pyricularia oryzae (tel. magnaporthegrisea) is currently used as a fungal model for plantmicrobeinteraction studies as well as an indicative model for anticancer drug discovery. thepresent study introduces the optimal condition in which p. oryzae grows and sporulates beston common culture media. we have considered three fungal culture media, i.e. pda, pca andwa, based on which p. oryzae sporula...

background: stevia rebaudiana bertoni, an important anti-diabetic medicinal plant, becomes an inevitable alternative to sugar. due to the propagation difficulties, tissue culture is the best alternative for rapid mass propagation of stevia plants. objective: the present study was conducted to optimize a protocol for rapid micropropagation of stevia rebaudiana by shoot tip explants and to invest...

this experiment was conducted to determine the potential synergistic relationship between enterococcus faecium and fructans with different average degree of polymerization (dpav) including oligofructose (of, dpav 4), standard-inulin (st-inulin, dpav 10), synergy1-inulin (syn1-inulin, dpav 15) and high-polymer inulin (hp-inulin, dpav 25). a sterilized minimal mrs broth media was prepared by omis...

Different compositions of liquid media were used for their efficacy in the production of beta-galactosidase by Aspergillus oryzae in submerged fermentation. Enzyme production was improved by switching from lactose-based media to soybean meal- and wheat bran-based media. Further improvement was made when the soybean meal medium was supplemented with sodium nitrate and magnesium sulfate. Res...

ABSTRACT- Aerobic biodegradation is an environmental-friendly biological method that allows micro organisms to remove persistent organic pollutants. Aroclor1254 is a mixed compound containing polychlorinated biphenyls (PCBs) along with persistent organic materials. There is no estimate of Aroclor1254 usage and its release into the environment in Iran. A transformer manufacturing plant in Shiraz...

Sustainable production as a global word, content important elements on all the fields as well as machining processes. Machining can be performed either on conventional or nowadays modern CNC way. Novel machining processes are based on CNC programmable technologies containing elements as CAD, CAM, etc. To define sustainable production as the creation of goods, using processes and systems, we hav...

The present study was undertaken to investigate the effectiveness of the ethanolic extract of Echinophora platyloba DC. on Candida albicans. Using the agar dilution method, the growth condition of standard Candida albicans ATCC 10231, cultured on the media containing plant extracts at different concentrations (1,2,4,8,16,32,64,128 and 256 mg/ml) was studied. The results were recorded twenty one...

The present study was undertaken to investigate the effectiveness of the ethanolic extract of Echinophora platyloba DC. on Candida albicans. Using the agar dilution method, the growth condition of standard Candida albicans ATCC 10231, cultured on the media containing plant extracts at different concentrations (1,2,4,8,16,32,64,128 and 256 mg/ml) was studied. The results were recorded twenty one...