Effects of Tillage Disturbance on Slope Shape and Micro-topographic Features on Typical Sloping Cropland of Southwestern Alpine-canyon Area

WANG Jiaqi; WANG Yong; ZHANG Zehong; ZHANG Yixiong; LIU Jingyi; MA Zhenzhen; XIN Wang; QIN Wei; XU Haichao

doi:10.13870/j.cnki.stbcxb.2025.01.031

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Effects of Tillage Disturbance on Slope Shape and Micro-topographic Features on Typical Sloping Cropland of Southwestern Alpine-canyon Area

更新时间：2025-03-14

- Effects of Tillage Disturbance on Slope Shape and Micro-topographic Features on Typical Sloping Cropland of Southwestern Alpine-canyon Area
- Vol. 39, Issue 1, Pages: 152-159(2025)
- 作者机构：
  
  1. 四川农业大学林学院,成都,611130
  2. 四川农业大学水土保持与荒漠化防治重点实验室,成都,611130
  3. 西华师范大学地理科学学院,四川,南充,637009
  4. 中国水利水电科学研究院, 流域水循环模拟与调控国家重点实验室,北京,100048
- 作者简介：
- 基金信息：
- DOI：10.13870/j.cnki.stbcxb.2025.01.031
  CLC： S152.6
- Published：2025
- 稿件说明：
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WANG Jiaqi, WANG Yong, ZHANG Zehong, et al. Effects of Tillage Disturbance on Slope Shape and Micro-topographic Features on Typical Sloping Cropland of Southwestern Alpine-canyon Area[J]. 2025, 39(1): 152-159.
DOI：

WANG Jiaqi, WANG Yong, ZHANG Zehong, et al. Effects of Tillage Disturbance on Slope Shape and Micro-topographic Features on Typical Sloping Cropland of Southwestern Alpine-canyon Area[J]. 2025, 39(1): 152-159. DOI： 10.13870/j.cnki.stbcxb.2025.01.031.

摘要

目的为探明西南高山峡谷区长期不同耕作扰动方式对耕地坡面地形特征的影响。方法选取该区域典型坡耕地(坡度为15°，坡长为20 m)为研究对象，通过顺坡耕作与等高耕作方式连续耕作50次，结合测针法与3 D激光扫描技术，探究2种长期耕作扰动方式下坡面坡形和微地形特征的变化。结果连续顺坡耕作50次后，坡形逐渐由线性坡向“”型复合坡演化，而等高耕作向“”型复合坡演化。连续耕作后，顺坡耕作和等高耕作导致上坡侵蚀范围分别占整个坡面的15%和11%，堆积范围分别占整个坡面的13%和6%。2种耕作扰动方式均引起坡面地表粗糙度和地形起伏度发生显著变化，且常规顺坡耕作变化程度大于等高耕作。顺坡耕作与等高耕作方式下土壤平均流失厚度分别为1.17、0.45 cm/次。耕作次数对土壤流失量直接影响效应最大，而耕作方式对土壤流失量的间接影响效应最大。结论耕作频次与耕作方式均是影响坡形和微地形变化的重要因素，随着耕作频次增加，土壤流失量逐渐增大。

Abstract

Objective The objective of this study was to investigate the effects of various tillage practices on on slope shape and micro-topographic features on typical sloping croplands of southwestern alpine-canyon area.Methods 50 times of conventional tillage and contour tillage events were applied to rectangular plots (5 m×20 m) with a slope of 15° to examine the impacts of tillage disturbance on the slope shape and micro-topographic features by combining the stylus method and 3 D laser scanning technology.Results After 50 times of conventional tillage

the slope shape gradually evolved from a linear slope to a ''-type composite slope

while after contour tillage

the slope shape evolved to a ''-type. After 50 times of successive tillage

the range of soil loss under conventional tillage and contour tillage accounted for 15% and 11% of that of the whole slope

and the range of accumulated soil accounted for 13% and 6% of that of the whole slope

respectively. The two kinds of tillage disturbance patterns caused significant changes in the surface roughness and topographic undulation on the slope

and the degree of change of conventional tillage was greater than that of contour tillage. The average thickness of the soil loss under conventional tillage and contour tillage were 1.17 and 0.45 cm/time

respectively. Tillage frequency had the largest indirect effect on soil loss

while the disturbance patterns had the largest indirect effect on soil loss.Conclusion Tillage frequency and tillage pattern are the most important factors affecting slope shape and micro-topographic features. As the frequency of tillage increases

the amount of soil loss will gradually increase.

