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Устойчивое развитие ООН : Крепкое здоровье и б ... ✕Кафедра : Bitki Koruma Bölümü ... ✕

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Крепкое здоровье и благополучиеОбеспечение здоровой и качественной жизни на всех этапах

Biological Activity of Ag and Cu Monometallic Nanoparticles and Ag-Cu Bimetallic Nanocomposites against Plant Pathogens and Seeds

Tinatin DOOLOTKELDİEVA | Saykal BOBUŞOVA

The antibacterial activities of silver (Ag) and copper (Cu) monometallic and bimetallic nanoparticles (MNPs and BNPs) against the most economically important and common plant bacterial diseases in Kyrgyzstan were tested, as well as their phytotoxic effects on wheat and corn seeds. To achieve this, a range of Ag and Cu MNPs and BNPs were synthesized using different methods and were tested at different concentrations to compare their biological effects. The antibacterial activities of Ag and Cu MNPs and Ag-Cu BNPs against the plant pathogenic bacteria Erwinia amylovora, Pseudomonas syringae, and ...Более

Статья 2022 Ziraat Fakültesi Journal of Nanomaterials2022 95 Просмотры

MORPHOLOGICAL CHARACTERISTICS OF DIFFERENT WILD Berberis sphaerocarpa Kar. et Kir. GENOTYPES GROWN IN JETI-OGUZ DISTRICT (ISSYK-KUL PROVINCE) OF NORTH EASTERN KYRGYZSTAN

Abdıkerim ABDULLAYEV

Today, several fruit species are used for different purposes in alternative medicine. Among those species, barberry species are commonly used in treatment of various diseases. Jeti-Oguz District of Issyk Kul located around Issyk Lake in North-east of Kyrgyzstan has a unique flora and wild Berberis sphaerocarpa Kar. et Kit. (spherical-fruited barberry) species have a great place in regional flora. The fruits, leaves and roots of these species are commonly used by local people as functional products in alternative medicine. The most significant parameter in this wild population is the morphologi ...Более

Статья 2017 Ziraat Fakültesi Acta Scientiarum Polonorum - Hortorum Cultus16 ( 2 ) 70 Просмотры

Synthesis of biologically active silver and copper nanocomposites

Tinatin DOOLOTKELDİEVA | Emil ÖMÜRZAK

In the joint chemical reduction of silver and copper ions in the presence of gelatin, regardless of the composition of the reaction medium, a nanocomposite was formed consisting of nanodispersed silver and copper particles. In this research, the dependence of phase composition and dispersity on the synthesis conditions, as well as antibacterial activity of synthesized silver and copper nanocomposites were studied. It has been established that the most highly dispersed silver and copper nanocomposites were formed in an alkaline medium. We have revealed that nanocomposites of Ag-Cu system which ...Более

Статья 2018 Ziraat Fakültesi Materials Research Express5 ( 8 ) 78 Просмотры

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