果树二次开花的原因及预防

Second Bloom of Fruit Trees and Preventive Measures

果树二次开花是指秋季采收果实后,果树继续再次开花结果的现象,严重影响产量和经济效益。在分析了导致果树二次开花的因素的基础上,总结了果树二次开花的补救措施,并提出了预防措施,旨在为科学制定防控措施、实现我国果树优质高产栽培提供参考依据。

Second bloom of fruit trees refers to the flowering and fruit-bearing of fruit trees after autumn harvest, influences yield and economic benefits seriously. On the basis of analyzing the causes of second bloom, remedies were given to make scientific preventive measures and realize the high-quality and high-yield cultivation of fruit trees.