磷化氢对不同含水量晚籼稻谷的熏蒸效果研究  

Study on Phosphine Fumigation Effects on Late Indica Rice of Different Water Contents

作　　者：郭兴海[1] 郭均钧[1] 

机构地区：[1]中央储备粮荆门直属库,湖北荆门448124

出　　处：《粮食科技与经济》2012年第1期18-21,共4页Food Science And Technology And Economy

摘　　要：针对不同含水量晚籼稻谷对磷化氢的吸附性差异开展试验研究,探讨磷化氢对不同含水量晚籼稻谷环流熏蒸有效浓度的维持时间,精准施药,取得理想的熏蒸效果,指导科学实施磷化氢环流熏蒸具有现实意义。According to the test and study of the adsorption difference of phosphine on late indica rice grain with different water content, examine the circulation fumigation effective concentration time of maintaining the water content of late indi- ca rice in different phosphine, and spray medicine accurately,to achieve the desired effect of fumigation,and it has the practical significance of guiding scientific implementation of phosphine circulation fumigation.

关 键 词：磷化氢 晚籼稻谷 吸附性 熏蒸 效果 

分 类 号：S511.21[农业科学—作物学]