摘要
褐煤腐植酸在农业上有广泛的应用前景，本文从腐植酸的组成结构上探索其对农作物的促长作用．对土壤理化性能的影响。以舒兰褐煤为原料，从多次实验中比较腐植酸类有机炭素肥—肥植素的施用方法及增产效益。
Brown coal humicate has found wide application in agriculture. The authors study the boosting effect on crops from its forming structure, its influence on earth physical-chemical capacity. The authors use Shu Lan brown coal as material, compares application method and effect of boosting production of organic carbon fertilizer in the kind of brown coal humicate-Feizhisu.
