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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
01/08/1992 |
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Data da última atualização: |
15/05/2023 |
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Autoria: |
PINEIRO, J.; HARRIS, W. |
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Título: |
Performance of mixtures of ryegrass cultivars and prairie grass with red clover cultivars under two grazing frequencies. I. Herbage production in the establishment year. |
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Ano de publicação: |
1978 |
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Fonte/Imprenta: |
New Zealand Journal of Agricultural Research, v. 21, p. 83-92, 1978. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Seasonal production of six grass-legume mixtures comparing the 'Grasslands' red clover cultivl'lrs Hamua, Turoa, and Pawera, and the grasses Matua prairie grass and Tama, Manawa, and Nui ryegrasses, was measured under two frequencies of grazing by sheep. Infrequent grazing increased annual dry matter production by 35% relative to frequent grazing. All mixtures showed a marked shift of dominance from grass in spring to red clover in summer, which gave high herbage growth rates for a large part of the year. The NuiPawera mixture yielded most and its grass-legume composition was the most stable at both grazing frequencies. Frequent grazing markedly reduced production and survival of Matua prairie grass. Pawera red clover yielded more than Turoa and Hamua at both grazing frequencies. Hamua yielded markedly less under frequent grazing and Turoa yielded less with mfrequent grazing. Where yield of sown cultivars was low, total yield was compensated by increased yield of unsown species. |
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Palavras-Chave: |
Desempenho. |
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Thesagro: |
Lolium Perenne; Manejo; Pastagem Cultivada. |
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Thesaurus Nal: |
Forage grasses; Forage legumes; Grazing; Pasture management; Sheep. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01771naa a2200241 a 4500
001 1522702
005 2023-05-15
008 1978 bl uuuu u00u1 u #d
100 1 $aPINEIRO, J.
245 $aPerformance of mixtures of ryegrass cultivars and prairie grass with red clover cultivars under two grazing frequencies. I. Herbage production in the establishment year.$h[electronic resource]
260 $c1978
520 $aAbstract: Seasonal production of six grass-legume mixtures comparing the 'Grasslands' red clover cultivl'lrs Hamua, Turoa, and Pawera, and the grasses Matua prairie grass and Tama, Manawa, and Nui ryegrasses, was measured under two frequencies of grazing by sheep. Infrequent grazing increased annual dry matter production by 35% relative to frequent grazing. All mixtures showed a marked shift of dominance from grass in spring to red clover in summer, which gave high herbage growth rates for a large part of the year. The NuiPawera mixture yielded most and its grass-legume composition was the most stable at both grazing frequencies. Frequent grazing markedly reduced production and survival of Matua prairie grass. Pawera red clover yielded more than Turoa and Hamua at both grazing frequencies. Hamua yielded markedly less under frequent grazing and Turoa yielded less with mfrequent grazing. Where yield of sown cultivars was low, total yield was compensated by increased yield of unsown species.
650 $aForage grasses
650 $aForage legumes
650 $aGrazing
650 $aPasture management
650 $aSheep
650 $aLolium Perenne
650 $aManejo
650 $aPastagem Cultivada
653 $aDesempenho
700 1 $aHARRIS, W.
773 $tNew Zealand Journal of Agricultural Research$gv. 21, p. 83-92, 1978.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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