Aksylenko M. Characteristics of the phosphorous nutrition of new winter wheat varieties on the dark grey podzolized soils in the Left-bank Forest-Steppe of Ukrainian

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0409U004007

Thesis Registration Form

0409U004007.pdf

Applicant for

Specialization

  • 06.01.04 - Агрохімія

12-06-2009

Specialized Academic Board

Д 26.004.04

National University of Life and Environmental Sciences of Ukraine

Essay

The thesis is dedicated to the research of root-exudations phosphorus-effectives wheat winter genotypes of influence on mobility and availability for the nutrition of plants by mineral soils phosphates and defining the optimum dozes of phosphorus on the basis of their cultivation, investigation of their efficiency elements and productivity grain yield, and biochemical parameters of a grain quality. The research showed, that because of cultivation on Sirena Odesa and Smuglyanka sorters on Ukrainian Left-bank Forest-steppe dark grey podzolized grounds with the average contents of mobile compounds of phosphorus the high crops - 8,0-10,0 т/ha of a qualitative grain on the basis of different dozes of a phosphorous nutrition are achieved. Adding fertilizers assisted improving of a nutritious mode of dark grey podzolized ground and raised the contents of mineral compounds of mobile phosphorus. The agrichemical, economical, power efficient of fertilizers usage on the basis of wheat on the dark grey podzolized ground is being defined.

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Files

Автореферат--Aref.doc

Автореферат--Обкладинка.doc

Диссертация--00_Начало.doc

Диссертация--01.doc

Диссертация--02.doc

Диссертация--03.doc

Диссертация--04.doc

Диссертация--05.doc

Диссертация--06.doc

Диссертация--07.doc

Диссертация--08.doc

Диссертация--09.doc

Диссертация--10_Висновки.doc

Диссертация--11_Додатки.doc

Диссертация--11_Додатки.doc

Диссертация--12_Література.doc

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