Shifts in Soil Bacterial Community Composition of Jujube Orchard Influenced by Organic Fertilizer Amendment
2
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
Organic fertilizer application in agricultural land is known to improve soil microbial processes, fertility, and yield. In particular, the changes in soil chemical composition due to multi-year application of organic fertilizers are thought to alter the microbial community. Here, the effects of organic fertilization with oil-cake amendments (OC) on soil bacterial diversity, community profile, and enzyme activity were evaluated and compared to those amended with chemical fertilizer (NPK). Diversity indices show that the application of organic fertilizer potentially increases microbial diversity as well as the number of different microbial groups. The ordination plot distinguished and clustered both treatments, showing the differential effects of soil chemical factors on the microbial communities in each treatment. Proteobacteria, Verrucomicrobia, and Bacteriodetes were significantly more abundant in OC-amended soil than in the NPK soil, indicating alterations in community structure, composition, and diversity, concurrent to the changes in the pH, Ca, and Mg contents of the soil. These shifts in bacterial community structure and composition, partially explained by differences in soil chemical factors, could be observed from the phylum to the genus level in NPKand OC-amended soils. The OC soil contained a significantly higher abundance of predicted genes corresponding to enzymes related to biogeochemical cycling, decomposition, and plant growth promotion. Collectively, these results support the use of an unconventional organic fertilizer positively altering bacterial populations in jujube orchards. The application of an unconventional organic fertilizer improved microbial diversity and enhanced ecosystem functions related to biogeochemical cycles, mineralization, and plant growth promotion.
Abstract
Organic fertilizer application in agricultural land is known to improve soil microbial processes, fertility, and yield. In particular, the changes in soil chemical composition due to multi-year application of organic fertilizers are thought to alter the microbial community. Here, the effects of organic fertilization with oil-cake amendments (OC) on soil bacterial diversity, community profile, and enzyme activity were evaluated and compared to those amended with chemical fertilizer (NPK). Diversity indices show that the application of organic fertilizer potentially increases microbial diversity as well as the number of different microbial groups. The ordination plot distinguished and clustered both treatments, showing the differential effects of soil chemical factors on the microbial communities in each treatment. Proteobacteria, Verrucomicrobia, and Bacteriodetes were significantly more abundant in OC-amended soil than in the NPK soil, indicating alterations in community structure, composition, and diversity, concurrent to the changes in the pH, Ca, and Mg contents of the soil. These shifts in bacterial community structure and composition, partially explained by differences in soil chemical factors, could be observed from the phylum to the genus level in NPKand OC-amended soils. The OC soil contained a significantly higher abundance of predicted genes corresponding to enzymes related to biogeochemical cycling, decomposition, and plant growth promotion. Collectively, these results support the use of an unconventional organic fertilizer positively altering bacterial populations in jujube orchards. The application of an unconventional organic fertilizer improved microbial diversity and enhanced ecosystem functions related to biogeochemical cycles, mineralization, and plant growth promotion.
참고문헌 (56)
- Chiou CY, "The genetic relationships of Indian jujube(Ziziphus mauritiana)cultivars using SSR markers", Heliyon, 6, pp.e05078~ (2020)
- Feng Z, "Widely targeted metabolomic analysis of active compounds at different maturity stages of ‘Hupingzao’jujube", J. Food Compos. Anal, 88, pp.103417~ (2020)
- Choi SH, "Distribution of free amino acids, flavonoids, total phenolics, and antioxidative activities of jujube(Ziziphus jujuba)fruits and seeds harvested from plants grown in Korea", J. Agric. Food Chem, 59, pp.6594~6604 (2011)
