Bitter bamboo cultivation techniques

First, site selection: soil requires good drainage, good fertilizer performance and slightly alkaline clay soil. Deeply turn over the land, bitter bamboo, fertilize, apply enough base fertilizer and soil before planting for half a month, pour water, spray the soil surface with new high-fat film 600-800 times liquid, can protect the water-proof evaporation, sun-proof, drought-proof, heat-preserving Anti-soil layering, suffocation and isolation of pests and diseases, easy to cut.

Second, cultivation methods: there are sowing, beading, cutting method can be, and the cutting method is the main. At the right time, the cuttings can be selected from the side branches of the 7-10 cm long between the middle leaves of the branches. When the cuttings are used, the "wild bud method" should be used, that is, the side branches are taken down and the main branches are taken down to make the cuttings. There are knots, spraying new high-fat film , the branches are not transpiration, isolate pests and diseases, shorten the slow seedling period, and improve the survival rate.

Third, growth management: reasonable watering, cultivating and weeding, timely topdressing, liquid fertilizer in the growing season is better. When the seedling grows 8 to 9 pairs of leaves, the first topping is performed, and the 4-6 pairs of leaves are retained; according to the pattern, the topping is timely, until the whole plant has 12-15 side branches. Made of small buds and lateral branches should be promptly removed, to finally make the bud every time, leaving only the top of a lateral branch bud, the bud of spraying flowers Zhuang City spirit, can contribute to strong bud, petal hypertrophy, beautiful color, rich fragrance, flowering extended .

Fourth, the common diseases of bitter bamboo: there are rot, rust, gray mold, bud rot, root rot and so on. Spraying targeted drugs with new high-fat membranes , greatly improving the utilization rate of active ingredients of pesticides and nutrients, not afraid of sun exposure, regulating the absorption of water, preventing drought and rain.