The Use Of Earthworms To Convert Hardpan To Arable Soil, Without Mechanical Tillage, Followed By Cycling With Poultry For The Sustainable Production Of Food In The Dry Tropics

	Conference Proceedings Chapter Two - Earth Care Stream
	[ Home \| Contents \| Back ]

Withers Paper Figure 5

Figure 5: Organic Survival Unit MKII

Figure 5: Organic Survival Unit MKII