据报道,有机胂化合物对防治水稻纹枯病有一定成效。中国农业科学院江苏分院在有机胂化合物中已选出对防治纹枯病药效高的“苏化911”。1964年上海市农科院植保所经过在小区试验,大田试验以及大面积示范试验,也初步证明有机胂化合物表现药效一致,在多肥、密植、早发、早封行的重病田,于单季晚稻分蘖末期及拔节期各喷药一次,能彻底控制病害的发生。于圆稈拔节期喷药一次的经病田能有效地控 It has been reported that organic arsine compounds have some success in controlling rice sheath blight. Jiangsu Branch of the Chinese Academy of Agricultural Sciences in the organic arsenic compounds have elected to control the sheath blight efficacy of “Suhua 911.” In 1964, the Plant Protection Institute of Shanghai Academy of Agricultural Sciences passed the plot experiment, field experiment and large-area demonstration experiment, and initially proved that the organic arsine compound has the same efficacy and is highly effective in the fields with multiple fertilizer, close planting, early onset and early closure, Single season late rice tillering and jointing the spraying time, can completely control the occurrence of disease. In the stalk jointing period by spraying the disease can be effectively controlled