Author: Henry N. Houérou
Publisher: Springer Science & Business Media
ISBN: 3540851925
Category : Science
Languages : en
Pages : 252
Book Description
Covering an area of over 130 million km2 spanning the Mediterranean, equator and tropics, the African continent features a spectacular geographic diversity. Consequently, it is characterised by extremely variable climatic, edaphic and ecological conditions, associated with a wide range of natural vegetation and wildlife, as well as human population density, crops and livestock. In this book, Henry Le Houérou presents his bioclimatic and biogeographic classification of Africa. The extensive data provide the basis for comparisons between various African regions, and with regions on other continents such as Latin America or the Indian subcontinent. The results constitute a rational basis for national, regional and sub-regional rural development planning, and for agricultural research dealing with aspects such as plant and animal introductions, the extrapolation or interpolation of experimental or developmental findings, and ecosystems dynamics. Possible problems of applications are also examined.
Bioclimatology and Biogeography of Africa
Author: Henry N. Houérou
Publisher: Springer Science & Business Media
ISBN: 3540851925
Category : Science
Languages : en
Pages : 252
Book Description
Covering an area of over 130 million km2 spanning the Mediterranean, equator and tropics, the African continent features a spectacular geographic diversity. Consequently, it is characterised by extremely variable climatic, edaphic and ecological conditions, associated with a wide range of natural vegetation and wildlife, as well as human population density, crops and livestock. In this book, Henry Le Houérou presents his bioclimatic and biogeographic classification of Africa. The extensive data provide the basis for comparisons between various African regions, and with regions on other continents such as Latin America or the Indian subcontinent. The results constitute a rational basis for national, regional and sub-regional rural development planning, and for agricultural research dealing with aspects such as plant and animal introductions, the extrapolation or interpolation of experimental or developmental findings, and ecosystems dynamics. Possible problems of applications are also examined.
Publisher: Springer Science & Business Media
ISBN: 3540851925
Category : Science
Languages : en
Pages : 252
Book Description
Covering an area of over 130 million km2 spanning the Mediterranean, equator and tropics, the African continent features a spectacular geographic diversity. Consequently, it is characterised by extremely variable climatic, edaphic and ecological conditions, associated with a wide range of natural vegetation and wildlife, as well as human population density, crops and livestock. In this book, Henry Le Houérou presents his bioclimatic and biogeographic classification of Africa. The extensive data provide the basis for comparisons between various African regions, and with regions on other continents such as Latin America or the Indian subcontinent. The results constitute a rational basis for national, regional and sub-regional rural development planning, and for agricultural research dealing with aspects such as plant and animal introductions, the extrapolation or interpolation of experimental or developmental findings, and ecosystems dynamics. Possible problems of applications are also examined.
Forest Diversity and Management
Author: David L. Hawksworth
Publisher: Springer Science & Business Media
ISBN: 1402052081
Category : Science
Languages : en
Pages : 538
Book Description
Drawing on research from biodiversity experts around the world, this book reflects the diversity of forest types and forest issues that concern forest scientists. Coverage ranges from savannah and tropical rainforests to the ancient oak forests of Poland; issues explored include the effects of logging, management practices, forest dynamics and climate change on forest structure and biodiversity. Here is a useful overview of current science, for researchers and educators alike.
Publisher: Springer Science & Business Media
ISBN: 1402052081
Category : Science
Languages : en
Pages : 538
Book Description
Drawing on research from biodiversity experts around the world, this book reflects the diversity of forest types and forest issues that concern forest scientists. Coverage ranges from savannah and tropical rainforests to the ancient oak forests of Poland; issues explored include the effects of logging, management practices, forest dynamics and climate change on forest structure and biodiversity. Here is a useful overview of current science, for researchers and educators alike.
