![](http://assets.echocommunity.org/book/df538648-1d03-4fb9-9a91-4ec4971d1ff4/soil-nitrogen_thumbnail.jpg?w=400)
A major objective of modern soil science and agronomy is to put together farm management systems that will maximize the efficiency of food production and reduce costs. This monograph summarizes known facts and principles for an important component of the system and therefore will find extensive application and use.
615 pages
No. 10 in the series, Agronomy
รายละเอียดสิ่งพิมพ์
- ตีพิมพ์แล้ว: 1965
- ผู้ตีพิมพ์: American Society of Agronomy
- Dewey Decimal: 631.41
- ห้องสมุด ECHO: 631.41 BAR