果树树体有机营养的“四大浪费”沈阳市东陵公园赵华沈阳农业大学赵建中东港市铁甲水库管理处王洪顺三、过多的果子果树大年时结果过多，必然果个小、质量差，２斤不顶１斤价，同时又导致下年出现小年减产。结果过多，树体有机营养消耗过大，越冬时树体易受冻并加剧腐烂病... Fruit tree tree organic nutrition, “the four wastes” Dongling Park in Shenyang City Zhaohua Shenyang Agricultural University Zhao Jian Middle East Gangjia Reservoir Management Office Wang Hongshun Third, too many fruit trees New Year results too much, inevitably fruit small, poor quality , 2 pounds do not top 1 kg price, but also led to the next year, a small annual reduction. The result is too much, the organic nutrition of the tree is too large, the tree is vulnerable to freezing and aggravating the rot disease when overwintering.