nitrogen fertilizer seedlings, and then gradually increase the amount of nitrogen fertilizer, to flowering peak, cucumber