Search results
Results from the WOW.Com Content Network
A Japanese dwarf wheat cultivar Norin 10 developed by Japanese agronomist Gonjiro Inazuka, which was sent to Orville Vogel at Washington State University by Cecil Salmon, was instrumental in developing Green Revolution wheat cultivars. In the 1960s, with a food crisis in Asia, the spread of high-yielding variety rice greatly increased.
It played a significant part in the Green Revolution. IR8 was the eighth of 38 crossbred rice varieties in a 1962 experiment by IRRI. [1] It was a cross of Peta, a high yield rice variety from Indonesia, and Dee-geo-woo-gen (DGWG), a dwarf variety from Taiwan.
Borlaug's colleagues at the Consultative Group on International Agricultural Research also developed and introduced a high-yield variety of rice throughout most of Asia. Land devoted to the semi-dwarf wheat and rice varieties in Asia expanded from 200 acres (0.8 km 2) in 1965 to over 40 million acres (160,000 km 2) in 1970. In 1970, this land ...
He created a high-yielding rice variety IR8 in 1964, based on the previous work by Peter Jennings (no relations to the US journalists). IR8 was officially released by IRRI in 1966. [4] It dramatically increased the yields of Asian rice from 1 or 2 ton per hectare to 4 or 5 tons per hectare. [1] It played a significant part in the Green Revolution.
Local varieties of Oryza sativa have resulted in over 40,000 cultivars of various types. More recent changes in agricultural practices and breeding methods as part of the Green Revolution and other transfers of agricultural technologies has led to increased production in recent decades. [6]
The most popular HYVs can be found among wheat, corn, soybean, rice, potato, and cotton. They are heavily used in commercial and plantation farms. The Green Revolution in the late 1960s (or generally, in the second half of the 20th century) [1] introduced farmers to cultivation of food crops using HYV seeds, although their ancestral roots may ...
Norin 10 wheat, a variety developed by Orville Vogel from Japanese dwarf wheat varieties, was instrumental in developing Green Revolution wheat cultivars. IR8, the first widely implemented HYV rice to be developed by IRRI, was created through a cross between an Indonesian variety named “Peta” and a Chinese variety named “Dee Geo Woo Gen ...
The high-yielding varieties are a group of crops created during the Green Revolution to increase global food production radically. The first Green Revolution rice variety, IR8, was produced in 1966 at the International Rice Research Institute through a cross between an Indonesian variety named "Peta" and a Chinese variety named "Dee Geo Woo Gen ...