Nội dung được dịch bởi AI, chỉ mang tính chất tham khảo
Trichoderma ảnh hưởng đến các đặc tính lý hóa và thành phần cộng đồng vi khuẩn của đất rễ ngô có độ mặn-kiềm tại vùng lạnh tỉnh Heilongjiang
Tóm tắt
Tỉnh Heilongjiang ở Trung Quốc trải qua thời tiết lạnh cực đoan, và đất nơi đây có tính chất mặn-kiềm. Độ mặn và độ kiềm nghiêm trọng hạn chế sự phát triển của ngô. Mặc dù phương pháp xử lý bằng Trichoderma đã được đánh giá rộng rãi như một chiến lược hứa hẹn để cải thiện chất lượng đất, tác động của nó đến cộng đồng vi khuẩn và các tính chất lý hóa của loại đất này vẫn chưa rõ ràng. Trong nghiên cứu hiện tại, các lượng khác nhau của Trichoderma đã được sử dụng trong các thí nghiệm thực địa tại tỉnh Heilongjiang trong hai năm liên tiếp. Phân tích giải trình tự cao thông qua kỹ thuật cao đã được sử dụng để phân tích tác động của Trichoderma đối với sự đa dạng vi khuẩn trong đất rễ ngô. Sự thay đổi trong sự phát triển của rễ, năng suất cây trồng, và các đặc tính lý hóa của đất cũng được theo dõi. Việc xử lý bằng Trichoderma đã làm tăng tổng thể sự phong phú của vi khuẩn trong đất và ảnh hưởng đến cấu trúc cộng đồng vi khuẩn trong đất rễ. Nó cũng làm tăng đáng kể sự phong phú tương đối của các chi vi khuẩn có lợi, bao gồm Nitrospira và Sphingomonas. Vi khuẩn từ chi Stenotrophomonas chỉ được xác định trong các nhóm điều trị bằng Trichoderma. Phân tích tương quan Pearson cho thấy rằng sự thay đổi trong thành phần cộng đồng vi khuẩn trong đất có mối liên hệ chặt chẽ với các đặc tính của đất như pH, chất hữu cơ, và tổng lượng nitơ, và có mối tương quan cao với việc điều trị bằng Trichoderma. Việc điều trị bằng Trichoderma đã tăng năng suất cây trồng từ 4.87 đến 12.41%. Các phát hiện này cho thấy rằng việc điều trị bằng Trichoderma làm cải thiện đáng kể hoạt động enzym và hàm lượng dinh dưỡng trong đất; tối ưu hóa môi trường vi sinh cảnh của đất rễ ngô; giảm thiểu sự suy thoái của cộng đồng vi khuẩn trong đất mặn-kiềm vùng lạnh; và thúc đẩy sự phát triển của cây ngô, cuối cùng tăng năng suất cây trồng.
Từ khóa
Tài liệu tham khảo
Adhikari TB, Joseph CM, Yang G, Phillips DA, Nelson LM (2001) Evaluation of bacteria isolated from rice for plant growth promotion and biological control of seedling disease of rice. Can J Microbiol 47:916–924
Agegnehu G, Nelson PN, Bird MI (2016) Crop yield, plant nutrient uptake and soil physicochemical properties under organic soil amendments and nitrogen fertilization on nitisols. Soil Tillage Res 160:1–13
Babu AG, Shim J, Bang KS, Shea PJ, Oh BT (2014) Trichoderma virens pdr-28: a heavy metaltolerant and plant growth-promoting fungus for remediation and bioenergy crop production on mine tailing soil. J Environ Manag 132:129–134
Bae H, Roberts DP, Lim HS, Strem MD, Park SC, Ryu CM, Melnick RL, Bailey BA (2011) Endophytic trichoderma isolates from tropical environments delay disease onset and induce resistance against phytophthora capsici in hot pepper using multiple mechanisms. Mol Plant-Microbe Interact 24:336–351
Bao SD (2000) Soil agricultural chemical analysis [M]. Chinese Agriculture Press, Beijing
Benítez T, Rincón AM, Limón MC, Codón AC (2004) Biocontrol mechanisms of Trichoderma strains. Int Microbiol 7:249–260
Berg G, Ballin G (1994) Bacterial antagonist to verticillium dahliae kleb. J Phytopathol 141:99–110
Bünemann EK, Smithson PC, Jama B, Frossard E, Oberson A (2004) Maize productivity and nutrient dynamics in maize-fallow rotations in western Kenya. Plant Soil 264:195–208
Cai F, Yu G, Wang P, Wei Z, Fu L, Shen Q, Chen W (2013) Harzianolide, a novel plant growth regulator and systemic resistance elicitor from Trichoderma harzianum. Plant Physiol Biochem 73:106–113
