丛枝菌根真菌在蔬菜生产中的研究进展

Research progress of arbuscular mycorrhizal fungi in vegetable production

摘要:

近年来，丛枝菌根真菌（Arbuscular Mycorrhizal Fungi，AMF）在设施蔬菜生产中的应用表明，在蔬菜的育苗过程中接种AMF可以生产出秧苗质量好、抗性强、品质高的菌根苗。通过对AMF的作用效果分析，发现接种AMF可以改善蔬菜营养与水分的供应状况，增强蔬菜对环境胁迫的耐受性，增加蔬菜根部疾病及线虫的抗性，提高蔬菜产量和产品质量，具有重要的农业意义。基于AMF对于蔬菜的有益作用，本文综述了AMF在促进蔬菜生长、提高蔬菜产量和品质、缓解其非生物胁迫和控制病原菌以及与其他生物防治剂（或农药）联合施用等方面的研究进展，以期为AMF在蔬菜生产中的应用提供参考。

关键词:丛枝菌根真菌;蔬菜生产;菌根接种;联合接种;生物防治

Abstract:

In recent years, the application of arbuscular mycorrhizal fungi (AMF) in greenhouse vegetable production has shown that AMF inoculation during vegetable seedling breeding can produce mycorrhizal seedlings with good quality and strong resistance. Via various mycorrhizal effects, the application of AMF in vegetables production has proven that AMF can improve the nutrition and water supply of vegetables, enhance the tolerance of vegetables to environmental stress, increase the resistance of vegetable root diseases and nematodes, and improve the yield and product quality of vegetables. These functions of AMF are of importance in agriculture. Based on the beneficial effects of AMF on vegetables, this paper reviews the research progress of AMF in promoting vegetable growth, increasing vegetable yield and quality, alleviating its abiotic stress, controlling pathogens, and applying AMF in combination with pathogenic bacteria (or pesticides), so as to provide reference for the application of AMF in vegetable production in the future.

Key words:arbuscular mycorrhizal fungi;vegetable production;mycorrhizal inoculation;combined inoculation;biological control