Concentration of sodium azide

The inhibitory effect of five antimicrobial agents at various concentrations was investigated against the growth and development of these microbial isolates. Sodium azide at 100 ppm was found to be the best treatment for both fungal and bacterial isolates.

8p schindler 30-12-2021 12 0   Download

Tomato (Solanum lycopersicum Linn) is one of the most consumed vegetables in the world and is a dietary source of vitamin, minerals, and fiber, which are important for human nutrition and health. It is extensively grown throughout the world. Sodium Azide is a chemical mutagen that has become an important tool to enhance agronomic traits of crop plants. It is being used to produce resistance in various susceptible crops to improve their yield and quality traits against harmful pathogens.

6p angicungduoc6 22-07-2020 21 2   Download

This study was performed by exposing the seeds of groundnut (Arachis hypogaea L.) to ethyl methane sulphonate [EMS] sodium azide [SA] to study their effects on various morphological traits when compared with control. The seeds of groundnut were pre-soaked in distilled water for 6 hours for ems and 24 hrs for SA. The SA, EMS solution was prepared in distilled water. Each concentration of SA, EMS was prepared in 100ml of distilled water for 300 groundnut seeds. These soaked seeds treated with different concentration of SA, EMS such as 0.2%, 0.4%, 0.6%, 0.8, 0.10% and 0.12 %.

8p nguathienthan5 04-06-2020 10 0   Download

The present investigation entitled “Studies on morphological and phytochemical variation between two varieties of fenugreek (Trigonella foenum-graecum L.) at different concentration of sodium azide” was conducted in Department of Plant Biotechnology in SDMVM‟s college of Agriculture Biotechnology, Georai Tanda, Aurangabad. The aim of study was to see the effect of sodium azide on germination percentage and to study the morphological and phytochemical variation between of two varieties of fenugreek (Gaytri and Haldighati).

7p nguathienthan5 04-06-2020 11 0   Download

The present investigation entitled, “Effect of Sodium azide induction of two varieties of okra (Abelmoschus esculentus L.)” was carried out at the MGM’s Institute of Bioscience and Technology, Aurangabad.

8p nguaconbaynhay5 11-05-2020 7 1   Download

An experiment was conducted using seeds of two mungbean verities viz., WGG-42 and LGG-460 treated with various doses/ concentrations of gamma rays (200, 300, 400, 500 and 600 Gy) and ethyl methane sulphonate (0.2%, 0.3%, 0.4%, 0.5% and 0.6%) and sodium azide (1 mM, 2 mM and 3 mM) to find the LD50 dose by using probit analysis in M1 generation. LD50 dose is important to understand the sensitivity of various genotypes to the critical dose of mutagens creating 50 percent mortality.

16p nguaconbaynhay4 22-03-2020 17 2   Download

Streptococcus pyogenes was isolated from the throat swabs of infected individual and swabbed on the blood agar and sodium azide crystal violet blood agar plates. Isolated organism was grown on the semi-synthetic medium for enrichment and extraction of M protein. The extracted M protein was further purified. The purified M protein was estimated by techniques like Lowry’s method of protein estimation. The M protein was subjected to confirmation techniques and SDS-PAGE analysis.

14p caygaocaolon3 09-03-2020 7 0   Download

The effect of diethyl sulphate (DES) and sodium azide (SA) was studied on the meiotic behaviour of Vicia faba L. var. major in the M1 generation. Five concentrations of SA (0.01%, 0.02%, 0.03%, 0.04%, and 0.05%) were combined with DES (0.02%) to study the synergistic and antagonistic effects of these 2 mutagens. A dose-dependent increase in chromosomal aberrations was recorded in populations treated with both the mutagens individually and their combination doses.

7p vibasque27 27-03-2019 16 0   Download

Photoactivated riboflavin in the presence of Cu(II) generates reactive oxygen species (ROS) which can hemolyse human red blood cells (RBC). In the present work we examined the effect of sodium azide (NaN3) on RBC in the presence of riboflavin and Cu(II). The addition of NaN3 to the riboflavin-Cu(II) sys-tem enhanced K + loss and hemolysis. The extent of K + loss and hemolysis were time and concentration dependent. Batho-cuproine, a Cu(I)-sequestering agent inhibited the hemolysis completely.

31p fptmusic 11-04-2013 44 2   Download