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references

CHEN Y, LIU F P, WU C Y, et al. Effects of rain patterns and planting patterns on soil and water losses in farmland in the Poyang Lake plain area[J]. Research of Soil and Water Conservation, 2024, 31(5): 18-25. 陈昱, 刘方平, 吴彩云, 等. 雨型和种植模式对鄱阳湖平原区农田水土流失的影响[J]. 水土保持研究, 2024, 31(5): 18-25.

LI H, SHEN P, LÜ K, et al. Effect of row ratio configuration of maize intercropping soybean on soil and water loss in slope farmland[J]. Research of Soil and Water Conservation, 2024, 31(4): 11-19. 李海, 沈鹏, 吕凯, 等. 玉米间作大豆行比配置对坡耕地水土流失的影响[J]. 水土保持研究, 2024, 31(4): 11-19.

WU Y X, REN X H, YAN J W, et al. Bibliometric analysis of soil erosion research at runoff plot scale based on Web of Science from 1992 to 2023[J]. Journal of Water Resources and Water Engineering, 2024, 35(4): 212-224. 吴悦溪, 任小花, 严靖雯, 等. 基于Web of Science的1992—2023年径流小区土壤侵蚀研究文献计量分析[J]. 水资源与水工程学报, 2024, 35(4): 212-224.

ZHAO P Z, LI S, WANG E H, et al. Tillage erosion and its effect on spatial variations of soil organic carbon in the black soil region of China[J]. Soil and Tillage Research, 2018, 178: 72D81.

WILKEN F, KETTERER M, KOSZINSKI S, et al. Understanding the role of water and tillage erosion from

239, 240

Pu tracer measurements using inverse modelling[J]. Soil, 2020, 6(2): 549-564.

DING L, HUANG T T, QIN W, et al. Spatial variation of soil erosion in Southwest Alpine Canyon Area[J]. Journal of Sediment Research, 2023, 48(6): 51-58. 丁琳, 黄婷婷, 秦伟, 等. 西南高山峡谷区土壤侵蚀空间分异特征[J]. 泥沙研究, 2023, 48(6): 51-58.

WU B C, QI S, GUO Z X, et al. Effects of forestand spatial pattern and micro-topography on surface runoff in a mountainous area of southwestern China[J]. Transactions of the Chinese Society of Agricultural Engineering, 2021, 37(8): 108-116. 伍冰晨, 齐实, 郭郑曦, 等. 西南山区林地空间格局和微地形对坡面地表产流的影响[J]. 农业工程学报, 2021, 37(8): 108-116.

DAI J D, ZHANG J H, ZHANG Z H, et al. Effects of water discharge rate and slope gradient on runoff and sediment yield related to tillage erosion[J]. Archives of Agronomy and Soil Science, 2021, 67(6): 849-861.

ZHANG Z Y, LU S N, HUANG S X, et al. Effect of contour ploughing on the slope shape and slope of loess sloping farmland[J]. Journal of Soil and Water Conservation, 2023, 37(5): 94-102. 张泽瑜, 陆淑宁, 黄淑娴, 等. 等高犁耕对黄土坡耕地坡形与坡度的影响[J]. 水土保持学报, 2023, 37(5): 94-102.

WANG Y, ZHANG Y X, XIAN Y C, et al. Horizontal and vertical variations in soil fertility in response to soil translocation due to tillage-induced erosion on sloping cropland[J]. Catena, 2024, 242: e108089.

JIA L Z, ZHANG Z H. Effect of different upslope tillage intensity on water erosion on sloping farmland in the dry-hot valley of Jinsha River[J]. Journal of Soil and Water Conservation, 2020, 34(3): 14-19. 贾立志, 张泽洪. 不同逆坡耕作强度对干热河谷区坡耕地水蚀的影响[J]. 水土保持学报, 2020, 34(3): 14-19.

YUAN Z R, JU L, LI F C. Visualization analysis on discipline dynamic of tillage erosion in recent 30 years based on CiteSpace[J]. Research of Soil and Water Conservation, 2021, 28(5): 407-411. 袁正蓉, 巨莉, 李富程. 基于CiteSpace方法的近30年耕作侵蚀学科动态可视化分析[J]. 水土保持研究, 2021, 28(5): 407-411.

NOVARA A, NOVARA A, COMPARETTI A, et al. Effect of standard disk plough on soil translocation in sloping Sicilian vineyards[J]. Land, 2022, 11(2): e148.

