A note on the estimation of crop yields of principal crops by crop-cutting surveys in the Uar and justification of the sampling designs adopted.
Saved in:
| Main Author: | |
|---|---|
| Format: | Texto biblioteca |
| Language: | |
| Published: |
1964
|
| Subjects: | ST AGS NE, MOWING, CROPS, YIELDS, SAMPLING, EXPERIMENTATION, FAUCHAGE, PLANTE DE CULTURE, SIEGA, CULTIVOS, RENDEMENT, ECHANTILLONNAGE, RENDIMIENTO, MUESTREO, EXPERIMENTACION, |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|