Matches in SemOpenAlex for { <https://semopenalex.org/work/W4224928148> ?p ?o ?g. }
- W4224928148 endingPage "106304" @default.
- W4224928148 startingPage "106304" @default.
- W4224928148 abstract "Soil shear strength (SS) is an important parameter for evaluating soil erosion sensitivity and precision tillage activity. This study is ascertains how the cultivated layer SS of sloping farmland varies with soil erosion and management measures. The typical purple soil sloping farmland in the Three Gorges Reservoir Area of China was selected, and in situ tests of five erosion degrees were performed on sloping farmland using the shovel erosion simulation test method. No fertilizer (CK) was established as the control measure, and two types of restorative management measures, chemical fertilizer (F) and biochar + chemical fertilizer (BF), were established to measure SS and other soil physicochemical properties for each treatment. The results showed that cultivated layer SS had a significant response to interactions between soil erosion and management measures (P < 0.01) and was more sensitive to soil management measures than erosion. According to single-factor analysis, surface soil SS was lower than bottom soil SS; with erosion intensification, surface soil was lost, bottom soil with high SS was retained, and the SS of residual soil, following surface erosion, was 13.99% higher than that of noneroded soil. Concurrently, BF can significantly reduced topsoil SS and was 8.44% and 5.79% lower than CK and F, respectively. After correlation analysis, seven physicochemical factors significantly related to SS were retained; stepwise linear regression determined that soil bulk density and water content were the key factors affecting cultivated layer SS. Our study also showed that coarse ossification and sterility of purple soil sloping farmland could indicate the occurrence of soil erosion in the Three Gorges Reservoir Area, and biochar could restore the soil quality of erosive cultivated land to a certain extent." @default.
- W4224928148 created "2022-04-28" @default.
- W4224928148 creator A5018999020 @default.
- W4224928148 creator A5031571642 @default.
- W4224928148 creator A5039493947 @default.
- W4224928148 creator A5043075981 @default.
- W4224928148 creator A5047032779 @default.
- W4224928148 creator A5083974244 @default.
- W4224928148 date "2022-08-01" @default.
- W4224928148 modified "2023-10-14" @default.
- W4224928148 title "Characteristics of cultivated layer soil shear strength for sloping farmland in response to soil erosion in the Three Gorges Reservoir Area, China" @default.
- W4224928148 cites W1185617410 @default.
- W4224928148 cites W1968952808 @default.
- W4224928148 cites W1972555164 @default.
- W4224928148 cites W1972978398 @default.
- W4224928148 cites W1974218759 @default.
- W4224928148 cites W1977777600 @default.
- W4224928148 cites W1983586967 @default.
- W4224928148 cites W1985707702 @default.
- W4224928148 cites W1991842752 @default.
- W4224928148 cites W1999111544 @default.
- W4224928148 cites W1999162911 @default.
- W4224928148 cites W2002147308 @default.
- W4224928148 cites W2007235559 @default.
- W4224928148 cites W2007833802 @default.
- W4224928148 cites W2011152662 @default.
- W4224928148 cites W2012437890 @default.
- W4224928148 cites W2012825516 @default.
- W4224928148 cites W2019433781 @default.
- W4224928148 cites W2023130510 @default.
- W4224928148 cites W2029608510 @default.
- W4224928148 cites W2030655526 @default.
- W4224928148 cites W2055358730 @default.
- W4224928148 cites W2059577926 @default.
- W4224928148 cites W2065424867 @default.
- W4224928148 cites W2066720365 @default.
- W4224928148 cites W2072213140 @default.
- W4224928148 cites W2072494865 @default.
- W4224928148 cites W2075095821 @default.
- W4224928148 cites W2076263928 @default.
- W4224928148 cites W2076789592 @default.
- W4224928148 cites W2082018210 @default.
- W4224928148 cites W2082635660 @default.
- W4224928148 cites W2085448786 @default.
- W4224928148 cites W2088888403 @default.
- W4224928148 cites W2092521540 @default.
- W4224928148 cites W2092721200 @default.
- W4224928148 cites W2094069358 @default.
- W4224928148 cites W2094239854 @default.
- W4224928148 cites W2094656858 @default.
- W4224928148 cites W2098249105 @default.
- W4224928148 cites W2107710372 @default.
- W4224928148 cites W2126768074 @default.
- W4224928148 cites W2133425177 @default.
- W4224928148 cites W2140254710 @default.
- W4224928148 cites W2224883097 @default.
- W4224928148 cites W2330723610 @default.
- W4224928148 cites W2381559975 @default.
- W4224928148 cites W2428028230 @default.
- W4224928148 cites W2590857749 @default.
- W4224928148 cites W2737638004 @default.
- W4224928148 cites W2761737900 @default.
- W4224928148 cites W2768107713 @default.
- W4224928148 cites W2774365294 @default.
- W4224928148 cites W2780412280 @default.
- W4224928148 cites W2796280110 @default.
- W4224928148 cites W2884451827 @default.
- W4224928148 cites W2895961332 @default.
- W4224928148 cites W2906237338 @default.
- W4224928148 cites W2950902706 @default.
- W4224928148 cites W2972873871 @default.
- W4224928148 cites W2995882398 @default.
- W4224928148 cites W3015237356 @default.
- W4224928148 cites W3110021965 @default.
- W4224928148 cites W866767459 @default.
- W4224928148 doi "https://doi.org/10.1016/j.catena.2022.106304" @default.
- W4224928148 hasPublicationYear "2022" @default.
- W4224928148 type Work @default.
- W4224928148 citedByCount "1" @default.
- W4224928148 countsByYear W42249281482022 @default.
- W4224928148 crossrefType "journal-article" @default.
- W4224928148 hasAuthorship W4224928148A5018999020 @default.
- W4224928148 hasAuthorship W4224928148A5031571642 @default.
- W4224928148 hasAuthorship W4224928148A5039493947 @default.
- W4224928148 hasAuthorship W4224928148A5043075981 @default.
- W4224928148 hasAuthorship W4224928148A5047032779 @default.
- W4224928148 hasAuthorship W4224928148A5083974244 @default.
- W4224928148 hasConcept C123157820 @default.
- W4224928148 hasConcept C127313418 @default.
- W4224928148 hasConcept C151730666 @default.
- W4224928148 hasConcept C159390177 @default.
- W4224928148 hasConcept C159750122 @default.
- W4224928148 hasConcept C16397148 @default.
- W4224928148 hasConcept C187320778 @default.
- W4224928148 hasConcept C20529654 @default.
- W4224928148 hasConcept C2780560099 @default.
- W4224928148 hasConcept C38774213 @default.
- W4224928148 hasConcept C39432304 @default.