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生姜是日常生活中必不可少的蔬菜品种,今年以来货源紧缺,价格偏高,效益较好。1、地块选择。生姜不宜连作,应选择与水稻、十字花科蔬菜、豆科植物轮作。姜的生长期长,不耐强光,前期可套作春播作物或蔬菜,后期可间套架瓜、架豆遮阴。2、种姜处理。先用1:1:200的波尔多液浸种20分钟,播前晒2—3天,可提早发芽。之后用加温苗床或置于温暖处催芽,保持床温在22—28℃,空气相对湿度80—85%。
Ginger is an indispensable vegetable variety in daily life. Since the beginning of this year, the shortage of supplies, the high price, the better benefit. 1, the choice of land. Ginger should not be continuous, should choose and rice, cruciferous vegetables, legume rotation. Ginger long growth period, intolerance glare, early spring crops can be used as a set of crops or vegetables, the latter can be set frame melon, shelled beans Shade. 2, kind of ginger processing. First with 1: 1: 200 Bordeaux solution immersion 20 minutes, sowing 2-3 days before the sun, early germination. After using hotbed or placed in a warm place germination, to keep the bed temperature at 22-28 ℃, air relative humidity 80-85%.