Dicotyledons: Rosids
Author: Urs Eggli
Publisher: Springer Nature
ISBN: 3030934926
Category : Science
Languages : en
Pages : 1155
Book Description
The succulent species of the families of subclass Rosidae are presented by alphabet of families, genera, and species, with comprehensive listings of synonyms added at all levels. Detailed descriptions are given for all accepted taxa, together with data on the distribution and typification, and references to the most important literature. Where necessary, information on ecology, ethnobotany, history, etc. is added, and in many places, proposed relationships are critically discussed. The volume covers the succulents from the families Anacardiacae, Begoniaceae, Bixaceae, Brassicaceae, Burseraceae, Capparaceae, Caricaceae, Clusiaceae, Cucurbitaceae, Euphorbiaceae, Fabaceae, Francoaceae, Geraniaceae, Malvaceae, Melastomataceae, Meliaceae, Moraceae, Moringaceae, Oxalidaceae, Passifloraceae, Sapindaceae, Tropaeolaceae, Urticaceae, Vitaceae and Zygophyllaceae.
Publisher: Springer Nature
ISBN: 3030934926
Category : Science
Languages : en
Pages : 1155
Book Description
The succulent species of the families of subclass Rosidae are presented by alphabet of families, genera, and species, with comprehensive listings of synonyms added at all levels. Detailed descriptions are given for all accepted taxa, together with data on the distribution and typification, and references to the most important literature. Where necessary, information on ecology, ethnobotany, history, etc. is added, and in many places, proposed relationships are critically discussed. The volume covers the succulents from the families Anacardiacae, Begoniaceae, Bixaceae, Brassicaceae, Burseraceae, Capparaceae, Caricaceae, Clusiaceae, Cucurbitaceae, Euphorbiaceae, Fabaceae, Francoaceae, Geraniaceae, Malvaceae, Melastomataceae, Meliaceae, Moraceae, Moringaceae, Oxalidaceae, Passifloraceae, Sapindaceae, Tropaeolaceae, Urticaceae, Vitaceae and Zygophyllaceae.
Windows on the African Past
Author: Ahmed G. Fahmy
Publisher: Africa Magna Verlag
ISBN: 3937248323
Category : History
Languages : en
Pages : 244
Book Description
Archaeobotany has significantly increased our knowledge of the relationships between humans and plants throughout the ages. As is amply illustrated in this volume, botanical remains preserved in archaeological contexts have great potential to inform us about past environments and the various methods used by ancient peoples to exploit and cultivate plants. This volume presents the proceedings of the 6th International Workshop on African Archaeobotany (IWAA) held at Helwan University in Cairo, Egypt, on 13-15 June 2009. Studies presented herein clearly illustrate that African archaeobotany is a dynamic field, with many advances in techniques and important case studies presented since the first meeting of IWAA held in 1994. Authors have employed classical and new archaeobotanical techniques, in addition to linguistics and ethnoarchaeology to increase our knowledge about the role of plants in ancient African societies. This book covers a wide range of African countries including Egypt, Ethiopia, Libya, Nigeria, South Africa, and the Canary Islands. It is of interest to archaeobotanists, archaeologists, historians, linguists, agronomists, and plant ecologists.
Publisher: Africa Magna Verlag
ISBN: 3937248323
Category : History
Languages : en
Pages : 244
Book Description
Archaeobotany has significantly increased our knowledge of the relationships between humans and plants throughout the ages. As is amply illustrated in this volume, botanical remains preserved in archaeological contexts have great potential to inform us about past environments and the various methods used by ancient peoples to exploit and cultivate plants. This volume presents the proceedings of the 6th International Workshop on African Archaeobotany (IWAA) held at Helwan University in Cairo, Egypt, on 13-15 June 2009. Studies presented herein clearly illustrate that African archaeobotany is a dynamic field, with many advances in techniques and important case studies presented since the first meeting of IWAA held in 1994. Authors have employed classical and new archaeobotanical techniques, in addition to linguistics and ethnoarchaeology to increase our knowledge about the role of plants in ancient African societies. This book covers a wide range of African countries including Egypt, Ethiopia, Libya, Nigeria, South Africa, and the Canary Islands. It is of interest to archaeobotanists, archaeologists, historians, linguists, agronomists, and plant ecologists.
Taxonomy and Ecology of African Plants, Their Conservation and Sustainable Use
Author: Shahina A. Ghazanfar
Publisher: Royal Botanic Gardens Kew
ISBN:
Category : Nature
Languages : en
Pages : 824
Book Description
Includes sixty research papers in separate sections on taxonomy, forests and forestry, phytogeography, ecology, and the conservation and sustainable use of African plants.
