prepare a detailed report on use of green revolution highlight the effect of the same on production of crops and use of mordern agriculture method
Answers
Answered by
4
HEY!!!
A detailed retrospective of the Green Revolution, its achievement and limits in terms of agricultural productivity improvement, and its broader impact at social, environmental, and economic levels is provided. Lessons learned and the strategic insights are reviewed as the world is preparing a “redux” version of the Green Revolution with more integrative environmental and social impact combined with agricultural and economic development. Core policy directions for Green Revolution 2.0 that enhance the spread and sustainable adoption of productivity enhancing technologies are specified.
Keywords: global public goods, nutrition, poverty, technology, agricultural development
The developing world witnessed an extraordinary period of food crop productivity growth over the past 50 y, despite increasing land scarcity and rising land values. Although populations had more than doubled, the production of cereal crops tripled during this period, with only a 30% increase in land area cultivated (1). Dire predictions of a Malthusian famine were belied, and much of the developing world was able to overcome its chronic food deficits. Sub-Saharan Africa continues to be the exception to the global trend.

= I distinguish the first GR period as 1966–1985 and the post-GR period as the next two decades. Large public investment in crop genetic improvement built on the scientific advances already made in the developed world for the major staple crops—wheat, rice, and maize—and adapted those advances to the conditions of developing countries (2).
Philippines, the Consultative Group on International Agricultural Research (CGIAR) was established specifically to generate technological spillovers for countries that underinvest in agricultural research, because they are unable to capture all of the benefits of those investments (3). After CGIAR-generated knowledge, invention, and products (such as breeding lines) were made publicly available, national public and private sectors responded with investments for technology adaptation, dissemination, and delivery.
Despite that success, in the post-GR period, investment in agriculture dropped off dramatically into the mid-2000s (4). However, the need for continued investments in agricultural innovation and productivity growth is as important today as it was in the early years of the GR. Low income countries and lagging regions of emerging economies continue to rely on agricultural productivity as an engine of growth and hunger reduction (5–7). However, sustaining productivity gains, enhancing smallholder competitiveness, and adapting to climate change are becoming increasingly urgent concerns across all production systems.
Since the mid-2000s and heightened after the 2008 food price spikes, there has been renewed interest in agricultural investment, and there are calls for the next GR, including those calls made by the former Secretary General of the United Nations Kofi Annan and Sir Gordon Conway (3, 8). Simultaneously, there is recognition of the limitations of the first GR and the need for alternative solutions that correct for those limitations and unintended consequences (5). GR 2.0 must address these concerns both where the GR was successful and in low income countries and lagging regions, where agricultural productivity is still low. This paper reviews the evidence on the diffusion and impact of GR crop genetic improvements and the limitations and unintended environmental, social, and institutional consequences of the GR strategy for productivity growth. Then, I turn to the current period and the renewed interest and investment in agricultural development, and I give the technology and institutional priorities for a GR
A detailed retrospective of the Green Revolution, its achievement and limits in terms of agricultural productivity improvement, and its broader impact at social, environmental, and economic levels is provided. Lessons learned and the strategic insights are reviewed as the world is preparing a “redux” version of the Green Revolution with more integrative environmental and social impact combined with agricultural and economic development. Core policy directions for Green Revolution 2.0 that enhance the spread and sustainable adoption of productivity enhancing technologies are specified.
Keywords: global public goods, nutrition, poverty, technology, agricultural development
The developing world witnessed an extraordinary period of food crop productivity growth over the past 50 y, despite increasing land scarcity and rising land values. Although populations had more than doubled, the production of cereal crops tripled during this period, with only a 30% increase in land area cultivated (1). Dire predictions of a Malthusian famine were belied, and much of the developing world was able to overcome its chronic food deficits. Sub-Saharan Africa continues to be the exception to the global trend.

= I distinguish the first GR period as 1966–1985 and the post-GR period as the next two decades. Large public investment in crop genetic improvement built on the scientific advances already made in the developed world for the major staple crops—wheat, rice, and maize—and adapted those advances to the conditions of developing countries (2).
Philippines, the Consultative Group on International Agricultural Research (CGIAR) was established specifically to generate technological spillovers for countries that underinvest in agricultural research, because they are unable to capture all of the benefits of those investments (3). After CGIAR-generated knowledge, invention, and products (such as breeding lines) were made publicly available, national public and private sectors responded with investments for technology adaptation, dissemination, and delivery.
Despite that success, in the post-GR period, investment in agriculture dropped off dramatically into the mid-2000s (4). However, the need for continued investments in agricultural innovation and productivity growth is as important today as it was in the early years of the GR. Low income countries and lagging regions of emerging economies continue to rely on agricultural productivity as an engine of growth and hunger reduction (5–7). However, sustaining productivity gains, enhancing smallholder competitiveness, and adapting to climate change are becoming increasingly urgent concerns across all production systems.
Since the mid-2000s and heightened after the 2008 food price spikes, there has been renewed interest in agricultural investment, and there are calls for the next GR, including those calls made by the former Secretary General of the United Nations Kofi Annan and Sir Gordon Conway (3, 8). Simultaneously, there is recognition of the limitations of the first GR and the need for alternative solutions that correct for those limitations and unintended consequences (5). GR 2.0 must address these concerns both where the GR was successful and in low income countries and lagging regions, where agricultural productivity is still low. This paper reviews the evidence on the diffusion and impact of GR crop genetic improvements and the limitations and unintended environmental, social, and institutional consequences of the GR strategy for productivity growth. Then, I turn to the current period and the renewed interest and investment in agricultural development, and I give the technology and institutional priorities for a GR
anudhiman:
about india
ooo
but tum yeh nhi boli thi
now can u
answer
kisne answer report kr diya.h
Answered by
3
Answer:
HEY!!!
A detailed retrospective of the Green Revolution, its achievement and limits in terms of agricultural productivity improvement, and its broader impact at social, environmental, and economic levels is provided. Lessons learned and the strategic insights are reviewed as the world is preparing a “redux” version of the Green Revolution with more integrative environmental and social impact combined with agricultural and economic development. Core policy directions for Green Revolution 2.0 that enhance the spread and sustainable adoption of productivity enhancing technologies are specified.
Similar questions