Identification in Aegilops species of resistant sources to Hessian fly (Diptera: Cecidomyiidae) in Morocco
Hessian fly, Mayetiola destructor (Say), is the major insect pest of wheat in Morocco. Host plant resistance has been the most effective and practical method of controlling this pest. When 347 accessions of Aegilops species were screened in the...
10 Years of the ICARDA Rainfed Research Platform in Morocco
ICARDA is celebrating 10 years of collaborations with the Kingdom of Morocco on a groundbreaking Rainfed Research Platform to promote sustainable and resilient livelihoods for rural communities while conserving precious natural resources. The...
A genetic linkage map of lentil (Lens sp.) based on RAPD and AFLP markers using recombinant inbred lines
A genetic linkage map of Lens sp. was constructed with 177 markers (89 RAPD, 79 AFLP, six RFLP and three morphological markers) using 86 recombinant inbred lines (F-6:8) Obtained from a partially interspecific cross. The map covered 1073 cM of...
Water-use efficiency and transpiration efficiency of wheat under rain-fed conditions and supplemental irrigation in a Mediterranean-type environment
Growth and water use were measured in wheat (Triticum aestivum L.) grown in northern Syria in a typical Mediterranean climate over five seasons 1991/92-1995/96. Water use was partitioned into transpiration (T) and soil evaporation (E-s) using...
Read in this issue: a) Poverty—it is also rural, and it is connected with agriculture. And it is perhaps the biggest single threat to the environment in dry areas. b) Central Asian agriculture is changing. ICARDA is now the focal point for...
Italy has a long historical connection with ICARDA and has been instrumental in much of the Center's genetic-resources activities. The Italian Government supported the establishment of a modem gene bank which has facilities for medium- and long...
Although ICARDA has had linkages with the Central Asian republics for a long time, through exchange of gennplasm and scientific visits, the Center's first scientific mission to the region visited Kazakstan in 1987, and laid. the foundation for...
The use of Rapd markers for lentil genetic mapping and the evaluation of distorted F2 segregation
To maximize the extent of polymorphism within a mapping population wide crosses are often made, frequently resulting in distorted segregation. Two parents used in the crosses in this study contained ca 50% from wild lentil genome (Lens culinaris...
Since its establishment, the International Center for Agricultural research in the Dry Areas (ICARDA), based in Aleppo, Syria, has worked side by side with scientists and technicians in all parts of the Arab world to not only breed new, more...
Screening and selection of faba bean (Vicia faba L.) germplasm for resistance to bean yellow mosaic potyvirus
Six hundred and five faba bean genotypes were evaluated for their reaction to a Syrian isolate (SV205-85) of bean yellow mosaic potyvirus (BYMV). The preliminary evaluation of the different genotypes response to infection was conducted under...