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Towards a Second Green Revolution

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Release : 2012-12-02
Genre : Technology & Engineering
Kind : eBook
Book Rating : 630/5 ( reviews)

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Book Synopsis Towards a Second Green Revolution by : G.B. Marini-Bettòlo

Download or read book Towards a Second Green Revolution written by G.B. Marini-Bettòlo. This book was released on 2012-12-02. Available in PDF, EPUB and Kindle. Book excerpt: Genetic research in some fundamental crops, together with the use of chemicals as pesticides and fertilizers, opened the way in the 1950s and 1960s to great changes in methodology in agriculture - with astonishing results in the tropics. This change became known as the Green Revolution - a truly great revolution in methods and materials which, when applied with intelligence, made possible in a few years the achievement of complete sufficiency in cereals production in South and South East Asia, Mexico and South America. After 20 years of continuous success, aspects of the Green Revolution need to be rediscussed in the light of new findings and possibilities offered by scientific and technological progress - and negative side effects on environment and health. These papers examine the present state of agriculture, and indicate the way forward for its development, especially in the tropics and, in particular, Africa and South America. The need for more research is stressed; priorities in the application of this research are discussed, such as the economic aspects of any new system to be adopted, and the need to respect the ecological equilibria of different environments and the balance of energy input/output in a given agrosystem.

Towards a Second Green Revolution

Download Towards a Second Green Revolution PDF Online Free

Author :
Release : 1987
Genre : Agricultural chemicals
Kind : eBook
Book Rating : /5 ( reviews)

GET EBOOK


Book Synopsis Towards a Second Green Revolution by : G. B. Marini- Bettòlo

Download or read book Towards a Second Green Revolution written by G. B. Marini- Bettòlo. This book was released on 1987. Available in PDF, EPUB and Kindle. Book excerpt:

Towards a Second Green Revolution

Download Towards a Second Green Revolution PDF Online Free

Author :
Release : 1987
Genre : Agricultural chemicals
Kind : eBook
Book Rating : 158/5 ( reviews)

GET EBOOK


Book Synopsis Towards a Second Green Revolution by : G. B. Marini-Bettolo

Download or read book Towards a Second Green Revolution written by G. B. Marini-Bettolo. This book was released on 1987. Available in PDF, EPUB and Kindle. Book excerpt:

Towards a Second Green Revolution

Download Towards a Second Green Revolution PDF Online Free

Author :
Release : 1988
Genre :
Kind : eBook
Book Rating : 158/5 ( reviews)

GET EBOOK


Book Synopsis Towards a Second Green Revolution by : G. B. Marini-Bettòlo

Download or read book Towards a Second Green Revolution written by G. B. Marini-Bettòlo. This book was released on 1988. Available in PDF, EPUB and Kindle. Book excerpt:

The Green Revolution

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Author :
Release : 2019-03-13
Genre : Nature
Kind : eBook
Book Rating : 297/5 ( reviews)

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Book Synopsis The Green Revolution by : Patrick Kilby

Download or read book The Green Revolution written by Patrick Kilby. This book was released on 2019-03-13. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the Green Revolution, starting with its inception and development from the 1940s to the 1970s, and leading to what is commonly referred to as a second Green Revolution in the 2000s. Building on the historical assessment, it draws insights for contemporary policy debates and demonstrates important lessons for the here and now. ‘Green Revolution’ refers to the technical measures employed to increase food (particularly grain) production, based mainly on improved seed varieties for higher yields and pest resistance. For it to be successful the Green Revolution often required land reform, investments in irrigation and fertilizer supply that were not available to women and marginal farmers. This book analyses three underlying principles that have guided green revolutions: the political environment in which they were set; how they contributed to both the successes and challenges the Green Revolution continues to face; and the systemic institutional barriers for access to these agricultural production advances, with a focus on how gender relations limit the inclusion of women even when they are the principle cultivators and farm managers. The book draws on experiences in Mexico, India and China, examining government policy, the role of the family farm, and key issues around the inclusion of women. In doing so, this book connects the history of the Green Revolution with contemporary policy debates on the developing world, particularly in relation to Africa and Asia, around foreign aid and agricultural research. It also specifically establishes that greater inclusivity for women and other marginalised farming communities will significantly enhance the effectiveness of these programs. Interlinking themes of development policy, gender, and agricultural research, this book will be of great interest to students and scholars of agricultural development, food security, and sustainable development, as well as policymakers and practitioners working in international aid and agri-food policies.

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