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Journal articles on the topic 'Soil conservation and loss'

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1

Guo, Zhongsheng. "New Theory of Soil and Water Conservation Conservation." Journal of Biomedical Research & Environmental Sciences 1, no. 4 (2020): 064–69. http://dx.doi.org/10.37871/jels1122.

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Water and soil loss affects the carbon and nitrogen cycles of terrestrial ecosystems, forest vegetation ecosystem products and services, and ultimately the quality of life and sustainable development of the public. China has the most serious soil erosion in the world, notably on the Loess Plateau. After years of efforts, soil and water conservation in China has developed rapidly, the surface runoff and soil loss in soil and water loss areas have decreased rapidly, and people’s living standards have gradually improved. With these improved living standards, people have higher requirements for so
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2

Shelar, Rahul, Sachin B. Nandgude, Atul A. Atre, Sunil D. Gorantiwar, Anil G. Durgude, and Mahesh R. Patil. "Assessment of carbon loss related to Soil loss in the tropical watershed of Maharashtra, India." Environment Conservation Journal 24, no. 4 (2023): 16–31. http://dx.doi.org/10.36953/ecj.15142478.

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Soil carbon pools have a significant impact on the global carbon cycle and soil erosion caused by natural or human activities is one of the main drivers of changes in soil carbon sequestration. The present study aimed to estimate the carbon loss associated with soil loss in the watershed using remote sensing and GIS techniques. The study was carried out at the Central MPKV Campus Watershed, Rahuri, located in the rain shadow region of the Maharashtra state, India. The soil loss from the watershed was estimated using USLE model. The soil loss and carbon loss from the watershed were estimated be
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3

McSweeny, William T. "A Farm-Level Analysis of Soil Loss Control: Modeling the Probabilistic Nature of Annual Soil Loss." Northeastern Journal of Agricultural and Resource Economics 17, no. 2 (1988): 125–30. http://dx.doi.org/10.1017/s0899367x00001756.

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The Conservation Compliance provision of the Food Security Act of 1985 requires all farmers who farmed highly erodible land prior to the passage of the Act to have a locally approved conservation plan fully implemented by 1995 or lose eligibility for numerous farm programs. Soil loss estimates of various crop, tillage practices, and conservation practices, however, are stochastic in nature. A farm planning model is suggested that allows for stochastic soil loss estimates. The model is compared to other models used in farm level soil conservation studies. The model shows promise as a more accep
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4

Guo, Zhongsheng. "High Quality and Sustainable Development of Soil and Water Conservation." Journal of Environmental and Sciences 6, no. 1 (2019): 1–9. http://dx.doi.org/10.52338/joes.2024.4075.

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Water and soil resources is the important resources of the national high-quality development. Water and soil loss affects the distribution and the productivity of forest, grass and crops, and ultimately the quality of life and high-quality sustainable development. China is the most serious soil erosion country in the world, especially in the Loess Plateau. After many years of efforts, soil and water conservation in China has developed rapidly, the surface runoff and soil loss in soil and water loss areas have decreased fast. However, with the improvement of people’s living standards have been
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5

Hawkins, G. L., J. Kelton, N. Smith, and K. Balkcom. "A Note on Comparing Rate of Soil Moisture Loss for Conventional and Conservation Tillage Production methods for Peanut (Arachis hypogaea)." Peanut Science 43, no. 2 (2016): 168–72. http://dx.doi.org/10.3146/ps16-4.1.

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ABSTRACT Soil moisture retention is important for peanut production as well as water conservation in irrigated and non-irrigated fields. One way to increase soil moisture retention of the soil is by increasing soil organic matter. Research was conducted to determine if there is a difference in the rate of soil moisture loss in a field operated under a conservation production system (CPS) method and a conventionally tilled (CT) method, and if there was a time difference between needed wetting events. Experiments were conducted on two different fields with Tifton sandy loam soil. Soil moisture w
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6

Huang, Xiaohui, Lili Wang, and Qian Lu. "Vulnerability Assessment of Soil and Water Loss in Loess Plateau and Its Impact on Farmers’ Soil and Water Conservation Adaptive Behavior." Sustainability 10, no. 12 (2018): 4773. http://dx.doi.org/10.3390/su10124773.

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Analyzing vulnerability and adaptation to soil and water loss is an important part of the study on the human–environment relationship in the Loess Plateau. It has also provided a new perspective for studying the farmers’ adoption behavior of soil and water conservation technology in the soil erosion area of the Loess Plateau. Based on the Turner vulnerability framework, this paper constructs a household-scale index system of soil and water loss vulnerability in the Loess Plateau and evaluates the soil and water loss vulnerability in the Loess Plateau using the field survey data of the Loess Pl
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7

Bagarello, V., C. Di Stefano, V. Ferro, and V. Pampalone. "Using plot soil loss distribution for soil conservation design." CATENA 86, no. 3 (2011): 172–77. http://dx.doi.org/10.1016/j.catena.2011.03.009.

