THE EFFECT OF N, P, K ON SOIL CHEMICAL COMPOSITION AND YIELD OF ROBUSTA COFFEE (COFFEA CANEPHORA PIERRE)
One hundred and twenty-eight soil were in 1978 from within 30cm depth of 64 NPK treated plots. A 4 x 4 x 2 NPK trial replicated 2 times commenced in 1972. Three harvests of coffee berry were collected from the treated plots in 1978. Values of coffee yield were correlated with resultant of soil N, P,...
Shranjeno v:
| Glavni avtor: | |
|---|---|
| Format: | Online |
| Jezik: | angleščina |
| Izdano: |
The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.
2020
|
| Teme: | |
| Online dostop: | https://ija.oauife.edu.ng/index.php/ija/article/view/450 |
| Oznake: |
Označite
Brez oznak, prvi označite!
|