- Liu MJ, "Germplasm resources and production of jujube in China", International Jujube Symposium, 840, pp.25~32 (2008)
- Liu M, "The historical and current research progress on jujube–a superfruit for the future", Hort. Res, 7, pp.119~ (2020)
- Kim C, "Methanogenesis and methane oxidation in paddy fields under organic fertilization", Korean J. Environ. Agric, 40, pp.295~312 (2021)
- Pandey A, "Modeling organically fertilized flooded rice systems and its long-term effects on grain yield and methane emissions", Sci. Total Environ, 755, pp.142578~ (2021)
- Burns RG, "Microbiological Methods for Assessing Soil Quality" (2006), CABI Publishing
- Schloter M, "Microbial indicators for soil quality", Biol. Fertil. Soils, 54, pp.1~10 (2018)
- Kim C, "Changes in soil chemical properties due to long-term compost fertilization regulate methane turnover related gene abundances in rice paddy", Appl. Sci, 12, pp.2652~ (2022)
- Walitang DI, "Nitrification and denitrification gene abundances under stable soil chemical properties established by long-term compost fertilization", Appl. Sci, 13, pp.11146~ (2023)
- Im JU, "Nitrogen mineralization in soil amended with oil-cake and amino acid fertilizer under upland condition", Korean J. Org. Agric, 23, pp.867~873 (2015)
- Das A, "Productivity and sustainability of cotton(Gossypium hirsutum)–wheat(Triticum aestivum)cropping system as influenced by prilled urea, farmyard manure and Azotobacter", J. Agron. Crop Sci, 190, pp.298~304 (2004)
- Yusuf AA, "Evaluation of neem-based compound fertilizer for crop production in Samaru, moist savanna of Nigeria", J. Agric. Sci. Technol, 1, pp.235~245 (2011)
- Cho SH, "Nitrogen mineralization of oil cakes according to changes in temperature, moisture, soil depth and soil texture", J. Korea Org. Resour. Recycl. Assoc, 15, pp.149~158 (2007)
- Ma W, "Response of microbial functional groups involved in soil N cycle to N, P and NP fertilization in Tibetan alpine meadows", Soil Biol. Biochem, 101, pp.195~206 (2016)
- Liu Z, "Plant biomass, soil water content and soil N : P ratio regulating soil microbial functional diversity in a temperate steppe : a regional scale study", Soil Biol. Biochem, 42, pp.445~450 (2010)
- Yang A, "Arbuscular mycorrhizal fungal community structure and diversity in response to 3-year conservation tillage management in a sandy loam soil in North China", J. Soils Sediments, 12, pp.835~843 (2012)
- Pozzo T, "Structural and functional analyses of β-glucosidase 3B from Thermotoga neapolitana : a thermostable three-domain representative of glycoside hydrolase 3", J. Mol. Biol, 397, pp.724~739 (2010)
- van der Bom F, "Long-term fertilisation form, level and duration affect the diversity, structure and functioning of soil microbial communities in the field", Soil Biol. Biochem, 122, pp.91~103 (2018)
- Holík L, "Soil microbial communities and enzyme activities after longterm application of inorganic and organic fertilizers at different depths of the soil profile", Sustainability, 11, pp.3251~ (2019)
- Armalytė J, "Microbial diversity and antimicrobial resistance profile in microbiota from soils of conventional and organic farming systems", Front. Microbiol, 10, pp.892~ (2019)
- Gu S, "Application of organic fertilizer improves microbial community diversity and alters microbial network structure in tea(Camellia sinensis)plantation soils", Soil Tillage Res, 195, pp.104356~ (2019)
- Jin N, "Reduced chemical fertilizer combined with bio-organic fertilizer affects the soil microbial community and yield and quality of lettuce", Front. Microbiol, 13, pp.863325~ (2022)
- Methods of soil and plant analysis, "NIAST, R", National Institute of Agricultural Sciences and Technology, ~ (2000)
- Schloss PD, "Introducing mothur : open-source, platformindependent, community-supported software for describing and comparing microbial communities", Appl. Environ. Microbiol, 75, pp.7537~7541 (2009)
- Langille MG, "Predictive functional profiling of microbial communities using 16S rRNA marker gene sequences", Nat. Biotechnol, 31, pp.814~821 (2013)
- Bulluck Iii LR, "Organic and synthetic fertility amendments influence soil microbial, physical and chemical properties on organic and conventional farms", Appl. Soil Ecol, 19, pp.147~160 (2002)
