Farklı Olum Dönemlerinde Domates Meyvelerinde Nezara viridula (L.) (Hemiptera: Pentatomidae)’nın Emgi Sayısı Üzerine Araştırmalar3
نویسندگان
چکیده
منابع مشابه
Demography of gut symbiotic and aposymbiotic Nezara viridula L. (Hemiptera: Pentatomidae).
Nezara viridula L. is a highly polyphagous and cosmopolitan pentatomid stink bug. Despite its economic importance, aspects of its biology are poorly understood. N. viridula has one primary bacterium associated with its gastric caeca, which females provide to offspring by smearing it on the surface of eggs during oviposition. We studied the impact of three temperatures and egg mass surface steri...
متن کاملEffect of relative humidity on emergence and on dispersal and regrouping of first instar Nezara viridula (L.) (Hemiptera: Pentatomidae).
Laboratory studies with 1st instar of southern green stink bug, Nezara viridula (L.) indicated that relative humidity (RH) greatly affected nymph emergence and survivorship up to the 2nd instar, reaching the maximum value (approximately 90%) with RH of > 80%. At 60% RH, 60% of the nymphs emerged and survived, while with 0% RH only approximately 15% of eggs hatched, and most nymphs died. Emerged...
متن کاملFeeding preference of Nezara viridula (Hemiptera: Pentatomidae) and attractiveness of soybean genotypes
Nezara viridula (L.) (Hemiptera: Pentatomidae) is a cosmopolitan insect that causes economic damages to several cultures, in particular soybeans (Glycine max [L.] Merr.) Among the techniques that involve Integrated Pest Management, the resistance of plants is pointed as a tool of great value and can contribute to the reduction of populations of insects. The feeding preferences of adults of sout...
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Nezara viridula L. (Hemiptera: Pentatomidae) is a serious pest of macadamia nuts, Macadamia integrifolia, in Hawaii. Using ruthenium red dye to stain stink bug feeding probes, feeding activity was determined for nuts of various maturity levels harvested from the tree and off the ground throughout the growing season in five commercial cultivars. Damage occurred in the tree and on the ground duri...
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Graduate and PhD students of METU Informatics Institute have calculated cost of quality of real projects in their own organization as an assignment and analyzed their findings. This study examines the results of these analyses and this type of assignments on industry and on Professional viewpoints of the students who are also participants in the industry. Anahtar kelimeler: Kalite maliyeti, yaz...
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ژورنال
عنوان ژورنال: Ege Üniversitesi Ziraat Fakültesi Dergisi
سال: 2015
ISSN: 1018-8851
DOI: 10.20289/zfdergi.392768