Canfora L, Bacci G, Pinzari F, Papa GL, Dazzi C, Benedetti A (2014) Salinity and bacterial diversity: to what extent does the concentration of salt affect the bacterial community in a saline soil? PLoS One 9:e106662
Cederlund H, Wessén E, Enwall K, Jones CM, Juhanson J, Pell M, Philippot L, Hallin S (2014) Soil carbon quality and nitrogen fertilization structure bacterial communities with predictable responses of major bacterial phyla. Appl Soil Ecol 84:62–68
Christianl L, Michaels S, Marka B, Noah F (2008) The influence of soil properties on the structure of bacterial and fungal communities across land-use types. Soil Biol Biochem 40:2407–2415
Cregger MA, Sanders NJ, Dunn RR, Classen AT (2015) Microbial communities respond to experimental warming, but site matters. PeerJ 2:e358
Daims H, Lebedeva EV, Pjevac P, Han P, Herbold C, Albertsen M, Jehmlich N, Palatinszky M, Vierheilig J, Bulaev A, Kirkegaard RH, von Bergen M, Rattei T, Bendinger B, Nielsen PH, Wagner M (2015) Complete nitrification bynitrospirabacteria. Nature 528:504–509
Debruyn JM, Nixon LT, Fawaz MN, Johnson AM, Radosevich M (2011) Global biogeography and quantitative seasonal dynamics of gemmatimonadetes in soil. Appl Environ Microbiol 77:6295–6300
Dorich R, Nelson D (1984) Evaluation of manual cadmium reduction methods for determination of nitrate in potassium chloride extracts of soils. Soil Sci Soc Am J 48:72–75
Foesel BU, Rohde M, Overmann J (2013) Blastocatella fastidiosa, gen. nov. sp. nov. isolated from semiarid savanna soil-the first described species of acidobacteria, subdivision 4. Syst Appl Microbiol 36:82–89
Fontenelle ADB, Guzzo SD, Lucon CMM, Harakava R (2011) Growth promotion and induction of resistance in tomato plant against xanthomonas euvesicatoria, and alternaria solani, by Trichoderma, spp. Crop Prot 30:1492–1500
Fu J, Liu Z, Li Z, Wang Y, Yang K (2017) Alleviation of the effects of saline-alkaline stress on maize seedlings by regulation of active oxygen metabolism by trichoderma asperellum. PLoS One 12:e0179617
Fu J, Wang YF, Liu ZH, Li ZT, Yang KJ (2018) Trichoderma asperellum, alleviates the effects of saline-alkaline stress on maize seedlings via the regulation of photosynthesis and nitrogen metabolism. Plant Growth Regul 85:363–374
Gans J, Wolinsky M, Dunbar J (2005) Computational improvements reveal great bacterial diversity and high metal toxicity in soil. Science 309:1387–1390
Geisseler D, Scow KM (2014) Long-term effects of mineral fertilizers on soil microorganisms-a review. Soil Biol Biochem 75:54–63
Guo Y, Gong H, Guo X (2015) Rhizosphere bacterial community of typha angustifolia l. and water quality in a river wetland supplied with reclaimed water. Appl Microbiol Biotechnol 99:2883–2893
Han X, Cheng Z, Meng H (2012) Soil properties, nutrient dynamics, and soil enzyme activities associated with garlic stalk decomposition under various conditions. PLoS One 7:e50868
Häni H, Siegenthaler A, Candinas T (1995) Soil effects due to sewage sludge application in agriculture. Fertilizer Research 43:149–156
Harman GE, Howell CR, Viterbo A, Chet I, Lorito M (2004) Trichoderma species-opportunistic, avirulent plant symbionts. Nat Rev Microbiol 2:43–56
Inamulhaq M, Javed N, Khan MA, Jaskani MJ, Khan MM, Khan HU et al (2009) Role of temperature, moisture and trichoderma species on the survival of fusarium oxysporum ciceri in the rainfed areas of Pakistan. Pak J Bot 41:1965–1974
Jones RT, Robeson MS, Lauber CL, Hamady M, Knight R, Fierer N (2009) A comprehensive survey of soil acidobacterial diversity using pyrosequencing and clone library analyses. ISME J 3:442–453