XU H C, ZHANG J H, DAI J D, et al. Review and prospect of tillage erosion research[J]. Advances in Earth Science, 2019, 34(12): 1288-1300. 许海超, 张建辉, 戴佳栋, 等. 耕作侵蚀研究回顾和展望[J]. 地球科学进展, 2019, 34(12): 1288-1300.

XU H C, JIA L Z, ZHANG J H, et al. Combined effects of tillage direction and slope gradient on soil translocation by hoeing[J]. Catena, 2019, 175: 421-429.

LI F C, JIANG R T, HUA X Y. Effect of contour plowing orientation on soil redistribution on hillslope in purple soil[J]. Research of Soil and Water Conservation, 2016, 23(3): 106-111. 李富程, 江仁涛, 花小叶. 等高犁耕朝向对紫色土坡面土壤再分布的影响[J]. 水土保持研究, 2016, 23(3): 106-111.

LI Z G, LIANG X L, HUANG H L, et al. Effect of surface land fluctuation on overland flow in sloping farmland[J]. Journal of Soil and Water Conservation, 2020, 34(2): 71-77. 李志刚, 梁心蓝, 黄洪粮, 等. 坡耕地地表起伏对坡面漫流的影响[J]. 水土保持学报, 2020, 34(2): 71-77.

LUO J, WANG N N, ZHENG Z C, et al. Tillage-induced microtopography alters time-dependent intrinsic correlation of runoff and sediment yield[J]. Soil and Tillage Research, 2022, 221: e105423.

CHEN Z M, WANG B. Paths of soil erosion controlled by typical soil and water conservation practices based on the SIMWE model: A case study of the Tongshuang watershed[J]. Chinese Journal of Applied Ecology, 2022, 33(3): 703-710. 陈祖明, 王彬. 基于SIMWE模型的典型水土保持措施侵蚀阻控路径分析: 以通双小流域为例[J]. 应用生态学报, 2022, 33(3): 703-710.

FENG Z Z, ZHENG X M, LI X F, et al. Soil surface roughness characteristics under different agricultural tillage practices: A case study in the black soil region of Northeast China[J]. Ieee Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2024, 17: 10781-10792.

ZHENG F Z, LOBB D A, LI S. A plot study on the effects of water eroded channels on tillage translocation[J]. Soil and Tillage Research, 2021, 213: e105118.

LUO F Y, ZHANG Z H, GE Q L, et al. Effects of crop types on tillage erosion in the dry valleys of Jinsha River Basin[J]. Research of Soil and Water Conservation, 2023, 30(2): 22-28. 罗辅燕, 张泽洪, 葛秋伶, 等. 金沙江流域干旱河谷区坡耕地作物类型对耕作侵蚀的影响[J]. 水土保持研究, 2023, 30(2): 22-28.

LI F C, HUA X Y, ZHAO L, et al. Effect of tillage direction on tillage erosion by ox-drawn ploughing on slope land in purple soil regions[J]. Journal of Soil and Water Conservation, 2015, 29(6): 35-40. 李富程, 花小叶, 赵丽, 等. 紫色土坡地犁耕方向对耕作侵蚀的影响[J]. 水土保持学报, 2015, 29(6): 35-40.

WILDEMEERSCH J C J, VERMANG J, CORNELIS W M, et al. Tillage erosion and controlling factors in traditional farming systems in Pinar del Río, Cuba[J]. Catena, 2014, 121: 344-353.

YANG C, SU Z G, FAN J R, et al. Simulation of the landform change process on a purple soil slope due to tillage erosion and water erosion using UAV technology[J]. Journal of Mountain Science, 2020, 17(6): 1333-1344.

ZHAO P Z, CHEN X W, WANG E H. Quantitative assessment of tillage erosion on typical sloping field in black soil area of Northeast China[J]. Transactions of the Chinese Society of Agricultural Engineering, 2016, 32(12): 151-157. 赵鹏志, 陈祥伟, 王恩姮. 东北黑土区典型坡面耕作侵蚀定量分析[J]. 农业工程学报, 2016, 32(12): 151-157.

LU S N, ZHANG Z Y, LI R R, et al. Effects of contour tillage on soil erosion process in different slope[J]. Journal of Soil and Water Conservation, 2023, 37(2): 37-44. 陆淑宁, 张泽瑜, 李荣融, 等. 等高耕作对不同坡度坡面土壤侵蚀过程的影响[J]. 水土保持学报, 2023, 37(2): 37-44.

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