The effect of tillage and surface treatment on soil and nutrient losses by runoff
โ Scribed by M.H. Marsh; P.H. Groenevelt
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 116 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0167-1987
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Crop residues in conservation tillage systems are known to cause both a reduction in the erosive runoff power and an increase in the topsoil erosion resistance. In this study, the relative importance of both mechanisms in reducing soil loss by concentrated flow erosion is examined. Ther
Various tillage systems for cotton were studied to determine their effects on the quantity and quality of surface runoff water under natural rainfall conditions in the Tennessee Valley region of northern Alabama. They included; reduced tillage without a cover crop (RT), reduced tillage with winter w
Eects of erosion-induced degradation on soil chemical quality, plant nutrient loss in runo water and water quality were related to slope length for a 5-year study from 1984 through 1988 conducted on tropical Alยฎsols under maize (Zea mays)ยฑ cowpeas (Vigna unguiculata) rotation. A total of 13 ยฎeld run