Androshchuk O. 3. Selection of bee-pollinated hybrids and im-provement of technology of cucumber growing in the winter hangar hydroponic hothouses.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0401U002256

Thesis Registration Form

0401U002256.pdf

Applicant for

Specialization

  • 06.01.06 - Овочівництво

22-06-2001

Specialized Academic Board

Д 26.004.04

National University of Life and Environmental Sciences of Ukraine

Essay

3. Four hybrids have been estimated at eco-nomics and biological parameters. Methods of in-vestigation vegetation, laboratory, statistical. Effi-ciency of deleting some twigs and axillary buds and usages different accommodation schemes at cultiva-tion of cucumber in winter - spring cultures rotation is determined. The dependence between growth, de-velopment of cucumber and hybrid, quantity of de-leted twigs and axillary buds, different accomodation schemes of plants is studied. At growing of cucum-ber decrease of nourishment area (0,28 m2) and de-leted twigs and axillary buds in 4 nodes is offered. The hybrid with better economic metrics for growing in hydroponic hothouses is defined. The main results of researches are inculcated in production. Vegetable growing.

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