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8

C. K. Mutchler, L. L. McDowell, and J. D. Greer. "Soil Loss from Cotton with Conservation Tillage." Transactions of the ASAE 28, no. 1 (1985): 160–63. http://dx.doi.org/10.13031/2013.32220.

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9

K. C. McGregor and C. K. Mutchler. "Soil Loss from Conservation Tillage for Sorghum." Transactions of the ASAE 35, no. 6 (1992): 1841–45. http://dx.doi.org/10.13031/2013.28804.

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10

Qian, Yong, Li Han, Jizhong Fang, Qingming Xiao, and Yang Wu. "Characteristics of soil and water loss and its control technology in Power grid construction in the Loess Arid Area." Advances in Engineering Technology Research 3, no. 1 (2022): 168. http://dx.doi.org/10.56028/aetr.3.1.168.

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Due to the variety of power transmission and transformation projects, through different types of erosion along the way, affected by topography, topography, climate and other factors, the forms of soil and water loss are also different. Taking A Power Supply Project In An Arid Arae (Part Of Qinghai Province) As An Example The Characteristics And Intensity Of Soil And Water Loss Caused By The Project Are Described From The Perspective Of Soil And Water Loss Prevention Area. Damage area of soil and water conservation facilities, soil and water loss risk analysis, soil and water loss prediction, e
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11

Gattullo, Concetta Eliana, Mirko Castellini, and Anna Maria Stellacci. "Sustainable Agriculture and Soil Conservation II." Applied Sciences 13, no. 16 (2023): 9383. http://dx.doi.org/10.3390/app13169383.

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The use of sustainable soil conservation practices has become more and more widespread in recent decades due to the growing awareness that soil, a non-renewable resource delivering multiple ecosystem services, is increasingly being menaced by various processes, such as erosion, pollution, loss of organic matter, desertification, salinization, loss of biodiversity, and many others [...]
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Umair, Adnan, Tariq Mehmood, Waqas Naseem, Sultan Ahmad Rivzi, Safia Naureen Malik, and Muhammed Rafique Sajjad. "Evaluation of Soil Conservation Structures in Sloppy Lands of Sohawa Area for Soil Moisture and Fertility Conservation." Turkish Journal of Agriculture - Food Science and Technology 7, no. 4 (2019): 567–75. http://dx.doi.org/10.24925/turjaf.v7i4.567-575.2049.

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Pothohar region of the Punjab, Pakistan is rain-fed with undulating topography. Soils of the area are predominantly loose with low water retention capacity and are vulnerable to erosion. Erratic and high intensity rainfall causes land erosion in the area producing gullies and gorges. Therefore, agriculture in the area faces twin menace of soil erosion and moisture stress. On-farm water control structures are among the important measures to control soil erosion and conserve moisture to enhance agriculture productivity. Present study was designed to evaluate the impact of these structures on soi
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13

Hofbauer, Michael, David Kincl, Jan Vopravil, David Kabelka, and Petr Vráblík. "Preferential Erosion of Soil Organic Carbon and Fine-Grained Soil Particles—An Analysis of 82 Rainfall Simulations." Agronomy 13, no. 1 (2023): 217. http://dx.doi.org/10.3390/agronomy13010217.

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Soil erosion by water causes the loss of soil mineral particles and soil organic carbon (SOC). For determining the effectiveness of soil conservation measures on arable land, rainfall simulations are regularly carried out in field trials in the Czech Republic. The objective of this study was to analyze a dataset from 82 rainfall simulations on bare fallow soils, containing information on slope inclination, soil texture, soil bulk density, SOC, and soil loss with respect to the preferential erosion of fine-grained soil particles and the enrichment of SOC in the eroded soil. Each rainfall simula
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14

Negese, Ajanaw, Endalkachew Fekadu, and Haile Getnet. "Potential Soil Loss Estimation and Erosion-Prone Area Prioritization Using RUSLE, GIS, and Remote Sensing in Chereti Watershed, Northeastern Ethiopia." Air, Soil and Water Research 14 (January 2021): 117862212098581. http://dx.doi.org/10.1177/1178622120985814.

