Matches in SemOpenAlex for { <https://semopenalex.org/work/W1683399650> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W1683399650 abstract "For studying surface runoff dynamics and testing effects of land conservation techniques, anon-farm observation was conducted at a moderately sloped (2.8%) pearl millet field in thesouthwestern part of Niger, West Africa, during the rainy season in 1998 and 1999. Runoffvolumes and eroded soil were measured at 4 experimental runoff plots, 20m�2m indimension, with different treatments; millet cultivation with manure and crop residueapplication before the onset of the season (MM), millet cultivation with no fertilitymanagement (M), bare surface (B) and bare surface with stone lines at 10m interval (BS.) Allplots received weeding tillage twice with traditional hand hoes during the season. A TensionDisk Infiltrometer was used to measure changes in infiltration rates in these plots and in thesurrounding field.Throughout the growing season, the total runoff from the M and the B amounted to 13-15%and 21-23% of the total rainfall, respectively. These two plots showed same runoffcharacteristics until leaf area index of the millet became significant to intercept the rain.Runoff from the MM was remarkably less than that of the M and the B until the first weedingtillage. This low runoff ratio was brought about by termites, which were attracted to organicmatter on the soil surface and promoted good macro-pore developments. Weeding tillage hada very positive effect on infiltration because of destruction of the soil crusts on the surface.However, the crusts quickly re-established after some rainstorms. The BS had about 36% lessrunoff than the B. Soil erosion mostly occurred in the beginning of the season in all plots. Itwas not at severe degree however, since runoff distance was limited to 20m. These resultssuggest that soil and water conservation in the beginning of the season would be moreeffective." @default.
- W1683399650 created "2016-06-24" @default.
- W1683399650 creator A5024862337 @default.
- W1683399650 creator A5038715146 @default.
- W1683399650 creator A5043034233 @default.
- W1683399650 creator A5051967727 @default.
- W1683399650 date "2001-10-01" @default.
- W1683399650 modified "2023-09-24" @default.
- W1683399650 title "Changes in Surface Runoff Due to Crust Formation and Land Conservation Techniques: The Case of On-Farm Study in Niger, West Africa" @default.
- W1683399650 cites W110715031 @default.
- W1683399650 cites W2049511951 @default.
- W1683399650 cites W2054206148 @default.
- W1683399650 cites W2129717790 @default.
- W1683399650 cites W2161586900 @default.
- W1683399650 cites W220156132 @default.
- W1683399650 cites W35789454 @default.
- W1683399650 hasPublicationYear "2001" @default.
- W1683399650 type Work @default.
- W1683399650 sameAs 1683399650 @default.
- W1683399650 citedByCount "1" @default.
- W1683399650 crossrefType "journal-article" @default.
- W1683399650 hasAuthorship W1683399650A5024862337 @default.
- W1683399650 hasAuthorship W1683399650A5038715146 @default.
- W1683399650 hasAuthorship W1683399650A5043034233 @default.
- W1683399650 hasAuthorship W1683399650A5051967727 @default.
- W1683399650 hasConcept C113578266 @default.
- W1683399650 hasConcept C127313418 @default.
- W1683399650 hasConcept C137660486 @default.
- W1683399650 hasConcept C153294291 @default.
- W1683399650 hasConcept C153400128 @default.
- W1683399650 hasConcept C159390177 @default.
- W1683399650 hasConcept C159750122 @default.
- W1683399650 hasConcept C16397148 @default.
- W1683399650 hasConcept C187320778 @default.
- W1683399650 hasConcept C18903297 @default.
- W1683399650 hasConcept C205649164 @default.
- W1683399650 hasConcept C37788397 @default.
- W1683399650 hasConcept C38304854 @default.
- W1683399650 hasConcept C39432304 @default.
- W1683399650 hasConcept C50477045 @default.
- W1683399650 hasConcept C52322663 @default.
- W1683399650 hasConcept C58640448 @default.
- W1683399650 hasConcept C63184880 @default.
- W1683399650 hasConcept C6557445 @default.
- W1683399650 hasConcept C76886044 @default.
- W1683399650 hasConcept C86803240 @default.
- W1683399650 hasConceptScore W1683399650C113578266 @default.
- W1683399650 hasConceptScore W1683399650C127313418 @default.
- W1683399650 hasConceptScore W1683399650C137660486 @default.
- W1683399650 hasConceptScore W1683399650C153294291 @default.
- W1683399650 hasConceptScore W1683399650C153400128 @default.
- W1683399650 hasConceptScore W1683399650C159390177 @default.
- W1683399650 hasConceptScore W1683399650C159750122 @default.
- W1683399650 hasConceptScore W1683399650C16397148 @default.
- W1683399650 hasConceptScore W1683399650C187320778 @default.
- W1683399650 hasConceptScore W1683399650C18903297 @default.
- W1683399650 hasConceptScore W1683399650C205649164 @default.
- W1683399650 hasConceptScore W1683399650C37788397 @default.
- W1683399650 hasConceptScore W1683399650C38304854 @default.
- W1683399650 hasConceptScore W1683399650C39432304 @default.
- W1683399650 hasConceptScore W1683399650C50477045 @default.
- W1683399650 hasConceptScore W1683399650C52322663 @default.
- W1683399650 hasConceptScore W1683399650C58640448 @default.
- W1683399650 hasConceptScore W1683399650C63184880 @default.
- W1683399650 hasConceptScore W1683399650C6557445 @default.
- W1683399650 hasConceptScore W1683399650C76886044 @default.
- W1683399650 hasConceptScore W1683399650C86803240 @default.
- W1683399650 hasLocation W16833996501 @default.
- W1683399650 hasOpenAccess W1683399650 @default.
- W1683399650 hasPrimaryLocation W16833996501 @default.
- W1683399650 hasRelatedWork W1965080220 @default.
- W1683399650 hasRelatedWork W1978807511 @default.
- W1683399650 hasRelatedWork W1983150597 @default.
- W1683399650 hasRelatedWork W2017405856 @default.
- W1683399650 hasRelatedWork W2017850561 @default.
- W1683399650 hasRelatedWork W2041955947 @default.
- W1683399650 hasRelatedWork W2125281282 @default.
- W1683399650 hasRelatedWork W2144462908 @default.
- W1683399650 hasRelatedWork W2370830918 @default.
- W1683399650 hasRelatedWork W2381662040 @default.
- W1683399650 hasRelatedWork W2393163148 @default.
- W1683399650 hasRelatedWork W2549863044 @default.
- W1683399650 hasRelatedWork W2555130005 @default.
- W1683399650 hasRelatedWork W2559884685 @default.
- W1683399650 hasRelatedWork W2905048353 @default.
- W1683399650 hasRelatedWork W3040301148 @default.
- W1683399650 hasRelatedWork W3094978881 @default.
- W1683399650 hasRelatedWork W3108305285 @default.
- W1683399650 hasRelatedWork W3143134880 @default.
- W1683399650 hasRelatedWork W411771844 @default.
- W1683399650 isParatext "false" @default.
- W1683399650 isRetracted "false" @default.
- W1683399650 magId "1683399650" @default.
- W1683399650 workType "article" @default.