Zobrazeno 1 - 10
of 21
pro vyhledávání: '"M. Ya. Lovkova"'
Autor:
M. Ya. Lovkova, G. N. Buzuk
Publikováno v:
Applied Biochemistry and Microbiology. 47:189-195
With the combination of the atomic absorption method and spectrophotometry, we conducted the testing of medicinal plants of Russian flora (approximately 200 species) on the content of copper (Cu). We revealed 36 species—concentrators and superconce
Publikováno v:
Applied Biochemistry and Microbiology. 44:416-419
The variability of the contents of tropane and isoquinoline alkaloids, ashes, Na, K, Ca, Mg, Fe, Mn, Cu, Zn, Co, Mo, Cr, Al, Ba, V, Ni, Sr, Cd, Pb, J, and Ag was studied in individual plants of the industrial population of belladonna (Atropa belladon
Publikováno v:
Applied Biochemistry and Microbiology. 42:420-423
The effects of 12 elements on the formation and accumulation of isoquinolines were studied in opium poppy seedlings (Papaver somniferum L.). Three types of concentration dependences of the effects of the elements under study were determined. The elem
Publikováno v:
Applied Biochemistry and Microbiology. 41:299-305
Effects of various elements (Co, Ni, Zn, W, Mn, Cr, B, Mo, Fe, and V), natural and synthetic auxins, cytokinins, and gibberellin on biosynthesis and accumulation of indole alkaloids was studied at increasing concentrations in the model system of Mada
Publikováno v:
Applied Biochemistry and Microbiology. 38:286-293
A considerable number of linear and nonlinear correlations between concentrations of quinolizidine alkaloids and concentrations of K, Ca, Mg, Ba, Zn, Cu, Ni, and V were found in lupine seeds and leaves by using methods of correlation and regression a
Publikováno v:
Applied Biochemistry and Microbiology. 37:500-505
Numerous linear and nonlinear correlations between the contents of alkaloids and mineral elements in the aerial parts and roots of greater celandine (Chelidonium majusL.) were revealed by means of correlation and regression analyses. These relationsh
Publikováno v:
Applied Biochemistry and Microbiology. 37:229-237
Data on chemical composition related to the synthesis of physiologically active substances (alkaloids, terpenoids, glycosides, phenolic compounds, etc.) and to the accumulation of individual elements or groups of five to ten elements (e.g., Cr, Co, M
Publikováno v:
Doklady Biological Sciences. 413:146-148
146 Intensive studies aimed at obtaining medicines from herbal material are performed all over the world. The flora of our planet numbers hundreds of thousands of plant species, of which only 250000 have been studied to date, and only 2000‐3000 spe
Publikováno v:
Doklady Biological Sciences. 412:64-66
Publikováno v:
Doklady Biological Sciences. 385:384-386