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Soil erosion by water is the major form of land degradation in Chereti watershed, Northeastern Ethiopia. This problem is exacerbated by high rainfall after a long period of dry seasons, undulating topography, intensive cultivation, and lack of proper soil and water conservation measures. Hence, this study aimed to estimate the 23 years (1995-2018) average soil erosion rate of the watershed and to identify and prioritize erosion-vulnerable subwatersheds for conservation planning. The integration of the revised universal soil loss equation (RUSLE), geographic information system, and remote sensi
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15

Castellini, Mirko, Mariangela Diacono, Concetta Eliana Gattullo, and Anna Maria Stellacci. "Sustainable Agriculture and Soil Conservation." Applied Sciences 11, no. 9 (2021): 4146. http://dx.doi.org/10.3390/app11094146.

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Soil degradation is one of the most topical environmental threats. A number of processes causing soil degradation, specifically erosion, compaction, salinization, pollution, and loss of both organic matter and soil biodiversity, are also strictly connected to agricultural activity and its intensification. The development and adoption of sustainable agronomic practices able to preserve and enhance the physical, chemical, and biological properties of soils and improve agroecosystem functions is a challenge for both scientists and farmers. This Special Issue collects 12 original contributions add
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16

Nigel, Rody, and Soonil D. D. V. Rughooputh. "Application of a RUSLE-based soil erosion modelling on Mauritius Island." Soil Research 50, no. 8 (2012): 645. http://dx.doi.org/10.1071/sr12175.

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Soil erosion by water is one of the most important natural resources management problems in the world. The damages it causes on-site are soil loss, breakdown of soil structure, and decline in organic matter content, nutrient content, fertility, and infiltration rate. Lands with the highest erosion risk on Mauritius Island are crop cultivations (sugarcane, tea, vegetables) on erosion-susceptible terrain (slopes >20% coupled with highly erodible soils). The locations of such lands on Mauritius were mapped during previous, qualitatively based regional-scale erosion studies. In order to propose
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17

Fang, Haiyan. "Water-Saving Soil Conservation Measures Should Be Used in Northern China: Evidence from Runoff Plot Data." Water 13, no. 6 (2021): 853. http://dx.doi.org/10.3390/w13060853.

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Most of the current studies on soil conservation measures mainly focus on their soil control effect, neglecting their impact on water quantity. In the present study, the latest seven years (2014–2020) of monitored data from 22 runoff plots in the upstream catchment of the Miyun Reservoir, Beijing were used to evaluate the effects of slope, rainfall, and soil conservation measures on soil and water loss, and some implications were given in this water-scarce region. Excluding the impact of soil conservation measures, soil loss increased with the slope gradient and slope length. Runoff and soil l
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18

Fang, Haiyan. "Responses of Runoff and Soil Loss on Slopes to Land Use Management and Rainfall Characteristics in Northern China." International Journal of Environmental Research and Public Health 18, no. 18 (2021): 9583. http://dx.doi.org/10.3390/ijerph18189583.

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Soil conservation measures are widely used to control soil erosion and sediment loss; however, their proper usage relies on a deep understanding of the responses of runoff and sediment loss to land management and rainfall characteristics. In the present study, a long-term (2014–2020) monitored dataset derived from ten runoff plots in the upstream catchment of the Miyun Reservoir in Beijing, China, was used to study runoff and sediment loss responses to land use management and rainfall characteristics. The study results show that plots with no soil conservation measures had the highest runoff d
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19

SHIONO, Takahiro, Ken-ichiro KAMIMURA, Shuji OKUSHIMA, and Masato FUKUMOTO. "Soil Loss Estimation on a Local Scale for Soil Conservation Planning." Japan Agricultural Research Quarterly: JARQ 36, no. 3 (2002): 157–61. http://dx.doi.org/10.6090/jarq.36.157.

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20

Chen, Su-Chin. "Soil–Water Conservation, Erosion and Landslide." Water 14, no. 4 (2022): 665. http://dx.doi.org/10.3390/w14040665.

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21

Goss, Don W. "Screening Procedure for Soils and Pesticides for Potential Water Quality Impacts." Weed Technology 6, no. 3 (1992): 701–8. http://dx.doi.org/10.1017/s0890037x00036083.

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A screening procedure has been developed to evaluate the relative loss of pesticides from soils, to assist the Soil Conservation Service in implementing water quality for conservation planning. This screening procedure is a first-tier evaluation of the impact of using a particular pesticide on a specified soil. The screening procedure was developed from evaluating pesticide loss from over 40 thousand runs of the GLEAMS (Groundwater Loading Efects of Agricultural Management Systems) model. The model input data were a combination of soils and pesticides with a wide range of properties. The estim
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22

Dilshad, M., JA Motha, and LJ Peel. "Surface runoff, soil and nutrient losses from farming systems in the Australian semi-arid tropics." Australian Journal of Experimental Agriculture 36, no. 8 (1996): 1003. http://dx.doi.org/10.1071/ea9961003.