Publisher: Royal Botanic Gardens Kew
ISBN:
Category : Nature
Languages : en
Pages : 824
Book Description
Includes sixty research papers in separate sections on taxonomy, forests and forestry, phytogeography, ecology, and the conservation and sustainable use of African plants.
The Useful Plants of West Tropical Africa
Author: H. M. Burkill
Publisher: Royal Botanic Gardens Kew
ISBN:
Category : Science
Languages : en
Pages : 986
Book Description
A six-volume revision of J.M. Dalziel's 1937 encyclopaedic work, to supplement the 2nd edition of the Flora of West Tropical Africa. In volumes one to five 5260 plants are described, each with its geographical range, habitat and economic attributes. Volume 6 is an aggregation of all the indices in the previous five volumes.
Publisher: Royal Botanic Gardens Kew
ISBN:
Category : Science
Languages : en
Pages : 986
Book Description
A six-volume revision of J.M. Dalziel's 1937 encyclopaedic work, to supplement the 2nd edition of the Flora of West Tropical Africa. In volumes one to five 5260 plants are described, each with its geographical range, habitat and economic attributes. Volume 6 is an aggregation of all the indices in the previous five volumes.
Global Vegetation
Author: Jörg S. Pfadenhauer
Publisher: Springer Nature
ISBN: 3030498603
Category : Science
Languages : en
Pages : 872
Book Description
This up-to-date textbook of global vegetation ecology, which comprises the current state of knowledge, is long overdue and much-needed. It is a translation of the textbook “Vegetation der Erde” (Springer-Spektrum, Heidelberg). A short introductory chapter deals with the fundamentals of vegetation ecology that are of importance for the delimitation and characterization of the global vegetation presented in this book (chorology, evolution of plants, physiognomic and structural characteristics, phytodiversity and the human impact on it as well as general terminology concerning both plant growth forms and on vegetation structure types). In the following chapters the zonal and azonal vegetation from the tropics to the polar regions including high mountains is described and discussed. The main focus is on the characterization of interactions between the spatial location of plants and plant communities on the one hand and site conditions, historic and genetic processes, spatial and temporal patterns, ecophysiology and anthropogenic influences on the other hand. Additional information on specific topics is provided in 51 boxes.
Publisher: Springer Nature
ISBN: 3030498603
Category : Science
Languages : en
Pages : 872
Book Description
This up-to-date textbook of global vegetation ecology, which comprises the current state of knowledge, is long overdue and much-needed. It is a translation of the textbook “Vegetation der Erde” (Springer-Spektrum, Heidelberg). A short introductory chapter deals with the fundamentals of vegetation ecology that are of importance for the delimitation and characterization of the global vegetation presented in this book (chorology, evolution of plants, physiognomic and structural characteristics, phytodiversity and the human impact on it as well as general terminology concerning both plant growth forms and on vegetation structure types). In the following chapters the zonal and azonal vegetation from the tropics to the polar regions including high mountains is described and discussed. The main focus is on the characterization of interactions between the spatial location of plants and plant communities on the one hand and site conditions, historic and genetic processes, spatial and temporal patterns, ecophysiology and anthropogenic influences on the other hand. Additional information on specific topics is provided in 51 boxes.
Timbers 2
Author: Lemmens, R.H.M.J., Louppe, D. & Oteng-Amoako, A.A.
Publisher: PROTA
ISBN: 9290814950
Category : Timber
Languages : en
Pages : 804
Book Description
Publisher: PROTA
ISBN: 9290814950
Category : Timber
Languages : en
Pages : 804
Book Description
The Digestive System in Mammals
Author: D. J. Chivers
Publisher: Cambridge University Press
ISBN: 0521440165
Category : Medical
Languages : en
Pages : 462
Book Description
Biochemical, physiological and morphological aspects of mammalian digestive systems.
Publisher: Cambridge University Press
ISBN: 0521440165
Category : Medical
Languages : en
Pages : 462
Book Description
Biochemical, physiological and morphological aspects of mammalian digestive systems.
African Study Monographs
Author:
Publisher:
ISBN:
Category : Africa
Languages : en
Pages : 612
Book Description
Publisher:
ISBN:
Category : Africa
Languages : en
Pages : 612
Book Description