农谚讲“寒露百草枯”,这在内蒙古是恰如其分的。进入十月份,果树采收基本结束,并且开始逐渐落叶,正是果树由生长转入休眠的过度时期。生产上,如果忽视这一阶段的管理,会直接影响当年树体的安全越冬以及翌年苹果树的正常生长和结果.因为,果树的营养枝、结果枝及其叶片的生长,主要是依靠上一年树体所贮藏的营养物质来供应,而上年树体营养的贮存又主要是在秋季进行 Agricultural proverb says “cold dew paraquat”, which is appropriate in Inner Mongolia. Into October, fruit trees basically ended, and began to gradually deciduous, it is the transition from fruit trees to sleep excessive period. If we neglect the management of this stage in production, it will directly affect the winter wintering of trees and the normal growth and results of the apple trees in the following year, for the growth of fruit trees, vegetative branches and leaves is mainly based on the previous Year tree stocked by the supply of nutrients, and tree nutrition last year, the storage is mainly in the fall