Search
Now showing items 1-1 of 1
مقاومة العائل، الممارسات الزراعية والمكافحة الحيوية مكونات أساسية في برامج المكافحة المتكاملة للآفات; Host Plant Resistance, Cultural Practices, and Biological Control: Essential Components in IPM Programs
A number of pathogens persist in plant remains, and reproduce on them sexually, as they may persevere
on infected seeds, and these become sources of disease transmission from one field to another and from one field to ...