Prof. Dr. OSMAN S&#214;NMEZ

5th International Eurasian Congress on Natural Nutrition, Healthy Life Sport, 2 - 06 Ekim 2019

Utilization Of Near Infrared Spectroscopy (NIRS) Technique To Determine SomeChemical Properties Of The Biochar Applied Saline And Non-Saline Soils

AYDEMİR S., Aldemir B., BİLGİLİ A. V., KAYA C., SÖNMEZ O., Saygan Ayaydın E. P.

10th International Soil Congress 2019. Successful Transformation toward Land Degradation Neutrality: Future Perspective, Ankara, Türkiye, 17 - 19 Haziran 2019, ss.368-373

Bitkilerde Dona Dayanım ve Bor Beslenmesi

International Congress on Agriculture and Animal Sciences, 7 - 09 Kasım 2018

Fosfor Kirliliğinin Önlenmesinde Fosfor İndeksi Kullanımının Rolü ve Önemi

International Congress on Agriculture and Animal Sciences, 7 - 09 Eylül 2018

Toprak Fosforunun Yarayışlılığının Artırılmasında Humik Asit, Tavuk Gübresi, Kükürt ve Magnezyum Sülfat Kullanımının Etkileri

International Congress on Agriculture and Animal Sciences, 7 - 09 Eylül 2018 Sürdürülebilir Kalkınma

Phosphorus for Sustainable Agriculture

SÖNMEZ O., GÜNEŞ A.

International Eurasian Congress on Natural Nutrition and Healthy Life, 12 - 15 Temmuz 2018 Sürdürülebilir Kalkınma

The Effect of Sulfur Applied in Different Doses on Microbial Activity in Soil.

International Eurasian Congress on Natural Nutrition and Healthy Life, 12 - 15 Temmuz 2018

The Effect of Different Doses of Sulphur on Soil pH.

International Eurasian Congress on Natural Nutrition and Healthy Life, 12 - 15 Temmuz 2018

Effects of Humic Acid Applications on Chlorophyll Contents of Spinach Plants

International Eurasian Congress on Natural Nutrition and Healthy Life, 12 - 15 Temmuz 2018

Hümik Asit Uygulamasının Buğday Bitkisinin Hormon İçeriği Üzerine Etkisinin Belirlenmesi

GÜNEŞ A., UZUN O., KITIR N., SÖNMEZ O., ÖZGÜL M., TURAN M., et al.

Uluslararası Avrasya Doğal Beslenme ve Sağlıklı Yaşam Zirvesi, Ankara, Türkiye, 12 - 15 Temmuz 2018, ss.159-160

The Impact of Different Types of Biochar Applications on Pepper and Soil Parameters Under Saline and Non-saline Conditions in the Harran Plain

AKPİRİNÇ İ., AYDEMİR S., BİLGİLİ A. V., SÖNMEZ O., KAYA C., ALTUN O., et al.

1. INTERNATIONAL GAP AGRICULTURE AND LIVESTOCK CONGRESS, 25 - 27 Nisan 2018

The Impact of Different Biochar Materials on Selected Soil Physical Parameters of the Harran Plain Clay Soils

ALTUN O., AYDEMİR S., BİLGİLİ A. V., SÖNMEZ O., KAYA C., AYAYDIN E. P., et al.

1. INTERNATIONAL GAP AGRICULTURE AND LIVESTOCK CONGRESS, 25 - 27 Nisan 2018

Effects of Humic Acid Treatments on Amino acid Contents of Spinach(Spinacia oleracea L.)

GÜNEŞ A., UZUN O., SÖNMEZ O., TOHUMCU F., SARI S., BAŞARAN M., et al.

1. INTERNATIONAL GAP AGRICULTURE LIVESTOCK CONGRESS, Şanlıurfa, Türkiye, 25 - 27 Nisan 2018, ss.401

The Effects of Humic Acid Treatments on Amino Acid Contents of Spinach (Spinacia oleracea L.).

GÜNEŞ A., UZUN O., SÖNMEZ O., TOHUMCU F., Sarı S., BAŞARAN M., et al.

1st International GAP Agriculture and Livestock Congress. April 25-27, 2018, Şanlıurfa/ TURKEY., Şanlıurfa, Türkiye, 25 - 27 Nisan 2018, ss.1

Determination of the Effects of Biochar on Eggplant Growth and Chemical Parameters of Non-Saline and Saline Soils

ÖZYAVUZ M., AYDEMİR S., SÖNMEZ O., KAYA C., ALTUN O., AKPİRİNÇ İ., et al.

1. INTERNATIONAL GAP AGRICULTURE AND LIVESTOCK CONGRESS, 25 - 27 Nisan 2018

The Effects of Sulfur Application on Antioxidant Enzyme Activity of Cucumber (Cucumis sativus L.) Plants.

