지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2023.11
- 수록면
- 407 - 418 (12page)
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초록· 키워드
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In this study, we evaluated the effect of applying different types of organic matter on yield, soil chemical properties, and soil carbon fraction in lettuce cultivation. The experiment consisted of six different fertilizations; no fertilizer (NF), inorganic fertilizer (IF), mixed expeller cake (MEC), mixed organic fertilizer (MOF), NPK+ Cow manure compost (NPKCC), NPK+Pig manure compost (NPKPC). The yield of lettuce under NPKCC (2,962 kg 10a<SUP>-1</SUP>) was higher than NF (1,157 kg 10a<SUP>-1</SUP>), IF (1,990 kg 10a<SUP>-1</SUP>), MEC (2,173 kg 10a<SUP>-1</SUP>), MOF (2,398kg 10a<SUP>-1</SUP>), and NPKPC (2,810 kg 10a<SUP>-1</SUP>). In the soil chemical analysis, the pH showed no significant difference between treatment, whereas both EC and available phosphate demonstrated statistically significant increases in response to the application of inorganic fertilizer and cow manure compost. The concentration of fulvic acid (FA) was high in the following order: NPKCC (776 mg kg<SUP>-1</SUP>) > MOF (684 mg kg-1) > NPKPC (652 mg kg<SUP>-1</SUP>) > MEC (623 mg kg<SUP>-1</SUP>) > IF (577 mg kg<SUP>-1</SUP>) ≒ NF (555 mg kg<SUP>-1</SUP>). The concentration of humic acid (HA) was high in the following order: NPKCC (1,868 mg kg<SUP>-1</SUP>) > NPKPC (1,403 mg kg<SUP>-1</SUP>) > MOF (1,346 mg kg<SUP>-1</SUP>) > MEC (1,304 mg kg<SUP>-1</SUP>) > IF (1,273 mg kg<SUP>-1</SUP>) > NF (1,206 mg kg<SUP>-1</SUP>). In conclusion, application of cow manure compost with inorganic fertilizer can increase lettuce yield and stable carbon (fulvic acid, humic acid) concentration. Therefore, it is recommendable for suitable soil management strategy to improve soil carbon and increase crop yield in upland soil. Furthermore, in order to provide a comprehensive evaluation of the enduring effects of organic matter application on crop yields, soil chemical properties, and soil organic carbon stocks, it is strongly recommended that further studies be undertaken.
목차
ABSTRACT
Introduction
Materials and Methods
Results and Discussion
Conclusions
References
참고문헌 (51)
참고문헌 신청
Ahn, B.G., D.Y. Ko, H.J. Kim, J.H. Kim, and J.H. Lee. 2017. Effect of application amount of livestock manure compost on soil properties and rice growth. J. Agric. Life Sci. 48(1):1-7.
Ahn, D.L., N.H. An, D.H. Kim, B.H. Han, J.H. You, I.C. Park, and J.H. Ahn. 2020. Effects of tillage on organic matters and microbial communities in organically cultivated corn field soils. Korean J. Environ. Agric. 39(1):65-74.
An, H.R., S.J. Bae, Y.M. Lee, J.H. Lee, S.H. Jeon, and S.Y. Kim. 2022. Effects of combined application of organic and inorganic fertilizers on mitigation greenhouse gas emissions and improving maize productivity in a field condition.Korean J. Soil Sci. Fe
An, N.H., S.M. Lee, J.R. Cho, H.S. Nam, J.A. Jung, and M.J. Kong. 2018. Effects of animal manure compost, tillage method and crop system on soil properties in newly organic corn cultivation field. J. Korea Org. Resour. Recycl.Assoc. 26(4):31-43.
Barzegar, A.R., A. Yousefi, and A. Daryashenas. 2002. The effect of addition of different amounts and types of organic materials on soil physical properties and yield of wheat. Plant Soil 247(2):295-301.
Ahn, D.L., N.H. An, D.H. Kim, B.H. Han, J.H. You, I.C. Park, and J.H. Ahn. 2020. Effects of tillage on organic matters and microbial communities in organically cultivated corn field soils. Korean J. Environ. Agric. 39(1):65-74.
An, H.R., S.J. Bae, Y.M. Lee, J.H. Lee, S.H. Jeon, and S.Y. Kim. 2022. Effects of combined application of organic and inorganic fertilizers on mitigation greenhouse gas emissions and improving maize productivity in a field condition.Korean J. Soil Sci. Fe
An, N.H., S.M. Lee, J.R. Cho, H.S. Nam, J.A. Jung, and M.J. Kong. 2018. Effects of animal manure compost, tillage method and crop system on soil properties in newly organic corn cultivation field. J. Korea Org. Resour. Recycl.Assoc. 26(4):31-43.
Barzegar, A.R., A. Yousefi, and A. Daryashenas. 2002. The effect of addition of different amounts and types of organic materials on soil physical properties and yield of wheat. Plant Soil 247(2):295-301.
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