论文部分内容阅读
无西瓜,不夏天!夏日炎炎,吃西瓜是消暑良方。市面上的有机西瓜比普通西瓜贵数倍,却销售紧俏,这是因为有机西瓜贵得有道理,种植所花的人力物力非一般西瓜可比。吸水太多会自爆西瓜属葫芦科一年蔓生的藤本植物,喜高温、日照充足和空气干燥的环境,根系分布深且广,瓜叶表面绒毛及蜡质有耐旱功能,瓜蔓分枝能力强。适合种西瓜的土壤是富含有机质、pH值在5~6.8之间、
No watermelon, not summer! Summer inflammation, eating watermelon is refreshing recipe. Organic watermelon on the market several times more expensive than ordinary watermelon, but tight sales, it is because the organic watermelon expensive to make sense, the cultivation of human and material resources than the average watermelon comparable. Too much water will blew watermelon is a vine vine vine vine year, like high temperature, adequate sunshine and air-dried environment, the root distribution of deep and wide, melon leaf surface waxy and waxy drought tolerance, melon vine branching ability Strong. Suitable for planting watermelon soil is rich in organic matter, pH value of 5 to 6.8,