Search
Now showing items 1-7 of 7
Sources of Cochliobolus sativus Inoculum Causing Spot Blotch under Warm Wheat Growing Conditions in South Asia
Wheat (Triticum aestivum L.) production in the warm areas of South Asia is severely affected by spot blotch caused by Cochliobolus sativus. There are several inoculum sources suspected to harbor C. sativus during the off ...
Improving wheat stripe rust resistance in Central Asia and the Caucasus
Wheat is the most important cereal in Central Asia (Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan) and the Caucasus (Armenia, Azerbaijan and Georgia). Stripe rust, caused by Puccinia striiformis f. sp. ...
The effect of spot blotch and heat stress on variation of canopy temperature depression, chlorophyll fluorescence and chlorophyll content of hexaploid wheat genotypes
Spot blotch, caused by Cochliobolus sativus (Ito and Kurib.) Drechsler ex Dastur, and heat stress are two important stresses of bread wheat (Triticum aestivum L.) causing substantial yield reduction in the warm areas of ...
Delivering rust resistant wheat to farmers: a step towards increased food security
An important step towards reducing the vulnerability of wheat in Africa and Asia to the Ug99 race of the stem rust pathogen is the substitution of current susceptible varieties with superior resistant varieties. In the ...
Relationship of seedling and adult plant resistance and evaluation of wheat germplasm against tan spot (Pyrenophora tritici-repentis)
Genetic resistance is the most effective, economical and environment friendly method of managing tan spot of wheat caused by the ascomycete Pyrenophora tritici-repentis (Died.) Drechs. (anamorph Drechslera tritici-repentis, ...
إيكاردا التقرير السنوي 2009
مع تحول الأمن الغذائي والتغير المناخي إلى قضيتين حاسمتين للتنمية المستدامة. احتلت خبرة إيكاردا في زراعة المناطق الجافة مركز الصدارة ولأكثر من ثلاثة عقود، طورت إيكاردا وشركاؤها مدى من التقانات المحسنة المناسبة لصغار المزارعين ...
ICARDA Annual Report 2010
Global food production has increased by 20% in the past decade – but food insecurity and poverty remain widespread , while the natural resource base continues to decline. International research centers, which have helped ...