Forest And Savanna
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Forest And Savanna
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Author : Brian Hopkins
language : en
Publisher: Heinemann Educational Publishers
Release Date : 1965
Forest And Savanna written by Brian Hopkins and has been published by Heinemann Educational Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 1965 with Nature categories.
Forest And Savanna
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Author : Brian Hopkins (botanicus.)
language : en
Publisher:
Release Date : 1977
Forest And Savanna written by Brian Hopkins (botanicus.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with categories.
Misreading The African Landscape
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Author : James Fairhead
language : en
Publisher: Cambridge University Press
Release Date : 1996-10-17
Misreading The African Landscape written by James Fairhead and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-10-17 with Nature categories.
An intriguing 1996 study showing how Africans enrich their land, while scientists believe they damage it.
Nature And Dynamics Of Forest Savanna Boundaries
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Author : P. Furley
language : en
Publisher: Springer
Release Date : 1992-12-31
Nature And Dynamics Of Forest Savanna Boundaries written by P. Furley and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992-12-31 with Nature categories.
Boundaries and processes; Forest-savanna boundaries: general considerations; Ecological processes at the forest-savanna boundary; Physical environment at the Boundary; Mapping forest and savannas in sub-Saharan Africa from advanced very high resolution radiometer (AVHRR) imagery; Influence of physical factors on the nature and dynamics of forest-savanna boundaries; Dynamics of the forest-savanna boundary in the Rio Branco-Rupunini region of northern Amazonia. Edaphic changes at the forest-savanna boundary with particular reference to the neotropics; Soil and litter nutrient losses in forest clearings close to a forest-savanna boundary on Maraca Island, Roraima, Brazil; Soil conditions and soil biology in different habitats across a forest-savanna boundary on Maraca Island, Roraima, Brazil; Observations on soils, foliar nutrient concentrations and floristic composition of cerrado sensu stricto and cerradao communities in central Brazil; Soil formation and nutrient dynamics at the woodland-savanna boundary in East Africa; Environmental change and vegetation; Landscape dynamics and surface deposits arising from late quaternary fluctuations in the forest-savanna boundary; The development of rainforest-savanna boundaries in tropical Australia; Ultraviolet V-B insolation and the altitudinal forest limit; How old are South Africa's grasslands? Vegetation structure and dynamics at the boundary; The phytogeography of savanna species of neotropical Chrysobalanaceae; The nature and the dynamics of the forest-savanna boundary in south-western Nigeria; Effects of trees on understorey vegetation and soils at forest-savanna boundaries in East Africa; The forest-savanna boundary on Maraca Island, Roraima, Brazil: an investigation of two contrasting transects; Floristic composition, phytosociology and comparison of cerrado and gallery forests at Fazenda Agua Limpa, Federal District, Brazil; Transitions between cerrado and forest vegetation in Brazil; Observations on the differentiation of woodland and wet savanna habitats in the Pantanal of Mato Grosso, Brazil; The Chaco-Pantanal transition in southern Mato Grosso, Brazil; Animals at the forest-savanna boundary; Soil fauna at the forest-savanna boundary: role of the termite mounds in nutrient cycling; The chemical ecology of forest and savanna termites; The forest-savanna boundary and habitat selection by Brazilian social wasps; The importance of forest edges in the ecology of open country cerrado birds; The role of mammals in neotropical forest-savanna boundaries; Modelling of the Boundary; Modelling energy flows and surface temperatures over forest and savanna; Modelling the location of woody-grassland boundaries; A conceptual model relating environmental factors and vegetation formations in the lowlands of tropical South America.
Mineral Nutrients In Tropical Forest And Savanna Ecosystems
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Author : J. Proctor
language : en
Publisher: Wiley-Blackwell
Release Date : 1989
Mineral Nutrients In Tropical Forest And Savanna Ecosystems written by J. Proctor and has been published by Wiley-Blackwell this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Business & Economics categories.
