أثر استخدام طرق عرض الملصق الإرشادي , المحاضرة الإرشادية , المحاضرة الإرشادية وعرض الملصق الإرشادي في المستوى المعرفي لمربي الأبقار ببعض الأمراض التي تصيب الأبقار : دراسة ميدانية في محافظة الديوانية

الملخص EN

Agriculture extension used multiple methods to dissemination knowledge among audiences , which differs according to the nature of educational goals and audiences .

These methods vary in the degree of the impact on the behavior and knowledge of audiences .

This study aims to determine the impact agricultural extension methods : poster , extension lecture , poster and extension lecture , in increasing the cognitive level of cow breeders with some diseases affecting cows ,through a field study on a sample of them in AL – Diwaniyah governorate .

Results showed progress of poster and extension lecture method on poster , extension lecture methods from the degree of its impact in increasing the cognitive level of respondents .