Degraded Forests in Eastern Africa

Degraded Forests in Eastern Africa
Author: Frans Bongers
Publisher: Routledge
Total Pages: 378
Release: 2010-09-23
Genre: Science
ISBN: 1136532358

Forest degradation as a result of logging, shifting cultivation, agriculture and urban development is a major issue throughout the tropics. It leads to loss in soil fertility, water resources and biodiversity, as well as contributes to climate change. Efforts are therefore required to try to minimize further degradation and restore tropical forests in a sustainable way. This is the first research-based book to examine this problem in East Africa. The specific focus is on the forests of Ethiopia, Tanzania and Uganda, but the lessons learned are shown to be applicable to neighbouring countries and others in the tropics. A wide range of forest types are covered, from dry Miombo forest and afromontane forests, to forest-savannah mosaics and wet forest types. Current management practices are assessed and examples of good practice presented. The role of local people is also emphasized. The authors describe improved management and restoration through silviculture, plantation forestry and agroforestry, leading to improvements in timber production, biodiversity conservation and the livelihoods of local people.

Forest People Interfaces

Forest People Interfaces
Author: Bas Arts
Publisher: Springer Science & Business Media
Total Pages: 306
Release: 2012-05-22
Genre: Science
ISBN: 9086867499

This book aims at both academics and professionals in the field of forest-people interfaces. It takes the reader on a journey through four major themes that have emerged since the initiation of 'social forestry' in the 1970s: non-timber forest products and agroforestry; community-based natural resource management; biocultural diversity; and forest governance. In so doing, the books offers a comprehensive and current review on social issues related to forests that other, more specialized publications, lack. It is also theory-rich, offering both mainstream and critical perspectives, and presents up-to-date empirical materials. Reviewing these four major research themes, the main conclusion of the book is that naïve optimism associated with forest-people interfaces should be tempered. The chapters show that economic development, political empowerment and environmental aims are not easily integrated. Hence local landscapes and communities are not as 'makeable' as is often assumed. Events that take place on other scales might intervene; local communities might not implement policies locally; and governance practices might empower governments more than communities. This all shows that we should go beyond community-based ideas and ideals, and look at practices on the ground.

Horticultural Reviews, Volume 39

Horticultural Reviews, Volume 39
Author: Jules Janick
Publisher: John Wiley & Sons
Total Pages: 368
Release: 2012-01-25
Genre: Science
ISBN: 1118100581

Horticultural Reviews presents state-of-the-art reviews on topics in horticultural science and technology covering both basic and applied research. Topics covered include the horticulture of fruits, vegetables, nut crops, and ornamentals. These review articles, written by world authorities, bridge the gap between the specialized researcher and the broader community of horticultural scientists and teachers.

Toponymy on the Periphery

Toponymy on the Periphery
Author: Julien Cooper
Publisher: BRILL
Total Pages: 736
Release: 2020-08-03
Genre: History
ISBN: 9004422218

"In Toponymy on the Periphery, Julien Charles Cooper conducts a study of the rich geographies preserved in Egyptian texts relating to the desert regions east of Egypt. These regions, filled with mines, quarries, nomadic camps, and harbours are often considered as an unimportant hinterland of the Egyptian state, but this work reveals the wide explorations and awareness Egyptians had of the Red Sea and its adjacent deserts, from the Sinai in the north to Punt in the south. The book attempts to locate many of the placenames present in Egyptian texts and analyse their etymology in light of Egyptian linguistics and the various foreign languages spoken in the adjacent deserts and distant shores of the Red Sea"--

Medicinal and Aromatic Plants of the Middle-East

Medicinal and Aromatic Plants of the Middle-East
Author: Zohara Yaniv
Publisher: Springer
Total Pages: 342
Release: 2014-09-11
Genre: Science
ISBN: 9401792763

The current volume, "Medicinal and Aromatic Plants of the Middle-East" brings together chapters on selected, unique medicinal plants of this region, known to man since biblical times. Written by leading researchers and scientists, this volume covers both domesticated crops and wild plants with great potential for cultivation. Some of these plants are well-known medicinally, such as opium poppy and khat, while others such as apharsemon and citron have both ritual and medicinal uses. All have specific and valuable uses in modern society. As such, it is an important contribution to the growing field of medicinal and aromatic plants. This volume is intended to bring the latest research to the attention of the broad range of botanists, ethnopharmacists, biochemists, plant and animal physiologists and others who will benefit from the information gathered therein. Plants know no political boundaries, and bringing specific folklore to general medical awareness can only be for the benefit of all.