Knudsen D, Peterson GA, Pratt PF (1982) Lithium, sodium and potas-sium. In: Page AL, Miller RH, Keeney DR (eds) Methods of soil analysis, part 2–chemical and microbiolog-ical properties, 2nd edn. Agronomy Book sereis no. 9. Am Soc of Agron, Madison, pp 199–224
Lehmann J, Rillig MC, Thies J, Masiello CA, Hockaday WC, Crowley D (2011) Biochar effects on soil biota-a review. Soil Biol Biochem 43:1812–1836
Li C, Yan K, Tang L, Jia Z, Li Y (2014) Change in deep soil microbial communities due to long-term fertilization. Soil Biol Biochem 75:264–272
Liu J, Sui Y, Yu Z, Shi Y, Chu H, Jin J, Liu X, Wang G (2014) High throughput sequencing analysis of biogeographical distribution of bacterial communities in the black soils of northeast China. Soil Biol Biochem 70:113–122
Marschner P, Yang CH, Lieberei R, Crowley DE (2001) Soil and plant specific effects on bacterial community composition in the rhizosphere. Soil Biol Biochem 33:1437–1445
Montealegre J, Valderrama L, Herrera R, Besoaín X, Pérez LM (2010) Biocontrol capacity of wild and mutant trichoderma harzianum (rifai) strains on rhizoctonia solani 618: effect of temperature and soil type during storage. Electron J Biotechnol 12:611–616
Naushad HS, Gupta RS (2013) Phylogenomics and molecular signatures for species from the plant pathogen-containing order xanthomonadales. PLoS One 8:e55216
Navarrete AA, Venturini AM, Meyer KM, Klein AM, Tiedje JM, Bohannan BJM, Nüsslein K, Tsai SM, Rodrigues JLM (2015) Differential response of acidobacteria subgroups to forest-to-pasture conversion and their biogeographic patterns in the western brazilian amazon. Front Microbiol 6:1443
Olsen SR, Sommers LE, Page AL (1982) Methods of soil analysis. Part 2. Chemical and microbiological properties of Phosphorus. ASA Monogr 9:403–430
Pang G, Cai F, Li R, Zhao Z, Li R, Gu X et al (2017) Trichoderma-enriched organic fertilizer can mitigate microbiome degeneration of monocropped soil to maintain better plant growth. Plant Soil 416:1–12
Patureau D, Zumstein E, Delgenes JP, Moletta R (2000) Aerobic denitrifiers isolated from diverse natural and managed ecosystems. Microb Ecol 39:145–152
Pauln N, Su N (2010) Soil ph buffering capacity: a descriptive function and its application to some acidic tropical soils. Soil Res 48:201–207
Peiffer JA, Spor A, Koren O, Jin Z, Tringe SG, Dangl JL, Buckler ES, Ley RE (2013) Diversity and heritability of the maize rhizosphere microbiome under field conditions. Pnas 110:6548–6553
Peltoniemi K, Laiho R, Juottonen H, Kiikkilä O, Mäkiranta P, Minkkinen K et al (2015) Microbial ecology in a future climate: effects of temperature and moisture on microbial communities of two boreal fens. FEMS Microbiol Ecol 91:54–61
Qadir M, Schubert S (2002) Degradation processes and nutrient constraints in sodic soils. Land Degrad Dev 13:275–294
Roesch LF, Fulthorpe RR, Riva A, Casella G, Hadwin AK, Kent AD et al (2007) Pyrosequencing enumerates and contrasts soil microbial diversity. ISME J 1(4):283–290
Rousk J, Bååth E, Brookes PC, Lauber CL, Lozupone C, Caporaso JG et al (2010) Soil bacterial and fungal communities across a ph gradient in an arable soil. ISME J 4(10):1340–1351
Saravanakumar K, Arasu VS, Kathiresan K (2013) Effect of trichoderma, on soil phosphate solubilization and growth improvement of avicennia marina. Aquat Bot 104:101–105
Sellstedt A, Richau KH (2013) Aspects of nitrogen-fixing actinobacteria, in particular free-living and symbiotic frankia. FEMS Microbiol Lett 342:179–186
Shen JP, Zhang LM, Guo JF, Ray JL, He JZ (2010) Impact of long-term fertilization practices on the abundance and composition of soil bacterial communities in northeast China. Appl Soil Ecol 46:119–124
