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氯化铵是一种稳定性氮肥,含氮量为25.39%,白色小结晶状。据日本资料介绍,在氮肥硝化损失强烈的地区,如印度、印度尼西亚、菲律宾、泰国等地,如果以尿素的肥效为100,则氯化铵对水稻的平均肥效为112。在旱田上也获得了较好的肥效。1982—1984年辽宁省对56个试验点资料统计表明:玉米、高粱、水稻三种作物的增产幅度是22.6—34%。而且和等氮量的其它氮肥品种相比效果相当。
Ammonium chloride is a stable nitrogenous fertilizer with a nitrogen content of 25.39% and small white crystals. According to the Japanese data, the average fertilizer efficiency of ammonium chloride to rice is 112 if the urea fertilizer efficiency is 100 in areas where the nitrification and nitrification losses are strong, such as India, Indonesia, the Philippines and Thailand. In the dry field has also been a better fertilizer effect. Data from 1982 to 1984 in 56 pilot sites in Liaoning Province showed that the yield increase of maize, sorghum and rice was 22.6-34%. And the same amount of nitrogen and other nitrogen fertilizer compared to the same effect.