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Journals / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2019 / Cilt: 9 - Sayı: 3

The Response of CO2 Flux to Soil Warming, Manure Application and Soil Salinity

Sefa ALTIKAT
Hasan Kaan KUCUKERDEM
Aysun ALTIKAT
Pages
1334–1342
Publication Date
2019-09-01
DOI
—
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AI Summary & Key Takeaways

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

Soil CO2 flux were affected by gradually increasing of temperature.

📌 3 Key Takeaways

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Objective & Hypothesis:In this research effect of different soil types (normal and saline), farmyard manure norms (2 ton/ha - 4 ton/ha), manure application techniques (surface and subsurface) and soil temperature levels (20-25°C, 25-30°C, 30-35°C, 35-40°C, 40-45°C and 45-50°C) were examined of the soil CO2 flux on the pots at the laboratory conditions.
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Key Findings & Data:According to obtained results, soil type (ST), manure norm (MN), manure application technique (MAT) and soil temperature (T) values changed CO2 flux.
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Conclusion & Impact:Soil CO2 flux were affected by gradually increasing of temperature.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:CO2 flux · farmyard manure · saline soil

Abstract

In this research effect of different soil types (normal and saline), farmyard manure norms (2 ton/ha - 4 ton/ha), manure application techniques (surface and subsurface) and soil temperature levels (20-25°C, 25-30°C, 30-35°C, 35-40°C, 40-45°C and 45-50°C) were examined of the soil CO2 flux on the pots at the laboratory conditions. According to obtained results, soil type (ST), manure norm (MN), manure application technique (MAT) and soil temperature (T) values changed CO2 flux. CO2 flux value of saline soil condition smaller than the normal soil condition. As an expected result, increased the manure amount increased the CO2 flux from soil to atmosphere. However, CO2 flux on the condition that subsurface manure application was less than surface manure application. CO2 flux values at the high soil temperatures were more than low soil temperature conditions. According to the interaction (T*ST, T*MN and T*MAT) results were not statistically significant. Soil CO2 flux were affected by gradually increasing of temperature.

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Cite This Article

ALTIKAT, S., KUCUKERDEM, H. K., ALTIKAT, A. (2019). The Response of CO2 Flux to Soil Warming, Manure Application and Soil Salinity. Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, Cilt: 9 - Sayı: 3, 1334–1342. https://ajindex.com/articles/256775

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