Sea-beans from the Tropics

Sea-beans from the Tropics

Author: Ed Perry

Publisher: Krieger Publishing Company

Published: 2003

Total Pages: 240

ISBN-13:

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Discusses and identifies the drift treasures found on the beaches in Florida.


World Guide to Tropical Drift Seeds and Fruits

World Guide to Tropical Drift Seeds and Fruits

Author: Charles R. Gunn

Publisher: Krieger Publishing Company

Published: 1999

Total Pages: 0

ISBN-13: 9781575241470

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The majority of this work is devoted to a catalogue (with descriptions and illustrations) of sea-beans, tropical seeds and fruits that are distributed by river and ocean currents to shires around the world. Entries in the catalogue provide information on buoyancy, planting viability, and common carrier currents. Preceding chapters include information on the history of the sea-bean as cultural artifact and general transport currents and collecting beaches.


Properties and Management of Soils in the Tropics

Properties and Management of Soils in the Tropics

Author: Pedro A. Sanchez

Publisher: Cambridge University Press

Published: 2019-01-10

Total Pages: 685

ISBN-13: 1107176050

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Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.


Lost Crops of Africa

Lost Crops of Africa

Author: National Research Council

Publisher: National Academies Press

Published: 2006-10-27

Total Pages: 378

ISBN-13: 0309164540

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This report is the second in a series of three evaluating underexploited African plant resources that could help broaden and secure Africa's food supply. The volume describes the characteristics of 18 little-known indigenous African vegetables (including tubers and legumes) that have potential as food- and cash-crops but are typically overlooked by scientists and policymakers and in the world at large. The book assesses the potential of each vegetable to help overcome malnutrition, boost food security, foster rural development, and create sustainable landcare in Africa. Each species is described in a separate chapter, based on information gathered from and verified by a pool of experts throughout the world. Volume I describes African grains and Volume III African fruits.


Tropical Dry Forests in the Americas

Tropical Dry Forests in the Americas

Author: Arturo Sanchez-Azofeifa

Publisher: CRC Press

Published: 2013-08-29

Total Pages: 566

ISBN-13: 1466512008

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Under threat from natural and human disturbance, tropical dry forests are the most endangered ecosystem in the tropics, yet they rarely receive the scientific or conservation attention they deserve. In a comprehensive overview, Tropical Dry Forests in the Americas: Ecology, Conservation, and Management examines new approaches for data sampling and analysis using remote sensing technology, discusses new ecological and econometric methods, and critically evaluates the socio-economic pressures that these forest are facing at the continental and national levels. The book includes studies from Mexico, Costa Rica, Colombia, Venezuela, and Brazil that provide in-depth knowledge about the function, status, and conservation efforts of these endangered forests. It presents key elements of synthesis from standardized work conducted across all sites. This unique contribution provides new light in terms of these forests compared to each other not only from an ecological perspective but also in terms of the pressures that they are facing, and their respective responses. Written by experts from a diversity of fields, this reference brings together the many facets of function, use, heritage, and future potential of these forests. It presents an important and exciting synthesis of many years of work across countries, disciplines, and cultures. By standardizing approaches for data sampling and analysis, the book gives readers comparison information that cannot be found anywhere else given the high level of disparity that exists in the current literature.


Bean Production Problems in the Tropics

Bean Production Problems in the Tropics

Author: Howard F. Schwartz

Publisher: CIAT

Published: 1989

Total Pages: 750

ISBN-13: 9789589183045

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The first section reviews trends of bean production and constraints in Latin America and Africa. The second section covers fungal diseases. The third section, bacterial diseases. The fourth section, viral and mycoplasma diseases. The fifth section, insect pests. The last section, other bean production constraints, that is, nutritional disorders, nematodes, seed pathology, and additional problems.


Why Forests? Why Now?

Why Forests? Why Now?

Author: Frances Seymour

Publisher: Brookings Institution Press

Published: 2016-12-27

Total Pages: 389

ISBN-13: 1933286865

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Tropical forests are an undervalued asset in meeting the greatest global challenges of our time—averting climate change and promoting development. Despite their importance, tropical forests and their ecosystems are being destroyed at a high and even increasing rate in most forest-rich countries. The good news is that the science, economics, and politics are aligned to support a major international effort over the next five years to reverse tropical deforestation. Why Forests? Why Now? synthesizes the latest evidence on the importance of tropical forests in a way that is accessible to anyone interested in climate change and development and to readers already familiar with the problem of deforestation. It makes the case to decisionmakers in rich countries that rewarding developing countries for protecting their forests is urgent, affordable, and achievable.


Identify Common Tropical and Subtropical Ornamental Plants by Flower Colour

Identify Common Tropical and Subtropical Ornamental Plants by Flower Colour

Author: Katharina Kreissig

Publisher: Springer

Published: 2019-05-09

Total Pages: 111

ISBN-13: 366258817X

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This book is a practical, compact guide for the identification of common tropical and subtropical ornamental plants by flower colour. It is intended for anyone who is interested in plants and would like to get to know the attractive flowering plants of warm regions while travelling. Certainly everyone in a foreign country has at some point admired a particularly exotic flower and wished to know which plant it is. With appealing photos and comprehensible texts, this book provides the answer - quickly and easily. The author is an experienced tour guide and is regularly asked for eye-catching, ornamental plants on the way. She photographed the frequently requested plants and arranged them according to colour in this nature guide. This book is also suitable for beginners without previous botanical knowledge due to its illustrations and simple sorting.


Farming Systems in the Tropics

Farming Systems in the Tropics

Author: Hans Ruthenberg

Publisher:

Published: 1976

Total Pages: 412

ISBN-13:

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Some general charscteristics of farming in a tropical environment; Shifting cultivation systems; Fallow systems; Ley systems; Systems with permanent upland cultivation; Systems with arable irrigation farming; Systems with perennial crops; Grazing systems; General tendences in the development of tropical farm systems.