the objective of this study was to estimate genetic parameters and to investigate the type of gene action in controlling androgenesis in wheat. two wheat cultivars of grebe and houtman were reciprocally crossed with two synthetic genotypes of do1 and pol and then a complete set of the parents, f1, reciprocal f1 (rf1), f2 and back-cross generations (bc1 and bc2) of each cross were used for anthe...

Quantitative and Qualitative Evaluation of Spring Bread Wheat (Triticum aestivum L.) Cultivars under Different Planting Dates

single and joint toxicity of chloramphenicol and hg acting on wheat (triticum aestivum l.), chinese cabbage (brassica campestris l.) and corn (zea mays l.) were investigated. the results showed positive correlations between root elongation inhibition of three plants and concentrations of pollutants added to soil (p

Prioritization and Identification of Candidate Genes Associated with Root Traits Under Salinity Stress in Bread Wheat (Triticum aestivum L.)

single and joint toxicity of chloramphenicol and hg acting on wheat (triticum aestivum l.), chinese cabbage (brassica campestris l.) and corn (zea mays l.) were investigated. the results showed positive correlations between root elongation inhibition of three plants and concentrations of pollutants added to soil (p

Medical Ceramics in the Wellcome Institute. Volume I: English and Dutch, by J. K. CRELLIN, London, Wellcome Institute of the History of Medicine, 1969, pp. 304, illus., £6 6s. Od. Serious students of the history of medicine, chemistry and pharmacy have already cause to thank Dr. F. N. L. Poynter, Director of the Wellcome Institute of the History of Medicine, for the publication of three Catalog...

BACKGROUND Approximately half of the countries in the African Region had a mental health policy by 2005, but little is known about quality of mental health policies in Africa and globally. This paper reports the results of an assessment of the mental health policies of Ghana, South Africa, Uganda and Zambia. METHODS The WHO Mental Health Policy Checklist was used to evaluate the most current ...