GÜNEŞ A., SÖNMEZ O., UZUN O., Özgül M., Horuz A., TOHUMCU F., et al.

1st International GAP Agriculture and Livestock Congress. April 25-27, 2018, Şanlıurfa/ TURKEY., Şanlıurfa, Türkiye, 25 - 27 Nisan 2018, ss.1

The Effect of Sulfur Application on Antioxidant Enzyme Activity of Cucumber (Cucumis sativus L.) Plants

GÜNEŞ A., SÖNMEZ O., UZUN O., ÖZGÜL M., HORUZ A., TOHUMCU F., et al.

1. INTERNATIONAL GAP AGRICULTURE LIVESTOCK CONGRESS, Şanlıurfa, Türkiye, 25 - 27 Nisan 2018, ss.400

Invited Key Speaker.Phosphorus Pollution in Soil and Phosphorus-Index in Climate Change.

1st International Conference on Climate Change Impacts on Agriculture and Food Supply. April 24-26, 2018, Swabi University, Khyber Pakhtunkhwa/ PAKİSTAN., Khyber Pakhtunkhwa, Pakistan, 24 - 26 Nisan 2018, ss.1 Sürdürülebilir Kalkınma

Phosphorus Pollution In Soil And Phosphorus Index In Climate Change

SÖNMEZ O., TURAN V.

1st International Conference on CLIMATE CHANGE IMPACTS ONAGRICULTURE AND FOOD SUPPLY(IC3AF-2018), 24 - 26 Nisan 2018 Sürdürülebilir Kalkınma

IDENTIFICATION OF SITE VULNAREBILITY FOR PHOSPHORUS

SÖNMEZ O., GÜNEŞ A., KAYA C., AYDEMİR S.

3rd INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND TECHNOLOGY (ICOEST), Budapest, Macaristan, 19 Ekim 2017 - 23 Ocak 2018

Ion Chromatographic Dtermination of Nitrate Pollutant in Drinking Water Samples

ŞAHAN S., SÖNMEZ O., ŞAHİN U., BAŞARAN M., UZUN O.

ECOLOGY 2017, 11 Mayıs - 13 Aralık 2017

Effects of Humic Acid Applications Doses on Protein Content of Corn Silage

GÜNEŞ A., SÖNMEZ O., BEYZİ E., UZUN O., TURAN M.

International Congress of Agriculture and Environment, 16 - 18 Kasım 2017

Ion Chromatographic Dtermination of Nitrate Pollutant in Drinking Water Samples.

ŞAHAN S., SÖNMEZ O., ŞAHİN U., BAŞARAN M., UZUN O.

ECOLOGY 2017, 11 - 13 Mayıs 2017

Comparisons of agricultural incidents during urbanization

TURAN V., SÖNMEZ O.

9th international congressSoils of Urban Industrial Traffic Mining and Military Areas, 22 - 26 Mayıs 2017

Urban transformation and reduction of the use of fertile agriculturalland in urbanization

TURAN V., SÖNMEZ O.

9th international congressSoils of Urban Industrial Traffic Mining and Military Areas, 22 - 26 Mayıs 2017 Sürdürülebilir Kalkınma

Some Soil Physical and Chemical Properties in Harran Plain

SÖNMEZ O., KAYA C., ŞAHAN S., GÜNEŞ A.

International Conference on Agriculture, Forest, Food Sciences and Technologies, (ICAFOF), 15 - 17 Mayıs 2017

Total and Bioavailable Phosphorus in Harran Plain

SÖNMEZ O., KAYA C., GÜNEŞ A., ŞAHAN S.

International Conference on Agriculture, Forest, Food Sciences and Technologies, (ICAFOF), 15 - 17 Mayıs 2017

Determination of Some Soil Parameters by Geostatistical Techniques in Harran Plain

SÖNMEZ O., ŞENER GÜZEL G., TURAN V., GÜNEŞ A., SAHAN S., BAŞARAN M.

ECOLOGY 2017, 11 - 13 Mayıs 2017

Determination of The Effects of Humic Acid Applications on Heavy Metal Contents of Soil

GÜNEŞ A., SÖNMEZ O., UZUN O., ŞAHAN S., TOHUMCU F., BAŞARAN M., et al.

ECOLOGY 2017, 11 - 13 Mayıs 2017

Effects of Soil Chemical and Physical Properties on Total and Available Phosphorus P in Soil November 8 10 2016 Riyadh SAUDI ARABIA

6th International Chemistry Conference., Riyadh, Suudi Arabistan, 8 - 10 Kasım 2016

Phosphorus Losses Influenced by Irrigation Efficiency Tillage and Phosphorus Rate

II. International Conference on Sustainable Development., Skopje, Makedonya, 18 - 23 Ekim 2016

Effects of Tillage and Phosphorus Rates on Wheat Yield and Soil P Oral presentation October 18 23 2016 Skopje MACEDONIA

BİLGİLİ V., SÖNMEZ O., AYDEMİR S.

