As part of varied approaches at the International Maize and Wheat Improvement Center (CIMMYT) to unleash the power of wheat biodiversity, researchers from India and Mexico have been mobilizing native diversity from ancestral versions of wheat and related grasses to heighten the crop’s resilience to dryness and heat—conditions that have held back wheat yields for several decades and will worsen as earth’s climate changes. Now their results are beginning to reach breeders worldwide.
Posts Tagged ‘CGIAR Research Program on Wheat’
By Dina Najjar, ICARDA
Gender inequality is a recurring feature of many agricultural production systems across the wheat-growing regions of Africa, and women farmers often lack access to credit, land, and other inputs. The result: limited adoption of new innovations, low productivity and income, and a missed opportunity to enhance household food security and prosperity.
By Samantha Hautea/ February 17,2017
DINAJPUR, BANGLADESH- Wheat blast, a devastating fungal disease that appeared in South Asia for the first time in 2016, was the focus of a surveillance workshop in Bangladesh where international experts trained 40 top wheat pathologists, breeders, and agronomists from Bangladesh, India and Nepal.
The two-week program, “Taking action to mitigate the threat of wheat blast in South Asia: Disease surveillance and monitoring skills training,” was held at the Bangladesh Agricultural Research Institute (BARI) Wheat Research Center (WRC) in Dinajpur, Bangladesh, February 4-16, 2017.
Wheat researchers from BARI, Cornell University, the International Maize and Wheat Improvement Center (CIMMYT), Kansas State University (KSU), and the Bangladesh Agricultural University (BAU) led the workshop, training participants to recognize, monitor, and control wheat blast.
Click here to read more.
by Rajv Sharma & Zaki Afshar / February 17, 2017
KABUL (CIMMYT)- Inadequate access to new disease-resistant varieties and short supplies of certified seed are holding back wheat output and contributing to rising food insecurity in Afghanistan, according to more than 50 national and international wheat experts.
Wheat scientists and policymakers discussed challenges to the country’s most-produced crop during a two-day meeting at Agricultural Research Institute of Afghanistan (ARIA) headquarters in Kabul, as part of the 5th Annual Wheat Researchers’ Workshop in November 2016. They took stock of constraints to the 2017 winter wheat crop, including dry autumn weather and rapidly-evolving strains of the deadly wheat disease known as yellow rust.
EL BATAN, Mexico (CIMMYT)—Scientists from two of the world’s leading agricultural research institutes will embark on joint research to boost global food security, mitigate environmental damage from farming, and help to reduce food grain imports by developing countries.
At a recent meeting, 30 scientists from the International Maize and Wheat Improvement Center (CIMMYT) and Rothamsted Research, a UK-based independent science institute, agreed to pool expertise in research to develop higher-yielding, more disease resistant and nutritious wheat varieties for use in more productive, climate-resilient farming systems.
ITHACA, NY- Cornell University will receive $10.5 million in UK aid investment from the British people to help an international consortium of plant breeders, pathologists and surveillance experts overcome diseases hindering global food security efforts.
The funds for the four-year Delivering Genetic Gain in Wheat, or DGGW, project will build on a $24 million grant from the Bill & Melinda Gates Foundation, announced in March 2016, and bring the total to $34.5 million.
by Mike Listman / November 29, 2016
Recent media reports show that the 19 million inhabitants of New Delhi are under siege from a noxious haze generated by traffic, industries, cooking fires and the burning of over 30 million tons of rice straw on farms in the neighboring states of Haryana and Punjab.
However, farmers who rotate wheat and rice crops in their fields and deploy a sustainable agricultural technique known as “zero tillage” can make a significant contribution to reducing smog in India’s capital, helping urban dwellers breathe more easily.
Since the 1990s, scientists at the International Maize and Wheat Improvement Center (CIMMYT) have been working with national partners and advanced research institutes in India to test and promote reduced tillage which allows rice-wheat farmers of South Asia to save money, better steward their soil and water resources, cut greenhouse gas emissions and stop the burning of crop residues.
The key innovation involves sowing wheat seed directly into untilled soil and rice residues in a single tractor pass, a method known as zero tillage. Originally deemed foolish by many farmers and researchers, the practice or its adaptations slowly caught on and by 2008 were being used to sow wheat by farmers on some 1.8 million hectares in India.
Click here to read more about how scientists and policymakers are promoting the technique as a key alternative for residue burning and to help clear Delhi’s deadly seasonal smog.
ICARDA’s work in the severely food-and water-stressed Middle Eastern and North African countries puts it in a strong position to contribute to stability in the region, addressing the root causes of the migration—food insecurity, unemployment, drought and environmental degradation.
Center outcomes in 2015 add to the body of evidence that demonstrates a clear potential and path towards productive and climate-resilient livelihoods for smallholders and livestock producers – a road towards ‘Dynamic Drylands’ – the theme of ICARDA’s 2015 Annual Report, which we proudly present.
To read the report on line or download a pdf copy, click here.
In addition to incisive background on IWYP, including its model, mission and goals, this report covers first-year activities and advances from the partnership’s Science Program and how research outputs are uses to generate added value.
Dr. Richard Flavell FRS, CBE, who chairs the Science Impact and Executive Board of IWYP, states: “Being a part of such a worthy endeavor as IWYP that seeks to impact global food and nutritional security by seeking solutions with cutting-edge science is exhilarating. This is a unique opportunity to employ and validate a new way of working together internationally to achieve common goals that address critical needs. We are confident that we have laid the necessary groundwork and will remain focused and committed to realize our collective success.”
To view or download a copy of the IWYP Annual Report follow the link: http://iwyp.org/annual-report/
Just published by CIMMYT and WHEAT, the report “Impacts of International Wheat Improvement Research 1994-2014,” shows that varieties on nearly half the world’s wheat lands overall — as well as 70 to 80 percent of all wheat varieties released in our primary target regions (South Asia, Central and West Asia and North Africa) — are CGIAR related. Other key findings include the following:
- Fully 63 percent of the varieties featured CGIAR genetic contributions. This means they are either direct releases of breeding lines from CIMMYT and ICARDA or have a CGIAR line as a parent or more distant ancestor.
- Yearly economic benefits of CGIAR wheat breeding research ranged from $2.2 to $3.1 billion (in 2010 dollars), and resulted from annual funding of just $30 million, representing a benefit-cost ratio of between 73:1 and 103:1, even by conservative estimates.
- In South Asia, for example, which is home to more than 300 million undernourished people and whose inhabitants consume over 100 million tons of wheat a year, 92 percent of the varieties carried CGIAR ancestry.