摘要:鉴于可食用昆虫部门的工业生产的新颖性,研究主要集中于黑人士兵幼虫(BSFL)的动态性能,以响应不同的基板和饲养条件作为基础,以优化产量和质量。最近,研究已开始更多地关注幼虫消化系统及其底物的相关微生物,以及操纵这些群落对昆虫性能的组成的影响,作为微生物组工程的一种形式。在这里,我们介绍了有关在BSFL饲养过程中使用微生物的现有文献的概述,以优化该昆虫的生产力。这些研究具有可变的结果,并提供了对这种差异的潜在解释,以激发未来的研究,这可能会导致BSFL中微生物组工程的成功率更好。
幼虫菌来自昆虫的幼虫,包括幼虫粪便,外骨骼和未消化的饮食,是有机物质和微生物的丰富来源。 尽管具有潜在的价值,但对农业中的弗拉和价值研究是有限的。 In this study, single-layer agar (SLA) and double-layer agar (DLA) in vitro bioassays were conducted to evaluate the effect of water-based black soldier fly larvae (BSFL) frass extracts from two different diets on the growth of six plant pathogens: Alternaria solani , Botrytis cinerea , Fusarium oxysporum , Phytophthora capsici , Rhizoctonia solani和Sclerotinia sclerotiorum。 The results showed that frass extract from Gainesville house fly diet strongly or completely inhibited the growth of all tested plant pathogens in both SLA and DLA bioassays, while frass extract from fruit/vegetable/bakery/brewery diet strongly inhibited the mycelial growth of A. solani , B. cinerea , and S. sclerotiorum , and moderately inhibited the mycelial growth of P. capsici in both生物测定。 在饮食和生物测定中,不含微生物的0.22μm微过滤器提取物通常对病原体的生长没有影响,表明生长抑制是由Frass植入的微生物引起的。 SLA和DLA生物测定都揭示了居住在BSFL FRASS对植物病原体的微生物的强烈拮抗作用。 此外,该研究表明了BSFL饮食对FRASS提取物的拮抗作用的影响。 在未来的工作中,将在体内测试FRASS提取物对上述病原体的拮抗作用。幼虫菌来自昆虫的幼虫,包括幼虫粪便,外骨骼和未消化的饮食,是有机物质和微生物的丰富来源。尽管具有潜在的价值,但对农业中的弗拉和价值研究是有限的。In this study, single-layer agar (SLA) and double-layer agar (DLA) in vitro bioassays were conducted to evaluate the effect of water-based black soldier fly larvae (BSFL) frass extracts from two different diets on the growth of six plant pathogens: Alternaria solani , Botrytis cinerea , Fusarium oxysporum , Phytophthora capsici , Rhizoctonia solani和Sclerotinia sclerotiorum。The results showed that frass extract from Gainesville house fly diet strongly or completely inhibited the growth of all tested plant pathogens in both SLA and DLA bioassays, while frass extract from fruit/vegetable/bakery/brewery diet strongly inhibited the mycelial growth of A. solani , B. cinerea , and S. sclerotiorum , and moderately inhibited the mycelial growth of P. capsici in both生物测定。在饮食和生物测定中,不含微生物的0.22μm微过滤器提取物通常对病原体的生长没有影响,表明生长抑制是由Frass植入的微生物引起的。SLA和DLA生物测定都揭示了居住在BSFL FRASS对植物病原体的微生物的强烈拮抗作用。此外,该研究表明了BSFL饮食对FRASS提取物的拮抗作用的影响。在未来的工作中,将在体内测试FRASS提取物对上述病原体的拮抗作用。BSFL Frass最终可以找到控制植物疾病的应用。
Black Soldier fly ( Hermetia illucens ) larval (BSFL) frass was examined for its nutrient nitro- gen, phosphate and potassium (N:P 2 0 5 :K 2 O), phytohormone and biogenic amine content, its plant growth promoting activity, and screened to test the hypothesis that bacteria charac- teristic of the genus Enterococcus (present in the biome of decaying餐饮废物和幼虫的肠被BSFL排出。FRASS植物促进活性的促进活性是通过比较经过弗拉斯处理的土壤中的冬小麦浆果(Triticum aestivum)与未经处理(对照)土壤的生长的。n:p 2 0 5:k 2 o干物质平均水平,FRASS的生物胺和植物激素含量分别通过标准土壤分析,HPLC和HPLC/GC-MS方法确定。所有的浓度都太低,无法解释其植物生长促进活性。添加到土壤中的FRASS诱导了对照植物的空中质量增加11%,并且芽的长度增加了。在BEA(胆汁蛋白 - 阿戈尔)板上生长的肠球菌的许多菌落在直接从幼虫中检测到的frass板,这证实了可行的肠球菌从幼虫肠道中传递到其菌丝中的假设。由于以前已经将许多根瘤菌(包括肠球菌)确定为幼虫肠生物群的一部分在赋予其植物生长促进活性方面发挥作用。
AFRISA African Institute for Strategic Animal Resource Services and Development AMIS Assessment Management Information System ART Anti-Retroviral Therapy BoQs Bills of Quantities BRMS Basic Requirements and Minimum Standards BSFL Black Soldier Fly Larvae BTVET Business and Technical Vocational Education Training CAP College of American Pathologists CBOs Community-Based Organisations CBTC Competency Based Training curricula CDC Centre for Disease Control CDOs Community Development Officers CEMRS Comprehensive Electronic Medical Records System CERC Contingency Emergency Response Component CLTS Community-Led Total Sanitation COU Church of Uganda COVID-19 Corona Virus Disease 2019 CPHL Central Public Health Lab CPs Community Polytechnics CSOs Civil Society Organizations CST Certificate in Science and Technology CUUL Consortium for Uganda University Libraries DBS Diploma in Business Studies DCDO District Community Development Officer DDEG Discretionary Development Equalization Grants DEO District Education Officer DES Directorate of Education标准DHI地区卫生检查员DHIC文凭DHIC文凭和机构餐饮DINU开发计划北部乌干达北部DIS DISS地区检查员DLG区域政府DLIS DLIS DLIS DLIS DLIS DLIS DLIS DLIS文凭DPLM DPLM DPLM物流和物流管理文凭
ACALISE African Centre of Excellence in Agro-Ecology and Livelihood Systems ASRH Adolescent Sexual Reproductive Health BoQs Bills of Quantities BRMS Basic Requirements and Minimum Standards BSFL Black Soldier Fly Larvae BTVET Business and Technical Vocational Education Training CBTC Competency Based Training curricula CDC Centre for Disease Control COU Church of Uganda COVID-19 Corona Virus Disease 2019 CPHL Central Public Health Lab CPs Community Polytechnics CUUL Consortium for Uganda University Libraries DBS Diploma in Business Studies DDEG Discretionary Development Equalization Grant DEO District Education Officer DES Directorate of Education Standards DIS District Inspector of Schools DLG District Local Government DLIS Diploma in Library and Information Science DPLM Diploma in Procurement and Logistics Management DRIM Diploma in Records and Information Management DSC District Service Commission DSIM Diploma in Secretarial and Information Management ECCE Early Childhood Care Education ECD Early Childhood Development EGM Early Grade Math EGR Early Grade Reading EMIS Education Management Information System ESA Education Service Agency ESC Education Service Commission ESIA Environmental and Social Impact Assessment ESP Expand Social Protection FCI Faculty of Computing and Informatics FY Financial Year GAVI Global Alliance for Vaccine Initiative GFS Gravity Flow Scheme GOU Government of Uganda HCDP Human Capital Development Project HEIs Higher Education Institutions HESFB Higher Education Students' Financing Board