枇杷裂果,省内外产区均有发生.我省红肉系及长果形的枇杷品种发生裂果较为普遍,莆田“大钟”品种常年裂果达30～40%,自退绿期(果实由青绿转淡绿,俗称转白期,约成熟前一个月)至成熟期若遇上久旱后忽降大雨,裂果率高的可达80%以上.据不完全统计,全省每年枇杷裂果约达一万担左右,其中 Loquat crack fruit, both inside and outside the province have occurred.Long-meat loquat and long-loquat varieties in our province split cracking is more common, Putian “Big Bell” varieties of perennial cracking up to 30 to 40%, since the retreat green (fruit from green Turn green, commonly known as the turn of the white, about one month before maturity) to maturity if the case of a sudden drought after heavy rains, cracking rate of up to 80% or more.According to incomplete statistics, the province about annual loquat crack Around ten thousand, of which