一、冬季做好冬季清园,消灭越冬病虫,是减轻石榴病虫害的关键措施。冬季对石榴树进行修剪,在落叶后至萌芽前进行。重点清除根蘖和徒长枝、过密枝、细弱枝、病虫枝、下垂枝、交叉枝、重叠枝等。修剪时造成的伤口,可用愈伤防腐膜涂抹,使树体形成一层保护膜,保护伤口愈合组织生长,防病菌侵染。二、春季萌芽期、花期防治 First, do a good job in winter Winter Park, eliminate winter pests, pomegranate pests and diseases to reduce the key measures. Pomegranate trees in winter pruning, after the deciduous to sprout before. Focus on the removal of root tillers and leggy branches, dense branches, thin branches, pest branches, drooping branches, cross branches, overlapping branches. Pruning caused wounds, available callus anti-corrosion coating, the tree form a protective film to protect the wound healing tissue growth, anti-bacteria infection. Second, the spring germination, flowering control