Grazing animals
著者
書誌事項
Grazing animals
(World animal science, B,
Elsevier Scientific Pub. Co., 1981
大学図書館所蔵 全25件
  青森
  岩手
  宮城
  秋田
  山形
  福島
  茨城
  栃木
  群馬
  埼玉
  千葉
  東京
  神奈川
  新潟
  富山
  石川
  福井
  山梨
  長野
  岐阜
  静岡
  愛知
  三重
  滋賀
  京都
  大阪
  兵庫
  奈良
  和歌山
  鳥取
  島根
  岡山
  広島
  山口
  徳島
  香川
  愛媛
  高知
  福岡
  佐賀
  長崎
  熊本
  大分
  宮崎
  鹿児島
  沖縄
  韓国
  中国
  タイ
  イギリス
  ドイツ
  スイス
  フランス
  ベルギー
  オランダ
  スウェーデン
  ノルウェー
  アメリカ
注記
Includes bibliographies and index
内容説明・目次
内容説明
A detailed study of grasslands and the management and investigation of grazing systems for animal production. The twenty-one chapters have been written by internationally recognized experts from Australia, the USA, the United Kingdom and New Zealand, and cover four main areas of interest. The first group of chapters is concerned with the evolution and ecology of grasslands and the behaviour of grazing animals. The second group deals in considerable depth with the intake of food and the nutritional value of different kinds of grassland (tropical, temperate and mediterranean), covering the most important `tame' pastures. Arctic and multiple-purpose grazing are then discussed with emphasis on the social factors governing the use of resources. The following nine chapters deal with animal production technologies and management, including forage crops, fertilizer use, supplements for grazing animals, drought, detrimental substances in plants, and computer modelling of grazing systems. The final chapter integrates all this information and discusses the management of grazing systems, including decisions about subjects such as stocking rate and subdivision.
目次
General Preface. Preface to Volume B1. 1. Evolution of Grazing Systems (O.B. Williams). 2. The Ecology of Grazed Pastures (R.W. Snaydon). 3. Cycling of Plant Nutrients in Pastures (A.R. Till). 4. Pasture Growth under Grazing (P.J. Vickery). 5. Grazing Behaviour (G.W. Arnold). 6. The Control of Food Intake by Grazing Animals (M. Freer). 7. The Feeding Value of Temperate Pastures (M.J. Ulyatt). 8. Nutritional Differences between Tropical and Temperate Pastures (D.J. Minson). 9. Nutritional Value of Mediterranean Pastures (D.B. Purser).10. Grazing Arid and Semi-Arid Pastures (G.N. Harrington). 11. Grazing in Tundra and Northern Boreal Environments (R.J. Hudson). 12. Multiple Uses of Rangelands (H.F. Heady). 13. Complementing Grassland with Forage Crops (J.L. Wheeler). 14. Nitrogen Supply and Animal Production from Pastures (J.R. Simpson, T.H. Stobbs#). 15. Energy and Protein Supplements for Grazing Livestock (W.G. Allden). 16. Testing and Improvement of Pasture Species (J. Hodgson). 17. Utilization of Low-Quality Residues (J.B. Coombe). 18. Management and Feeding of Grazing Animals during Drought (D.G. Saville). 19. Detrimental Substances in Plants Consumed by Grazing Ruminants (I.W. McDonald). 20. Simulation of Grazing Systems (K.R. Christian). 21. Management of Grazing Systems (F.H.W. Morley). List of Contributors-Biographical Notes. Subject Index.
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