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石灰氮又名氰氨基化钙,它是一种碱性肥料,适宜施用于酸性土壤,所以是华南地区重要氮肥品种之一。在党和政府的正确领导下,在大力发展各种肥料的同时,对于石灰氮的生产也给予充分的注意。 石灰氮是一种毒性肥料,必须经过转化分解之后,消除毒性,才能发挥肥效。本研究在于探讨不同土壤条件对石灰氮转化的影响?如何促进石灰氮迅速分解?以便掌握分解规律,为合理施肥提供理论依据。
Lime nitrogen, also known as Cyanamid Calcium, is an alkaline fertilizer suitable for use in acidic soils and is therefore one of the important nitrogenous species in South China. Under the correct leadership of the party and the government, while vigorously developing various kinds of fertilizers, sufficient attention has also been given to the production of lime nitrogen. Lime nitrogen is a toxic fertilizer, must be transformed into decomposition, the elimination of toxicity, in order to play fertilizer effect. This study is to explore the different soil conditions on the conversion of lime nitrogen? How to promote the rapid decomposition of lime nitrogen? In order to master the decomposition law, to provide a theoretical basis for rational fertilization.