The Study of Chicken Manure and Steel Slag Amelioration to Mitigate Greenhouse Gas Emission in Rice Cultivation
Organic matter, fertilizers, and soil amendments are essential for sustainable agricultural practices to guarantee soil productivity. However, these materials can increase the emission of greenhouse gases (GHGs) such as CH<sub>4</sub> and N<sub>2</sub>O. Thus, technologies fo...
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| Format: | Article |
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MDPI AG
2021-07-01
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| Series: | Agriculture |
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| Online Access: | https://www.mdpi.com/2077-0472/11/7/661 |
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| author | Muhammad Iqbal Fauzan Syaiful Anwar Budi Nugroho Hideto Ueno Yo Toma |
| author_facet | Muhammad Iqbal Fauzan Syaiful Anwar Budi Nugroho Hideto Ueno Yo Toma |
| author_sort | Muhammad Iqbal Fauzan |
| collection | DOAJ |
| description | Organic matter, fertilizers, and soil amendments are essential for sustainable agricultural practices to guarantee soil productivity. However, these materials can increase the emission of greenhouse gases (GHGs) such as CH<sub>4</sub> and N<sub>2</sub>O. Thus, technologies for reducing GHG emissions in concert with the increase in rice production from rice fields are needed. The objectives of this study were to determine the best chicken manure (CM) and steel slag (SS) combination to mitigate CH<sub>4</sub>, N<sub>2</sub>O, and CO<sub>2</sub> emissions in an incubation experiment, to identify the best CM:SS ameliorant mixture to mitigate CH<sub>4</sub> and N<sub>2</sub>O, and to evaluate dry biomass and grain yield in a pot experiment. A randomized block design was established with four treatments, namely conventional (chemical fertilizer only) and three combinations of different ratios of CM and SS (1:1, 1:1.5, and 1:2.5), with five replications in a pot experiment. CM:SS (1:2.5) was identified as the best treatment for mitigating CH<sub>4</sub>, N<sub>2</sub>O, and CO<sub>2</sub> in the incubation experiment. However, CM:SS (1:1.5) was the best CM and SS ameliorant for mitigating CH<sub>4</sub> and N<sub>2</sub>O in the pot experiment. The global warming potential of CH<sub>4</sub> and N<sub>2</sub>O revealed that CM:SS (1:1.5) had the lowest value. None of the combinations of CM and SS significantly increased dry biomass and grain yield. |
| first_indexed | 2024-03-10T09:48:47Z |
| format | Article |
| id | doaj.art-5b3b6fe9b2ff4e8a8f092f74f75dcc94 |
| institution | Directory Open Access Journal |
| issn | 2077-0472 |
| language | English |
| last_indexed | 2024-03-10T09:48:47Z |
| publishDate | 2021-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Agriculture |
| spelling | doaj.art-5b3b6fe9b2ff4e8a8f092f74f75dcc942023-11-22T02:57:14ZengMDPI AGAgriculture2077-04722021-07-0111766110.3390/agriculture11070661The Study of Chicken Manure and Steel Slag Amelioration to Mitigate Greenhouse Gas Emission in Rice CultivationMuhammad Iqbal Fauzan0Syaiful Anwar1Budi Nugroho2Hideto Ueno3Yo Toma4Department of Soil Science and Land Resource, Graduate School, IPB University, Dramaga, Bogor 16680, IndonesiaDepartment of Soil Science and Land Resource, Faculty of Agriculture, IPB University, Dramaga, Bogor 16680, IndonesiaDepartment of Soil Science and Land Resource, Faculty of Agriculture, IPB University, Dramaga, Bogor 16680, IndonesiaDepartment of Agro-Biological Science, Graduate School of Agriculture, Ehime University, 3-5-7, Tarumi, Matsuyama, Ehime 790-8566, JapanDepartment of Agro-Biological Science, Graduate School of Agriculture, Ehime University, 3-5-7, Tarumi, Matsuyama, Ehime 790-8566, JapanOrganic matter, fertilizers, and soil amendments are essential for sustainable agricultural practices to guarantee soil productivity. However, these materials can increase the emission of greenhouse gases (GHGs) such as CH<sub>4</sub> and N<sub>2</sub>O. Thus, technologies for reducing GHG emissions in concert with the increase in rice production from rice fields are needed. The objectives of this study were to determine the best chicken manure (CM) and steel slag (SS) combination to mitigate CH<sub>4</sub>, N<sub>2</sub>O, and CO<sub>2</sub> emissions in an incubation experiment, to identify the best CM:SS ameliorant mixture to mitigate CH<sub>4</sub> and N<sub>2</sub>O, and to evaluate dry biomass and grain yield in a pot experiment. A randomized block design was established with four treatments, namely conventional (chemical fertilizer only) and three combinations of different ratios of CM and SS (1:1, 1:1.5, and 1:2.5), with five replications in a pot experiment. CM:SS (1:2.5) was identified as the best treatment for mitigating CH<sub>4</sub>, N<sub>2</sub>O, and CO<sub>2</sub> in the incubation experiment. However, CM:SS (1:1.5) was the best CM and SS ameliorant for mitigating CH<sub>4</sub> and N<sub>2</sub>O in the pot experiment. The global warming potential of CH<sub>4</sub> and N<sub>2</sub>O revealed that CM:SS (1:1.5) had the lowest value. None of the combinations of CM and SS significantly increased dry biomass and grain yield.https://www.mdpi.com/2077-0472/11/7/661methanenitrous oxideincubation experimentpot experimentrice paddy yield |
| spellingShingle | Muhammad Iqbal Fauzan Syaiful Anwar Budi Nugroho Hideto Ueno Yo Toma The Study of Chicken Manure and Steel Slag Amelioration to Mitigate Greenhouse Gas Emission in Rice Cultivation Agriculture methane nitrous oxide incubation experiment pot experiment rice paddy yield |
| title | The Study of Chicken Manure and Steel Slag Amelioration to Mitigate Greenhouse Gas Emission in Rice Cultivation |
| title_full | The Study of Chicken Manure and Steel Slag Amelioration to Mitigate Greenhouse Gas Emission in Rice Cultivation |
| title_fullStr | The Study of Chicken Manure and Steel Slag Amelioration to Mitigate Greenhouse Gas Emission in Rice Cultivation |
| title_full_unstemmed | The Study of Chicken Manure and Steel Slag Amelioration to Mitigate Greenhouse Gas Emission in Rice Cultivation |
| title_short | The Study of Chicken Manure and Steel Slag Amelioration to Mitigate Greenhouse Gas Emission in Rice Cultivation |
| title_sort | study of chicken manure and steel slag amelioration to mitigate greenhouse gas emission in rice cultivation |
| topic | methane nitrous oxide incubation experiment pot experiment rice paddy yield |
| url | https://www.mdpi.com/2077-0472/11/7/661 |
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