Plant Genetic Resources of Ethiopia

Plant Genetic Resources of Ethiopia
Author: Jan Engels
Publisher: Cambridge University Press
Total Pages: 404
Release: 1991-03-21
Genre: Medical
ISBN: 9780521384568

One of the world centers of crop evolution and origin, Ethiopia has long been recognized as an important area of diversity for several major and various minor crops. Based on an international conference held in Addis Ababa, this book describes how plant genetic diversity in Ethiopia is of vital importance in breeding new varieties of crops with desirable characteristics, such as increased resistance to pests and diseases and greater adaptation to heat and drought. The three main sections in the book consider the Ethiopian center of diversity, germ plasm or genetic material collection and conservation in Ethiopia, and the evaluation and utilization of Ethiopian genetic resources. A broad range of food and feed crops and plants of medicinal and industrial importance are discussed, both at a national and international level. A brief account of conservation strategies and gene bank problems unique to Ethiopia is also given. The importance of Ethiopia's plant genetic resources to world agriculture has been demonstrated on more than one occasion. Plant breeders, geneticists, and botanists throughout the world will, therefore, find this unique book a valuable source of information and an essential reference work.

Sustainable Horticultural Systems

Sustainable Horticultural Systems
Author: Dilip Nandwani
Publisher: Springer
Total Pages: 400
Release: 2014-10-14
Genre: Technology & Engineering
ISBN: 3319069047

Sustainable horticulture is gaining increasing attention in the field of agriculture as demand for the food production rises to the world community. Sustainable horticultural systems are based on ecological principles to farm, optimizes pest and disease management approaches through environmentally friendly and renewable strategies in production agriculture. It is a discipline that addresses current issues such as food security, water pollution, soil health, pest control, and biodiversity depletion. Novel, environmentally-friendly solutions are proposed based on integrated knowledge from sciences as diverse as agronomy, soil science, entomology, ecology, chemistry and food sciences. Sustainable horticulture interprets methods and processes in the farming system to the global level. For that, horticulturists use the system approach that involves studying components and interactions of a whole system to address scientific, economic and social issues. In that respect, sustainable horticulture is not a classical, narrow science. Instead of solving problems using the classical painkiller approach that treats only negative impacts, sustainable horticulture treats problem sources.

The Roman Empire and the Indian Ocean

The Roman Empire and the Indian Ocean
Author: Raoul McLaughlin
Publisher: Pen and Sword
Total Pages: 513
Release: 2014-09-11
Genre: History
ISBN: 1473840953

This study of ancient Roman shipping and trade across continents reveals the Roman Empire’s far-reaching impact in the ancient world. In ancient times, large fleets of Roman merchant ships set sail from Egypt on voyages across the Indian Ocean. They sailed from Roman ports on the Red Sea to distant kingdoms on the east coast of Africa and southern Arabia. Many continued their voyages across the ocean to trade with the rich kingdoms of ancient India. Along these routes, the Roman Empire traded bullion for valuable goods, including exotic African products, Arabian incense, and eastern spices. This book examines Roman commerce with Indian kingdoms from the Indus region to the Tamil lands. It investigates contacts between the Roman Empire and powerful African kingdoms, including the Nilotic regime that ruled Meroe and the rising Axumite Realm. Further chapters explore Roman dealings with the Arab kingdoms of southern Arabia, including the Saba-Himyarites and the Hadramaut Regime, which sent caravans along the incense trail to the ancient rock-carved city of Petra. The first book to bring these subjects together in a single comprehensive study, The Roman Empire and the Indian Ocean reveals Rome’s impact on the ancient world and explains how international trade funded the legions that maintained imperial rule.