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1～2月(花芽分化及抽穗期)1.立春前后施花前肥,如水肥、复合肥,以促进花芽。分化,提高抽穗率。2.衰老的龙眼树,用垃圾土、鱼塘泥等,树盘培土,以增厚土层,促进根系的生长。3.摇动树枝,使躲藏的荔枝蝽象害虫坠落地面捕杀。4.浅犁龙眼树的根部,疏松土壤,控制冬梢萌发。3～4月(抽穗、开花期)1.圈枝及嫁接育苗,通常以补片芽接和舌接育苗较好。2.花前喷90%敌百虫800～1000倍
1 ~ 2 months (flower bud differentiation and heading) 1 before and after the spring before flowering fertilizer, such as water and fertilizer, compound fertilizer, in order to promote flower buds. Differentiation, improve the heading rate. 2. Aging longan trees, with trash soil, fish pond mud, tree soil cultivation to thicken the soil to promote root growth. 3. Shake the branches so that the stinking litchi stinks like a pest and crashes into the ground. 4. Shallow plow the roots of longan trees, loose soil, control the winter shoot germination. 3 ~ April (heading, flowering) 1. Circle branches and grafted nursery, usually Bud patch and tongue nursery is better. Spraying 90% trichlorfon 800 ~ 1000 times