prepared by master of 2 year education inna g. kutova

10
MASTERS WORK on the topic “Analysis of ecological safety of the aquatic ecosystem of the Trubizh river " Prepared by master of 2 year education Inna G. Kutova Scientific headmaster: Candidate of Agricultural Sciences, Associate professor Marina M. Ladyka National University of Life and Environmental Sciences of UKRAINE Educational and Research Institute of Plant, ecology and biotechnology Department of ecology and sustainable development

Upload: abram

Post on 23-Feb-2016

42 views

Category:

Documents


0 download

DESCRIPTION

National University of Life and Environmental Sciences of UKRAINE Educational and Research Institute of Plant, ecology and biotechnology Department of ecology and sustainable development. MASTERS WORK on the topic “ Analysis of ecological safety of the aquatic ecosystem of the Trubizh river ". - PowerPoint PPT Presentation

TRANSCRIPT

Page 1: Prepared by master of 2 year education Inna G. Kutova

MASTERS WORKon the topic

“Analysis of ecological safety of the aquatic ecosystem of the Trubizh river "

Prepared by master of 2 year educationInna G. Kutova

Scientific headmaster: Candidate of Agricultural Sciences, Associate professor Marina M. Ladyka

National University of Life and Environmental Sciences of UKRAINEEducational and Research Institute of Plant, ecology and biotechnology

Department of ecology and sustainable development

Page 2: Prepared by master of 2 year education Inna G. Kutova

The object of our research is the current state of aquatic ecosystem of the Trubizh river.

Subject - indicators of

water quality, higher aquatic plants, river

runoff.

Page 3: Prepared by master of 2 year education Inna G. Kutova

The aim of this work was to assess the environmental safety of aquatic ecosystems of the Trubizh river. To achieve this aim were putted next tasks:

- Make a literary search about the current state of Trubizh river;- Make an expeditionary research on the ecological state of watercourse complex of Trubizh river;- To analyze the change in Trubizh river flow;- To assess water quality and its suitability being used for fish farming, drinking purposes, cultural and domestic purposes;- To analyze the dynamics of overgrowth of Trubizh watercourse by higher aquatic plants.

Page 4: Prepared by master of 2 year education Inna G. Kutova

Methods

1. Analyze the information about flow of the Trubizh river;

2. Identify indicators of water quality;3. To analyze the dynamics of overgrowing by aquatic

plants.

Page 5: Prepared by master of 2 year education Inna G. Kutova

Dynamics of change of river runoff

Page 6: Prepared by master of 2 year education Inna G. Kutova

Environmental assessment of water quality in the Trubizh river by indicators of water pollution index (WPI).

Page 7: Prepared by master of 2 year education Inna G. Kutova

State of watercourse of Trubizh river/ Google Earth (2002 ) State of watercourse of Trubizh river

(2010)

State of watercourse of Trubizh river (2011)

State of watercourse of Trubizh river (2013)

Page 8: Prepared by master of 2 year education Inna G. Kutova

1. During the observation period from 1946 to 1962 economic activity does not signally

affected on the river flow. But It is noted that there is a drastic change after 1962, it was

year than fully became functional Trubizh drainage-maliorative system. It gives us

opportunity to assert that intense human pressure on the basin significant effects on the

river runoff.

2. Assessment of surface water quality of the Trubizh river by indicators of hydrochemical

water pollution index shows that in general the waters of the river was assigned the third

class of quality, which includes waters that are under considerable anthropogenic influence,

level of which is close to the limit of stability of ecosystems.

3. Over the 10-year study (2002-2013 years) on an experimental plot with total area of

1435 m2 (square km) (station Zavorichi village Mokrets Brovarskyi district. Kiev region).

Overgrown of watercourse of Trubizh river by higher aquatic plants occurred on 43.7%,

indicating an intensification of the processes of eutrophication.

CONCLUSIONS

Page 9: Prepared by master of 2 year education Inna G. Kutova

1. Ладика М.М., Корх О.В., Кутова І.Г., Сучасний стан та екологічне управління меліорованими землями сільськогосподарського призначення ВП НУБіП України «Агрономічна дослідна станція» // Охорона довкілля та проблеми збалансованого природокористування: матеріали міжнародної конференції, 10-11 травня 2011 р. – Кам’янець Подільський: Мошинський, 2011. - С. 315-317.

2. Кутова І. Г., Оцінка еколого-меліоративного стану р. Остер / Кутова І. Г., Максін В.І., Ладика М.М. // Матеріали І Всеукраїнської науково-практичної конференції молодих вчених “Екологія – філософія існування людства”, 11 квітня 2012 р., Київ. – К.: Видавничий центр НУБіП України. – С.43

3. Кутова І. Г., Оцінка якості поверхневих вод басейну р. Трубіж / Максін В. І., Ладика М.М., Кутова І. Г. //Державна студентська наукова конференція «Екологічні проблеми України та шляхи їх вирішення: Тези доповіді – Біла Церква 2012. – с.41

4. Кутова І. Г., Особливості формування якості води в р. Трубіж / Кутова І. Г., Ладика М. М. //Збірник матеріалів XIV Всеукраїнської наукової конференції молодих вчених «Актуальні проблеми природничих та гуманітарних наук у дослідженнях молодих вчених», 19-20 квітня 2012 р., Черкаси. – Черкаси: Брама-Україна, 2012 – с. 283-284.

5. Ладика М.М., Максін В.І., Кутова І.Г., Бордусь А.О. Екологічний стан середніх річок Лісостепу України (на прикладі річок Трубіж і Остер) // Cборник научных трудов SWorld (наукометрична база РИНЦ) (у друці).

PRESENCE OF PUBLICATIONS

Page 10: Prepared by master of 2 year education Inna G. Kutova

THANK FOR YOUR ATTENTION!!!