Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/44375
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dc.contributor.authorEchavarría-Chairez, F. G.
dc.contributor.authorSerna-Pérez, A.
dc.contributor.authorSalinas-Gonzalez, H.
dc.contributor.authorIñiguez, L.
dc.contributor.authorPalacios-Díaz, M. P.
dc.date.accessioned2018-11-21T22:30:56Z-
dc.date.available2018-11-21T22:30:56Z-
dc.date.issued2010
dc.identifier.issn0921-4488
dc.identifier.urihttp://hdl.handle.net/10553/44375-
dc.description.abstractThe north-central semiarid region of Mexico has been exposed to systematic grazing since colonial times. The grazing impact on rangelands has degraded soils and reduced diversity and productivity. The most common and detrimental cause of soil degradation is soil erosion which destroys chemical, physical and biological properties. To determine the effect of grazing systems on rangelands, several studies were performed. Such studies included a description of soil profiles to categorize degradation and the evaluation of water erosion changes due to further degradation processes under grazing systems (rotational, RG and continuous, CG). The study was carried out on a rangeland of the ejido Panuco, Zacatecas, from 2002 to 2005. Soil degradation was classified by identifying 6 groups with similar soil profiles (GSSP) which were described as: (1) low degradation soil; (2) medium degradation soil with A horizon lost; (3) high degradation soil without A and B horizons lost; (4) high degradation soil with in situ development; (5) high degradation soil with calcareous material; and (6) high degradation soil without development, which is a very shallow soil above the parental material. Further degradation was determined by soil erosion measurements performed in the study area and the surroundings. With respect to soil losses their values were systematically less for the RG system under the native vegetation conditions studied (P<0.01). Changes in the production systems may imply a reconversion of the system. Some changes include a modification in the intensity of use of rangelands, starting with a new grazing system, as well as changes in technology which may be simulated by GIS. (C) 2009 Elsevier B.V. All rights reserved.
dc.publisher0921-4488
dc.relation.ispartofSmall Ruminant Research
dc.sourceSmall Ruminant Research[ISSN 0921-4488],v. 89, p. 211-217
dc.subject.otherVegetation
dc.subject.otherResponses
dc.titleSmall ruminant impacts on rangelands of semiarid highlands of Mexico and the reconverting by grazing systems
dc.typeinfo:eu-repo/semantics/Articlees
dc.typeArticlees
dc.relation.conference9th International Conference on Goats
dc.identifier.doi10.1016/j.smallrumres.2009.12.046
dc.identifier.scopus77950690573-
dc.identifier.isi000277737100020
dc.contributor.authorscopusid26030391900
dc.contributor.authorscopusid13411106400
dc.contributor.authorscopusid55015541000
dc.contributor.authorscopusid55610487900
dc.contributor.authorscopusid28568040900
dc.description.lastpage217
dc.description.firstpage211
dc.relation.volume89
dc.type2Artículoes
dc.contributor.daisngid4411186
dc.contributor.daisngid3469584
dc.contributor.daisngid5861837
dc.contributor.daisngid8997431
dc.contributor.daisngid2739199
dc.contributor.wosstandardWOS:Echavarria-Chairez, FG
dc.contributor.wosstandardWOS:Serna-Perez, A
dc.contributor.wosstandardWOS:Salinas-Gonzalez, H
dc.contributor.wosstandardWOS:Iniguez, L
dc.contributor.wosstandardWOS:Palacios-Diaz, MP
dc.date.coverdateAbril 2010
dc.identifier.conferenceidevents120713
dc.identifier.ulpgces
dc.description.jcr1,395
dc.description.jcrqQ2
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGeología de Terrenos Volcánicos-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptPatología Animal, Producción Animal, Bromatología y Tecnología de Los Alimentos-
crisitem.author.orcid0000-0003-4075-2592-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.fullNamePalacios Díaz, María Del Pino-
crisitem.event.eventsstartdate31-08-2008-
crisitem.event.eventsenddate05-09-2008-
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