Savranchuk V. Agrobiological grounding of crop productivity forming processes nd quality of different varieties of winter wheat in the northern Steppe of Ukraine

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U004586

Applicant for

Specialization

  • 06.01.09 - Рослинництво

03-12-2004

Specialized Academic Board

Д 08.353.01

State Institution Institute of Grain crops of NAAS of Ukraine

Essay

The objekt - aprocess of the shaping to productivities and quality grain winter wheat; the purpose -study and motivate the processes of the shaping to productivity of the miscellaneous sort winter wheat with provision for their biological particularities; the methods - field and laboratory; novelty - is installed dependencies of the shaping productive plants winter wheat, is revealled and motivated reaction modem sort on predecessors, periods of the sowing and rates seeding, their adaptive characteristic for stability to disadvantage weather condition. The Motivated sequence of the undertaking the hsoving modern sort winter; the results - is advanced technjlogy production winter wheat that has provided shaping to productivities in working conditions at a rate 0f 42,1-52,2 centners per hectare at prime cost grain 17,80-14,74 gm./c and profitability 153-205%. Will installed the most economic expedient periods and rates seeding these sort depending on predecessor; introduction - in facilities Kirovogradskogo and Aleksandrovskogo region Kirovogradskoy area on area 3374 hectare; the branch - an agriculture, plant growing

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