Methodology of the annual livestock assessment and development model (LEAD) for China: Calculation Rules and Farm Level Environmental Performance Parameters

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cg.contributor.affiliationChinese Academy of Agricultural Sciencesen_US
cg.contributor.crpClimate Change, Agriculture and Food Securityen_US
cg.coverage.countryChinaen_US
cg.coverage.iso3166-alpha2CNen_US
cg.coverage.regionAsiaen_US
cg.coverage.regionEastern Asiaen_US
cg.identifier.projectCCAFS: FP3_LEDScalingen_US
cg.identifier.projectCCAFS: PII-FP3_DairyIndonesiaen_US
cg.number401en_US
cg.placeWageningen, The Netherlandsen_US
cg.subject.ccafsLOW EMISSIONS DEVELOPMENTen_US
dc.contributor.authorHongmin, Dongen_US
dc.contributor.authorWei, Shaen_US
dc.date.accessioned2021-12-16T14:57:34Zen_US
dc.date.available2021-12-16T14:57:34Zen_US
dc.identifier.urihttps://hdl.handle.net/10568/116799en_US
dc.titleMethodology of the annual livestock assessment and development model (LEAD) for China: Calculation Rules and Farm Level Environmental Performance Parametersen_US
dcterms.abstractThis report is an explanation of the computational methodology of the annual Livestock Environmental Assessment and Development (LEAD) model for China. The methodology developed using these conceptual calculation rules aims to introduce a harmonized scientific and reliable approach to the assessment of the nitrogen and phosphorus flows and environmental emissions of milk production on dairy farms. It aims to increase the understanding of milk supply chains and to help improve their environmental performance. The LEAD model will allow individual processing companies and farms in the dairy sector to assess the environmental impact associated with their production system or chain and aims to give suggestions on how to change their farm management to improve their dairy production system and environmental performance. The present methodology of the LEAD model is not intended to remain static. It will be updated and improved as the sector evolves and as new methodological frameworks and data become available. Keywords: Nutrient flow; nitrogen; phosphorus; environmental emissions; manure treatmenten_US
dcterms.accessRightsOpen Accessen_US
dcterms.bibliographicCitationDong H, Wei S. 2021. Methodology of the annual livestock assessment and development model (LEAD) for China: Calculation Rules and Farm Level Environmental Performance Parameters. CCAFS Working Paper no. 401. Wageningen, the Netherlands: CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS).en_US
dcterms.extent39 p.en_US
dcterms.isPartOfCCAFS Working Paperen_US
dcterms.issued2021-12-16en_US
dcterms.languageenen_US
dcterms.licenseCC-BY-NC-4.0en_US
dcterms.publisherCGIAR Research Program on Climate Change, Agriculture and Food Securityen_US
dcterms.subjectclimate changeen_US
dcterms.subjectagricultureen_US
dcterms.subjectfood securityen_US
dcterms.subjectdairy cattleen_US
dcterms.subjectdairyen_US
dcterms.subjectclimate change mitigationen_US
dcterms.subjectnitrogenen_US
dcterms.subjectphosphorusen_US
dcterms.subjectgreenhouse gas emissionsen_US
dcterms.subjectmanure managementen_US
dcterms.subjectgreenhouse gasesen_US
dcterms.subjectnutrient managementen_US
dcterms.typeWorking Paperen_US

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