Smit E, Leeflang P, Gommans S, Van dBJ, Van MS, Wernars K (2001) Diversity and seasonal fluctuations of the dominant members of the bacterial soil community in a wheat field as determined by cultivation and molecular methods. Appl Environ Microbiol 67:2284–2291
Spadaro D, Gullino ML (2005) Improving the efficacy of biocontrol agents against soil-borne pathogens. Crop Prot 24:601–613
Spain AM, Krumholz LR, Elshahed MS (2009) Abundance, composition, diversity and novelty of soil proteobacteria. ISME J 3:992–1000
Suleiman AK, Manoeli L, Boldo JT, Pereira MG, Roesch LF (2013) Shifts in soil bacterial community after eight years of land-use change. Syst Appl Microbiol 36:137–144
Sundareshwar PV, Morris JT, Koepfler EK, Fornwalt B (2003) Phosphorus limitation of coastal ecosystem processes. Science 299:563–565
Teixeira LC, Peixoto RS, Cury JC, Sul WJ, Pellizari VH, Tiedje J et al (2010) Bacterial diversity in rhizosphere soil from antarctic vascular plants of admiralty bay, maritime Antarctica. ISME J 4:989–1001
Tripathi S, Chakraborty A, Chakrabarti K, Bandyopadhyay BK (2007) Enzyme activities and microbial biomass in coastal soils of India. Soil Biol Biochem 39:2840–2848
Urbanek E, Bodi M, Doerr SH, Shakesby RA (2010) Influence of initial water content on the wettability of autoclaved soils. Soil Sci Soc Am J 74:2086–2088
Velmourougane K, Prasanna R, Singh S, Chawla G, Kumar A, Saxena AK (2017) Modulating rhizosphere colonisation, plant growth, soil nutrient availability and plant defense enzyme activity through trichoderma viride-azotobacter chroococcum, biofilm inoculation in chickpea. Plant Soil 421:157–174
Vinale F, Sivasithamparam K, Ghisalberti EL, Marra R, Woo SL, Lorito M (2008) Trichoderma- plant-pathogen interactions. Soil Biol Biochem 40:1–10
Wang S, Tian H, Liu J, Pan S (2003) Pattern and change of soil organic carbon storage in China: 1960s–1980s. Tellus Ser B Chem Phys Meteorol 55:416–427
Wolfe BE, Husband BC, Klironomos JN (2005) Effects of a belowground mutualism on an aboveground mutualism. Ecol Lett 8:218–223
Wong PTW, Mead JA, Croff MC (2002) Effect of temperature, moisture, soil type and trichoderma, species on the. Australas Plant Pathol 31:253–257
Yadav S, Irfan M, Ahmad A, Hayat S (2011) Causes of salinity and plant manifestations to salt stress: a review. J Environ Biol 32:667–685
Zhang H, Sekiguchi Y, Hanada S, Hugenholtz P, Kim H, Kamagata Y et al (2003) Gemmatimonas aurantiaca gen. nov. sp. nov. a gram-negative, aerobic, polyphosphate-accumulating microorganism, the first cultured representative of the new bacterial phylum gemmatimonadetes phyl. nov. Int J Syst Evol Microbiol 53:1155–1163
Zhang D, Yan M, Niu Y, Liu X, Zwieten LV, Chen D et al (2016) Is current biochar research addressing global soil constraints for sustainable agriculture? Agric Ecosyst Environ 226:25–32
Zhao J, Ni T, Li Y, Xiong W, Ran W, Shen B, Shen Q, Zhang R (2014a) Responses of bacterial communities in arable soils in a rice-wheat cropping system to different fertilizer regimes and sampling times. PLoS One 9:e85301
Zhao J, Zhang R, Xue C, Xun W, Sun L, Xu Y, Shen Q (2014b) Pyrosequencing reveals contrasting soil bacterial diversity and community structure of two main winter wheat cropping systems in China. Microb Ecol 67:443–453
Zhou WP, Shen WJ, Li YE, Hui DF (2017) Interactive effects of temperature and moisture on composition of the soil microbial community. Eur J Soil Sci 68:2651–2660
Zhu Y, Gong H (2014) Beneficial effects of silicon on salt and drought tolerance in plants. Agron Sustain Dev 34:455–472
