摘要
简要剖析当时中国土地面对的现状,发现长时间施氮肥土壤蓝菌数量显著降低。由于中国是农业大国,施化学肥料是保证粮食高产出、稳产的一种重要措施。同时概括了环保酵素的理论知识以及简要阐述其制作方法。着重分析了环保酵素改良土壤后各项指标的变化,通过栽种作物的生长得出的数据进行验证,环保酵素对作物的生长有一定的作用。
The author briefly analyzes the current situation of land in China at that time.It has been found that the number of soil blue shoots in soil for a long time is significantly reduced.Because China is a big agricultural country to give chemical fertilizers is to ensure high yield and stable grain, an important measure.At the same time summarizes the theoretical knowledge of environmental enzymes and a brief description of its production methods.The study focused on the analysis of the changes in the indicators of the environment after the environmental enzymes were developed.The results were verified by the data from the growth of the crops.The environmental enzymes had a certain effect on crop growth.
出处
《化工设计通讯》
CAS
2017年第10期185-185,188,共2页
Chemical Engineering Design Communications
关键词
环保酵素
土壤改良
水溶性氮
environmental enzymes
soil improvement
water soluble nitrogen
作者简介
冯筠洋（2002-），女，黑龙江哈尔滨人，主要研究方向生命科学。
