番茄、辣椒、茄子、黄瓜等果菜类种子发芽较慢,播前均需催芽。首先要选用籽粒饱满,大小一致,纯度高的种子。 播前要进行消毒:1.对番茄之类种子要进行热消毒,使其含水量在7％以下。种子放入70℃～73℃的烘箱中烧烤4天,取出后催芽,可防治番茄溃疡症和病毒病。2.把种子放入60℃热水中浸泡10～15分钟,边浸泡边搅拌,待水温降 Tomato, pepper, eggplant, cucumber and other fruit and vegetable seeds germinate slowly, before sowing need to promote bud. First of all, to use full grain, the same size, high purity seeds. Disinfection before sowing: 1. For seeds such as tomatoes to heat disinfection, its water content below 7%. Seeds into the oven at 70 ℃ ~ 73 ℃ barbecue for 4 days, after germination out, can prevent tomato ulcer disease and virus disease. 2. The seeds into the 60 ℃ hot water soak 10 to 15 minutes, while stirring while immersion until the water temperature drop