论文部分内容阅读
1.浸种催芽 苦瓜的种皮硬面厚,播前须进行浸种催芽 按亩播量750～1000克进行催芽,用55～60℃热水烫种20分钟,后置于30℃温水中浸泡4～8小时,捞出后放在30～35℃下催芽,般情况下2～3天便可发芽 2.播种 苦瓜在日光温室内,播种时间不太严格,一般自播种至采收 90～100天 所以,近预想
1. Soaked bitter gourd seed coat hard surface thick, sowing before germination should be carried out according to mu seeding rate of 750 to 1000 grams of germination, with 55 ~ 60 ℃ hot water for 20 minutes, then placed in 30 ℃ warm water soak 4 ~ 8 hours, after the sprouting on the germination at 30 ~ 35 ℃, 2 ~ 3 days under normal circumstances can germinate 2. Sowing bitter gourd in the greenhouse, the sowing time is not too strict, usually from sowing to harvest 90 ~ 100 The day is so, almost expected