前言我市自广泛推广应用磷化氢薄膜密闭熏蒸技术以来,对磷化铝(国产片剂型,下同)的施药剂量均不分粮种一律按1.5克/米~3计算实施.但从近几年来的熏蒸实践和有关的研究发现,同一施药剂量对于不同粮种的熏蒸效果是有所差异的,其中对于稻谷尤为明显.为减少不同粮种间熏蒸效果的差异,保证熏蒸质量,经重庆市粮食局储运处提 Preface Since the city has widely promoted the application of phosphine gas membrane fumigation technology, the dose of aluminum phosphide (domestic tablet form, the same below) are all grain and grain at 1.5 g / m ~ 3 calculations. From the fumigation practice in recent years and the related research, it is found that the fumigation effect of the same application dose for different grain species is different, especially for paddy, in order to reduce the difference of fumigation effect among different grain species and ensure the fumigation quality , By the Chongqing Municipal Bureau of Grain storage and transportation mentioned