Matches in SemOpenAlex for { <https://semopenalex.org/work/W1968793547> ?p ?o ?g. }
- W1968793547 endingPage "8" @default.
- W1968793547 startingPage "1" @default.
- W1968793547 abstract "With growing concerns over changes of the living environment and ecological environment, more and more scholars have focused their researches on understanding how vegetation covers and atmospheric conditions respond to soil erosion in watersheds. Former studies show that both the natural factors such as precipitation, vegetation, slope of terrain, soil properties and human activities are the main factors to affect the amount of sediment produced by erosion in the watershed, and there are special conditions of climate and soil that are unique to loess areas for water and soil conservations. Thus the relationships between soil erosion and vegetation and precipitation are very complicated and interesting. As a loess area, the Lüergou watershed with the area of 12.1 km2 lies in west of China. The watershed was a key area of high water and soil erosion forty years ago, but the area of vegetation cover has become larger because of highly effective methods of water and soil conservation. In the factors affecting the amount of sediment produced by erosion in the study area, which is more important for soil erosion: vegetation cover or precipitation? The experts, community has discussed this question for a long time. And the Lüergou watershed has become the natural and ideal test watershed. Based on water observation data, climate data and NOAA/AVHRR NDVI images collected from 1982 to 2000 in the Lüergou watershed of loess areas, analyses of the correlation and multi-variable regression were used to discuss the relationships among the amount of sediment produced by erosion, water indexes, precipitation factors and vegetation cover. The conclusions showed that with the increase of precipitation indexes and the decrease of plant indexes, and the amount of sediment produced by erosion in the study area would become larger. In order to distinguish the influences of erosion due to human activity and natural factors, the paper introduced multi-variable regression method by standardization data to determine the relative contributing ratio to soil erosions in the study area. The conclusions showed that the contributing ratio of vegetation cover and precipitation changes were 45.7% and 54.3%. It was obvious that the influences of precipitation were larger than those of vegetation for the soil erosion in the study area." @default.
- W1968793547 created "2016-06-24" @default.
- W1968793547 creator A5060504112 @default.
- W1968793547 creator A5066748152 @default.
- W1968793547 creator A5080370581 @default.
- W1968793547 creator A5087275232 @default.
- W1968793547 creator A5089150568 @default.
- W1968793547 date "2006-01-01" @default.
- W1968793547 modified "2023-10-07" @default.
- W1968793547 title "Effects of vegetation cover and precipitation on the process of sediment produced by erosion in a small watershed of loess region" @default.
- W1968793547 cites W2011669520 @default.
- W1968793547 cites W2356455371 @default.
- W1968793547 cites W2370519352 @default.
- W1968793547 cites W2377809093 @default.
- W1968793547 cites W2380799483 @default.
- W1968793547 cites W2386475261 @default.
- W1968793547 cites W3095049209 @default.
- W1968793547 doi "https://doi.org/10.1016/s1872-2032(06)60001-2" @default.
- W1968793547 hasPublicationYear "2006" @default.
- W1968793547 type Work @default.
- W1968793547 sameAs 1968793547 @default.
- W1968793547 citedByCount "28" @default.
- W1968793547 countsByYear W19687935472012 @default.
- W1968793547 countsByYear W19687935472013 @default.
- W1968793547 countsByYear W19687935472014 @default.
- W1968793547 countsByYear W19687935472015 @default.
- W1968793547 countsByYear W19687935472019 @default.
- W1968793547 countsByYear W19687935472020 @default.
- W1968793547 countsByYear W19687935472022 @default.
- W1968793547 countsByYear W19687935472023 @default.
- W1968793547 crossrefType "journal-article" @default.
- W1968793547 hasAuthorship W1968793547A5060504112 @default.
- W1968793547 hasAuthorship W1968793547A5066748152 @default.
- W1968793547 hasAuthorship W1968793547A5080370581 @default.
- W1968793547 hasAuthorship W1968793547A5087275232 @default.
