Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Mariana VLAHOVA"'
Autor:
Ivan Tsvetkov, Atanas Atanassov, Mariana Vlahova, Lucien Carlier, Nikolai Christov, Francois Lefort, Krasimir Rusanov, Ilian Badjakov, Ivayla Dincheva, Mark Tchamitchian, Goritsa Rakleova, Liliya Georgieva, Lucius Tamm, Anelia Iantcheva, Joelle Herforth-Rahmé, Epaminondas Paplomatas, Ivan Atanassov
Publikováno v:
Biotechnology & Biotechnological Equipment, Vol 32, Iss 2, Pp 241-260 (2018)
This paper reviews the recent development of the scientific, legislative, economic and environmental aspects of plant organic farming. The impact of organic farming on biodiversity and soil fertility is discussed in comparison with conventional syste
Externí odkaz:
https://doaj.org/article/f51a9f63f1bf4acc88125d858b87cca0
Publikováno v:
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, Vol 37, Iss 1, Pp 25-30 (2009)
Grasslands, mixture of grass, clover and other leguminous species, dicotyledonous, herbs and shrubs, contribute to a high degree to the struggle against erosion and to the regularizing of water regimes, to the purification of fertilizers and pesticid
Externí odkaz:
https://doaj.org/article/a769dc70b12a4bac987c3b9925105719
Autor:
I. Tsvetkov, L. Carlier, Epaminondas J. Paplomatas, Mark Tchamitchian, François Lefort, Goritsa Rakleova, Atanas Atanassov, Mariana Vlahova, Ivan Atanassov, Liliya Georgieva, N. Christov, Ivayla Dincheva, Joelle Herforth-Rahmé, Krasimir Rusanov, Ilian Badjakov, Lucius Tamm, Anelia Iantcheva
Publikováno v:
Biotechnology & Biotechnological Equipment, Vol 32, Iss 2, Pp 241-260 (2018)
Biotechnology and Biotechnological Equipment
Biotechnology and Biotechnological Equipment, Taylor & Francis, 2018, 32 (2), pp.241-260. ⟨10.1080/13102818.2018.1427509⟩
Biotechnology and Biotechnological Equipment
Biotechnology and Biotechnological Equipment, Taylor & Francis, 2018, 32 (2), pp.241-260. ⟨10.1080/13102818.2018.1427509⟩
International audience; This paper reviews the recent development of the scientific, legislative, economic and environmental aspects of plant organic farming. The impact of organic farming on biodiversity and soil fertility is discussed in comparison
Publikováno v:
Open Life Sciences, Vol 8, Iss 5, Pp 470-479 (2013)
The induction of hairy roots in Arnica montana L. by Agrobacterium rhizogenes mediated system was established. The frequency of genetic transformation varied from 4.8 to 12% depended on method of infection. The cefotaxime at concentration of 200 mg/l
Publikováno v:
Biotechnology & Biotechnological Equipment. 19:15-19
for plant regeneration of leaf explant from Bulgarian spray carnation cultivars (Fea and Rossitza) were established. Solid MS medium supplemented with BAP and NAA was used for direct induction of adventitious shoots. The optimal medium for regenerati
Publikováno v:
Biotechnology & Biotechnological Equipment. 19:67-71
different types of pods (N- normal with spines, LS- less spines and WS-without spines) were harvested from Medicago truncatula cv. R 108 1 plants grown in green- house. The pods with changed shape LS and WS were developed at the end of period of plan
Publikováno v:
Biotechnology & Biotechnological Equipment. 19:50-56
The efficient procedure for Agrobacterium mediated transformation of Medicago truncatula cv. R 108 1 was developed. Using the advantage of recycling embryo formation of system for direct somatic embryogenesis promoted by TDZ, transgenic plantlets wer
Publikováno v:
Biotechnology & Biotechnological Equipment. 19:57-61
procedure for in vitro regeneration of M.coerulea (McG) via indirect somatic embryogenesis using different donor explants has been designed. Regenerable callus tis- sue from leaf, petiole, stem and root explant sources, was formed at good efficiency
Publikováno v:
Biotechnology & Biotechnological Equipment. 19:41-47
This review outlines the information of somatic embryogenesis in model legume Medicago truncatula and diploid medics. Following the data considerable attention is paid on the factors affecting the ...
Publikováno v:
Biotechnology & Biotechnological Equipment. 18:39-46
Flow-cytometric analysis was carried out to determine the effect of low temperature on the changes in proportion of 2C:4C complement of DNA in root cells from three different zones (meristem apex, elongation and differentiation) in seedlings of Medic