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Most soils suitable for dryland agriculture in north-west Australia occur in the Daly Basin. These are sesquioxidic soils which include red, yellow and grey earths, and soils related to yellow and red earths. The potential, for these arable soils to be degraded by highly erosive rainfalls, common to the region, is high. Farming practices strongly influence the soil surface characteristics (vegetation cover, roughness, soil strength), which in turn control surface runoff, and sediment detachment and transport. In studies conducted during 1984-89 in the Daly Basin, conventionally tilled catchmen
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23

Gallo, Bruna Cristina, Paulo Sérgio Graziano Magalhães, José A. M. Demattê, et al. "Soil Erosion Satellite-Based Estimation in Cropland for Soil Conservation." Remote Sensing 15, no. 1 (2022): 20. http://dx.doi.org/10.3390/rs15010020.

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Intensive cropland expansion for an increasing population has driven soil degradation worldwide. Modeling how agroecosystems respond to variations in soil attributes, relief and crop management dynamics can guide soil conservation. This research presents a new approach to evaluate soil loss by water erosion in cropland using the RUSLE model and Synthetic Soil Image (spectroscopy technique), which uses time series remotely sensed environmental, agricultural and anthropic variables, in the southeast region of São Paulo State, Brazil. The availability of the open-access satellite images of Tropic
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A, SARAVANAN, NAMBISAN KMP, and SANKARALINGAM P. "SOIL EROSION, RUN OFF AND NUTRIENT LOSS IN SELECTED WATERSHEDS OF KODAIKANAL HILLS." Madras Agricultural Journal 81, December (1994): 667–70. http://dx.doi.org/10.29321/maj.10.a01609.

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An investigation was carried out during June, 1991 May, 1992 at the Horticultural Research Station, Kodaikanal to study the effect of rainfall, stream flow and vegetation on soil erosion and run off. The natural forest shola enjoying different types of vegetational cover without any soil conservation measure was compared with cultivated banana watershed having contour stone wall as soil conservation measure. The sediment lost through soil erosion and run off and the nutrient lost from the surface soils of the above watersheds were quantified at monthly intervals. The results revealed that the
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Wang, Xiaoyan, Huanwen Gao, J. N. Tullberg, et al. "Traffic and tillage effects on runoff and soil loss on the Loess Plateau of northern China." Soil Research 46, no. 8 (2008): 667. http://dx.doi.org/10.1071/sr08063.

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This paper reports the outcome of 5 years of field plot runoff monitoring, 2 years of water erosion measurement, and a rainfall simulation experiment on moderately sloping farmland on the loess plateau of north-west China. The objective was to test different conservation tillage systems compared with the control treatment, conventional mouldboard plough practice (CK). Tillage, residue cover, and compaction effects were assessed in terms of runoff and soil erosion. Results from the runoff plots showed that conservation tillage, with more residue cover, less compaction, and less soil disturbance
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26

Hu, Yi. "Effect of Conservation Tillage on Soil and Water Quality." Academic Journal of Science and Technology 3, no. 3 (2022): 124–26. http://dx.doi.org/10.54097/ajst.v3i3.2834.

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Soil erosion from cropland has been recognized as a major problem in agricultural production. Conservation tillage is one of many conservation practices developed to reduce soil erosion. Meanwhile, many benefits from conservation tillage system beyond controlling soil loss have been reported. The objective of this work is to briefly review effect of conservation tillage on soil erosion and runoff, soil organic matter, selected soil physical properties, and water quality. Conservation tillage has inconsistent effects on surface runoff and soil loss due to differences in surface roughness and th
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Madhukar, A., N. Hari, Ch Radha Srivalli, and T. L. Neelima. "Spatio-temporal Soil Erosion Estimation in Sangareddy District, Telangana Using Rusle Model." International Journal of Environment and Climate Change 13, no. 10 (2023): 287–95. http://dx.doi.org/10.9734/ijecc/2023/v13i102638.

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Soil erosion poses a significant environmental challenge worldwide, causing the depletion of fertile topsoil, reduced crop productivity, and heightened sedimentation in water bodies. The extent of erosion depends on factors such as rainfall intensity, land slope, soil type, land use, and management practices. Accurate assessment of soil loss, considering spatial, temporal, and climate change factors, is vital for effective soil and water conservation planning. In this study, a spatial model for estimating soil loss was developed by integrating GIS with the Revised Universal Soil Loss Equation
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28

Molla, Tegegne, and Biniam Sisheber. "Estimating soil erosion risk and evaluating erosion control measures for soil conservation planning at Koga watershed in the highlands of Ethiopia." Solid Earth 8, no. 1 (2017): 13–25. http://dx.doi.org/10.5194/se-8-13-2017.

