Dr. Umesh Singh, senior scientist at the International Rice Research Institute (IRRI), said, «Earlier, we only provided and field - tested
IRRI rice lines that were tolerant of flooding.
Not exact matches
Through the HRDC,
IRRI has been sharing a large number of hybrid
rice varieties and parental
lines with its partners.
Of the 8
IRRI - bred varieties, 4 are high - yielding
lines from the International Network for Genetic Evaluation of
Rice.
Three research institutions — the Chinese Academy of Agricultural Sciences (CAAS), the Beijing Genomics Institute (BGI) Shenzhen, and
IRRI — collaborated to sequence the genomes of 3,024
rice varieties and
lines housed in the
IRRI (82 %) and the CAAS (18 %) genebanks.
Mutual protection of elite breeding
lines marked a renewed collaboration between the Philippine
Rice Research Institute (PhilRice) and the International
Rice Research Institute (
IRRI), signed at the PhilRice headquarters at the Science City of Muñoz, Nueva Ecija, on 3 April 2014.
In this light,
IRRI develops elite inbred
rice lines with higher yield potential, multiple resistance to insects and diseases, and superior grain quality.
IRRI shares these breeding
lines with our research and extension partners in
rice - producing countries.
A 2011 report from the Australian Centre for International Agricultural Research found that between 1985 and 2009,
IRRI varieties and breeding
lines contributed, on average, 50 % of the annual yield increases in southern Vietnam and the use of new varieties increased Vietnamese
rice farmers» income by US$ 127 per hectare (in 2009 values) per year during the study period.
IRRI is also sharing
rice breeding
lines with Burundi that are being tested at a number of
IRRI field sites around the country.
Seeds of all of the
rice lines are held by the International Rice Genebank Collection housed at I
rice lines are held by the International
Rice Genebank Collection housed at I
Rice Genebank Collection housed at
IRRI.
Mutual protection of elite breeding
lines marked a renewed collaboration between the Philippine
Rice Research Institute (PhilRice) and the International
Rice Research Institute (
IRRI), signed at the PhilRice headquarters at the Science City of Muñoz, Nueva Ecija, on 3 April 2014.
Also, through the 3,000
Rice Genomes Project, CAAS, BG, and
IRRI completed the sequencing of genomes of 3,000 varieties and
lines from 89 countries.
Research priorities in the
IRRI - China collaboration include China's national program on breeding super hybrid
rice, improving the grain quality of inbred
rice lines, and addressing the challenges of climate change effects in farming through climate - smart technologies.
A 2011 report from the Australian Centre for International Agricultural Research found that between 1985 and 2009,
IRRI varieties and breeding
lines contributed, on average, 50 % of the annual yield increases in southern Vietnam and the use of new varieties increased Vietnamese
rice farmers» income by US$ 127 per hectare (in 2009 values) per year during the study period.
IRRI has screened more than 30,000
rice lines and varieties for resistance to sheath blight.
Three research institutions — the Chinese Academy of Agricultural Sciences (CAAS), the Beijing Genomics Institute (BGI) Shenzhen, and
IRRI — collaborated to sequence the genomes of 3,024
rice varieties and
lines housed in the
IRRI (82 %) and the CAAS (18 %) genebanks.