Размножение in vitro сортов земляники садовой Альфа и Славутич

Semenas, S.E., National Academy of Sciences. Scientific and Practical Center for Potato, Vegetable and Fruit Growing . Institute for Fruit Growing

Размножение in vitro сортов земляники садовой Альфа и Славутич | In vitro propagation of 'Alpha' and 'Slavutich' strawberry cultivars

2013

Semenas, S.E., National Academy of Sciences. Scientific and Practical Center for Potato, Vegetable and Fruit Growing (Belarus). Institute for Fruit Growing

In vitro propagation of two strawberry (Fragaria ananassa) cultivars ('Alpha' and 'Slavutich') was studied in the conditions of the Republic of Belarus. Late-ripening cultivar 'Alpha' was passed to the State Variety Trial in 2008. 'Slavutich' (medium term of ripening) was included into the State Register of Varieties and Wood and Shrubby Species of the Republic of Belarus in 2009. When the benzyladenine concentration in nutrition medium increases, first of all, it stimulates the propagation coefficient growth, but higher concentrations inhibited both the growth and propagation of regenerant plants. We recommend Murashige-Skoog medium supplemented with 0,5 milligrams per liter BA. For cultivar 'Alpha' benzyladenine concentration should be reduced to 0,1 – 0,2 milligrams per liter in a passage prior to transplantation to the rooting medium. Plants propagated in vitro were used for virus-free mother plantations of strawberry cultivars 'Alpha' and 'Slavutich'.

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