نتایج جستجو برای: isochrysis aff galbana
تعداد نتایج: 2882 فیلتر نتایج به سال:
Microalgae nutritional value during the larviculture has many important roles can be affected on increasing quantity and quality production. The deficiency of some fatty acids especially HUFA in formulation feed which is normally used in aquaculture, is one of the most important problem in feeding, which using the marine sources oil can solve that. In this study, standard method used in culture...
Coastal and estuarine food webs receive large inputs of both autochthonous allochthonous detritus, which serves as an important dietary input for a variety detritivorous omnivorous organisms. Surfactants, aid digestion by solubilizing hydrophobic lipids, are found in the gut-fluids many fish invertebrate consumers. To develop biomimetic assay to explore how source primary production age may aff...
In recent years, the use of photosynthetic microorganisms, such as microalgae, in life sciences has received increasing attentions due to their diverse phytometabolic contents with various chemical structures and biological activities (Skulberg 2006). Algal biomass and algae-derived compounds have a very wide range of potential applications, from animal feed and aquaculture to human nutrition a...
One of the main problems in laboratories oyster seed production occurs stage settlement or fixation and metamorphosis larvae. The organisms develop drastic morphological physiological changes at this stage, exposing them to attack by pathogenic microorganisms. Numerous studies indicate that before larval a substrate, they require bacteria stimulate induce process. In study, Japanese (Crassostre...
کشتی چسب ها از موجودات غالب گروه ماکروفولینگ ها (macrofoulings) هستند که در نواحی بین جزرومدی سراسر جهان یافت می شوند. در این مطالعه، اثرات تغذیه ی جلبکی با استفاده از گونه های chaetoceros calcitrans، ch. muelleri، isochrysis galbana، tetraselmis suecica و chlorella vulgaris به صورت تک جلبکی و ترکیبی بر روی میزان متاموفوز لارو کشتی چسب amphibalanus amphitrite مورد بررسی قرار گرفت. لاروهای گرفته...
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