Process of production Аgrostis stolonifera l. plants, resistant to high concentrations of lead via cell engineering
E. A. Gladkov , O. N. Gladkova , L. S. Glushetskaya , Y. I. Dolgikh
Izvestiya MGTU MAMI ›› 2014, Vol. 8 ›› Issue (3-3) : 62 -65.
Process of production Аgrostis stolonifera l. plants, resistant to high concentrations of lead via cell engineering
The technology of production Agrostis stolonifera lawn grass resistant to salts of lead was developed. For the production of plants tolerant to lead the direct selection circuit was used. This circuit compromises culturing the callus over two passages in the modified MS medium with 650 mg/l of lead, regeneration and rooting plants on MS medium with 650 mg/l of lead. The obtained plants remained high decorative quality at high concentrations of lead and may be used as starting shapes upon receipt of varieties tolerant to this metal.
lawn grass / heavy metals / cell selection / toxicity
Gladkov E.A., Gladkova O.N., Glushetskaya L.S., Dolgikh Y.I.
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