Effects of Different Control Practices on Soil and Water Erosion in Sloping Mango Orchard
[Objective] The suitable measures for controlling serious soil erosion in sloping mango (Mangifera indica) orchards in Panzhihua City, Sichuan Province were determined. [Methods] The effects of two engineering practices (D1 and D2 treatment) and one biological practice (A) were measured on surface r...
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| Format: | Article |
| Language: | zho |
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Science Press
2022-02-01
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| Series: | Shuitu baochi tongbao |
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| Online Access: | http://stbctb.alljournal.com.cn/stbctben/article/abstract/20220118 |
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| author | Hu Bin Zhang Hanyue Li Xiaoming Pan Hongbing Bao Weikai |
| author_facet | Hu Bin Zhang Hanyue Li Xiaoming Pan Hongbing Bao Weikai |
| author_sort | Hu Bin |
| collection | DOAJ |
| description | [Objective] The suitable measures for controlling serious soil erosion in sloping mango (Mangifera indica) orchards in Panzhihua City, Sichuan Province were determined. [Methods] The effects of two engineering practices (D1 and D2 treatment) and one biological practice (A) were measured on surface runoff, sediment, nutrient content in runoff, and soil properties. [Results] Total runoff volume for the Medicago sativa planting treatment (A) in the two-year trial period was 22 515 ml. Total runoff volume in the A and D2 treatments decreased by 45% and 16%, respectively, compared with the check treatment (CK). In addition, eight of the 17 runoff volumes measured in the A treatment were significantly lower than in CK. The total sediment of the A treatment in the two-year trial period was 1.65 kg, 28.3% lower than that of CK. There were no significant differences in nutrient contents in runoff or in soil properties due to the treatments. [Conclusion] In this arid valley area, the biological treatment of planting M. sativa between rows in sloping mango orchards can reduce surface runoff and sediment yield more effectively than the two engineering measures tested in this study, and achieve better soil erosion control. |
| format | Article |
| id | doaj-art-b02f13baf3c44b688afc42f6b1ecdb9c |
| institution | Kabale University |
| issn | 1000-288X |
| language | zho |
| publishDate | 2022-02-01 |
| publisher | Science Press |
| record_format | Article |
| series | Shuitu baochi tongbao |
| spelling | doaj-art-b02f13baf3c44b688afc42f6b1ecdb9c2024-12-27T10:25:29ZzhoScience PressShuitu baochi tongbao1000-288X2022-02-0142113013610.13961/j.cnki.stbctb.20211014.0021000-288X(2022)01-0130-07Effects of Different Control Practices on Soil and Water Erosion in Sloping Mango OrchardHu Bin0Zhang Hanyue1Li Xiaoming2Pan Hongbing3Bao Weikai4CAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, Sichuan 610041, ChinaCAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, Sichuan 610041, ChinaCAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, Sichuan 610041, ChinaPanzhihua Academy of Agricultural and Forestry Sciences, Panzhihua, Sichuan 617061, ChinaCAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, Sichuan 610041, China[Objective] The suitable measures for controlling serious soil erosion in sloping mango (Mangifera indica) orchards in Panzhihua City, Sichuan Province were determined. [Methods] The effects of two engineering practices (D1 and D2 treatment) and one biological practice (A) were measured on surface runoff, sediment, nutrient content in runoff, and soil properties. [Results] Total runoff volume for the Medicago sativa planting treatment (A) in the two-year trial period was 22 515 ml. Total runoff volume in the A and D2 treatments decreased by 45% and 16%, respectively, compared with the check treatment (CK). In addition, eight of the 17 runoff volumes measured in the A treatment were significantly lower than in CK. The total sediment of the A treatment in the two-year trial period was 1.65 kg, 28.3% lower than that of CK. There were no significant differences in nutrient contents in runoff or in soil properties due to the treatments. [Conclusion] In this arid valley area, the biological treatment of planting M. sativa between rows in sloping mango orchards can reduce surface runoff and sediment yield more effectively than the two engineering measures tested in this study, and achieve better soil erosion control.http://stbctb.alljournal.com.cn/stbctben/article/abstract/20220118sloping mango orchardsbiological measureengineering measuresurface runoffsediment |
| spellingShingle | Hu Bin Zhang Hanyue Li Xiaoming Pan Hongbing Bao Weikai Effects of Different Control Practices on Soil and Water Erosion in Sloping Mango Orchard Shuitu baochi tongbao sloping mango orchards biological measure engineering measure surface runoff sediment |
| title | Effects of Different Control Practices on Soil and Water Erosion in Sloping Mango Orchard |
| title_full | Effects of Different Control Practices on Soil and Water Erosion in Sloping Mango Orchard |
| title_fullStr | Effects of Different Control Practices on Soil and Water Erosion in Sloping Mango Orchard |
| title_full_unstemmed | Effects of Different Control Practices on Soil and Water Erosion in Sloping Mango Orchard |
| title_short | Effects of Different Control Practices on Soil and Water Erosion in Sloping Mango Orchard |
| title_sort | effects of different control practices on soil and water erosion in sloping mango orchard |
| topic | sloping mango orchards biological measure engineering measure surface runoff sediment |
| url | http://stbctb.alljournal.com.cn/stbctben/article/abstract/20220118 |
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