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Abstract. Soil erosion is one of the major factors affecting sustainability of agricultural production in Ethiopia. The objective of this paper is to estimate soil erosion using the universal soil loss equation (RUSLE) model and to evaluate soil conservation practices in a data-scarce watershed region. For this purpose, soil data, rainfall, erosion control practices, satellite images and topographic maps were collected to determine the RUSLE factors. In addition, measurements of randomly selected soil and water conservation structures were done at three sub-watersheds (Asanat, Debreyakob and R
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29

Cai, Mengfan, Chunjiang An, Christophe Guy, and Chen Lu. "Assessment of Soil and Water Conservation Practices in the Loess Hilly Region Using a Coupled Rainfall-Runoff-Erosion Model." Sustainability 12, no. 3 (2020): 934. http://dx.doi.org/10.3390/su12030934.

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Soil and water conservation practices (SWCPs) are widely used to control soil and water loss. Quantifying the effect of SWCPs and climate change on soil and water erosion is important for regional environmental management. In this study, the Soil Conservation Service Curve Number (SCS-CN) and the Modified Universal Soil Loss Equation (MUSLE) were employed to investigate the patterns of surface runoff and soil erosion with different SWCPs in the hilly region on the Loess Plateau of China. The impact of climate change under RCP4.5 and RCP8.5 emission scenarios was considered from 2020 to 2050. S
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30

Cogle, A. L., M. A. Keating, P. A. Langford, J. Gunton, and I. S. Webb. "Runoff, soil loss, and nutrient transport from cropping systems on Red Ferrosols in tropical northern Australia." Soil Research 49, no. 1 (2011): 87. http://dx.doi.org/10.1071/sr10069.

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Runoff, soil loss, and nutrient loss were assessed on a Red Ferrosol in tropical Australia over 3 years. The experiment was conducted using bounded, 100-m2 field plots cropped to peanuts, maize, or grass. A bare plot, without cover or crop, was also instigated as an extreme treatment. Results showed the importance of cover in reducing runoff, soil loss, and nutrient loss from these soils. Runoff ranged from 13% of incident rainfall for the conventional cultivation to 29% under bare conditions during the highest rainfall year, and was well correlated with event rainfall and rainfall energy. Soi
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31

Ali, Mushir, and Kedru Surur. "State of soil conservation practices in Silti Woreda, Southern Ethiopia." Journal for Geography 7, no. 1 (2012): 131–58. http://dx.doi.org/10.18690/rg.7.1.3861.

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Soil erosion is the major problem of Ethiopian highland areas where an average soil loss of 42tons/ha/year, with rate soil depth loss of more than 2 cm/year, corresponding to 1 to 2 billion US$/year (an amount comparable to the country’s annual budget). The higher soil loss has been estimated at Southern Ethiopia where densely settled on highlands. A vast majority of the population derives its livelihood from forest, livestock herding and agriculture. The economic conditions force the rural poor to exploit the environment for their survival. Keeping the importance, the work was conducted in Si
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32

Malinda, DK. "Factors in conservation farming that reduce erosion." Australian Journal of Experimental Agriculture 35, no. 7 (1995): 969. http://dx.doi.org/10.1071/ea9950969.

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A medium-term (10 years) stubble x tillage field experiment was established in 1984 on a red-brown earth at Tarlee, 70 km north of Adelaide, to develop a suitable system for sustaining the soil resource. Measurements of infiltration capacity, soil detachment rate, and erosion were taken in summer, autumn, winter, and spring 1989-90. The rotation was wheat-barley-grain legume, and treatments included 3 levels of stubble retention (0.5, 3.0, 5.0 t/ha.year) and 4 types of tillage [no-tillage (NT), direct drill (DD), reduced tillage (RT), conventional cultivation (CC)]. NT was seeded with narrow p
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Ayana, Melkamu Teshome, Aschalew Cherie Workineh, Abdella Kemal Mohammed, and Samuel Dagalo Hatiye. "Estimating the extent of soil degradation of Weito Watershed in lower Rift Valley Basin: Southern Ethiopia." Ethiopian Journal of Water Science and Technology 2 (December 15, 2019): 80–90. http://dx.doi.org/10.59122/1355047.

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In this study, Revised Soil Loss Equation (RUSLE) was used to quantify the potential soil erosion in Weito Watershed. Rainfall data, soil data, DEM data and landuse-land cover data were used as input data sets to generate RUSLE factor values. RUSLE factors such as R_ the erosivity factor, K_the soil erodibility factor, LS_ thetopographic factor, C_ the crop management factor, and P_ the conservation support practice was analyzed and superimposed using raster calculator in ArcGIS10.1 to estimate and map the annual soil loss. The results showed annual soil loss ranging from 0 to 210 tons/ha and
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34

Ahuchaogu, Israel, Precious Ehiomogue, and Unwana Udoumoh. "Effects of soil and water conservation measures on the environment: A review." Poljoprivredna tehnika 47, no. 3 (2022): 42–55. http://dx.doi.org/10.5937/poljteh2203042a.

