The need to find a simple method for measuring soil aggregate porosity (φ) is justified by the growing interest of rese......

As a conventional farming practice, tillage has lasted for thousands of years in Loess Plateau, China. Although recent s......

As a conventional farming practice, tillage has lasted for thousands of years in Loess Plateau, China. Although recent s......

土壤聚集变化根据气候并且管理因素，并且是困难的因为土壤总数的不规则的形状和尺寸，测量。我们使用了分数维的理论估计影响了由的土......

通过理论分析说明了驱动式圆盘犁瞬心π1的位置随悬挂参数的改变而发生变动，并利用田间六分力测定的结果进行实例计算.计算结果反映......

在有机果园的日常管理中,应摈弃传统农业“根除杂草”的观念,建立“杂草管理”的可持续发展理念。杂草管理对建立和维持一个良好的......

The United States continues to be the largest corn producer in the world. How to maximize corn yield and at the same tim......