Mezhenska L. Introduction testing of Crataegus spp. in a south-east Ukraine

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U001675

Applicant for

Specialization

  • 03.00.05 - Ботаніка

20-04-2007

Specialized Academic Board

Д 26.215.01

Essay

In Artemivsk Nursery Experimental Station of the Institution of Horticulture of UAAS the collection consisting of 46 species and 7 cultivars of 120 samples Crataegus, ?Crataegosorbus and +Crataegomespilus have been created. The morphological characteristic features, rhythms of development, peculiarities of both flowering and fruiting, pomological characteristics and biochemical composition of fruits are investigated. High resistance to both abiotic and biotic factors of an environment has been established. The methods both seed and vegetative multiplication are tested.The fruit cultivars of hawthorn are created. Since 2001 the cultivars C. ?anomala ?Zbigniew’, C. punctata ?Ljudmyl’, C. pennsylvanica ?Shamil’ are included in the Register of Plant Varieties of Ukraine

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