Potanin D. Quality and uniformity of the fruit plants economic and biological properties in connection with the variation of the orchard productivity

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U001555

Thesis Registration Form

0404U001555.pdf

Applicant for

Specialization

  • 06.01.07 - Плодівництво

16-04-2004

Specialized Academic Board

Д 26.004.04

National University of Life and Environmental Sciences of Ukraine

Essay

The author has established the correlation dependences between the biometrical indices of trees growth and their fruit bearing.The investigations have showed that the variation of the plants productivity indices increases in densed orchards.The author has determined the correlation connection between the physiological state of the apple and apricot plants, that is their electrical conductivity, on the one hand, and uniformity of their fruit bearing, on the other hand.The researches have proved that the usage of the thermotherapy for the strawberry and currant plants reduces the variation of the productivity indices by 2…10 as regards those which have not been treated.The explants productivity in the biotechnological conditions appeared to depend on the phase of the plants development and the place of explants selection on a tree

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