@article{fdi:010063039,
  title = {{S}oil erosion, dissolved organic carbon and nutrient losses under different land use systems in a small catchment in northern {V}ietnam},
  author = {{J}aneau, {J}ean-{L}ouis and {G}illard, {L}.{C}. and {G}rellier, {S}. and {J}ouquet, {P}ascal and {L}e {T}hi {P}huong {Q}uynh and {L}uu {T}hi {N}guyet {M}inh and {N}goc {Q}uoc {A}nh and {O}range, {D}idier and {P}ham {D}inh {R}inh and {T}ran {D}uc {T}oan and {T}ran {S}y {H}ai and {T}rinh {A}nh {D}uc and {V}alentin, {C}hristian and {R}ochelle {N}ewall, {E}mma},
  editor = {},
  language = {{ENG}},
  abstract = {{T}he export of dissolved organic carbon ({DOC}) from agricultural soils can represent an important pathway of soil organic carbon loss. {H}owever, despite its importance in terrestrial and downstream aquatic ecosystems, most work has focused on temperate agrosystems with tropical and sub-tropical ecosystems being ignored. {H}ere we present the results of a series of rain simulation experiments aimed at examining {DOC} export from sloping lands in {N}orth {V}ietnam. {T}hree regularly used agricultural practices were tested and compared with {B}are soils. {W}e also compared the impact of leaf litter in two planted forest sites. {W}e found high rates of {DOC} export (0.03-0.25 g {C} m?2) during a 40 min rain episode with the lowest rates observed in the {B}are soils and the highest in the planted {F}orest without leaf litter. {T}his is equivalent to a loss of between 0.001 and 0.008% of the total soil organic carbon in the upper 10 cm during a single, intense rain event. {T}his work highlights the impact of different agricultural practices ({B}are soil, hoeing, mulching and fallow) and land use (planted {F}orest with or without leaf litter) on the export of {DOC} from upland, tropical soils and further underlines the importance of studying {DOC} fluxes from agricultural land as it represents an important and highly mobile component of ecosystem carbon fluxes.},
  keywords = {{DEGRADATION} {DU} {SOL} ; {NUTRIMENT} ; {EROSION} {HYDRIQUE} ; {MATIERE} {ORGANIQUE} {DISSOUTE} ; {CARBONE} ; {PENTE} ; {SIMULATION} {DE} {PLUIE} ; {PRATIQUE} {CULTURALE} ; {TRAVAIL} {DU} {SOL} ; {MULCH} ; {JACHERE} ; {SOL} {CULTIVE} ; {BASSIN} {VERSANT} ; {COUVERT} {VEGETAL} ; {ETUDE} {COMPARATIVE} ; {FORET} ; {AZOTE} ; {PHOSPHORE} ; {ALTITUDE} ; {ZONE} {DE} {MONTAGNE} ; {PERTE} {EN} {TERRE} ; {ZONE} {TROPICALE} ; {VIET} {NAM} ; {DONG} {CAO} {BASSIN} {VERSANT} ; {TIEN} {XUAN}},
  booktitle = {},
  journal = {{A}gricultural {W}ater {M}anagement},
  volume = {146},
  numero = {},
  pages = {314--323},
  ISSN = {0378-3774},
  year = {2014},
  DOI = {10.1016/j.agwat.2014.09.006},
  URL = {https://www.documentation.ird.fr/hor/fdi:010063039},
}