Slide culture

The research was done to isolate the common fungal agent involved in mycotic keratitis attending tertiary care hospital. The purpose of isolating the organisms is for the early diagnosis and treatment of the patients. The research lead to the finding that, Corneal trauma was the most common predisposing factor in the pathogenesis of mycotic keratitis, which was mostly seen in farmers i.e, agriculturists who are in the actively working age group.

6p gaocaolon9 22-12-2020 16 2   Download

Mycoparasitism by Trichoderma sp. is one of the important modes of action exhibited by biocontrol agents against host fungi including plant pathogenic ones. Its study in-vitro constitutes considerable importance while studying bio-efficacy of an antagonist against a fungal pathogen. At present there is no standard, rapid, easy and reliable method to study mycelial interaction between a possible mycoparasitic fungi and host.

5p angicungduoc8 07-11-2020 6 1   Download

Bài thuyết trình Tiếng Anh 12 - Unit 02: Cultural diversity (Speaking) tìm hiểu cấu trúc thể hiện quan điểm cá nhân về một vấn đề cần tranh luận; vận dụng các cấu trúc để nói về sự khác biệt giữa nền văn hóa của Việt Nam và Mỹ.

27p xilank_of 11-08-2020 202 5   Download

Natural resources are being consumed at an alarming rate, and the capacity of resources and technologies to satisfy food demand for the growing population remains uncertain. Since agriculture along with its allied sector, is the largest source of livelihood in India having 70% of rural household depending on agriculture as their primary occupation of which 82 % of farmers are small and marginal (FAO, 2019), the use of non monetory inputs by the poor farmers can be quite the most feasible, eco-friendly and climate smart option to preserve the environment and safeguard the natural resources.

11p angicungduoc6 22-07-2020 11 3   Download

Field screening of 52 mungbean genotypes for resistance against whitefly, Mungbean Yellow Mosaic Virus (MYMV) and Cercospora leaf spot was carried out during Rabi and Kharif on 2015-2016. Population of whitefly ranged from 2.5 to 7.7 no./3 leaves while MYMV incidence ranged from 13.7 to 66.2 per cent. Two cultures viz., VBN 2 and CO 8 recorded low mean population of whitefly 2.5 and 2.7 no/3 leaves, respectively followed by VBN-3 (2.9 no. /3 leaves), PDM-54 (3.1 no. /3 leaves) and GM 4 (3.5 no. /3 leaves) whereas RM 612 recorded high mean population of whitefly (7.7 no.

8p chauchaungayxua6 26-06-2020 16 2   Download

Morphological and cultural variability of S. rolfsii infecting tomato were studied on different solid and liquid media based on radial growth, topography, sclerotial number, diameter of sclerotia, test weight of sclerotial bodies and dry mycelial weight. Significant variability with reference to mycelial and sclerotial characters was observed on different media. This investigation revealed that the maximum mycelial growth was observed in Potato Dextrose Agar (9 cm) and more test weight (262 mg) of sclerotial bodies was recorded in Sabouraud’s dextrose agar.

8p chauchaungayxua6 26-06-2020 7 2   Download

Foot rot of tomato is an important disease which causes severe loss in tomato production. The present study was carried out to evaluate five bioagents and six fungicides against Sclerotium rolfsii. Among the five antagonists tested the maximum inhibition was observed in Trichoderma virens (67%) and contrarily, no inhibition was observed in Bacillus subtilis. Six fungicides viz., carbendazim, captan, tebuconozole, copper oxychloride, hexaconozole and Tebuconazole +Trifloxytrobin at different concentrations (50, 100, 150, 200, 250 and 500 ppm), were tested.

8p chauchaungayxua6 26-06-2020 16 2   Download

Deproteinated cheese whey was used for biomass production of probiotic strain Lactobacillus helveticus MTCC 5463 in a biofermenter. Optimization of growth parameters such as temperature, pH and time of incubation as well as nutrient supplementation of cheese whey was carried out using response surface methodology (RSM). Cheese whey supplemented with 0.95% yeast extract and 0.95% proteose peptone, inoculated with 6% (v/v) active culture of L. helveticus MTCC 5463 and fermented for 24 h at optimized temperature of 40ºC and pH 6.25 yielded 3.25 g/L dry cell biomass and 14.

14p chauchaungayxua6 26-06-2020 22 2   Download

The study was carried out during 2013-14 in Meerut district of Uttar Pradesh state to focus on the sugarcane growers regarding impact of knowledge on adoption level of IPM practices. The 80 contact farmers were selected as respondents. The study revealed that the maximum knowledge gap was found to be existing in previous crop residues, crop rotation, hand picking of the insect and their destruction, hot air and water treatment, light and pheromone trap, microbial control, use of natural enemies, resistant varieties, biopesticides/ bio-agents, application and dose of different pest etc.

