QUALITY OF SEEDS OF CONIFEROUS INTRODUCENTS IN CONDITIONS OF ARBORETUM OF THE JSC "FOREST BROODER" OF ALMATY REGION

Dani Sarsekova, Vasip Ismailov

Abstract


Through the researches it was established that the crop of seeds of coniferous introducents in the arboretum of JSC “Forest Brooder” isn't lower, than in natural areas. Sowing qualities of seeds were defined by the radiographic method. They were low mostly as a result of formation of the parthenospermic seeds at the expense of a shortage of pollinators. Despite the low viability, enough seeds for emergence of normal self-sowing are formed in bumper-crop years – from 5 to 75 shoots on 1 sq.m on the average.


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References


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DOI: http://dx.doi.org/10.18007/gisap:bvmas.v0i6.1016

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