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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
19/02/2024 |
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Data da última atualização: |
19/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MARTHA JUNIOR, G. B.; BARIONI, L. G.; SANTOS, P. M.; MAULE, R. F.; MORAN, D. |
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Afiliação: |
GERALDO BUENO MARTHA JUNIOR, CNPTIA; LUIS GUSTAVO BARIONI, CNPTIA; PATRICIA MENEZES SANTOS, CPPSE; RODRIGO FERNANDO MAULE, UNIVERSIDADE DE SÃO PAULO; DOMINIC MORAN, UNIVERSITY OF EDINBURGH. |
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Título: |
Getting pastoral systems productivity right. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Science of the Total Environment, v. 916, 170268, Mar. 2024. |
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ISSN: |
0048-9697 |
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DOI: |
https://doi.org/10.1016/j.scitotenv.2024.170268 |
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Idioma: |
Inglês |
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Conteúdo: |
Beef production in pasture-based systems is increasingly contested due to related biophysical and environmental challenges. Addressing these requires rigorous science-based evidence to inform private decisions and public policies. Increasing yields and simultaneously reducing the negative environmental impacts of agricultural and livestock production are central to sustainable intensification approaches. Yet, stocking rate, the commonly used metric for animal productivity in pastures, or more broadly, of sustainable intensification in pastoral production systems, warrants scrutiny to signpost successful transformative change of food systems and to avoid provision of misleading policy advice. Here we discuss why future studies would benefit of considering the two constituent elements of productivity in pastoral systems – animal performance (kg of animal product/head) and stocking rates (heads/ha) –, rather than stocking rates alone. |
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Palavras-Chave: |
Agricultural policies; Bio-economic modeling; Decision-making; Intensificação; Modelagem bioeconômica; Pastagens; Sustainable intensification; Tomada de decisão sustentável; Yield gap. |
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Thesagro: |
Pastagem; Política Agrícola; Rendimento. |
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Thesaurus Nal: |
environmental engineering. |
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Categoria do assunto: |
-- |
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Marc: |
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008 2024 bl uuuu u00u1 u #d
022 $a0048-9697
024 7 $ahttps://doi.org/10.1016/j.scitotenv.2024.170268$2DOI
100 1 $aMARTHA JUNIOR, G. B.
245 $aGetting pastoral systems productivity right.$h[electronic resource]
260 $c2024
520 $aBeef production in pasture-based systems is increasingly contested due to related biophysical and environmental challenges. Addressing these requires rigorous science-based evidence to inform private decisions and public policies. Increasing yields and simultaneously reducing the negative environmental impacts of agricultural and livestock production are central to sustainable intensification approaches. Yet, stocking rate, the commonly used metric for animal productivity in pastures, or more broadly, of sustainable intensification in pastoral production systems, warrants scrutiny to signpost successful transformative change of food systems and to avoid provision of misleading policy advice. Here we discuss why future studies would benefit of considering the two constituent elements of productivity in pastoral systems – animal performance (kg of animal product/head) and stocking rates (heads/ha) –, rather than stocking rates alone.
650 $aenvironmental engineering
650 $aPastagem
650 $aPolítica Agrícola
650 $aRendimento
653 $aAgricultural policies
653 $aBio-economic modeling
653 $aDecision-making
653 $aIntensificação
653 $aModelagem bioeconômica
653 $aPastagens
653 $aSustainable intensification
653 $aTomada de decisão sustentável
653 $aYield gap
700 1 $aBARIONI, L. G.
700 1 $aSANTOS, P. M.
700 1 $aMAULE, R. F.
700 1 $aMORAN, D.
773 $tScience of the Total Environment$gv. 916, 170268, Mar. 2024.
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