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Global Phylogenetics of Diuraphis noxia (Hemiptera: Aphididae), an Invasive Aphid Species: Evidence for Multiple Invasions Into North America
The Russian wheat aphid, Diruaphis noxia (Kudjumov) (Hemiptera: Aphididae), is globally one of the most devastating pests of bread wheat, Tritium aestivum L., durum wheat, Triticum turgidum L., and barley, Hordeum vulgare ...
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. ...
Photochemical Efficiency and SPAD Value as Indirect Selection Criteria for Combined Selection of Spot Blotch and Terminal Heat Stress in Wheat
Terminal heat and spot blotch caused by Cochliobolus sativus are important stresses causing significant wheat (Triticum aestivum L.) yield losses in the south Asian plains. Recent studies have shown that chlorophyll-related ...
CGIAR Regional Program for Central Asia and the Caucasus Annual Report 1999-2000
APPROVED PROJECTS AND ACTIVITIES FOR 1999/2000
The Program Steering Committee (PSC) in its First Meeting held in Tashkent, Uzbekistan, 28-29 September 1998, approved the following projects and activities for the 1998/99 ...
CGIAR Regional Program for Central Asia and the Caucasus Annual Report 2009 - 2010
During the last twelve years, the CAC Program has achieved considerable progress in three
areas of research and development activities, namely conservation of genetic resources,
germplasm enhancement and crop diversification, ...
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 ...
CAC News No 44. April-June 2010
The edition covers: Important Events, Research Highlights, Workshops/Trainings, Announcement
Издание охватывает: важные события, основные направления исследований, семинары / тренинги, объявления
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 ...
CAC News No 43. January-March 2010
The edition covers: Welcome Message, Important Events ,Research Highlights ,Meetings/Conferences ,Workshops/Trainings ,Awards and Recognitions ,Announcement , Future Events , Staff Changes,
Publications
Издание включает ...