نتایج جستجو برای: clupeonella delicatula
تعداد نتایج: 288 فیلتر نتایج به سال:
La mosca-linterna manchada, Lycorma delicatula (Blanca) (Hemiptera: Fulgoridae), es un herbívoro polífago invasivo originario de China que se detectó por primera vez en Pensilvania, EE. UU. el 2014. Desde la primavera del 2022, L. ha dispersado a 11 estados su rango este los UU., lo provocó cuarentenas, mayor vigilancia y nuevas investigaciones. A pesar las preferencias conocidas árbol cielo, A...
The quality of minced kilka (Clupeonella cultriventris caspia) with gum arabic encapsulated (0.3% and 0.5% w/w) and unencapsulated fennel extract (FE) (0.3% and 0.5% w/w) stored at 4°C was examined over a storage period of 15 days. The control and the treated fish samples were analyzed periodically for microbiological (total viable count [TVC] and total psychrotrophic count [TPC]) and chemical ...
این تحقیق به منظور بررسی تاثیر تخمیر با ماده زمینه جامد روی خصوصیات تغذیه ای و آنزیمی آرد ماهی آنچوی انجام شد. در این تحقیق ماهی آنچوی چرخ شده با 25 درصد آرد گندم مخلوط و سپس با میکروارگانیسم ها (108 سلول در هر میلی لیتر) تلقیح و سپس در دمای 37 درجه سانتی?گراد به مدت 14 روز نگهداری شدند. تخمیر ماهی کیلکا منجر به افزایش میزان رطوبت، پروتئین، اسید چرب آزاد، نینروژن غیر پروتئینی و ph در انتهای دور...
the big eye kilka, clupeonella grimmi, is a marine fish living in depth of 20 to 200 meter of the caspian sea. its eye and retina were processed for histological and sem studies. paraffin embedded retina was cut radially and tangentially in 5 ?m thickness and stained with hematoxylin and eosin method. the unstained sections were manipulated for sem image observations. tangential retinal section...
Plant traits, used by the invasive insect herbivores to find and select suitable hosts, can play an important role in host range expansion. With regard Lycorma delicatula, it is not well explored, however, how plant origin affects selection, whether native introduced plants differ their morphology, lifespan, as environmental requirements for growth. We addressed this issue our study through com...
Seasonal variations in the fouling diatom community from a monsoon influenced tropical estuary were investigated. The community composition did not differ significantly between stainless steel and polystyrene substrata due to dominance by Navicula spp. The experimental evidence suggests that Amphora, which is a dominant fouling diatom in temperate waters, ultimately dominates the community in t...
In the present study, six families of sulfated polysaccharides were obtained from seaweed Dictyopteris delicatula by proteolytic digestion, followed by acetone fractionation and molecular sieving on Sephadex G-100. Chemical analyses demonstrated that all polysaccharides contain heterofucans composed mainly of fucose, xylose, glucose, galactose, uronic acid, and sulfate. The fucans F0.5v and F0....
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