Vasyliv T. Creation of primary material for tobacco selection for increasing of adaptive potential

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0406U001494

Applicant for

Specialization

  • 06.01.05 - Селекція і насінництво

12-04-2006

Specialized Academic Board

Д 26.360.01

Institute of Bioenergy Crops and Sugar Beet of National Academy of Agrarian Sciences of Ukraine

Essay

It has been presented the deep investigation of genetic resources of tobacco, the great attention is considered to the sort type Soboltskyi, which is cultivated only in Zakarpathskyi region. It has been stated the peculiarities of inheritance of base features and capacity that are composing of adaptive potential. It has been studied the correlation connections of main features responsible for productivity and on that foundation it has been carried out the method of selection of parent pairs in selection for adaptivity. It has been estimated the character of topcrossers and estimated the best combinations for fuser selection activity for adaptation. It has been estimated the best hybrid combinations to constant form and some varieties with adaptive characteristics are putted into registration form of plants in Ukraine. The key words: tobacco, selection, collection. Productivity, adaptivnes, combination capacity, ecological stability.

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