罗田甜柿近年因异常落果致严重减产，经矫治实践证明是因秋季部分摘叶后促使树体磷、硼双缺引起。停止摘叶并大面积喷硼、磷后，产量迅速回升，原有高磷柿树，很快恢复了高产 Luotian persimmon in recent years due to abnormal fruit caused serious cuts, after orthopedic practice proved to be part of autumn leaves to promote the tree body phosphorus, boron deficiency caused. Stop picking leaves and a large area of ​​boron, phosphorus, the rapid rise in production, the original high-persistence of persimmon, and soon returned to high yield