Effect of wheel traffic on the physical properties of a Luvisol
기관명 | NDSL |
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저널명 | Geoderma |
ISSN | 0016-7061,1872-6259 |
ISBN |
저자(한글) | Destain, M.F.,Roisin, C.,Dalcq, A.S.,Mercatoris, B.C.N. |
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저자(영문) | |
소속기관 | |
소속기관(영문) | |
출판인 | |
간행물 번호 | |
발행연도 | 2016-01-01 |
초록 | The effects of machine traffic were assessed on a Luvisol in a temperate climate area in Belgium. Soil samples were taken from topsoil (0.07-0.25m) and subsoil (0.35-0.50m), on plots under long-term reduced tillage (RT) and conventional tillage (CT). Cone index (CI), bulk density (BD) and precompression stress (Pc) were chosen as indicators of mechanical strength. Mercury intrusion porosimetry was used to characterise the soil microporosity structure. It was presented in two forms: (i) cumulative pore volume vs. equivalent pore radius r, from which four classes of porosity were defined: r |
원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=NART73129666 |
첨부파일 |
과학기술표준분류 | |
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ICT 기술분류 | |
DDC 분류 | |
주제어 (키워드) | Soil compaction,Precompression stress,Pore size distribution,Mercury intrusion porosimetry,Soil tillage,Beet harvesting |