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| 1 | European reference method for the in vivo determination of metabolizable energy with adult cockerels:reproducibility,effect of food intake and comparison with individual laboratory methods显示文摘 | BOURDILLON A CARRE B CONAN L | 1990 | British Poultry Science1990，31，： | 1 |
| 2 | Analytical solution for the covariance and for the decor relation time of the angle of arrival of a wave front corrugated by atmospheric turbulence显示文摘 | Conan R Borgnino J Ziad A | 2000 | J Opt Soc Am A2000，17，10： | 1 |
| 3 | European reference method for the in vivo determination of metabolisable energy with adult cockerels:reproducibility, effect of food intake and comparison with individual laboratory methods 显示文摘 | BOURDILLON A CARRE B CONAN L | 1990 | British Poultry Science1990，31，3： | 1 |
| 4 | National dengue surveillance in Cambodia 1980-2008:epidemiological and virological trends and the impact of vector control显示文摘 | HUY R BUCHY P CONAN A | 2010 | Bull World Health Organ2010，88，9： | 1 |
| 5 | Plants used as fish poison in Madagascar 显示文摘 | Petitjean A Rasoannaivo P Conan J Y | 1993 | Plantes Medicinales et Phyto- therapie1993，26，3： | 1 |
| 6 | European reference method for the in vivo determination of metabolisable energy with adult cockerels:Reproducibility,effect of food intake and comparison with individual laboratory methods显示文摘 | Boudillon A Carre B Conan L | 1990 | British Poultry Sci1990，31，： | 1 |
| 7 | Temperature dependence of the electrical conductivity and thermoelectric power in Mo Te2 single crystals显示文摘 | CONAN A DELAUNAY D BONNET A | 1979 | Phys Status Solidi B1979，94，27： | 1 |
| 8 | National dengue surveillance in Cambodia 1980-2008:epidemiological and virological trends and the impact of vector control 显示文摘 | Huy R Buchy P Conan A | 2010 | Bulletin of World Health Organization2010，88，9： | 1 |
| 9 | Analytical solution for the covariance and for the decorrelation time of the angle of arrival of a wave front corrugated by atmospheric turbulence显示文摘 | Conan R Borgnino J Ziad A | 2000 | J Opt Soc Am2000，17，10： | 1 |
| 10 | Analytical solution for the covariance and for the decorrelation time of the angle of arrival of a wavefront corrugated by atmospheric turbulence 显示文摘 | Conan R Borgnino J Ziad A | 2000 | J Opt Soe Am2000，17，10： | 1 |
| 11 | Lithic soils in the semi-arid region of Brazil:edaphic characterization and susceptibility to erosion显示文摘Soils(Leptosols or Epileptic Regosols)with lithic contact at a depth of 50 cm occupy almost 20%of the Brazilian semi-arid region.These lithic soils are susceptible to erosion due to faster saturation of water-holding capacity during rainfall,which accelerates the beginning of runoff.However,erosion traits of lithic soils in the semi-arid region of Brazil are less studied.The aim of this study was to characterize the soil and landscape attributes in areas with Neossolos Litólicos(Entisols)in the Caatinga biome to identify region of high susceptibility to erosion.Results showed that the soils were characterized by a sandy texture,soil structure with poor development and low content of organic carbon.These attributes increase susceptibility to erosion and reduce water storage capacity,especially in the states of Cearáand Sergipe.In these states,the content of rock fragments in the soil reaches 790 g/kg.High contents of silt and fine sand,high silt/clay ratio,predominance of Leptosols and strong rainfall erosivity were observed in Piauíand northwestern Ceará.A very high degree of water erosion was observed in the states of Pernambuco and Paraíba.Despite the low degree of erosion observed in the state of Bahia,it is highly susceptible to erosion due to the predominance of very shallow soils,rugged relief and high values of rainfall erosivity.Lower vulnerability was observed in the state of Alagoas because of its more smoothed relief,greater effective soil depth,thicker A horizon of soil and lower rainfall erosivity.In general,the characteristics that intensify the susceptibility to erosion in the Caatinga biome are those soil structures with poor development or without aggregation,low contents of organic carbon,high contents of silt and fine sand,high values of silt/clay ratio and rugged relief in some regions.This study collected information contributing to a better characterization of soils with lithic contact in the semi-arid region of Brazil.In addition,regions with a higher susceptibility to erosion were identified,revealing insights that could help develop strategies for environmental risk mitigation. | Carlos R PINHEIRO JUNIOR Conan A SALVADOR Tiago R TAVARES Marcel C ABREU Hugo S FAGUNDES Wilk S ALMEIDA Eduardo C SILVA NETO Lúcia H C ANJOS Marcos G PEREIRA | 2022 | Journal of Arid Land2022，14，1： | 0 |
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