General Limitations to Endophytic Entomopathogenic Fungi Use as Plant Growth Promoters, Pests and Pathogens Biocontrol Agents.
General Limitations to Endophytic Entomopathogenic Fungi Use as Plant Growth Promoters, Pests and Pathogens Biocontrol Agents.
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内生昆虫病原真菌用作植物生长促进剂、害虫和病原体生物防治剂的一般限制。
DOI：
10.3390/plants10102119
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发表时间：
2021-10-06
期刊：
影响因子：
--
通讯作者：
Xu Y
中科院分区：
文献类型：
--
作者：
Bamisile BS;Siddiqui JA;Akutse KS;Ramos Aguila LC;Xu Y
真菌昆虫病原在促进寄主植物生长、防治病虫害等方面的多重作用引起了人们的广泛关注。已知内生物种会影响其相关寄主植物的各种活动，并且已证明内生定殖植物从这些共生关联中获得巨大利益。真菌内生菌作为无机肥料替代作物改良的潜在应用已经被提出。同样，各种昆虫病原真菌菌株已被配制成真菌杀虫剂，并被建议作为常用的合成农药的长期替代品。对合成化学农药的负面影响的众多关切也促使人们注意发展生态友好的有害生物管理技术。然而，有几个因素被强调为阻碍昆虫病原真菌和真菌内生菌作为植物促进、病虫害控制生物剂的成功采用。分离和鉴定新菌株的困难，地理位置、植被类型和人为干扰对真菌昆虫病原体的负面影响，是已记录的众多挫折之一。尽管生物技术和微生物研究的最新进展已经提供了克服许多这些问题的方法。例如，研究提出了减轻生物和非生物应激源对昆虫病原真菌的负面影响的措施，如在田间大量施用，或以真菌内生菌的形式施用。尽管做出了这些努力，但仍需要进行更多的研究，以达到提高昆虫病原真菌及其产品作为综合虫害管理计划的整体有效性和接受程度，以及作为无机肥料和农药的替代品的潜在目标。
The multiple roles of fungal entomopathogens in host plants’ growth promotion, pest and pathogen management have drawn huge attention for investigation. Endophytic species are known to influence various activities of their associated host plants, and the endophyte-colonized plants have been demonstrated to gain huge benefits from these symbiotic associations. The potential application of fungal endophytes as alternative to inorganic fertilizers for crop improvement has often been proposed. Similarly, various strains of insect pathogenic fungi have been formulated for use as mycopesticides and have been suggested as long-term replacement for the synthetic pesticides that are commonly in use. The numerous concerns about the negative effects of synthetic chemical pesticides have also driven attention towards developing eco-friendly pest management techniques. However, several factors have been underlined to be militating the successful adoption of entomopathogenic fungi and fungal endophytes as plant promoting, pests and diseases control bio-agents. The difficulties in isolation and characterization of novel strains, negative effects of geographical location, vegetation type and human disturbance on fungal entomopathogens, are among the numerous setbacks that have been documented. Although, the latest advances in biotechnology and microbial studies have provided means of overcoming many of these problems. For instance, studies have suggested measures for mitigating the negative effects of biotic and abiotic stressors on entomopathogenic fungi in inundative application on the field, or when applied in the form of fungal endophytes. In spite of these efforts, more studies are needed to be done to achieve the goal of improving the overall effectiveness and increase in the level of acceptance of entomopathogenic fungi and their products as an integral part of the integrated pest management programs, as well as potential adoption as an alternative to inorganic fertilizers and pesticides.
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影响因子：
2.8
作者：
Alves, RT;Bateman, RP;Leather, SR
通讯作者：
Leather, SR
影响因子：
4.9
作者：
Bridge, P;Spooner, B
通讯作者：
Spooner, B
影响因子：
5.2
作者：
Bamisile BS;Dash CK;Akutse KS;Keppanan R;Wang L
通讯作者：
Wang L
影响因子：
4.8
作者：
CLAY, K
通讯作者：
CLAY, K
影响因子：
5.1
作者：
Andreozzi, Anna;Prieto, Pilar;Bianco, Carmen
通讯作者：
Bianco, Carmen