Agriculture and the Nitrogen Cycle.(Scientific Committee on the Problems of the Environment [SCOPE] No. 65) hardcover 374 p. 04
内容
This assessment of the role of nitrogen fertilizer in the nitrogen cyclehas a regional focus, emphasizing the need to maintain food and fiberproduction while minimizing environmental impacts where fertilizer isabundant, and the need to enhance fertilizer utilization in systems wherenitrogen is limited.
