for determining the oil content, seed and fruit characteristics of ethiopian jatropha provenances, the study was conducted in five regions of ethiopia namely southern nation nationalities peoples regional state, amhara region, tigria region, oromia region and benishangul gumuz regions, where jatropha is found abundantly. a total of 23 zones, 36 weredas and 40 sampling sites were considered from...

This experiment viewed to evaluate the physiological quality of grain sorghum seeds as well as to determine the respective drying curve of each of three drying methods. The seeds harvested at 18.9%, 18.1%, and 18.2% of moisture content were submitted to the following drying methods : a) under natural conditions, b) an intermittent dryer in which the combustion of firewood was the source of calo...

ABSTRACT: This study determined the effect of different defoliation frequencies in a long-cycle ryegrass cultivar on yield components and physiological sanitary quality seeds. Four were applied (without, one, two, three defoliations). The time between defoliations was 350 degree-days. At first, second, third time, plants 15 cm, 20 35 respectively, lowered to half their height. plant structure e...

The oil seed sectors one of the fastest growing in Ethiopia, both terms its foreign exchange earnings and as a source income for millions Ethiopians. Oilseed crops are recognized to be potentially suitable substrate production aflatoxins by aflatoxigenic fungi. This study intended evaluate knowledge, attitude practice sesame exporters about contamination, characterize determine level aflatoxins...

For determining the oil content, seed and fruit characteristics of Ethiopian Jatropha provenances, the study was conducted in five regions of Ethiopia namely Southern Nation Nationalities Peoples Regional state, Amhara region, Tigria region, Oromia region and Benishangul Gumuz Regions, where Jatropha is found abundantly. A total of 23 Zones, 36 Weredas and 40 sampling sites were considered from...

For determining the oil content, seed and fruit characteristics of Ethiopian Jatropha provenances, the study was conducted in five regions of Ethiopia namely Southern Nation Nationalities Peoples Regional state, Amhara region, Tigria region, Oromia region and Benishangul Gumuz Regions, where Jatropha is found abundantly. A total of 23 Zones, 36 Weredas and 40 sampling sites were considered from...