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采用下述农业技术方法,从早熟和中熟品种的甘兰根上,一季可收三、四次叶球。 1.第一次采收叶球时,把叶球斜砍下来,切割角度为25°—35°,这样的切割角度,可以避免切割面积水。切割面应朝南向阳,使切割部迅速干燥,以免腐烂。切割叶球时,务必使切口沒有裂縫,因为切面上有了裂縫,即会腐烂,不能結球。 2.第一次采取叶球后,甘兰根要馬上灌水。灌水多少視土壤干燥程度而定,干燥的多灌,湿潤的少灌。隔3—4天再按上述
Using the following agricultural techniques, from the early maturing and middle-maturing varieties of Ganlan root, a season can receive three or four leaves. 1. The first time harvesting the leaves, the ball oblique cut off the cutting angle of 25 ° -35 °, this cutting angle, to avoid cutting the area of water. Cutting surface should be facing the south to make the cutting department quickly dried to prevent decay. When cutting the leaves, make sure there is no crack in the incision because there is a crack in the cut surface, that is, it will rot and can not catch the ball. 2. The first time after taking the leaf ball, Gan Langen irrigation immediately. The amount of irrigation depends on the degree of soil dryness, dry and more irrigation, less irrigation and less irrigation. Repeat 3-4 days above