نتایج جستجو برای: orius minutus
تعداد نتایج: 886 فیلتر نتایج به سال:
Orius insidiosus (Say) and O. pumilio (Champion) were confirmed to be sympatric in north central Florida as the major predators of the Florida flower thrips, Frankliniella bispinosa (Morgan), on flowers of Queen Anne's lace, Daucus carota L. and false Queen Anne's lace, Ammi majus L. F. bispinosa was the predominant thrips observed on both flowers but colonized D. carota to a greater extent an...
کنۀ دولکه‌ای Tetranychus urticae Koch، یکی از آفات سیب‌زمینی در منطقۀ اردبیل است. در پژوهش حاضر، تراکم جمعیت کنۀ دولکه‌ای و سن شکارگر Orius minutus L. روی شش رقم سیب‌زمینی در شرایط مزرعه‌ای و در دو سال 1390 و 1391 مطالعه شد. همچنین، میزان جلب‌شوندگی و جثۀ بدن سن شکارگر روی شش رقم سیب‌زمینی آلوده به کنۀ دولکه‌ای در شرایط آزمایشگاهی نیز بررسی شد. کمترین تراکم جمعیت کنۀ دولکه‌ای 1/71 شکار به ازای ...
Species distributed across vast continental areas and across major biomes provide unique model systems for studies of biotic diversification, yet also constitute daunting financial, logistic and political challenges for data collection across such regions. The tree frog Dendropsophus minutus (Anura: Hylidae) is a nominal species, continentally distributed in South America, that may represent a ...
Biweekly field visits starting from January to the end of April 2011 were conducted to tomato fields (open and plastic houses) heavily infested with the tomato borer Tuta absoluta, in order to survey natural enemies associated with this pest. Three hemipterans were found: Orius albidipennis, Orius sp. (Anthocoridae) and Nesidiocoris tenuis (Miridae). In addition, the parasitic wasp Bracon (Habr...
New records of the harvest mouse (Micromys minutus) were obtained for first time from mapping square 5741 in Karlovy Vary Region. The individuals collected during a faunistic survey small mammals 2016–2020. In total, 13 specimens Micromys minutus found at three sites (Jindřichovice v Krušných horách, Háj u Jindřichovic, Lomnice Sokolova).
Acanthocephalan parasites are known to alter the reproductive biology and physiology of their hosts in various ways. In this study we investigated the influence of two acanthocephalan parasites, Pomphorhynchus laevis and Polymorphus minutus, on the fecundity and pairing success of female Gammarus pulex. The results show that P. laevis and P. minutus affect female intermediate host reproduction ...
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