Alemyar S., Habibi A., Akimbekov N.Sh. Effect of hyssop extract against microorganisms isolated from wheat grains

1 - Department of Biotechnology, Biology and biotechnology faculty of al-Farabi Kazakh National University, Kazakhstan, Almaty; 2 - Department of Plant Science, Agriculture faculty of Alberoni University, Afghanistan, Kapisa *e-mail: ainullah.habibi1@yahoo.com

Аннотация

The hyssop essential oils have been widely used as bactericidal, fungicidal, antivirus and insecticidal
agents. On the other hand, the main method to control bacterial contamination is using synthetic bactericide, but the development or conjugation of bacteria resistance to chemical products, the high operational cost and environmental pollution have created the need for developing alternative approaches to
control many microbial contamination, especially bacterial and in this sense the essential oils of hyssop
is an alternative to control many pathogenic bacteria.
Because of a growing concern about relationships between diet and diseases and a growing need to
improve the quality and safety of food supply, research is to define conditions that minimize the levels of
microbial effect compounds wheat germination and growth. Essential oil of hyssop (Hyssopus officinalis)
revealed one of the best biological compounds which control the pathogenic fungal, viral, bacterial and
insect contamination. The results of this experiment displayed essential oils were fully effectiveness on
bacterial inoculant and support the growth of wheat grain. It capable to eliminated the all pathogenic
bacteria which inoculated with seeds.
The experiment displayed that bacterial inoculant effected on seed germination, only two varieties
of wheat capable to geminate with Pseudomonas inoculated that was 40% in Ghory cultivar and 80%
in Sulh variety. Thus shown bacterial inoculated able to decrease 60 and 20 percentage germination of
the Ghory and Sulh varieties. Although in all other wheat cultivars hadn’t germination in bacterial inoculated variant, but in controls (inoculant of water, inoculated with essential oil of hyssop) had 100%
germination and also in treated variants had > 80% germinated and were greatly treated by essential oil
of hyssop (Hyssopus officinalis).
Key word: essential oils, environmental pollution, bacterial inoculant, wheat grain, hyssop.