The results of studying the biological effect of water and coholic leaf extracts of piper and tomato plant on larvae and adults of Colorado potato beetle showed a superior and significant effect of water leaf extract of piper on mean percentage of larvae mortality which reached 73.33% at 8% concentration, while tack copyright water leaf extract of
Purpose of the article.On the basis of the research of the poetic work Speciality Lighting to analyze the life and creative heritage of the talented Ukrainian poet, prose writer, translator, literary critic, publicist, philosopher and human rights defender, Hero of Ukraine Vasyl Semenovych Stus (1938-1985).Methodology.Bibliographical and other gene
The evolution of asexual reproduction is considered a response to environmental conditions where it incurs less cost than sexual reproduction, maintains Herb Grower adapted genotypes and allows rapid proliferation into new areas.In rare circumstances, some species have evolved distinct asexual morphs or lineages in response to ubiquitous environmen
The metal-halide perovskite solar cell has risen to the vanguard of photovoltaic research and offers the potential to merge low-cost fabrication with high-power conversion efficiency.Certainly, simulation along with experimental studies will contribute to a better understanding of the operation mechanism of PSC and the need to further improve devic