The Use and Fate of Pesticides in Vegetable-Based Agro-Ecosystems in Ghana

The Use and Fate of Pesticides in Vegetable-Based Agro-Ecosystems in Ghana

Author: William Joseph Ntow

Publisher: Taylor & Francis

Published: 2008-11-01

Total Pages: 122

ISBN-13: 1439828334

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The Use and Fate of Pesticides in Vegetable-based Agro-ecosystems in Ghana reviews current knowledge on pesticides use in vegetable farming in Ghana and establishes the fate of pesticides in situ in tropical vegetable-based agro-ecosystems as well as their environmental and public health impacts on selected population groups. A field survey showed


Genetically modified crops in Africa

Genetically modified crops in Africa

Author: Falck-Zepeda, José Benjamin

Publisher: Intl Food Policy Res Inst

Published: 2013-10-02

Total Pages: 266

ISBN-13: 0896297950

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A variable climate, political instability, and other constraints have limited agricultural development in African countries south of the Sahara. Genetically modified (GM) crops are one tool for enhancing agricultural productivity and food security despite such constraints. Genetically Modified Crops in Africa: Economic and Policy Lessons from Countries South of the Sahara investigates how this tool might be effectively used by evaluating the benefits, costs, and risks for African countries of adopting GM crops. The authors gather together studies on GM crops’ economic effects and impact on trade, how consumers view such crops, and other issues. They find that GM crops have had, on average, a positive economic effect in the nations where they were used and identify future steps for enhancing GM crop adoption’s positive effects. Promising policy initiatives include making biosafety regulations that do not make GM crop development prohibitively expensive, fostering intraregional trade in GM crops, and providing more and better information about GM crops to consumers who might currently be skeptical of them. These and other findings in Genetically Modified Crops in Africa indicate ways biotechnology can contribute to economic development in Africa south of the Sahara.


Recent Advances in Tomato Breeding and Production

Recent Advances in Tomato Breeding and Production

Author: Seloame Tatu Nyaku

Publisher: BoD – Books on Demand

Published: 2019-01-23

Total Pages: 128

ISBN-13: 1789850339

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Tomato cultivation is a major economic activity in many countries of the world. Thus, strategic efforts should be directed towards mitigating production constraints that limit overall yields and quality. In addressing some of these constraints, researchers are developing and using varieties of modern and innovative techniques to improve local tomato germplasm, make rapid genetic gains, and breed for varieties with resistance to biotic and abiotic stress. This book focuses on recent advances in genomics and genetic improvement of the tomato crop, and production systems, and center around the following themes: (i) disease and pest management in tomato production, and (ii) breeding tools and improvement of the tomato.


Agricultural Growth and Investment Options for Poverty Reduction in Malawi

Agricultural Growth and Investment Options for Poverty Reduction in Malawi

Author: Samuel Benin, James Thurlow, Xinshen Diao, Christen McCool, and Franklin Simtowe

Publisher: Intl Food Policy Res Inst

Published: 2009

Total Pages: 64

ISBN-13:

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Agriculture employs three-quarters of the population of Malawi. It makes up more than forty percent of the economy and sixty percent of all exports. Yet productivity in agriculture--measured as the amount of output for a given amount of inputs--is considerably lower than it could be, given Malawi's agricultural resources. Efforts to expand the economy and reduce poverty must involve agriculture. Where should the Government of Malawi invest?