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一、合理施肥改善树体营养(一)施好采果肥,使老叶在11月上旬后脱落。采果后开深度40厘米以上的沟,株施猪粪1.5公斤,桐麸2公斤,(上述两种肥料要沤制好),再加过磷酸钙1.2公斤。(二)及时合理追肥。1.第一年的幼树,萌芽时至6月中旬,每10天施碳铵液一次(50公斤水+150克碳铵)株施
First, a reasonable fertilization to improve the tree nutrition (A) good pick fruit fertilizer, so that the old leaves fall off in early November. After the fruit open the depth of more than 40 cm of the ditch, strain of pig manure 1.5 kg, 2 kg of Tong bran, (the above two kinds of fertilizer to make good system), plus superphosphate 1.2 kg. (B) timely and reasonable top dressing. 1. The first year of the sapling, germination from mid-June, every 10 days of ammonium carbonate solution (50 kg of water +150 grams of ammonium bicarbonate) Shi facilities