Aspects of Veld Management in South Africa and South West Africa PDF Download

Author: D. G. Wilcox
Publisher:
ISBN: 9780724475100
Category : Range management
Languages : en
Pages : 48

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Author: Neil Melbourne Tainton
Publisher: University of Kwazulu Natal Press
ISBN:
Category : Business & Economics
Languages : en
Pages : 506

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Book Description
This text is a synthesis of research in production and management since the inception of the discipline as an agricultural science in the 1930s. All the ecological regions are covered extensively, but the main emphasis is on the three biomes (grassland, savanna and karoo) which produce the bulk of the forage supporting the domestic livestock, conservation and the game farming industries. The book has an audience beyond the borders of South Africa in the grassland and savanna areas which stretch through southern and central Africa.

Author: Neil Melbourne Tainton
Publisher: Lawrence Verry
ISBN: 9780869855577
Category : Grasses
Languages : en
Pages : 481

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Author: Amitrajeet A. Batabyal
Publisher: Nova Publishers
ISBN: 9781590338445
Category : Mathematics
Languages : en
Pages : 138

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Book Description
Although rangelands are one of the most important ecological-economic systems on our planet, researchers thus far have paid scant attention to the study of range management from a theoretical perspective. As such, this book provides a systematic approach to the theoretical study of range management under uncertainty. In particular, the book demonstrates how the theory of stochastic processes and the techniques of stochastic modelling can be used to construct and analyse theoretical models of jointly determined rangelands and thereby shed light on the task of range management. Because specialised grazing systems involving the rotation of animals between pastures have been a major focus of range managers since the 1950s, this book pays considerable attention to questions that arise when specialised grazing systems such as short duration grazing are used to manage rangelands. Specific issues that are analysed in this book include the optimal number of paddocks in short duration grazing, the steady state distribution of animals in short duration grazing. Also, the effect of potential irreversibilities, the choice between the stocking rate and time, herding in ranch operations, and the role of time in range management, is discussed.

Author: Frits Van Oudtshoorn
Publisher:
ISBN: 9781920217297
Category : Land use
Languages : en
Pages : 256

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Author: Johann Georg Goldammer
Publisher: African Minds
ISBN: 191983365X
Category : Fire ecology
Languages : en
Pages : 446

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Book Description
Africa is a fire continent. Since the early evolution of humanity, fire has been harnessed as a land-use tool. Many ecosystems of Sub-Sahara Africa that have been shaped by fire over millennia provide a high carrying capacity for human populations.

Author: Library of Congress
Publisher:
ISBN:
Category : Subject catalogs
Languages : en
Pages : 1058

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Author: Marinus J.A. Werger
Publisher: Springer Science & Business Media
ISBN: 9400999518
Category : Science
Languages : en
Pages : 1402

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Southern Africa is certainly not a naturally bounded area so that there are several possibilities for delineating it and concepts about its extent. Wellington* discussed the various possibilities for delineation and suggested that one line stands out more clearly and definitely as a physical boundary than any other, namely the South Equatorial Divide, the watershed between the ZaIre, Cuanza and Rufiji Rivers on the one hand and the Z ambezi, Cunene and Rovuma Rivers on the other. This South Equatorial Divide is indeed a major line of separation for some organisms and is also applicable in a certain geographical sense, though it does not possess the slightest significance for many other groups of organisms, ecosystems or geographical and physical features of Africa. The placing of the northern boundary of southern Africa differs in fact strongly per scientific dis cipline and is also influenced by practical considerations regarding the possibilities of scientific work as subordinate to certain political realities and historically grown traditions. This is illustrated, for example, in such works as the Flora of Southern Africa, where the northern boundary of the area is conceived as the northern and eastern political boundaries of South West Africa, South Africa and Swaziland. Botswana, traditionally included in the area covered by the Flora Zambesiaca, thus forms a large wedge in 'Southern Africa'.

Author: Ladislav Mucina
Publisher: Springer Nature
ISBN: 3031637313
Category :
Languages : en
Pages : 319

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Author: University of Pretoria
Publisher:
ISBN:
Category : Grasslands
Languages : en
Pages : 60

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Book Description