II. International Conference on Sustainable Development., Skopje, Makedonya, 18 - 23 Ekim 2016

Effects of PGPR and Humic Acid Applications on Antioxidante Enzyme Activity and Physiological Parameters of Spinacia

Gunes A., Uzun O., Basaran M., SÖNMEZ O., TURAN M.

Eurosoil 2016, İstanbul, Türkiye, 16 - 21 Ekim 2016, ss.156

Effects of PGPR and Humic Acid Applications on Antioxidante Enzyme Activity and Physiological Parameters of Spinach

GÜNEŞ A., UZUN O., BAŞARAN M., SÖNMEZ O., TURAN M.

EUROSOİL, 16 - 21 Ekim 2016

Effects of PGPR and Humic AcidApplications on Antioxidante Enzyme Activity and Physiological Parameters of Spinach Spinaciaoleracea L

GÜNEŞ A., UZUN O., BAŞARAN M., SÖNMEZ O., TURAN M.

Eurosoil, 17 - 22 Temmuz 2016

Aminolevulinic acid improves salinity-induced photo- protection mechanisms in two corn differing cultivars in salinity tolerance

Kaya C., Ashraf M., Şenbayram M., SÖNMEZ O.

Deutschen Gesellschaftfür Pflanzenernahrung (DGP) Tagung 2015. Boden, Nahrstoffe, Wasser- Forschung für die nachhaltige und effiziente Nutzung von Ressourcen, Göttingen, Almanya, 17 - 18 Eylül 2015, ss.1

Effect of Biochars on Salinity Stress on Germination and Seedling Properties of Drum Wheat (T. Drum Desf.)

AYDEMİR S., SAYGAN E., SÖNMEZ O., BİLGİLİ V.

8th International Soil Science Congress on ‘Land Degradation and Challenges in Sustainable Soil Management’. May 15-17, 2012, Çeşme-İzmir/ TURKEY., İzmir, Türkiye, 15 Mayıs 2012 - 18 Eylül 2015, ss.1 Sürdürülebilir Kalkınma

Aminolevulinic acid improves salinity induced photo protection mechanisms in two corn differing cultivars in salinity tolerance

Kaya C., Ashraf M., Senbayram M., Sönmez O.

Deutschen Gesellschaft für Pflanzenernährung (DGP) Tagung 2015. Boden, Nährstoffe, Wasser– Forschung für die nachhaltige und effiziente Nutzung von Ressourcen 17.–18.September 2015, Göttingen/ GERMANY., Göttingen, Almanya, 17 - 18 Eylül 2015, ss.1-3

Soil phosphorus fractions in Harran Plain. Poster Presentation.

SÖNMEZ O., KAYA C., AYDEMİR S., POLAT T., ŞENER GÜZEL G.

9th International Soil Science Congress on ‘The Soul of Soil and Civilization’. October 14-16, 2014, Side, Antalya/ TURKEY, Antalya, Türkiye, 14 - 16 Ekim 2014, ss.1

Effects of different soil amendments on total phosphorus availability

TURAN V., SÖNMEZ O.

9th International Soil Science Congress on ‘The Soul of Soil and Civilization’. October 14-16, 2014, Side, Antalya/ TURKEY, Antalya, Türkiye, 14 - 16 Ekim 2014, ss.1

Regulation of growth and some vital physiological processes in salt stressed maize (Zea mays L.) plants by exogenous application of plant growth compounds.

KAYA C., SÖNMEZ O., ASHRAF M., TUNA L.

9th International Soil Science Congress on ‘The Soul of Soil and Civilization’. October 14-16, 2014, Side, Antalya/ TURKEY, Antalya, Türkiye, 14 - 16 Ekim 2014, ss.1

Biochar effects on saline and none-saline soil properties of the Harran Plain Southeastern Turkey

AYDEMİR S., SÖNMEZ O., KAYA C., SAYGAN E., Altun O.

9th International Soil Science Congress on ‘The Soul of Soil and Civilization’. October 14-16, 2014, Side, Antalya/ TURKEY, Antalya, Türkiye, 14 - 16 Ekim 2014, ss.1

The use of some organic and inorganic substances to reduce phosphorus fixation in calcareous soils

Kaya C., TUNA L., SÖNMEZ O., AYDEMİR S.

8th International Soil Science Congress on ‘Land Degradation and Challenges in Sustainable Soil Management’. May 15-17, 2012, Çeşme-İzmir/ TURKEY., İzmir, Türkiye, 15 - 17 Mayıs 2012, ss.1

Phosphorus Budget and Sediment Phosphorus Release Dynamics of a Shallow Lake: Lake Yeniçağa (Bolu, Turkey).

