By Krishna Dev Joshi, Mike Listman, Katelyn Roett, Attiq Ur Rehman, Tariq Saleem and Akhter Ali/CIMMYT
ISLAMABAD, Pakistan (June 1, 2015)- In response to rapidly-changing food preferences in Pakistan, including a latent unmet demand for pasta products, CIMMYT-Pakistan has been working to develop the country’s durum wheat market and varieties that satisfy the required grain quality attributes, in addition to high yields and disease resistance.
According a 2014 study by the Woodrow Wilson International Center for Scholars, Pakistan is urbanizing at an annual rate of 3 percent—the fastest pace in South Asia. “More Pakistanis are living in cities than ever before,” said Krishna Dev Joshi, CIMMYT wheat improvement specialist. “As a result, demand for durum wheat products like macaroni or spaghetti is rising. But farmers are not growing durum wheat because there is no a clear price advantage or assured markets. At the same time, private investors will not develop new milling facilities or markets without guarantees of durum wheat grain supplies from farmers.”
To help break the impasse, CIMMYT has been testing and evaluating 925 durum wheat lines in Pakistan since 2011, and identified 40 durum wheat lines as having appropriate combinations of high yield, protein, yellowness and sedimentation. The yield stability of lines across locations and years indicates that durum wheat could be grown in environments similar to those of the trial sites, increasing the chances for uptake of this new crop. “One challenge, though,” said Joshi, “is that durum yields were only slightly higher than those of bread wheat, posing a challenge for the uptake by farmers of durum wheat.”