The genus Artemisia L. is represented in the natural flora of Dagestan (Russia) by 21 species. For first time, data are presented on release essential oil and its component composition aerial part vulgaris L., collected different geographical points during flowering period 2014. aim work was to assess dependence accumulation variability A. place collection raw materials. materials were dried an...

La remolacha (Beta vulgaris), es una hortaliza de color rojo-violeta o amarillo, que contiene diferentes pigmentos fotoquímicos pertenecen a la clase betalaína, cuyo principal compuesto betacianida (color rojo - violeta) representa el 75-95% y se caracteriza por ser antioxidante. además nitrato inorgánico (NO3) al ingerido transforma en organismo nitrito reducido (NO2) manera parcial pH ácido g...

Callus cultures initiated from red beet tubers were acclimated to 75 or 100 mM NaCl salinity by exposing them gradually increasing concentrations. The callus lines displayed growth rates comparable the control culture cultivated on NaCl-free medium. Several antioxidant system components analyzed assess role of defense in callus’s ability proliferate salt-supplemented media. It was found that pr...

Corn (Zea mays, L.), bean (Phaseolus vulgaris L.), barley (Hordeum vulgare L.), spinach (Spinacia oleracea L.), and sugarbeet (Beta vulgaris L.) grown under iron deficiency, and Potamogeton pectinatus L, and Potamogeton nodosus Poir. grown under oxygen deficiency, contained less chlorophyll than the controls, but accumulated Mg-protoporphyrin IX and/or Mg-protoporphyrin IX monomethyl ester. No ...

A wide-ranging examination of plastid (pt)DNA sequence homologies within higher plant nuclear genomes (promiscuous DNA) was undertaken. Digestion with methylation-sensitive restriction enzymes and Southern analysis was used to distinguish plastid and nuclear DNA in order to assess the extent of variability of promiscuous sequences within and between plant species. Some species, such as Gossypiu...

Betacyanine and ionic leakage from red beet (Beta vulgaris ssp. L. rapacea) roots and lilac (Syringa vulgaris L.) leaves under the influence of new aminophosphonates were studied by spectroscopic and conductometric methods. It was found that the leakage of dye or electrolytes depended both on the concentration of the compounds used and their structural features. The results compared to those ob...