防治果树病虫害时,如农药使用不当,将会对果树产生药害,轻则造成叶枯、黄化、白化、落果、落叶,重则导致整株死亡。采用下列果树药害急救法,可以减轻药害,使果树迅速恢复正常生长。1.喷灌洗药法发现果树受了药害,立即喷水冲洗受害果树,减少或冲净叶面的残留农药。若土壤施药发 Prevent pests and diseases of fruit trees, such as improper use of pesticides, will produce phytotoxicity on fruit trees, ranging from the cause of leaf blight, yellowing, albino, deciduous, deciduous, leading to death of the whole plant. The following fruit tree injury emergency treatment method, you can reduce injury, so that fruit trees quickly return to normal growth. 1. Spraying irrigation method found that the fruit trees by the injury, immediately rinse the fruit trees washed to reduce or rinse the leaves of pesticide residues. If the soil application of hair