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The preservation and sustainable development of soil and water resources is one of the basic principles for the development of the environment. Soil degradation was a significant global issues during the 20th century and remains of high importance in the 21 st century as it affect the environment, agronomic production, food security, and quality of life. This review provides an extensive review information on soil conservation strategies or methods and their applications. Based on this, the most promising soil conservation technologies are identified to improve the management and conservation
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Moisa, Mitiku Badasa, Indale Niguse Dejene, Biratu Bobo Merga, and Dessalegn Obsi Gemeda. "Soil loss estimation and prioritization using geographic information systems and the RUSLE model: a case study of the Anger River sub-basin, Western Ethiopia." Journal of Water and Climate Change 13, no. 3 (2022): 1170–84. http://dx.doi.org/10.2166/wcc.2022.433.

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Abstract Soil erosion is a major environmental problem that affects people's livelihoods and environmental health, particularly in developing countries. The present study aimed to identify soil erosion hotspot areas and prioritization in the Anger River sub-basin for conservation planning. The Revised Universal Soil Loss Equation (RUSLE) model and geospatial technologies were adopted to identify soil erosion hotspot areas and prioritization of the sub-watershed for conservation planning. Key parameters such as rainfall data, soil data, slope length and steepness factor, cover management, and c
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Rizinjirabake, Fabien, Aisha Nyiramana, Théoneste Kamizikunze, and Jane Mukamugema. "Estimating Soil Erosion to Highlight Potential Areas for Conservation Priority in Rukarara Catchment, South-western Rwanda." Rwanda Journal of Engineering, Science, Technology and Environment 5, no. 1 (2023): 1–23. http://dx.doi.org/10.4314/rjeste.v5i1.1.

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Soil erosion is one of the major environmental problems in tropical ecosystems; however, the lack of information on the amount of eroded soils in Rwandan mountainous watersheds hinders effective decision-making toward sustainable soil management. This study aimed at predicting soil erosion in the Rukarara River watershed, one of the mountainous watersheds in Rwanda, and identifying potential areas of high erosion risk using the revised universal soil loss equation (RUSLE) implemented in a GIS environment. The annual soil loss was estimated by computing and performing a spatial overlay analysis
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37

Anteneh, Asfaw. "Review on the role of soil and water conservation practices on soil properties improvement in Ethiopia." International Journal of Agricultural Science and Food Technology 8, no. 3 (2022): 225–31. http://dx.doi.org/10.17352/2455-815x.000168.

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Soil erosion is one of several major deterioration processes which result in soil degradation and declining agricultural productivity in Ethiopia due to the dense population, high livestock density, and intensive crop production in the area. Soil and water conservation practices are one of the mechanisms used to reduce erosion and associated nutrient loss, reducing the risk of production. Therefore, the review focuses on the importance of soil and water conservation practices on soil properties in Ethiopia. Several studies conducted in various parts of the country showed that the implemented s
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Gao, Zechao, Qinxue Xu, Qin Si, Shuaipu Zhang, Zhiyong Fu, and Hongsong Chen. "Effects of Different Straw Mulch Rates on the Runoff and Sediment Yield of Young Citrus Orchards with Lime Soil and Red Soil under Simulated Rainfall Conditions in Southwest China." Water 14, no. 7 (2022): 1119. http://dx.doi.org/10.3390/w14071119.

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Soil erosion has been a major environmental issue in young citrus orchards in karst areas of Southwest China. Straw mulching is an effective measure to reduce soil erosion. However, few studies have considered this measure in soil and water conservation in citrus orchards in karst areas. In this study, the effects of straw mulching on runoff and sediment reduction in young citrus orchards were studied using the simulated rainfall method with two typical soils—red soil and lime soil—in karst areas. This study consisted of two rainfall intensities (60 and 120 mm/h) and four straw coverages (0, 2
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Kendarto, Dwi Rustam, Raka Putra Pratama, and Kharistya Amaru. "Effect of Hydro-mulch and Geo-jute Application on the Soil Loss during Cultivation of Corn (Zea Mays L.) in Dry Land." Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) 13, no. 2 (2024): 555. http://dx.doi.org/10.23960/jtep-l.v13i2.555-565.

