What did the Green Revolution do in Africa?
Supporters argue that the Asian Green Revolution of the 1960s and 1970s resulted in higher yields of major staple crops, lowered food prices and a reduction in hunger and malnutrition. They see a similar expansion of modern agriculture as the key to elimination of poverty and hunger on the African continent.
When did Green Revolution start in Africa?
Although noteworthy scientific and policy work has gone on for years, the real revolution began in 2006 when the Bill and Melinda Gates and Rockefeller Foundations jointly launched the Alliance for a Green Revolution for Africa (AGRA), a landmark frontline initiative for African agriculture.
Why did Africa not benefit from the green revolution?
Others pointed out the serious flaws in the first Green Revolution: water supplies depleted and contaminated with chemical runoff; farmers indebted due to high input costs while yields declined after their initial increases; and the loss of crop and diet diversity as Green Revolution crops took over the countryside.
Was the Green Revolution effective in Africa?
The Green Revolution failed in Africa for reasons that remain major obstacles today. Absent research, roads, storage, extension capacity, credit and subsidies — high-yield maize will produce little, or its gains will go only to wealthier farmers. But when governments invest in agriculture, dramatic gains are possible.
Who is father of Blue revolution?
Hiralal Chaudhuri
| Hiralal Chaudhuri | |
|---|---|
| Alma mater | Bangabasi College (B.Sc.) Baliganj Science College (M.Sc.) Auburn University (MS degree) University of Calcutta (Ph.D.) Central Institute of Fisheries Education (D.Sc.) |
| Known for | Father of induced breeding in Carp Hypophysation Blue revolution |
Why did the US State Department official William Gaud coin the term Green Revolution in 1968 and what was he contrasting it to?
Gaud coined the term “the green revolution” to dramatize his belief that the use of new, high-yield kinds of wheat and rice could help the underdeveloped world feed itself.
Was the Green Revolution successful in Africa?
The Green Revolution failed in Africa for reasons that remain major obstacles today. Absent research, roads, storage, extension capacity, credit and subsidies — high-yield maize will produce little, or its gains will go only to wealthier farmers.
What are some reasons that the Green Revolution saw poor success in Africa?
What were 3 positive impacts of the Green Revolution?
Most importantly, it helped modernize the agricultural sector with high-yielding crops, chemical fertilizers, growth enhancers, and mechanization in the farming process. Some of the salient production improvements that resulted through the Green Revolution were in rice and wheat growth.
What is the history of Green Revolution?
The term “Green Revolution” was first used in a speech on 8 March 1968 by the administrator of the U.S. Agency for International Development (USAID), William S. Gaud, who noted the spread of the new technologies: “These and other developments in the field of agriculture contain the makings of a new revolution.
Why was the Green Revolution not so successful in Africa?
Yet environmental factors, such as the availability of water for irrigation, the high diversity in slope and soil types in one given area are also reasons why the Green Revolution is not so successful in Africa.
Who was behind the Indian Green Revolution?
Chief architect of the Indian “green revolution” was Dr Monkombu Swaminathan, who was awarded the World Food Prize in 1987 . In 1970 Dr Borlaug’s achievements were recognised with the award of the Nobel Peace Prize. The success of the Mexican programme prompted the setting-up of a similar programme for rice.
What is the PMID for the Green Revolution?
PMID 23671086. ^ Gaud, William S. (8 March 1968). “The Green Revolution: Accomplishments and Apprehensions”. AgBioWorld. Retrieved 8 August 2011.