Journals / Ege Üniversitesi Ziraat Fakültesi Dergisi / 2001 / Cilt: 38 - Sayı: 2-3

Change of microbiological activity in arable soils irigated by İznik Lake waters in pollution proccess

Kirlenme sürecindeki İznik Göl suyu ile sulanan tarım toprraklarında mikrobiyolojik aktivitenin değişimi

Pages
119–126
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

According to the results, it was determined that CO2-production and activities of dehydrogenase and catalase decreased in soils taken after irrigation but protease activity and microbial numbers increased.

📌 3 Key Takeaways

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Objective & Hypothesis:In this paper, soil samples were taken from arable lands irrigated by Lake tznik's water that goes on pollution process, with pollutants such as industrial, domestic and agricultural sources and it was searched whether the microbiological activity in soils depending on irrigation change or not.
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Key Findings & Data:With this purpose, 20 soil samples before and after irrigation were taken from arable lands irrigated by Lake waters in İznik and Orhangazi districts.
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Conclusion & Impact:According to the results, it was determined that CO2-production and activities of dehydrogenase and catalase decreased in soils taken after irrigation but protease activity and microbial numbers increased.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this paper, soil samples were taken from arable lands irrigated by Lake tznik's water that goes on pollution process, with pollutants such as industrial, domestic and agricultural sources and it was searched whether the microbiological activity in soils depending on irrigation change or not. With this purpose, 20 soil samples before and after irrigation were taken from arable lands irrigated by Lake waters in İznik and Orhangazi districts. According to the results, it was determined that CO2-production and activities of dehydrogenase and catalase decreased in soils taken after irrigation but protease activity and microbial numbers increased. The present pollution in arable lands irrigated by tznik Lake water did not seriously affect all the microbiological activity in soils.

Özet

Bu çalışmada, endüstriyel, evsel ve tarımsal kaynaklı kirleticiler ile kirlenme surecine giren İznik Göl suları ile sulanan tarım arazilerinden toprak örnekleri alınarak, mikrobiyolojik aktivitede sulamadan kaynaklanan bir değişikliğin ortaya çıkıp çıkmadığı araştırılmıştır. Bu amaçla İznik Göl suları ile sulanan Orhangazi ve İznik ilçelerine ait tarım arazilerinden 20 adet toprak örneği sulama öncesi ve sonrası olmak Üzere iki kez alınmıştır. Araştırma sonuçlarına göre; CO2-oluşumu ile dehidrogenaz ve katalaz enzim aktivitelerinin sulama sonrası topraklarında azaldığı fakat proteaz enzim aktivitesi ile mikroorganizma grup sayılarının arttığı belirlenmiştir. İznik Gölü ile sulanan arazilerde mevcut kirliliğin topraklardaki bütün mikrobiyolojik aktiviteyi henüz ciddi bir şekilde etkilemediği saptanmıştır.

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Cite This Article

OKUR, N., ÇENGEL, M., KATKAT, V., UÇKAN, H. S. (2022). Change of microbiological activity in arable soils irigated by İznik Lake waters in pollution proccess. Ege Üniversitesi Ziraat Fakültesi Dergisi, Cilt: 38 - Sayı: 2-3, 119–126. https://ajindex.com/articles/496599

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