7p chauchaungayxua6 26-06-2020 15 1   Download

This study was conducted on one hundred and fifty clinical isolates of S. aureus isolates forming three groups (group one fifty community acquired isolates from adult infections, group two: fifty community acquired isolates from pediatric infections and group three:fifty hospital acquired isolates as a control group) isolated from different clinical specimens. All isolates were identified by conventional methods such as morphological identification, gram stain, and catalase test. Identification to species level by slide and tube coagulase, culture on DNase agar and mannitol salt agar

9p nguaconbaynhay6 23-06-2020 8 1   Download

India accounts for 30% of neonatal deaths globally. Bacterial sepsis is a significant cause of morbidity and mortality in newborns. The study helps to make antibiotic policy in neonatal sepsis. The main objective is to study the incidence of multidrug resistant gram negative and gram positive organisms causing neonatal septicemia and their antibiotic sensitivity pattern. The study was conducted in the Department of Microbiology over a period of one year. Sample of blood was collected under aseptic precautions and processed by standard techniques.

5p gaocaolon5 14-06-2020 20 2   Download

Among the diseases of safflower; dry root rot disease caused by Macrophomina phaseolina (Tassi.) Goid is one of the most destructive and wide spread disease of Safflower (Carthamous tinctorius L.) causing accountable losses of about 25-60 per cent. Eleven Botanicals evaluated in vitro were found fungistatic/antifungal against M. phaseolina. Amongs these A. sativum followed by A. cepa and V. negundo caused significantly highest mean mycelial inhibition 83.57, 72.09 and 65.85 per cent respectively.

15p gaocaolon5 14-06-2020 10 2   Download

A pot culture experiment was conducted to study the effect of humic acid on soil microbial population and enzymatic activity in groundnut in an Alfisol at Main Agricultural Research Station, Dharwad.

5p gaocaolon5 14-06-2020 5 1   Download

Enteric fever still remains as an important cause for morbidity and mortality throughout the world and the causative organism for Typhoid and paratyphoid fever are Salmonella typhi and Salmonella paratyphi A, B and C respectively. Objective of the study is to compare and evaluate the performance of Qualitative and semiquantitative Slide Widal test and Quantitative Tube Widal test for diagnosis of enteric fever. A cross sectional study was undertaken and about 400paired serum samples were obtained from the patients and were subjected to both slide and tube widal tests.

6p gaocaolon5 14-06-2020 16 2   Download

An efficient lighting system (Compact 3U) was successfully applied to the micropropagation of gloxinia and potato plants. To compare the in vitro growth of plantlets under Neon and Compact 3U lighting systems, gloxinia and potato shoots were cultured on suitable media at different light intensities: (1) 45 µmol m-2s -1 (under Neon lighting system as a control); (2) 45 µmol m-2s -1, (3) 60 µmol m-2s -1, and (4) 75 µmol m-2s -1 (under Compact 3U lighting systems).

9p 12120609 01-06-2020 2 0   Download

The cytogenetic study was conducted on total 30 breeding bucks of Osmanabadi and Boer breed (15 of each) to find out chromosomal abnormalities and to study QFQ- banding pattern of the chromosomes. Short term lymphocyte culture technique was used for the display chromosomal metaphases. The few slides were conventionally stained with 4 per cent giemsa stain and some were subjected for QFQ banding. The modal diploid chromosome number was 2n=60 for breeding bucks of Osmanabadi and Boer breed of goat.

5p chauchaungayxua5 05-05-2020 7 0   Download

Aim of the to assess the purpose of fungal rhinosinusitis at MNR Medical College & Hospital, Sangareddy, and to correlate histopathological findings with culture results for accurate clinical classification of the disease. 217 suspected patients were included in the study. The relevant clinical details of the patients including the co-morbidities in the medical records were examined.

9p kethamoi4 16-04-2020 12 0   Download

Corneal blindness is responsible for 1.5 to 2 million new cases of monocular blindness every year in which ocular trauma and corneal ulceration are significant contributors. Corneal infections of fungal etiology are common in India (19-45%). Aspergillus (16– 53%) and Fusarium (10–45%) species are the common pathogens. Purpose: 1.To Identify and isolate the various fungi causing fungal keratitis. 2. To know the usefulness of Gram stain, KOH wet mount and fungal culture in identification of fungi. Materials and Methods: After taking written and informed consent taken.

12p nguaconbaynhay3 07-02-2020 17 0   Download

Neonatal septicemia constitutes a significant cause of neonatal mortality & morbidity in developing countries. It becomes essential to diagnose it as early as possible to reduce the mortality and treat with appropriate antibiotics. CRP is a sensitive & good inflammatory marker. Definite diagnosis of septicemia depends on positive blood culture, which takes around 48-72 hrs. Result of CRP test is available within an hour in tertiary care centers and remote areas, where there is no availability of well equipped laboratory setup for blood culture.

7p kethamoi2 15-12-2019 13 1   Download

Superficial mycoses are the most frequent forms of human infections, Dermatophytes affecting more than 20 to 25% of the world’s population. They are predominantly caused by the keratinophilic fungi in the genera of Trichophyton, Microsporum and Epidermophyton. 1. Isolation and identification of Dermatophytes causing skin, hair and nail infections. 2. To know the prevalence of Dermatophytic infections in Tertiary care hospital. This study was conducted from April 2018 to July 2018 in Department of Microbiology, J. J. M. Medical College, Davanagere.

7p kequaidan2 11-12-2019 11 0   Download