Güngör K., Karakaş D., Evrendilek F., Cebel H., Karakaya N., Başkan O., et al.

1st International Conference on Sustainable Watershed Management. 19-23 September 2011 Istanbul-TURKEY, İstanbul, Türkiye, 19 - 23 Eylül 2011, ss.1

Using Soil Olsen Phosphorus Levels as a Screening Tool for Determination of Potential Critical Source Areas : Yeniçağa Watershed Case Study (Bolu, Turkey).

Güngör K., Karakaya N., Evrendilek F., Karakaş D., Akgül S., Başkan O., et al.

1st International Conference on Sustainable Watershed Management. 19-23 September 2011 Istanbul-TURKEY, İstanbul, Türkiye, 19 - 23 Eylül 2011, ss.1

Tuzlanma Etkisinde kalan Şanlıurfa- Harran Ovası topraklarının kullanım durumları ve iyileştirilebilme olanakları..Sulama-Tuzlanma Konferansı.

AYDEMİR S., POLAT T., SÖNMEZ O., DİKİLİTAŞ M.

DSİ XV. Bölge Müdürlüğü, Sayfa, 45-62. 12-13 Haziran, Şanlıurfa., Şanlıurfa, Türkiye, 12 - 13 Haziran 2008, ss.46-62

Geostatistical analysis of a water well field for determination of land management constraints,

19th. International Soil Meeting on Soil Fertility Land Management and Agroclimatology. Turkey,. p: 1033-1046. Soil Science Society of Turkey Meetings. Samsun-TURKEY., Samsun, Türkiye, 18 - 21 Mayıs 2008, ss.1033-1046

Assessment of Site Vulnerability to P Losses. An Overview

SÖNMEZ O., AYDEMİR S.

. International Soil Meeting (ISM) on Soil Sustaining Life on Earth, Managing Soil and Technology. Soil Science Society of Turkey Meetings Şanlıurfa-TURKEY., Şanlıurfa, Türkiye, 22 - 26 Mayıs 2006, ss.1

Environmental Risk of Phosphorus and Management Strategies (Overview).

SÖNMEZ O., AYDEMİR S.

International Soil Meeting (ISM) on Soil Sustaining Life on Earth, Managing Soil and Technology. Soil Science Society of Turkey Meetings. Sanlıurfa-TURKEY., Şanlıurfa, Türkiye, 22 - 26 Mayıs 2006, ss.1

Şanlıurfa Harran Ovasındaki Tuzlu ve Tuzlu-Sodik Topraklar ve Muhtemel Oluşum Mekanizmaları.

AYDEMİR S., Çullu M. A., SÖNMEZ O., DİKİLİTAŞ M.

II. Ulusal Sulama Sistemleri Sempozyumu ve Sergisi. DSİ Genel Müdürlüğü, Kasım 07-09. Ankara., Ankara, Türkiye, 7 - 09 Kasım 2005, ss.1

Assessment of Bioavailability of Zinc by Diffusive Gradients in Thin Films (DGT). Poster Presentation (S-11, Board Number: 1631)

Soil Science Society of America Annual Meetings. Denver, CO-USA., Denver, Amerika Birleşik Devletleri, 2 - 06 Kasım 2003, ss.1

A Field Assessment Tool for Phosphorus Losses in Runoff in Kansas. Poster Presentation (S-11, Board Number:1422).

Soil Science Society of America Annual Meetings, Indianapolis, IN-USA., Indianapolis, Amerika Birleşik Devletleri, 10 - 14 Kasım 2002, ss.1

Effects of Phosphorus and Manganese Oxides on Soil Lead Bioavailability. Poster Presentation (S-11, Board Number: 1408).

Pierzynski G. M., HETTIARACHCHI G. M., SÖNMEZ O.

Soil Science Society of America Annual Meetings. Charlotte, NC- USA., North Carolina, Amerika Birleşik Devletleri, 21 - 25 Ekim 2001, ss.1

In situ stabilization of soil lead using phosphorus and other soil amendments.

Abstracts of papers of the American Chemical Society 222: U67-U68 95-AGRO Part 1, AUG 2001., Boston, Amerika Birleşik Devletleri, 1 - 03 Ağustos 2001, ss.1

Absorption of lead from a contaminated soil treated with phosphorus and manganese oxides by Sprague-Dawley rats.

HETTIARACHCHI G. M., Pierzynski G. M., Oehme F., SÖNMEZ O.

International Conference on The Biogeochemistry of Trace Elements., Guelp, Kanada, 29 Temmuz - 02 Ağustos 2001, ss.1

The Influence of Phosphorus Fertilizer and Crop Residue Removal on Soil Phosphorus Fractions.