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Utilization up-land area for cultivating strategic food crops (paddy, corn and soybean) often neglects the rules of conservation so that it caused surface soil loss by run off. These events can reduce the fertility of agricultural land, so that it results in a decrease in land productivity and finally cause critical lands. Alternative conservation techniques that can be carried out through the application of hydro-mulch and geo-jute combination in order to reduce surface soil loss. The purpose of this study is to examine the use of hydro-mulch and geo-jute in reducing soil loss and observing m
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Handique, Arpana, Praduyt Dey, and Suman Bhujel. "Geospatial Assessment of Soil Loss Using Revised Universal Soil Loss Equation (RUSLE) in the Dibrugarh District, Assam, India." Asian Journal of Geographical Research 8, no. 3 (2025): 136–52. https://doi.org/10.9734/ajgr/2025/v8i3282.

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Soil erosion is a critical global challenge, leading to the loss of fertile topsoil and contributing to decreased agricultural productivity, increased sedimentation in waterways, and ecosystem disruption. This environmental problem is more vulnerable in developing countries because of farmers' failure to restore degraded soil and nutrients. The depletion of soil is driven by extensive farming practices, land degradation, and various human activities that impact the environment. It is an emerging threat to sustainable land management in Dibrugarh District, Assam. This study uses the Revised Uni
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Procházková, Eva, David Kincl, David Kabelka, et al. "The impact of the conservation tillage “maize into grass cover” on reducing the soil loss due to erosion." Soil and Water Research 15, No. 3 (2020): 158–65. http://dx.doi.org/10.17221/25/2019-swr.

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Maize (Zea mays L.) belongs among the most important agriculture crops all over the world. The conventional way of cultivating maize with wide row spacing does not have a soil conservation effect and significantly contributes to water erosion and surface run-off. In our research, we tested the soil conservation technology (strip-till into grass cover) which took place in 2016 and 2017 in the location of Central Bohemia. The impact of a strip-till system of maize into grass cover on reducing the soil loss due to erosion was verified on the area of 21 m<sup>2</sup> using a rainfall s
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Deragon, Raphaël, Anne-Sophie Julien, Jacynthe Dessureault-Rompré, and Jean Caron. "Using cultivated organic soil depth to form soil conservation management zones." Canadian Journal of Soil Science 102, no. 3 (2022): 633–50. http://dx.doi.org/10.1139/cjss-2021-0148.

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Cultivated Organic soils in Montreal's southwest plain are the most productive soils in the province of Quebec. After their initial drainage to enable farming, Organic soils are susceptible to many forms of degradation and soil loss. In this study, we characterized the physical, chemical, and pedological properties of 114 sites from five peatlands to form soil conservation management zones. We attempted to use the maximum peat thickness (MPT) as a soil degradation proxy. The MPT can be defined as the thickness of the layer of peat until coprogenous or mineral materials are reached. The latter
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Zhu, Minkang, Daniel B. Taylor, Subhash C. Sarin, and Randall A. Kramer. "Chance Constrained Programming Models for Risk-Based Economic and Policy Analysis of Soil Conservation." Agricultural and Resource Economics Review 23, no. 1 (1994): 58–65. http://dx.doi.org/10.1017/s1068280500000411.

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The random nature of soil loss under alternative land-use practices should be an important consideration of soil conservation planning and analysis under risk. Chance constrained programming models can provide information on the trade-offs among pre-determined tolerance levels of soil loss, probability levels of satisfying the tolerance levels, and economic profits or losses resulting from soil conservation to soil conservation policy makers. When using chance constrained programming models, the distribution of factors being constrained must be evaluated. If random variables follow a log-norma
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BYTYQI, Valbon, and Tropike AGAJ. "SPATIAL ESTIMATION OF SOIL EROSION USING GEOSPATIAL TECHNIQUE – A CASE STUDY OF JANJEVA RIVER CATCHMENT (KOSOVO)." Carpathian Journal of Earth and Environmental Sciences 19, no. 2 (2024): 233–43. http://dx.doi.org/10.26471/cjees/2024/019/294.

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The aim of the study is to analyse the spatial estimation of soil erosion in a small size river catchment of Janjeva (Kosovo). Soil erosion is becoming a serious threat and its spatial estimation is crucial for soil resource protection and management. The Revised Universal Soil Loss Equation (RUSLE) methodology integrated with GIS techniques was applied to estimate the annual erosion rate. Different datasets including open-source data were used to find main components of soil erosion. The results show different soil erosion classes depending on lithological settings, landforms, climate conditi
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Sharkawy, S. F. T., A. A. Ali, Omnia Omnia, M. Wassif, and A. A. Meselhy. "Impact of Conservation Agriculture System on Combating Water Erosion Hazards at Wadi El-Raml, Northwestern Coast of Egypt." Haya: The Saudi Journal of Life Sciences 7, no. 7 (2022): 210–19. http://dx.doi.org/10.36348/sjls.2022.v07i07.002.

