Nitrogen fertilizers on olive: Response to nitrogen applications apparently influenced by variable factors found in different olive growing districts
oleh: H Hartmann
| Format: | Article |
|---|---|
| Diterbitkan: | University of California Agriculture and Natural Resources 1958-12-01 |
Deskripsi
Most commercial olive growers in California apply nitrogen to their orchards annually, although the response of the trees seems to be different in the various olive districts, probably because of the influence of such factors as soil type, topography, and amount of rainfall.