Dmitrienko A. Peculiarities of the nitrogen status of southern chernozems in intensive apple plantings under irrigation and their productivity

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0403U001300

Thesis Registration Form

0403U001300.pdf

Applicant for

Specialization

  • 06.01.04 - Агрохімія

16-04-2003

Specialized Academic Board

Д 64.354.01

National Scientific Center «Institute for Soil Science and Agrochemistry Research named after O. N. Sokolovsky»

Essay

Object - processes of chernozems southen nitrogen regime formation under different doses of nitrogen fertilizers in conditions of irrigation. Purpose - to motivate ecological safe and economic expedient doses of nitrogen fertilizers under their local using in intensive apple trees plantations. Methods - general scientific and special. Theoretical results - the influence of nitrogen fertilizers local using on the degree of their transformations, nourishing regime in soil system, growth and separate physiological processes of apple trees were studied. Practical results - the dose levels of nitrogen fertilizers and practicability of fractional local their using with irrigation water on chernozems southen were motivated. This result allows to get 2,6 GDj of additional energy to product on each embedded GDj of anthropogenic energy . Novelty - regularities features of mineral nitrogen transformations on the base of soils granumetric content, temperature regime, doses of nitrogen fertilizers and values of yield crop were install. The main dependencies between parameters of nitrogen regime, its factors forming and efficiency to apple trees productivity were proved. Degree of introduction - results of investigations are used in recommendations "Technologies of dupaceous and pip fruit trees growing in the southen part of Ukraine in conditions of irrigation". Scientific results were introduced in several private firms "Burgundscky", "Vesna", "Krasa Khersonchiny", "Greendlake", "Radujnoi", "Invest Ukraine" in total area of 260 hectares. Branch - an agricultural production.

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Files

Дмитриенко--ВИСНОВКИ 1.doc

Дмитриенко--ВСТУП.doc

Дмитриенко--ДОДАТКИ.doc

Дмитриенко--Додаток 1.doc

Дмитриенко--Додаток 2.doc

Дмитриенко--ЗМИСТ.doc

Дмитриенко--РЕКОМЕНДАЦИЇ ВИРОБНИЦТВУ.doc

Дмитриенко--РОЗД 3.3.doc

Дмитриенко--РОЗДИЛ 4.2.doc

Дмитриенко--РОЗДИЛ 4.doc

Дмитриенко--РОЗДИЛ 5.doc

Дмитриенко--РОздил 6.3.doc

Дмитриенко--Рис. 3.9.xls

Дмитриенко--Рис. 5.1, 5.2.xls

Дмитриенко--Рис. 6.1, 6.2.xls

Дмитриенко--Рис. 6.10-6.13.xls

Дмитриенко--Рис. 7.1.xls

Дмитриенко--Рис. 7.2.xls

Дмитриенко--Рис. 8.1.xls

Дмитриенко--Рис.6.3.xls

Дмитриенко--Рис.6.4-6.9.xls

Дмитриенко--Роздил 8.doc

Дмитриенко--Роздил 1.doc

Дмитриенко--Роздил 2.doc

Дмитриенко--Роздил 3.2.doc

Дмитриенко--Роздил 3.4.doc

Дмитриенко--Роздил 3.doc

Дмитриенко--Роздил 6.1 ФХА.doc

Дмитриенко--Роздил 6.2.doc

Дмитриенко--Роздил 7.3.doc

Дмитриенко--Роздил 7.doc

Дмитриенко--Список вик. джерел.doc

Дмитриенко--Табл до розд 6.doc

Дмитриенко--Табл до розд 7.doc

Дмитриенко--Табл до розд8.doc

Дмитриенко--Табл до роздилу 3.doc

Дмитриенко--Табл до роздилу 4.doc

Дмитриенко--Титульний лист.doc

Дмитриенко--автореф.doc

Дмитриенко--рис 4.1,42.xls

Дмитриенко--рис. 5.3.xls

Дмитриенко--рис.2.1.xls

Дмитриенко--рис.3.1 _ 3.4.xls

Дмитриенко--рис.3.2 .3.3 .3.7.xls

Дмитриенко--рис.3.5, 3.6, 3.8.xls

Дмитриенко--рис.4.3, 4.4.xls

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