- Lee J, "Effect of application methods of organic fertilizer on growth, soil chemical properties and microbial densities in organic bulb onion production", Sci. Hortic, 124, pp.299~305 (2010)
- Kim MS, "Effects of application amount of organic compound fertilizer on lettuce growth and soil chemical properties under plastic film house", J. Korea Org. Res. Recyc. Assoc, 28, pp.37~44 (2020)
- McCauley A, "Soil pH and organic matter", Nutr. Manage. Module, 8, pp.1~12 (2009)
- Xu JM, "The role of plant residues in pH change of acid soils differing in initial pH", Soil Biol. Biochem, 38, pp.709~719 (2006)
- Lupatini M, "Soil microbiome is more heterogeneous in organic than in conventional farming system", Front. Microbiol, 7, pp.2064~ (2017)
- Kim S, "Structural and functional shift in soil bacterial community in response to long-term compost amendment in paddy field", Appl. Sci, 11, pp.2183~ (2021)
- Bhattacharyya P, "Greenhouse gas emission in relation to labile soil C, N pools and functional microbial diversity as influenced by 39 years long term fertilizer management in tropical rice", Soil Tillage Res, 129, pp.93~105 (2012)
- Kim SY, "Cattle manure enhances methanogens diversity and methane emissions compared to swine manure under rice paddy", PLoS One, 9, pp.e113593~ (2014)
- Sun R, "Metagenomics reveals taxon-specific responses of the nitrogen-cycling microbial community to long-term nitrogen fertilization", Soil Biol. Biochem, 156, pp.108214~ (2021)
- Hartmann M, "Community structure analyses are more sensitive to differences in soil bacterial communities than anonymous diversity indices", Appl. Environ. Microbiol, 72, pp.7804~7812 (2006)
- Matsushita Y, "Analyses of soil bacterial community diversity in naturally and conventionally farmed apple orchards using 16S rRNA gene sequencing", Appl. Soil Ecol, 141, pp.26~29 (2019)
- Kersters K, "The Prokaryotes", pp.3~37 (2006)
- Sessitsch A, "Functional characteristics of an endophyte community colonizing rice roots as revealed by metagenomic analysis", Mol. Plant-Microbe Interact, 25, pp.28~36 (2012)
- Hardoim PR, "The hidden world within plants : ecological and evolutionary considerations for defining functioning of microbial endophytes", Microbiol. Mol. Biol. Rev, 79, pp.293~320 (2015)
- Walitang DI, "Characterizing endophytic competence and plant growth promotion of bacterial endophytes inhabiting the seed endosphere of Rice", BMC Microbiol, 17, pp.209~ (2017)
- Trivedi P, "Plant–microbiome interactions : from community assembly to plant health", Nat. Rev. Microbiol, 18, pp.607~621 (2020)
- Jiménez DJ, "Unveiling the metabolic potential of two soil-derived microbial consortia selected on wheat straw", Sci. Rep, 5, pp.13845~ (2015)
- Larsbrink J, "Bacteroidetes bacteria in the soil : glycan acquisition, enzyme secretion, and gliding motility", Adv. Appl. Microbiol, 110, pp.63~98 (2020)
- Kougias PG, "Spatial distribution and diverse metabolic functions of lignocellulose-degrading uncultured bacteria as revealed by genome-centric metagenomics", Appl. Environ. Microbiol, 84, pp.e01244-18~ (2018)
- Lin W, "The effects of chemical and organic fertilizer usage on rhizosphere soil in tea orchards", PLoS One, 14, pp.e0217018~ (2019)
- Li R, "Metagenomic analysis exploring taxonomic and functional diversity of soil microbial communities in sugarcane fields applied with organic fertilizer", BioMed Res. Int, 2020, pp.9381506~ (2020)
- Kelly LC, "Diverse microbial species survive high ammonia concentrations", Int. J. Astrobiol, 11, pp.125~131 (2012)
- Kertesz MA, "The role of soil microbes in plant sulphur nutrition", J. Exp. Bot, 55, pp.1939~1945 (2004)
- Makoi JH, "Selected soil enzymes: examples of their potential roles in the ecosystem", Afr. J. Biotechnol, 7 (2008)
- Zaborowska M, "Biochemical and microbiological activity of soil contaminated with o-cresol and biostimulated with Perna canaliculus mussel meal", Environ. Monit. Assess, 190, pp.602~ (2018)
- Martinez CE, "Decomposition of biotechnology by-products in soils", 26, pp.625~632 (1997), American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America
- Rodrigues AG, "Microbial Enzymes in Bioconversions of Biomass", pp.125~149 (2016)
- Boguszewska D, "Drought-responsive antioxidant enzymes in potato (Solanum tuberosum)", Pot. Res, 53, pp.373~382
