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1.高标准建园选择土质肥沃,排灌便利的地块建园后,种植根量大、芽饱满、生长健壮的一级大苗,挖长宽深各1米的定植穴,每穴施有机肥30千克,磷肥3千克,与表土混合后填在根系分布层,栽后浇足水,地膜覆盖,高标准建园能为幼树早果、早丰打下良好基础。 2.加强肥水管理讲究科学配方施肥,保证果树需肥N:P:K=2:1:2的比例。施肥分基肥、追肥和叶面喷肥三种方式进行。基肥:1～2年生树每株施基肥25千克左右,另加果树专用肥0.5千克,于9月环状
1. High standard construction garden Select fertile soil, irrigation and drainage convenient plots built garden, planting root large, bud full, robust growth of large seedlings, digging the length and width of 1 meter each planting hole, each hole of organic fertilizer 30 kg of phosphate fertilizer 3 kg, mixed with topsoil filled in the root distribution layer, transplanted into the water after planting, mulching, high standard for garden early seedling, early lay a good foundation. 2. Strengthen the fertilizer and water management Pay attention to scientific formula fertilization, to ensure fruit trees need fertilizer N: P: K = 2: 1: 2 ratio. Fertilizer sub-base fertilizer, fertilizer and foliar fertilizer in three ways. Basal fertilizer: 1 to 2 years old trees per plant base fertilizer about 25 kg, plus 0.5 kg of fruit dedicated fertilizer, in September ring