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AMF是一类球囊菌门真菌。它们能与高等植物根形成名为菌根互利共生体系,促进植物的营养吸收及水分利用。白花苜蓿属豆科植物,是AMF的良好寄主。本实验设计从辽宁地区白花苜蓿根部土壤中分离其特有的AMF孢子,与胡萝卜转化根建立双重培养共生体系。
AMF is a family of fungi of the genus Balloon fungi. They form a symbiotic symbiotic system known as mycorrhiza with higher plant roots to promote plant nutrient absorption and water use. Medicago truncatula is a good host for AMF. In this experiment, the unique AMF spores were isolated from the roots of alfalfa (Medicago sativa L.) in Liaoning Province and established a dual culture symbiosis system with the transformed roots of carrots.