بررسی بندپایان مهم گونه های جنگلی راش، ممرز، افرا و توسکا و تعیین آفات مهم جنگلهای شمال کشور

نوع محتوی: طرح پژوهشی
زبان: فارسی
استان موضوع گزارش: مازندران
شهر موضوع گزارش: ساری
شناسه ملی سند علمی: R-1060477
تاریخ درج در سایت: 27 بهمن 1397
دسته بندی علمی: علوم کشاورزی
مشاهده: 341
تعداد صفحات: 0
سال انتشار: 1389

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چکیده طرح پژوهشی:

For collecting of arthropod and insect fauna of more important forest trees such as beech, hornbeam, alder and maple, some area from east, center and west of Mazandaran Province were selected. Samplings were taken one or two times per month. Pitfall and banana traps were installed to collect carabid, cerambycid and cetonid beetles. Further, direct and indirect samplings were conducted of trunk, root, branches and leaf of host trees by appropriate methods. Collected immature stages of insects were taken to the laboratory and reared to get the adults. In sum 76 pest species were collected of which, 17 species are on beech, 25 species on hornbeam, 20 species on alder and 14 species on maple. Also 19 species of acaroids were collected and identified in the survey period. Key words: Fauna, Arthropods, Forest trees