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苦瓜是人们夏季的主要蔬菜之一,现将苦瓜的露地栽培技术介绍如下:1选择品种选择好品种是丰产的关键,也是获得较高经济效益的基础。应选择体长、肉厚、肉脆、耐病虫害的品种,在中牟县种植的露地苦瓜品种主要是大肉2号,其特点是瓜体长、肉厚、产量高。2育苗2.1浸种催芽由于苦瓜种子皮厚壳硬,又不易吸水,所以在浸种前,先将种子晒5～6小时后,再把种子浸泡在50℃左右的温开水中,并不时搅拌,使其受热均匀。
Bitter gourd is one of the main summer vegetables, the bitter gourd now open cultivation techniques are described below: 1 Select varieties to choose a good variety is the key to high yield, but also access to higher economic benefits. Should choose the length, flesh, crisp, pest-resistant varieties, planted in Zhongmou County, the main varieties of open bitter gourd No. 2, which is characterized by melon body length, fleshy, high yield. 2 seedling 2.1 soaking seed germination Due to bitter melon seed shell hard shell, and not easy to absorb water, so before soaking seed, the seed sun 5 to 6 hours, then the seeds soaked in warm water at about 50 ℃, stirring from time to time It is heated evenly.