Readily available plant and animal residues, even those you must pay for, can supply an extremely valuable source of plant foods that over the years will reward you with better soil better crops, and reduced grocery bills. And that means money in your pocket. But before you can expect those results, you must put some time and effort into improving the soil. This bulletin is aimed at helping you do just that at as low a cost as possible.
出版物详细信息
- 出版者: Garden Way
- ISBN-10: 088266218
- Dewey Decimal: 631.8
- ECHO 图书馆: 631.8 SIE