The spraying of 68.75% (equation) contect granules (diluted 1 500 times) and bordeaux mixture before the occurrence of disease and charisma EC after the occurrence decreased the rate of infested fruits to 5% or below.

• 发病前喷施 6 8 75%25易保 15 0 0倍和波尔多液 ,后期喷施万兴乳油 ,病果率可控制在 5%25以下