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苹果树常因腐烂病引起早衰,缩短树的寿命,甚至死亡。在春季发病季节要仔细查找病斑,及时除治,做到治早(早发现)、治小(病疤小)、治了(除治要彻底)。我们用盐泥巴除治,效果很好。准备材料有坑泥、牛粪、食盐、水。坑泥最好是常年积水坑或常年有水的河底黑烂泥。用1份牛粪与3份坑泥和成稠泥,将食盐与水按1:10比例溶于容器内,多少根据需要而定,备好后待用。用快刀将病部削成梭形,连同周缘0.3～0.5cm 宽的好皮刮光滑深达木质部,然后用棉或
Apple trees often cause premature aging due to decay, shorten the life of the tree, and even death. In the spring season should carefully look for lesions, in addition to governance, so early treatment (early detection), cure small (small scars), rule (except rule). We use salt and pepper to rule, the effect is very good. Prepared material pit mud, cow dung, salt, water. Pit mud is best perennial water puddle or river black perennial water. With 1 dung and 3 pit mud and into a thick mud, the salt and water in a 1:10 ratio dissolved in the container, how many as needed, ready for use. Use the sharp knife to cut the diseased part into a fusiform, together with the perimeter of 0.3 ~ 0.5cm wide good skin smooth and deep xylem, and then cotton or