Download or read book Progress in Tree Crop Research in Nigeria written by Cocoa Research Institute of Nigeria and published by . This book was released on 1971 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agricultural Research Policy in Nigeria written by Francis Sulemanu Idachaba and published by Intl Food Policy Res Inst. This book was released on 1980 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Plant Disease Bulletin written by and published by . This book was released on 1972 with total page 1208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Plant Disease Reporter written by and published by . This book was released on 1972 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Trees Crops and Soil Fertility written by G. Schroth and published by CABI. This book was released on 2003-02-19 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation. Successful agroforestry requires an understanding of the complex relationship between trees, crops and soils. This book provides a review of both economic and biophysical aspects of soil use and research in agroforestry, with an emphasis on nutrient-poor forest and savanna soils. Key topics covered include the economics of soil fertility management, cycling of water, nutrients and organic matter, soil structure, and soil biological processes. The book combines synthetic overviews of research results and a review of methods used in research.From the foreword: 2The book is written within a particular context - soil fertility development under agroforestry. At first this may seem very specific and thus limited in appeal and application. But over the last decade or so agroforestry research has been one of the most influential in developing new insights into soil biology and fertility and thus provides a very suitable framework for review of progress. Furthermore the influence of trees on soil is profound and of significance beyond agroforestry systems, so the book is likely to be of interest in the wider spheres of agriculture, forestry and ecological sciences.3 Mike Swift, TSBF, Nairobi, Kenya.
Download or read book Biotechnology written by G. Thottappilly and published by IITA. This book was released on 1992 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Need for biotechnology research in Africa; Enhancing the genetic base; Cell and tissue culture; Controlled gene manipulation; Using molecular markers; Other selected applications of biotechnology; Policy issues.
Download or read book The Agronomy and Economy of Important Tree Crops of the Developing World written by K.P. Prabhakaran Nair and published by Elsevier. This book was released on 2010-04-22 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Major tree crops contribute substantially to the economy of many developing countries on the Asian, African and Latin American continents. For example, coffee is the main revenue earner for Kenya. This book provides a comprehensive review of the agronomy, botany, taxonomy, genetics, chemistry, economics, and future global prospects of a range of crops that have great food, industrial and economic value such as cocoa, coffee, cashew, oil palm and natural rubber. - Discusses the major tree crops of great economic value to the developing world - The author is an eminent scientist who has won numerous awards for his work in this area
Download or read book Cocoa Cycles written by François Ruf and published by Elsevier. This book was released on 1995-06-30 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cyclical boom-to-recession nature of the economics of cocoa supply is a major problem for the international cocoa industry - and especially for countries whose economies depend on cocoa exports. Only through an understanding of the dynamics of cocoa cycles can policy decisions be made through the various phases of supply cycles. Based on a major international cocoa conference, this book presents seventeen edited papers from leading experts, making a major contribution to that understanding. It explains the powerful economic, social and political factors which impact on the cocoa economy. It shows the laws of cocoa supply are closely linked to environmental, ecological and institutional factors.
Download or read book The International Tree Crops Journal written by and published by . This book was released on 1984 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: A journal of trees and people's livelihoods.
Download or read book Strategies and Recommendations for Nigerian Rural Development 1969 1985 written by and published by . This book was released on 1969 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Detecting Mineral Nutrient Deficiencies In Tropical And Temperate Crops written by Donald L Plucknett and published by CRC Press. This book was released on 2019-04-02 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals an essential aspect of crop management in identification of deficiencies of plant nutrients and their diagnostic methods. The book provides soil and tissue analysis standards critical in plant nutrition.
Download or read book Forest Microbiology Vol 3 Tree Diseases and Pests written by Fred O Asiegbu and published by Elsevier. This book was released on 2022-07-28 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest Microbiology: Tree Diseases and Pests, Volume Three in the Forest Microbiology series, provides an overview of major disease agents of trees, including viruses, phytoplasma, bacteria, fungi, nematodes and major insect pests. With a strong emphasis on genetics, biochemistry, physiology, evolutionary biology and population dynamics of the organisms involved, this book provides a comprehensive understanding on the health of forests. Sections cover important pest threats such as bark beetles, emerald ash borer, coffee borers, leaf cutting ants, cocoa mirids, and more. This volume highlights a range of emerging diseases of forest trees in temperate and tropic regions as well as information on habitats. Forest trees play crucial roles not only for mitigating effects of the climate change but also for their considerable economic and ecological value. Forest trees are equally vital as an alternative bioenergy source and play important roles in pollution abatement and the maintenance of biodiversity. Timber and its associated products from forest trees contribute substantially to the revenue generation of many countries of the world. - Includes case studies of complex diseases of economically important trees - Highlights novel approaches to managing tree pests and diseases in a changing climate - Focuses on the many functions of microbial disease agents of trees - Addresses major insect pests of boreal, temperate and tropical trees
Download or read book Global Tea Breeding written by Liang Chen and published by Springer Science & Business Media. This book was released on 2013-08-31 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global Tea Breeding: Achievements, Challenges and Perspectives provides a global review on biodiversity and biotechnology issues in tea breeding and selection. The contributions are written by experts from China, India, Kenya, Sri Lanka, Vietnam, Turkey, Indonesia, Japan, Bangladesh, Korea, Nigeria, and etc., which countries amount to 90% of the world tea production. This book focuses on the germplasm, breeding and selection of tea cultivars for the production of black, green and Oolong teas from the tea plant, Camellia sinensis (L.) O. Kuntze. It can benefit the tea breeders in the global tea industry, as well as the breeders of other woody cash crops like coffee and other sub-tropical fruit trees. Liang Chen is a Professor and Associate Director at National Center for Tea Improvement, Tea Research Institute of the Chinese Academy of Agricultural Sciences (TRICAAS), Hangzhou, China. Zeno Apostolides is a Professor at the Department of Biochemistry, University of Pretoria, South Africa. Zong-Mao Chen is the Academician of the Chinese Academy of Engineering and a Professor at the Tea Research Institute of the Chinese Academy of Agricultural Sciences, Hangzhou, China.
Download or read book Agricultural Research Policy in Nigeria written by Francis Sulemanu Idachaba and published by . This book was released on 1980 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lost Crops of Africa written by National Research Council and published by National Academies Press. This book was released on 2006-10-27 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Fruit and Nut Crops written by P. E. Rajasekharan and published by Springer Nature. This book was released on with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt:
