Effect on sward botanical composition of mixed and sequential grazing by cattle and sheep of upland permanent pasture in the UK

于Pastoral systems in marginal environments
著者：
J.E. Vale Institute of Grassland and Environmental Research, Bronydd Mawr, Trecastle, Brecon, Powys LD3 8RD, UK, Email: jim.vale@bbsrc.ac.uk

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M.D. Fraser Institute of Grassland and Environmental Research, Bronydd Mawr, Trecastle, Brecon, Powys LD3 8RD, UK, Email: jim.vale@bbsrc.ac.uk

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J.G. Evans Institute of Grassland and Environmental Research, Bronydd Mawr, Trecastle, Brecon, Powys LD3 8RD, UK, Email: jim.vale@bbsrc.ac.uk

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类型:
章节
Page Range:
154
DOI:
https://doi.org/10.3920/9789086865574_057

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