Improvement of Planosol Solum: Part 2, Optimization of Design of Roll-In Ploughs in Soil Bin Experiments
β Scribed by K. Araya; M. Kodho; D. Zhao; F. Liu; H. Jia
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 448 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0021-8634
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This paper deals with the design of prototype roll-in and drop-down ploughs and field tests on a planosol solum in China to obtain mixing of the second (Aw) and third (B) horizons to improve the planosol solum , leaving the first (Ap) horizon undisturbed . The field test results showed that the dro
The objective of this work was to develop a special machine, a three-stage soil layer mixing plough which would achieve longer sustainability of drainage for the improvement of meadow soil. In this paper, the results are presented from soil bin experiments with the three-stage soil layer mixing plou