A. Scope of the study 5 B. Background 6 C. Desert shru b rangelands 7 1. Definition 7 2. World distribution of desert shrub vegetation 8 3. Resource value of desert shrubs 12 D. Iraq, a brief introduction to the country 14 1. Environment 14 2. Population 17 3. Land use 18 4. Vegetation 19 I. INTRODUCTION I. A. Scope of the study The degradation of renewable natural resources in the arid areas of South West Asia has become a matter of great concern. Locally the effects of careless utili- zation of the land and its resources had been felt long ago. It is, however, only relatively recently that the gravity of the situation is being generally and fully realised. It is now well understood that action is required to save what is left and possibly to restore what was once there. Such action requires organization and coordination, but above all knowledge of the present state of the resources and the impact of utilization processes. Part of this knowledge is already available. The problems are not confined to this part of the world's arid lands, but exist equally well elsewhere. Especially over the last decades an ever increasing number of studies have been published dealing with aspects of arid zone research. Problem analyses were followed by compila- tions of knowledge in particular fields (White 1956; Hills 1966; Mc Ginnies et al. 1967, 1969, 1971;KauI1970;Clawsonetal.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
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Hardcover. Etat : Very Good. 1st Edition. viii, 448 pages : illustrations ; 25 cm. 'Scope of the study The degradation of renewable natural resources in the arid areas of South West Asia has become a matter of great concern. Such action requires organization and coordination, but above all knowledge of the present state of the resources and the impact of utilization processes.' CONTENTS : One Introduction.- I. Introduction.- II. Literature review.- III. Research approach.- Two Ecology.- IV. Environmental setting.- V. Range cover types.- VI. Ecology of three key species.- Three Utilization.- VII. Grazing.- VIII. Fuel, the effect of cutting.- IX. Cultivation, the effect of ploughing.- X. Exclosures, the effect of protection.- XI. Combined effects, the overall picture.- Four Management.- XII. Economic justification.- XIII. Evaluation, survey and measurement.- XIV. Past, present and future.- Summary.- Samenvatting.- References.- Indexes. N° de réf. du vendeur 3ta113
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Gebunden. Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. A. Scope of the study 5 B. Background 6 C. Desert shru b rangelands 7 1. Definition 7 2. World distribution of desert shrub vegetation 8 3. Resource value of desert shrubs 12 D. Iraq, a brief introduction to the country 14 1. Environment 14 2. Population 17. N° de réf. du vendeur 5823160
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Buch. Etat : Neu. Ecology and Utilization of Desert Shrub Rangelands in Iraq | D. C. P. Thalen | Buch | Einband - fest (Hardcover) | Englisch | 1979 | Springer | EAN 9789061935933 | Verantwortliche Person für die EU: Springer Netherlands, Haberstr. 7, 69126 Heidelberg, buchhandel-buch[at]springer[dot]com | Anbieter: preigu Print on Demand. N° de réf. du vendeur 107089934
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Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A. Scope of the study 5 B. Background 6 C. Desert shru b rangelands 7 1. Definition 7 2. World distribution of desert shrub vegetation 8 3. Resource value of desert shrubs 12 D. Iraq, a brief introduction to the country 14 1. Environment 14 2. Population 17 3. Land use 18 4. Vegetation 19 I. INTRODUCTION I. A. Scope of the study The degradation of renewable natural resources in the arid areas of South West Asia has become a matter of great concern. Locally the effects of careless utili zation of the land and its resources had been felt long ago. It is, however, only relatively recently that the gravity of the situation is being generally and fully realised. It is now well understood that action is required to save what is left and possibly to restore what was once there. Such action requires organization and coordination, but above all knowledge of the present state of the resources and the impact of utilization processes. Part of this knowledge is already available. The problems are not confined to this part of the world's arid lands, but exist equally well elsewhere. Especially over the last decades an ever increasing number of studies have been published dealing with aspects of arid zone research. Problem analyses were followed by compila tions of knowledge in particular fields (White 1956; Hills 1966; Mc Ginnies et al. 1967, 1969, 1971;KauI1970;Clawsonetal. 460 pp. Englisch. N° de réf. du vendeur 9789061935933
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Buch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -A. Scope of the study 5 B. Background 6 C. Desert shru b rangelands 7 1. Definition 7 2. World distribution of desert shrub vegetation 8 3. Resource value of desert shrubs 12 D. Iraq, a brief introduction to the country 14 1. Environment 14 2. Population 17 3. Land use 18 4. Vegetation 19 I. INTRODUCTION I. A. Scope of the study The degradation of renewable natural resources in the arid areas of South West Asia has become a matter of great concern. Locally the effects of careless utili zation of the land and its resources had been felt long ago. It is, however, only relatively recently that the gravity of the situation is being generally and fully realised. It is now well understood that action is required to save what is left and possibly to restore what was once there. Such action requires organization and coordination, but above all knowledge of the present state of the resources and the impact of utilization processes. Part of this knowledge is already available. The problems are not confined to this part of the world's arid lands, but exist equally well elsewhere. Especially over the last decades an ever increasing number of studies have been published dealing with aspects of arid zone research. Problem analyses were followed by compila tions of knowledge in particular fields (White 1956; Hills 1966; Mc Ginnies et al. 1967, 1969, 1971;KauI1970;Clawsonetal.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 460 pp. Englisch. N° de réf. du vendeur 9789061935933
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