![](/img/cover-not-exists.png)
Influence of pruning management on P and N distribution and use efficiency by N2fixing and non-N2fixing trees used in alley cropping systems
N. Sanginga, S. K. A. Danso, F. Zapata, G. D. BowenVolume:
167
Language:
english
Pages:
8
DOI:
10.1007/bf00007948
Date:
December, 1994
File:
PDF, 549 KB
english, 1994