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Conservation agriculture practices (CA) is a management for available organic matter resources and considered important measures to enable farming in accordance with the principles of sustainable agriculture. The two-years experiment were performed on the soil under wheat crop. CA practices can help to decrease the area and duration for exposed soil to water erosion by increased soil aggregate size distribution, soil porosity, soil moisture and soil organic matter. Soil organic matter (SOM) is an important indicator of soil fertility and productivity because of its crucial role in soil chemica
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Lemma, Estifanos, Yitea Seneshaw Getahun, and Tadesse Getachew. "Prioritization of Erosion Hotspot Microwatersheds for Conservation Planning Using GIS and Remote Sensing Techniques in Antsokia-Gemiza District of North Shewa Zone, Ethiopia." Applied and Environmental Soil Science 2022 (June 18, 2022): 1–16. http://dx.doi.org/10.1155/2022/7869581.

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Soil erosion is one of the most severe forms of land degradation, which has a wide range of adverse on-site and off-site impacts in the highlands of Ethiopia in general and in the study area in particular. The objective of this study was to estimate soil erosion, identify and prioritize erosion hotspot microwatersheds in Antsokia-Gemiza district. The Revised Universal Soil Loss Equation (RUSLE) was used to estimate the potential annual soil loss. Geographic Information System (GIS) and remote sensing techniques were used to delineate the microwatersheds, produce the spatial map of all paramete
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Hegano, Abebe, and Awdenegest Moges. "Spatial soil loss risk assessment for priority intervention using GIS and remote sensing techniques: A case of Neri Watershed Southwestern Ethiopia." Global Journal of Earth and Environmental Science 6, no. 3 (2021): 81–97. http://dx.doi.org/10.31248/gjees2021.104.

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Soil loss by runoff is a severe and continuous ecological problem in Neri watershed. It affects agricultural production, drinking water quality, ecosystem health, and landscape aesthetics. This study was conducted to assess spatial risk of soil by estimating the average annual soil loss, and creating a soil erosion hazard map for this watershed. Revised Universal Soil Loss Equation (RUSLE) model supported by a GIS framework was used. To this end, data for the model parameters were derived from, a digital elevation model (DEM) of (30*30 m), thirty years (1988-2017) rainfall data at rain gauge s
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Chunxia, YANG, CHEN Xiaofeng, LI Li, Chen Xi, HU Jia, and HONG Qian. "Soil - Water Loss and Measures Measure composition of Overhead Power Transmission Lines in Hilly area." E3S Web of Conferences 233 (2021): 01034. http://dx.doi.org/10.1051/e3sconf/202123301034.

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The disturbance characteristics of power transmission line projects are long distance, scattered disturbances, large differences in natural conditions, and diverse types and strengths of soil erosion. These two points are the key to soil and water conservation, Including that identifying the main controlling factors of soil erosion in each construction disturbance area, and adapting measures to local conditions, and setting up water and soil conservation measures for disasters are power transmission lines in hilly areas. This paper took a specific project as an example, analyzed and evaluated
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A, SARAVANAN, NAMBISAN K.M.P, and SANKARALINGAM P. "SOIL EROSION, RUN OFF AND NUTRIENT LOSSES UNDER DIFFERENT VEGETATIONAL AND SOIL CONSERVATION MEASURES." Madras Agricultural Journal 82, september October (1995): 548–51. http://dx.doi.org/10.29321/maj.10.a01261.

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An experiment was conducted at the Horticultural Research Station, Kodaikanal for a period of one year from June. 1991 to study the influence of vegetation on soil erosion, run off and nutrient loss under different vegetational cover. The soil conservation methods of bench terraces and contour stone wall were compared with plantations without any conservation measure. The plantations were apple, eucalyptus and acacia besides plots of seasonal crops of vegetables and geranium. Under each ecosystem, plots with and without natural soil cover were compared. The results revealed that the loss throu
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Misebo, Amisalu Milkias. "The Role of Agronomic Practices on Soil and Water Conservation in Ethiopia; Implication for Climate Change Adaptation: A Review." Journal of Agricultural Science 10, no. 6 (2018): 227. http://dx.doi.org/10.5539/jas.v10n6p227.

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Now, soil erosion, loss of soil fertility, and land degradation due to climate change has been pushing to search for more sustainable systems. Soil and water conservation practice contribute high in the long term agricultural sustainability and sustainable agricultural farming. The objective of this paper is to review the major agronomic practices and their role in soil and water conservation. The review revealed that the major agronomic soil and water conservations practices in Ethiopia are strip cropping, mixed cropping, intercropping, fallowing, mulching, contour ploughing, crop rotation, c
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