Tropical forest nutrients, where do we stands? A tour de horizon; Soil characteristics and classification in relation to the mineral nutrition of tropical wooded ecosystems; podelogical processes and nutrientsupplical soils; Variations in soil nutrients in relation to soil moisture ststus in a tropical forested ecosystem; Nitrification and humid tropical ecosystems: potential controls on nitrogen retention; The effect of humus acids and soil heating on the availability of phosphate in oxide-rich tropical soils; Factores affecting nutrient cycling in trpical soils; Mineral nutrients in some betwana savanna types; root symbioses of trees in savannas; Mineral nutrient dynamics during savanna-forest tranformation in central america; Mineral nutrients in tropical dry deciduous forest and savanna ecosystems in india; Mycorrhizas in tropical forest; Chemical relationships between vegetation, soil and water in contrasting inundation areas of amazonia; Are process rates higher in tropical forest ecosystems? Patterns of nutrient accumulation and release in amazonian forests the upper rio negro basin; Soil nutrients and plant secondary compouds; Chemical elements in forests on volcan barva, costa rica; A biossay study of soils in the blue mountains of jamaica; Nutrient effects of modification of shifting cultivare in west Africa; Role of weeds in nutrient cycling in the cropping phase of milpa agriculture in belize, central america; Mineralization of nutrients after forest clearance and their upteke during cropping; Nutrient dynamics in forest fallows in southe-east Asia; Nutriernt cycling in forest falows in nort-easteern India; The use mathematical models in the development of shifting cultivation systems; Nutritional constraintsin secondary vegetation and upland rice in south-west ivory coast; Nutryent cycling in moist tropical forests: the hydrological; fremework; The role of mineral nutrients in the tropics: a plant ecologist's view; Mineral nutrients in tropical ecosystems: a soil scientist's view.
Savanna Tropical Forest Boundaries Symposium
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Author : Theo L. Hills
language : en
Publisher:
Release Date : 1966
Savanna Tropical Forest Boundaries Symposium written by Theo L. Hills and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1966 with Savanna-Tropical Forest Boundaries Symposium categories.
The Nature And Dynamics Of Forest Savanna Boundaries
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Author : British Ecological Society
language : en
Publisher:
Release Date : 1991
The Nature And Dynamics Of Forest Savanna Boundaries written by British Ecological Society and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with categories.
Fables Of The Forest And Savanna
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Author : Alan Hesse
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2016-04-05
Fables Of The Forest And Savanna written by Alan Hesse and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-05 with categories.
Fables of the Forest and Savanna combines natural history and humor in the form of eleven comic-style tales that document life in the grasslands and forests of tropical South America. Designed to promote understanding and sympathy for the native fauna and natural landscapes of the Neotropics, each fable comes with an ecology lesson. From leaf-cutter ants to armadillos, jaguar to crickets, the characters in the fables are South American grassland and forest animals, large and small, with distinct personalities and foibles. The hero Flaco ('Skinny') is a Maned Wolf, a threatened species whose conservation the authors are especially trying to encourage. Flaco's boon (and rather cynical) companion, Toco the Toucan, is the messenger who imparts the morality and conservation message of each fable.
The Ecology Of The Forest Savanna Boundary
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Author : International Geographical Union. Commission on Humid Tropics
language : en
Publisher:
Release Date : 1968
The Ecology Of The Forest Savanna Boundary written by International Geographical Union. Commission on Humid Tropics and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1968 with Forest ecology categories.
The report is the outcome of a symposium on the ecology of the forest/savanna boundary. The papers presented at the meeting have been cut and edited so that a theme is presented rather than a series of papers. In the introduction, the problems involved in savanna classification and the ambiguity of terminology are discussed, types of savanna found in different parts of the world described, and methods of examination analysed. The section is concluded by a description of the field trip made by the Symposium members, during which many of the differences in attitude were seen in a fresh light. A second chapter is concerned with savanna/forest boundaries held stable by factors of the physical environment; here the roles of flooding and desiccation, climate, soils and geomorphology are examined. In the third chapter the authors discuss stable boundaries resulting from human action. Fire and the role of domesticated grazing animals are seen as the major factors. The subject of the fourth section is the boundary when not in equilibrium. Many factors are examined in different parts of the world including soil, wild animals, fire, palaeoclimatology and man. An evaluation is made of the use of palynological and historical data. (Author).
Reflections On The Relations Between Forest And Savanna In Tropical West Africa
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Author : Rowland Percy Moss
language : en
Publisher:
Release Date : 1982
Reflections On The Relations Between Forest And Savanna In Tropical West Africa written by Rowland Percy Moss and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Ecology categories.