Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
152 0 |
SM ISO690:2012 БУРЦЕВА, Светлана, ГАРАЕВА, Светлана, РАСТИМЕШИНА, Инна, АПОСТОЛЮК, Н., ТОФИЛАТ, С., РЕДКОЗУБОВА, Галина, ПОСТОЛАТИ, Галина. Аминокислотный скрининг азотистого обмена у Streptomyces canosus 71 и его вариантов, полученных после y- и комбинированного (y- и уф) облучения. In: Электронная обработка материалов, 2002, nr. 2(38), pp. 70-75. ISSN 0013-5739. |
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Электронная обработка материалов | ||||||
Numărul 2(38) / 2002 / ISSN 0013-5739 /ISSNe 2345-1718 | ||||||
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Pag. 70-75 | ||||||
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The biomass amino acids composition of initial museum strain Streptomyces canosus 71 and its 9 variants, obtained as a result of - and combined (- and UV) irradiation was studied. It was showed, that, having varied the dozes of irradiation, it could be possible to select variants, distinguished not only by biomass synthesis to 23,1–431,1%, in compare with initial strain, but also by contents in it such irreplaceable amino acids as valine (47,1–152,4%), methionine (15,0–352,7%), tyrosine (215,7%), tryptophane (50,1–62,1%). The quantity of additional essential amino acids for agricultural animals and poultry such as cystine, glycine and proline in the biomass of some variants also exceeded the same in the initial strain. |
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