The clod breaker: a rolling harrow
The clod breaker is a simple wooden tool made out of a cylindrical log with iron spikes. It can be pulled by animals or even by an adult person. By driving the clod breaker over your field in opposite directions, the soil will become loose, aerated and absorb more water. This video shows the benefits of the clod breaker and how to build it.
作者: Access Agriculture
组 织: Access Agriculture
其他组织: Swiss Agency for Development and Cooperation (SDC)
年份: 2020
国家: India
类别: 视频
内容语言: English