Approbation of a Set of Reagents to Detect Dickeya Solani for the Quantitative Assessment of Dna Damage Caused by the Impulsed Xenon Lamp

Krupin, P.Yu.; Yaremko, A.B.; Panicheva, Yu.S.; Tumashevich, K.A.

doi:10.26897/0021-342x-2018-2-34-48

Cited by 3 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To estimate the Xe-lamp irradiation effect on the integrity of DNA of Dickeya solani, pathogen causing potato blackleg, Kroupin et al [34] performed quantitative polymerase chain reaction (qPCR). It was shown that each genomic 100 bp is damaged by ~10 J m -2 .…”

Section: Continuous Wave Ultraviolet Radiationmentioning

confidence: 99%

Physical Methods of Pre-Planting and Postharvest Treatment of Potato: A Review

Kroupin

Крупин²,

Semenov

et al. 2018

Vestn. Ross. univ. družby nar., Ser. Agron. životnovod.

View full text Add to dashboard Cite

Potato is an important staple food crop. Potato tubers require proper treatment before planting and after harvest to produce high yields and avoid storage losses. Among different techniques of potato treatment physical methods are of special interest: thermal treatment using hot water and steam, ultraviolet (including continuous-wave UV using pulsed Xe-lamps) and gamma-irradiation, treatment with magnetic and electromagnetic fields (including microwaves). The majority of physical methods is environmentally friendly and can be applied without special registration and in the developing countries. In the present paper, for the first time, the scientific papers on physical methods of potato treatment for the last 35 years are comprehensively reviewed. The review demonstrates that such an approach is perspective both for pre-planting and postharvest treatment of potato. Physical treatment affects biochemical, cellular and physiological status of potato. Methods of physical treatment enable to control phytopathogens, and some methods (ultraviolet and gamma-radiation) even are capable of improving immunity of plants. The main traits of potato tubers that can be influenced by physical treatment are sprouting (stimulation or inhibition), susceptibility to rot and black leg diseases, and starch, reducing sugars and ascorbic acid contents. The tuber response to physical treatment depends on dosage and date of treatment, duration and temperature of storage, agricultural technology and cultivar. Low doses of treatment may be inefficient while too high dosage may result in cell deterioration or death and poor immunity, and eventually to disease development. Too early treatment may damage a tuber since it should pass through suberization (wound healing) after harvest; too late treatment requires higher doses. The proper adjustment of treatment is necessary for cultivar and individual storage conditions.

show abstract

Section: Continuous Wave Ultraviolet Radiationmentioning

confidence: 99%

Physical Methods of Pre-Planting and Postharvest Treatment of Potato: A Review

Kroupin

Крупин²,

Semenov

et al. 2018

Vestn. Ross. univ. družby nar., Ser. Agron. životnovod.

View full text Add to dashboard Cite

show abstract

Acousto-Optic Luminescent Imaging Spectrometer of the UV Spectral Range

Poliakov,

Kacharava,

Glazkov

2024

2024 Wave Electronics and Its Application in Information and Telecommunication Systems (WECONF)

View full text Add to dashboard Cite

Use of broadband radiation to reduce microbial contamination of livestock building air and evaluation of its effectiveness

Grechnikova

Кондакова

2022

Vestn. Novosib. gos. agrar. univ.

View full text Add to dashboard Cite

One of the most important tasks of veterinary practice is to find and develop an effective and environmentally friendly method of disinfecting livestock room air that can be used in the presence of animals and service personnel. Currently, low-pressure discharge lamps are used for indoor air sanitation as a source of ultraviolet (UV) radiation. However, these devices can pose serious environmental pollution risks. Therefore, the main objective of this work was to investigate the bactericidal effectiveness of pulsed broadband optical radiation on the microbial contamination of the house air of livestock and concerning sanitary positive microorganisms. In the article, the authors presented a description of the technical characteristics of the Zarya-1 device based on the use of pulsed high-intensity optical radiation of a continuous spectrum. This spectrum is generated by powerful high-temperature (10000 – 40000 K) plasma sources, developed by SRIP (State Ryazan Instrument Plant) JSC. The bactericidal effect of broadband radiation on the microflora of the air in the livestock building was investigated. The experiment was carried out in the vivarium. Open Petri dishes with dense nutrient media were placed at three points for the deposition of dust particles, microorganisms, and aerosol droplets by gravity. The results obtained were recorded after 24 h. In their study, the authors revealed a reduction in the total microbial count of air in all five variants after exposure to irradiation for durations of 14, 16, 17, 18, and 19 min. Therefore, at the 14 min duration of irradiation, the effectiveness of the sanitary parameters reached 97.12 % and at the 19 min duration 99.78 %.

show abstract

Approbation of a Set of Reagents to Detect Dickeya Solani for the Quantitative Assessment of Dna Damage Caused by the Impulsed Xenon Lamp

Cited by 3 publications

References 0 publications

Physical Methods of Pre-Planting and Postharvest Treatment of Potato: A Review

Physical Methods of Pre-Planting and Postharvest Treatment of Potato: A Review

Acousto-Optic Luminescent Imaging Spectrometer of the UV Spectral Range

Use of broadband radiation to reduce microbial contamination of livestock building air and evaluation of its effectiveness

Contact Info

Product

Resources

About