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	Provedor de dados Thai Agricultural (1) Ciência e Agrotecnologia (1) Rev. Bras. Ciênc. Solo (1) AGRIAMBI (1) Autor Bertol,Ildegardis (2) Avanzi,Junior Cesar (1) Bandeira,Douglas H. (1) Bandeira,Douglas Henrique (1) Barbosa,Fabrício T. (1) Barbosa,Fabrício Tondello (1) Beskow,Samuel (1) Curi,Nilton (1) González,Antonio Paz (1) Martins,Sérgio Gualberto (1) Norton,Lloyd Darrell (1) Ramos,Julio César (1) Ramos,Júlio C. (1) Ramos,Roger Robert (1) Ruang Janmahasatien (1) Silva,Marx Leandro Naves (1) Zangiski,Fernanda (1) Mais... Palavra-chave Soil losses (4) Water losses (2) Coastal plain (1) Forest systems (1) GIS (1) Simulated rainfall (1) Soil cover (1) Surface roughness (1) Terraced reforestation (1) USLE (1) การปลูกป่า (1) การสูญเสียดิน (1) การสูญเสียน้ำ (1) ขั้นบันไดดิน (1) จ.เชียงใหม่ (1) ดอยอ่างขาง (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) PhysicalObject (1) Ano 2019 (1) 2013 (2) 1986 (1) País Brazil (3) Thailand (1) Idioma Inglês (3) Thailandês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Water erosion in no-tillage monoculture and intercropped systems along contour lines Rev. Bras. Ciênc. Solo Bertol,Ildegardis; Ramos,Roger Robert; Barbosa,Fabrício Tondello; González,Antonio Paz; Ramos,Julio César; Bandeira,Douglas Henrique. Water erosion is the major cause of soil and water losses and the main factor of degradation of agricultural areas. The objective of this work was to quantify pluvial water erosion from an untilled soil with crop rows along the contour, in 2009 and 2010, on a Humic Dystrupept, with the following treatments: a) maize monoculture; b) soybean monoculture; c) common bean monoculture; d) intercropped maize and bean, exposed to four simulated rainfall tests of on hour at controlled intensity (64 mm h-1). The first test was applied 18 days after sowing and the others; 39, 75 and 120 days after the first test. The crop type influenced soil loss through water erosion in the simulated rainfall tests 3 and 4; soybean was most effective in erosion control in test 3,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Water losses; Soil losses; Simulated rainfall. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832013000200023 Path coefficient analysis, a different approach to identify soil quality indicators AGRIAMBI Ramos,Júlio C.; Bertol,Ildegardis; Bandeira,Douglas H.; Barbosa,Fabrício T.; Zangiski,Fernanda. ABSTRACT Soil quality indicators related to water erosion reduction can assist with correct soil management. The objective of this research was to identify some variables that could be used as soil quality indicators with the aid of path coefficient analysis in order to reduce water erosion. The research was carried out in the field between May 2011 and April 2013 in southern Brazil on an Inceptisol. The following treatments were studied under simulated rainfall conditions: 1) no-tilled, cultivated and covered by cultural residue of ryegrass (Lolium multiflorum) (HCR); 2) no-tilled, cultivated and covered by crop residue of vetch (Vicia sativa) (HCV); 3) cultivated and scarified soil containing ryegrass roots (HRR); 4) cultivated and scarified soil... Tipo: Info:eu-repo/semantics/article Palavras-chave: Soil cover; Surface roughness; Soil losses. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662019000700545 การสูญเสียดินและน้ำจากการปลูกป่าบนขั้นบันไดดินบริเวณดอยอ่างขาง จังหวัดเชียงใหม่ Thai Agricultural Ruang Janmahasatien. Thesis (M.Sc. in Forestry) Tipo: PhysicalObject Palavras-chave: Soil losses; Water losses; Terraced reforestation; การปลูกป่า; ขั้นบันไดดิน; การสูญเสียดิน; การสูญเสียน้ำ; ดอยอ่างขาง; จ.เชียงใหม่. Ano: 1986 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5468 Spatial distribution of water erosion risk in a watershed with eucalyptus and Atlantic Forest Ciência e Agrotecnologia Avanzi,Junior Cesar; Silva,Marx Leandro Naves; Curi,Nilton; Norton,Lloyd Darrell; Beskow,Samuel; Martins,Sérgio Gualberto. The process of water erosion occurs in watersheds throughout the world and it is strongly affected by anthropogenic influences. Thus, the knowledge of these processes is extremely necessary for planning of conservation efforts. This study was performed in an experimental forested watershed in order to predict the average potential annual soil loss by water erosion using the Universal Soil Loss Equation (USLE) and a Geographic Information System (GIS), and then compared with soil loss tolerance. All the USLE factors were generated in a distributed approach employing a GIS tool. The layers were multiplied in the GIS framework in order to predict soil erosion rates. Results showed that the average soil loss was 6.2 Mg ha-1 yr-1. Relative to soil loss... Tipo: Info:eu-repo/semantics/article Palavras-chave: Forest systems; Soil losses; USLE; GIS; Coastal plain. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542013000500006 Registros recuperados: 4 Primeira ... 1 ... Última

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