Download or read book The Environment and Soils of Chimbu Province Papua New Guinea with Particular Reference to Soil Erosion written by G. S. Humphreys and published by . This book was released on 1984 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soils written by Thomas Ronal Paton and published by CRC Press. This book was released on 2023-05-31 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a perspective on soils as earth materials, which establishes a pedological hierarchy of materials, processes and factors, and their rationalization in terms of plate tectonics. The book should interest soil and earth scientists.
Download or read book A Place Against Time written by Paul Sillitoe and published by Routledge. This book was released on 2013-10-31 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Place Against Time is an ethnographically focused environmental study of Montane, New Guinea, where people were among the world's first to cultivate crops some ten millennia ago, and where today an enduring agricultural condition continues. It arranges its account of climate, vegetation topography and geology according to their relationship with the soils of the region occupied by Wola speakers in the Southern Highlands Province of Papua New Guinea, in the Western Pacific. This book breaks new intellectual ground as an ethno-environmental investigation with a soils perspective, ethno-pedology being a little researched topic to date.
Download or read book A Place Against Time written by Paul Sillitoe and published by Routledge. This book was released on 2013-10-31 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Place Against Time is an ethnographically focused environmental study of Montane, New Guinea, where people were among the world's first to cultivate crops some ten millennia ago, and where today an enduring agricultural condition continues. It arranges its account of climate, vegetation topography and geology according to their relationship with the soils of the region occupied by Wola speakers in the Southern Highlands Province of Papua New Guinea, in the Western Pacific. This book breaks new intellectual ground as an ethno-environmental investigation with a soils perspective, ethno-pedology being a little researched topic to date.
Download or read book Altered Ecologies written by Simon Haberle and published by ANU E Press. This book was released on 2010-11-01 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Like a star chart this volume orientates the reader to the key issues and debates in Pacific and Australasian biogeography, palaeoecology and human ecology. A feature of this collection is the diversity of approaches ranging from interpretation of the biogeographic significance of plant and animal distributional patterns, pollen analysis from peats and lake sediments to discern Quaternary climate change, explanation of the patterns of faunal extinction events, the interplay of fire on landscape evolution, and models of the environmental consequences of human settlement patterns. The diversity of approaches, geographic scope and academic rigor are a fitting tribute to the enormous contributions of Geoff Hope. As made apparent in this volume, Hope pioneered multidisciplinary understanding of the history and impacts of human cultures in the Australia- Pacific region, arguably the globe's premier model systems for understanding the consequences of humans colonization on ecological systems. The distinguished scholars who have contributed to this volume also demonstrate Hope's enduring contribution as an inspirational research leader, collaborator and mentor. Terra Australis leave no doubt that history matters, not only for land management, but more importantly, in alerting settler and indigenous societies alike to their past ecological impacts and future environmental trajectories.
Download or read book Food And Natural Resources written by David Pimentel and published by Elsevier. This book was released on 2012-12-02 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food and Natural Resources provides an understanding of the interdependency of food and natural resources that affect society. It is hoped that through these discussions a more complete understanding of these timely issues will emerge. This base of knowledge will help individuals and government leaders develop and implement the types of programs that will result in the effective use and management of land, water, energy, and biological resources for improved food production and a higher standard of living for everyone. The book begins by examining the intrinsic dynamics of natural ecosystems—especially the land, water, atmosphere, energy, and biological components. This is followed by chapters on the availability and interrelationships between population size, arable land, water, energy, and other biological resources; the loss of wild species of plants and animals; the availability of agricultural land for crops and livestock; and the impact of land degradation on food and other resources. Subsequent chapters discuss water use in agriculture; the mechanization of agriculture and food production; the principles and practices that can make agriculture environmentally and economically sound and sustainable; and the impact of population growth on the environment and food supply.
Download or read book From Land to Mouth written by Paul Sillitoe and published by Yale University Press. This book was released on 2010-01-01 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt: After 35 years of research in the New Guinea Highlands, esteemed anthropologist Paul Sillitoe offers a comparison of the apparently incomparable: our capitalist economy to the subsistence-cum-exchange order of the Wola people in the Was Valley. This is a seminal work intent on reinstating certain core values in anthropological scholarship.
Download or read book Soil Erosion in the Tropics written by R. Lal and published by McGraw-Hill Companies. This book was released on 1990 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Filling a need for all soil scientists, this comprehensive, volume on the problem of soil erosion, covers the principles and processes of wind and water erosion, with emphasis on the tropics. Because soil erosion is the single largest problem in maintaining food production worldwide, management practices advocated in this volume will be of significant environmental impact. TABLE OF
Download or read book Abstracts on Tropical Agriculture written by and published by . This book was released on 1987 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papua New Guinea Journal of Agriculture Forestry and Fisheries written by and published by . This book was released on 1993 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research to Resolve Selected Problems of Soils in the Tropics written by E. T. Craswell and published by Agribookstore/Winrock. This book was released on 1984 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil constraints to food production in the tropics; Taxonomy of tropical soils; Nutrient availability in acid soils of the humid tropics; Soil environment interactions in the semi-arid tropics; Physical problems of vertisols; Tropical high mountain soils; Mechanical and engineering problems of soils.
Download or read book Soil Survey and Land Evaluation written by and published by . This book was released on 1986 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geomorphology and Geoecology written by Dietrich Barsch and published by . This book was released on 1991 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Evolution of Geomorphology written by H. J. Walker and published by . This book was released on 1993-10-12 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: An expanded and updated version of The History of Geomorphology. Eminent contributors from each nation analyze and attempt to describe the evolution of national thought about landscapes. Line drawings and maps illustrate critical points in the various narratives.
Download or read book Natural Resources Series written by and published by . This book was released on 1984 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papua New Guinea National Report written by and published by . This book was released on 1991 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Papua New Guinea Country Study on Biological Diversity written by Nikhil Sekhran and published by Department of Environment and Conservation. This book was released on 1995 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:
