Keith speed tiller demonstration

To investigate the effect of various fallow management treatments on crop establishment and yield, weed and pest management and nitrogen management in retained stubble systems in a medium rainfall zone in the South-East of South Australia.

本研究旨在探究南澳大利亚州东南部中降雨带内残茬保留种植系统中，各类休耕管理措施对作物建植与产量、杂草与害虫管理以及氮肥管理的影响。