- W1968793547 hasAuthorship W1968793547A5089150568 @default.
- W1968793547 hasConcept C100970517 @default.
- W1968793547 hasConcept C107054158 @default.
- W1968793547 hasConcept C109162521 @default.
- W1968793547 hasConcept C111368507 @default.
- W1968793547 hasConcept C114793014 @default.
- W1968793547 hasConcept C118518473 @default.
- W1968793547 hasConcept C119857082 @default.
- W1968793547 hasConcept C123157820 @default.
- W1968793547 hasConcept C126589126 @default.
- W1968793547 hasConcept C127313418 @default.
- W1968793547 hasConcept C132651083 @default.
- W1968793547 hasConcept C142724271 @default.
- W1968793547 hasConcept C150547873 @default.
- W1968793547 hasConcept C153294291 @default.
- W1968793547 hasConcept C1549246 @default.
- W1968793547 hasConcept C185515318 @default.
- W1968793547 hasConcept C187320778 @default.
- W1968793547 hasConcept C18903297 @default.
- W1968793547 hasConcept C205649164 @default.
- W1968793547 hasConcept C2776133958 @default.
- W1968793547 hasConcept C2816523 @default.
- W1968793547 hasConcept C39432304 @default.
- W1968793547 hasConcept C41008148 @default.
- W1968793547 hasConcept C71924100 @default.
- W1968793547 hasConcept C76886044 @default.
- W1968793547 hasConcept C86803240 @default.
- W1968793547 hasConceptScore W1968793547C100970517 @default.
- W1968793547 hasConceptScore W1968793547C107054158 @default.
- W1968793547 hasConceptScore W1968793547C109162521 @default.
- W1968793547 hasConceptScore W1968793547C111368507 @default.
- W1968793547 hasConceptScore W1968793547C114793014 @default.
- W1968793547 hasConceptScore W1968793547C118518473 @default.
- W1968793547 hasConceptScore W1968793547C119857082 @default.
- W1968793547 hasConceptScore W1968793547C123157820 @default.
- W1968793547 hasConceptScore W1968793547C126589126 @default.
- W1968793547 hasConceptScore W1968793547C127313418 @default.
- W1968793547 hasConceptScore W1968793547C132651083 @default.
- W1968793547 hasConceptScore W1968793547C142724271 @default.
- W1968793547 hasConceptScore W1968793547C150547873 @default.
- W1968793547 hasConceptScore W1968793547C153294291 @default.
- W1968793547 hasConceptScore W1968793547C1549246 @default.
- W1968793547 hasConceptScore W1968793547C185515318 @default.
- W1968793547 hasConceptScore W1968793547C187320778 @default.
- W1968793547 hasConceptScore W1968793547C18903297 @default.
- W1968793547 hasConceptScore W1968793547C205649164 @default.
- W1968793547 hasConceptScore W1968793547C2776133958 @default.
- W1968793547 hasConceptScore W1968793547C2816523 @default.
- W1968793547 hasConceptScore W1968793547C39432304 @default.
- W1968793547 hasConceptScore W1968793547C41008148 @default.
- W1968793547 hasConceptScore W1968793547C71924100 @default.
- W1968793547 hasConceptScore W1968793547C76886044 @default.
- W1968793547 hasConceptScore W1968793547C86803240 @default.
- W1968793547 hasIssue "1" @default.
- W1968793547 hasLocation W19687935471 @default.
- W1968793547 hasOpenAccess W1968793547 @default.
- W1968793547 hasPrimaryLocation W19687935471 @default.
- W1968793547 hasRelatedWork W2071249429 @default.
- W1968793547 hasRelatedWork W2351294545 @default.
- W1968793547 hasRelatedWork W2363906455 @default.
- W1968793547 hasRelatedWork W2371868440 @default.
- W1968793547 hasRelatedWork W2376095221 @default.
- W1968793547 hasRelatedWork W2385636685 @default.