论文部分内容阅读
肥料是重要的农业生产资料,科学合理施用肥料对于增加蔬菜产量、提高蔬菜品质、保持菜田土壤生态系统良性循环、促进农民节本增收具有重要的作用。近年来,随着蔬菜价格的不断提高,菜农种
Fertilizers are important agricultural means of production. Scientific and rational application of fertilizers plays an important role in increasing vegetable yield, improving vegetable quality, maintaining a virtuous circle of soil ecosystem in vegetable fields, and promoting peasants’ daily income growth. In recent years, with the continuous improvement of vegetable prices, vegetable growers