Characterization of sugar beet seedbed structure.
| Autor: | Aubertot, J.N., Durr, C. |
|---|---|
| Předmět: | |
| Zdroj: | Soil Science Society of America Journal; Sep/Oct99, Vol. 63 Issue 5, p1377, 8p, 3 Diagrams, 8 Charts, 4 Graphs |
| Abstrakt: | Describes seedbed structure in sugar beet. Preparation of seedbed with combined spring tine cultivator and rollers in a silt loam soil; Reduction of aggregate numbers by seeders; Uniform distribution of aggregates by potassium seeder; Correlation between aggregate roughness and aggregate aspect ratios. |
| Databáze: | Complementary Index |
| Externí odkaz: |
|
Plný text