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我县目前共有苹果树518万侏,其中结果树144万株,常年产量在5万吨,产值在3500万元左右。近些年来,苹果生产发展很快,并成为群众脱贫致富的重要途径。为搞好果树生产,实现优质、高产、稳产、壮树的目标,首先必须抓好施肥工作,特
At present, there are 5.18 million apple trees in our county, of which 1.44 million trees are found. The annual output is 50,000 tons and the output value is about 35 million yuan. In recent years, apple production has developed rapidly and has become an important way for the masses to get out of poverty and get rich. To do a good job of fruit tree production, to achieve high-quality, high yield, stable yield, strong tree goals, we must first grasp the fertilization work, special