露地茄子应选用商品性好,抗寒抗病性强、丰产稳产、耐弱光、适于密植和品质优良的品种,如济杂一号、美尔等。露地茄子一般采用改良阳畦电热线育苗,在9月中下旬播种育苗,2月下旬定植,3月下旬开始收获。一、播种育苗1、种子处理。浸种前晒种1—2天,后用1%的高锰酸钾溶液浸泡30分钟,捞出淘洗干净。然后用种子体积5—6倍的50℃—55℃的温水浸种 Open eggplant should be good selection of goods, cold and disease resistance, high and stable yield, resistance to weak light, suitable for close planting and good quality varieties, such as Ji complex number one, the United States and so on. Aubergine is generally used to improve the hotline Ying Yang nursery, seeding nursery in late September, planting in late February, harvest began in late March. First, sow seedlings 1, seed treatment. Soak for 1-2 days before soaking, then soak in 1% potassium permanganate solution for 30 minutes, remove and wash clean. Then seed soaking with 5-6 times the volume of 50 ℃ -55 ℃ warm water