کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10295290 | 513120 | 2005 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Vulnerability of Bavarian silty loam soil to compaction under heavy wheel traffic: impacts of tillage method and soil water content
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Vulnerability of Bavarian silty loam soil to compaction under heavy wheel traffic: impacts of tillage method and soil water content Vulnerability of Bavarian silty loam soil to compaction under heavy wheel traffic: impacts of tillage method and soil water content](/preview/png/10295290.png)
چکیده انگلیسی
It is likely that, CS (chiselling to a depth of 0.13Â m followed by two passes of rotary harrow to a depth 0.05Â m) plots were less affected by traffic treatments than CT plots. Considering the proportion of coarse pore size porosity (structural porosity) and total porosity, no compaction effects below 0.3Â m were found. Medium soil water content (w2) provides better soil conditions after traffic with regard to wide coarse pore size porosity (â6Â kPa), air permeability (at 6 and 30Â kPa water suction), total porosity and bulk density. Proportion of wide coarse pores, air permeability and bulk density seems to be suitable parameters to detect soil compaction under the conditions tested.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Soil and Tillage Research - Volume 84, Issue 2, December 2005, Pages 200-215
Journal: Soil and Tillage Research - Volume 84, Issue 2, December 2005, Pages 200-215
نویسندگان
H. Güçlü Yavuzcan, Dietmar Matthies, Hermann Auernhammer,