نتایج جستجو برای: arthrobotrys conoides

تعداد نتایج: 232  

Journal: :Journal of nematology 1996
J Wolstrup P Nansen J Gronvold S A Henriksen M Larsen

In a series of laboratory and field experiments where the nematophagous fungus Arthrobotrys oligospora was mixed directly with feces it has been demonstrated that it is possible to use nematophagous fungi for biological control of animal parasitic nematodes. A procedure used for selection of nematophagous fungi that can pass the digestive tract of ruminants, horses, and pigs is described. The s...

Journal: :iranian journal of pharmaceutical research 0
sadish kumar shanmugam department of pharmaceutical chemistry, i.t.s.paramedical college (pharmacy), ghaziabad, uttar pradesh, india. yatendra kumar department of pharmaceutical chemistry, i.t.s.paramedical college (pharmacy), ghaziabad, uttar pradesh, india. khan mohammad sardar yar department of pharmaceutical chemistry, jamia hamdard, new delhi, india. vivek gupta department of pharmaceutics, i.t.s.paramedical college (pharmacy), ghaziabad, uttar pradesh, india. erik de clercq rega institute for medical research, katholieke universiteit leuven, minderbroedersstraat 10, b-3000, leuven, belgium.

brown alga, turbinaria conoides was successively extracted with n-hexane, cyclohexane, methanol and ethanol:water (1:1). the extracts were evaluated for antibacterial and antifungal activities by disc diffusion method. minimal inhibitory concentration was determined for active extracts by broth dilution method. the antiviral activity and cytotoxicity of the extracts were tested in human embryon...

A. Noorjahan, B. Aiyamperumal, M. Muthukumaran, P. Anantharaman, S. Mahesh, S. Manupoori,

Spent biomass of different seaweeds such as Sargassum wightii, Turbinaria conoides, Padina tetrastomata and Ulva lactuca were evaluated for the nutritional benefits in aqua feeds. Basic nutritional value, of seaweeds contains a number of pigments, defensive and storage compounds, and secondary metabolites that could have beneficial effects in farmed fish. Only a small fraction of algal species ...

Journal: :Memorias do Instituto Oswaldo Cruz 2001
A P Gomes R S Vasconcellos M L Ramos M P Guimarães A P Yatsuda M C Vieira-Bressan

In vitro tests were carried out to verify the activity of 26 Brazilian isolates of predatory fungi of the genus Arthrobotrys on a free-living nematode (Panagrellus sp.) and on infective larvae of Cooperia punctata, a parasitic gastrointestinal nematode of cattle. The results showed that the free-living nematode Panagrellus sp. was the most preyed upon, compared to C. punctata, for all the funga...

Journal: :iranian biomedical journal 0
معصومه شمس قهفرخی masoomeh shams ghahfarokhi مهدی رزاقی ابیانه mehdi razzaghi abyaneh شاهرخ رنجبر بهادری shahrokh ranjbar bahadori علی اسلامی ali eslami رسول زارع rasoul zare مجید ابراهیمی majid ebrahimi

over one-year period, 150 pasture soil samples and 138 sheep faecal samples, collected from different parts of iran were screened for the presence of nematophagous fungi. the samples were cultured at 25ºc on chloramphenicol-2% water agar (chf-wa) plates in the presence of haemonchus contortus third stage larvae (l3) and checked over a two-month period for characteristic conidia, conidiophores a...

Journal: :journal of agricultural science and technology 2010
e. mohammadi goltapeh m. shams-bakhsh b. s. pakdaman

the effect of various pesticides (diflubenzuro, malathion, mancozeb and carbendazim), disinfectants (calcium hypochlorite and formaldehyde) and oil cakes (sunflower and soy-bean oil cakes) commonly used as supplements in mushroom cultivation on the growth of the nematophagous fungus, arthrobotrys oligospora, was studied under in vitro conditions. carbenazim caused 99% inhibition of radial mycel...

2012
SHANMUGAM RAJESHKUMAR CHELLAPANDIAN KANNAN GURUSAMY ANNADURAI

Improvement of eco-friendly procedures for the nanoparticles synthesis is the growing in to the field of nanotechnology. In this report we used the extract of marine brown seaweed Turbinaria conoides for the silver nanoparticles synthesis is the new one, cost effective and environmentally favorable. The surface plasmon resonance band positioned at 420 nm for silver nanoparticles was characteriz...

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