نتایج جستجو برای: plated on pda medium isolated fungi were purified using hyphal tip method on pda medium

تعداد نتایج: 11334004  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه الزهراء - دانشکده ادبیات، زبانهای خارجی و تاریخ 1389

recent years have witnessed an increased attention to form focused instruction and consciousness raising activities (ellis, 2002; doughty & williams, 1998) on the one hand and extensive and meaningful exposure to the target language (klapper & rees, 2003; day & bamford, 1998) on the other. due to significance attributed to above mentioned issues by scholars, this study attempted to bridge them ...

Journal: :progress in biological sciences 2013
mahdieh hosseyni-moghaddam jalal soltani

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...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1392

the purpose of this study was to investigate the impact of blended learning and multimedia softwares on iranian efl students vocabulary learning. in addition, the present study tried to examine the extent to which multimedia softwares can be applied into efl classes in iran. it also attempted to find out students attitudes toward using these softwares. to this end, 87 iranian efl learners at el...

Journal: :Journal of the university of Ruhuna 2022

Tomato (Solanum lycopersicum L.) fruit is an important component of the diet but pathogens are a threat to its availability. The purpose this research work was identify fungi associated with tomato rot and study their biomass in different carbon nitrogen sources. Four varieties were employed study: two local (Hausa Yoruba land races) improved (Tropimech Roma VF). Freshly harvested fruits collec...

Journal: :Circulation journal : official journal of the Japanese Circulation Society 2014
Satoru Iwashima Takamichi Ishikawa

BACKGROUND We evaluated the hemodynamic status of patent ductus arteriosus (PDA) by measuring vena contracta width (VCW) and effective shunt orifice area (ESOA) using proximal isovelocity surface area (PISA) on color Doppler imaging. METHODS AND RESULTS: Study subjects were 21 patients with PDA (mean age, 3.6 years). We measured VCW (mm/m(2)) and ESOA (cm(2)) by the PISA method using echocardio...

پایان نامه :0 1374

the aim of this study has been to find answers for the following questions: 1. what is the effect of immediate correction on students pronunciation errors? 2. what would be the effect of teaching the more rgular patterns of english pronunciation? 3. is there any significant difference between the two methods of dealing with pronuciation errore, i. e., correction and the teaching of the regular ...

Journal: : 2023

Abstract Aqueous extracts of plants with proven biostimulant activity may have the potential to inhibit growth and development plant diseasecausing fungi. The use in such a role has many advantages including fact that are biodegradable, less costly, readily available. Therefore, aim this study was evaluate aqueous infusions, decoctions, macerates extracted from burdock roots, wormwood leaves, l...

Journal: Journal of Herbal Drugs 2014

Background & Aim: The aim of this study was to assess the antifungal effect of the watercress extract on the growth of Fusarium solani, the causal agent of potato dry rot. Experimental:  This research was done in a completely randomized design with three concentrations and four replicates on potato dextrose agar (PDA) culture medium. Results: Results of this study indicated that all ...

Journal: :Horticultura Brasileira 2022

ABSTRACT Lentinus tigrinus is a significant edible and medicinal mushroom. It was collected from University of the Punjab, Lahore under Morus tree. For domestication this wild species, its three parameters i.e., culturability, spawn production cultivation potential were assessed using different synthetic culture media substrates. Completely randomized design used to determine all effects evalua...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اراک 1388

the world wide web becomes very popular recently and plays an influential role in english learning. by burgeoning role of source-based writing as partial fulfillment of tefl courses and vast use of the internet, lack of empirical studies to explore these areas is obvious. this study aimed to explore the effect of the amount of familiarity with the web (internet literacy) on junior english stude...

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