the susceptibility of the ladybird chilocorus bipustulatus (l.) to different concentrations (0.5%, 1.0% and 1.5%) of volk oil was studied. the 0.5% concentration was found to be harmless, while the 1.0% and 1.5% concentrations were slightly harmful. the adult males and females as well as the 3rd instar larvae of ladybird's mean feeding on aonidiella orientalis (newstead) were about 6.15, 6...

Bu çalışmada, 2019–2021 yılları arasında Bayburt ilinde tespit edilen 11 familyanın 20 cinsine ait 54 odunsu, etli, yabani meyve bulunduran takson verilmiştir. taksonun 4’ü (%7,4) endemiktir. Tespit taksonların fitocoğrafik bölgelere göre dağılımları şöyledir; %67’si çok bölgeli ya da bölgesi bilinmeyenler, %15’i Akdeniz, %9’u İran-Turan, %7’si Karadeniz ve % 1’i ise Hirkanya-Karadeniz bölge el...

We describe here the clinical significance of coinfection with Theileria orientalis and Babesia ovata in cattle. Anemia status in a herd of dairy cattle in Japan was investigated in relation to infection with these parasites. Our findings indicate that while B. ovata infection might not be the primary cause of anemia in the cattle, it may contribute to the clinical development of anemia in anim...

Karang keras merupakan penyusun utama dari ekosistem terumbu karang dan berfungsi sebagai tempat berlindung, berkembangbiak mencari makan bagi berbagai makro- mikroorganisme laut, salah satunya adalah bakteri yang hidup pada mukus karang. Mukus mengandung tidak hanya menguntungkan tetapi juga berpotensi patogen. A. hyacinthus satu jenis dibudidayakan karena termasuk komoditas ekspor untuk hias,...

The volatile organic compounds (VOCs) of two Coronilla species (Coronilla orientalis Miller and Coronilla varia L.) obtained by hydrodistillation (HD) and solid phase microextraction (SPME) techniques were identified by GC-FID/MS. The major compounds identified in the SPME extracts were limonene (43.4%) in C. orientalis, (Z)-β-ocimene and (E...

Lately, the utilization of natural colorants in textile dyeing and printing has come to forepart manufacturing goods due increased environmental troubles. In this study, wool yarns were dyed with ternary dye combinations (Scutellaria Orientalis L, Rubia Tinctorium and, Punica Granatum L ). The color coordinates washing light fastness investigated. Washing are fair good. Dyed worked calorimetric...

période de cohabitation dans les greniers après les récoltes du niébé. Abstract : With an automatic image analysis device, we studied the temporal distribution of the locomotor activity of E orientalis and E vuilleti during 24 hours, and over several days to know whether the activity rhythms of these two Eupelmidae play a role in their competitive interactions. The analysis of locomotor activit...

Three pandemics have been attributed to plague in the last 1,500 years. Yersinia pestis caused the third, and its DNA was found in human remains from the second. The Antiqua biovar of Y. pestis may have caused the first pandemic; the other two biovars, Medievalis and Orientalis, may have caused the second and third pandemics, respectively. To test this hypothesis, we designed an original genoty...

The development of transgressive phenotype in the segregating populations has been speculated to contribute to niche divergence of hybrid lineages, which occurs most frequently at larger genetic distances. Wild Lens species are considered to be more resistant against major biotic and abiotic stresses than that of the cultivated species. In the present study, we assessed the comparative agronomi...