Bio:
Email: mazhiming@yonfer.com
马志明(1995—),男,硕士,助理农艺师,从事新型肥料的研发;mazhiming@yonfer.com
微生物次级代谢产物在改良土壤结构、提升土壤肥力、提高作物产量和改善作物品质等方面有重要作用。概述了微生物次级代谢产物的概念、来源及其作用,介绍了微生物次级代谢产物在细菌肥料、放线菌肥料和真菌肥料中的应用,分析了微生物次级代谢产物与肥料复配生产及使用过程中需注意的事项。针对微生物功能性肥料在开发、推广和应用中存在的问题,提出了应采取的措施,并对新型功能性肥料产业的发展进行了展望。
Microbial secondary metabolites play an important role in improving soil structure such as increasing soil fertility, increasing crop yield and improving crop quality. The concept, source and function of microbial secondary metabolites are summarized, the application of microbial secondary metabolites in bacterial fertilizers, actinomycete fertilizers and fungal fertilizers is introduced, and the matters needing attention in the production and use of the compound production and use of microbial secondary metabolites and fertilizers are analyzed. In connection with the problems in the development, promotion and application of microbial functional fertilizers, the measures that should be taken are proposed and the development of the new functional fertilizer industry is prospected.
HUG J J, KRUG D, MVLLER R. Bacteria as genetically programmable producers of bioactive natural products[J]. Nature Reviews Chemistry, 2020, 4(4): 172-193.
WOHLLEBEN W, MAST Y, MUTH G, et al. Synthetic biology of secondary metabolite biosynthesis in actinomycetes: Engineering precursor supply as a way to optimize antibiotic production[J]. FEBS Letters, 2012, 586(15): 2171-2176.
ORTIZ-CASTRO R, DÍAZ-PÉREZ C, MARTÍNEZ-TRUJILLO M, et al. Transkingdom signaling based on bacterial cyclodipeptides with auxin activity in plants[J]. Proceedings of the National Academy of Sciences of the United States of America, 2011, 108(17): 7253-7258.
EL-AKHAL M R, RINCÓN A, PEÑA T C, et al. Effects of salt stress and rhizobial inoculation on growth and nitrogen fixation of three peanut cultivars[J]. Plant Biology, 2013, 15(2): 415-421.
YAO L X, WU Z S, ZHENG Y Y, et al. Growth promotion and protection against salt stress by Pseudomonas putida Rs-198 on cotton[J]. European Journal of Soil Biology, 2010, 46(1): 49-54.
LIDDYCOAT S M, GREENBERG B M, WOLYN D J. The effect of plant growth-promoting rhizobacteria on asparagus seedlings and germinating seeds subjected to water stress under greenhouse conditions[J]. Canadian Journal of Microbiology, 2009, 55(4): 388-394.
SAHOO R K, ANSARI M W, DANGAR T K, et al. Phenotypic and molecular characterisation of efficient nitrogen-fixing Azotobacter strains from rice fields for crop improvement[J]. Protoplasma, 2014, 251(3): 511-523.
WANI S A, CHAND S, ALI T. Potential use of Azotobacter chroococcum in crop production: an overview[J]. Current Agriculture Research Journal, 2013, 1(1): 35-38.
DASTAGER S G, DEEPA C K, PANDEY A. Isolation and characterization of novel plant growth promoting Micrococcus sp NII-0909 and its interaction with cowpea[J]. Plant Physiology and Biochemistry, 2010, 48(12): 987-992.
VERGNES S, GAYRARD D, VEYSSIERE M, et al. Phyllosphere colonization by a soil Streptomyces sp. promotes plant defense responses against fungal infection[J]. Molecular Plant-Microbe Interactions, 2019, 33(2): 223-234.
GUO D, REN C Y, ALI A, et al. Streptomyces pactum combined with manure compost alters soil fertility and enzymatic activities, enhancing phytoextraction of potentially toxic metals (PTMs) in a smelter-contaminated soil[J]. Ecotoxicology and Environmental Safety, 2019, 181: 312-320.
CHATLI A S, BERI V, SIDHU B S. Isolation and characterisation of phosphate solubilising microorganisms from the cold desert habitat of Salix alba Linn. in trans Himalayan region of Himachal Pradesh[J]. Indian Journal of Microbiology, 2008, 48(2): 267-273.
BHATTACHARYA S S, BARMAN S, GHOSH R, et al. Phosphate solubilizing ability of Emericella nidulans strain V1 isolated from vermicompost[J]. Indian Journal of Experimental Biology, 2013, 51(10): 840-848.