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采用外生菌根真菌──血红铆钉菇纯培养复合菌剂──８９０１号包衣油松种子进行飞播造林，结果表明，油松种子包衣接种８９０１号复合菌剂对石质山区油松飞播造林成效、苗高、地径等各项生长指标都有显著的提高。飞播试验处理区油松成苗率是裸种对照区的１．５５倍，苗木生物量比对照提高８４．６％～１００％，菌根侵染率提高１３０．６％～１７６．９％。油松种子包衣接菌飞播造林每公顷成效成本比对照降低了６６．７元，经济、生态和社会效益显著。
Using ectomycorrhizal fungus ─ ─ red rivets mushroom pure culture compound fungicide ─ ─ No. 8901 coated pine seeds for aerial sowing, the results show that the pine seed coating inoculated 8901 compound antibacterial rocky fly ash Afforestation results, seedling height, diameter and other growth indicators have significantly increased. The seedling rate of Pinus tabulaeformis was 1.55 times higher than that of the control. The biomass of seedlings increased by 84.6% -100% compared with the control, and the mycorrhizal infection rate increased by 130.6% -176.9%. The effective cost per hectare of Pinus tabulaeformis seed coating and aerial seeding afforestation decreased by 66.7 yuan compared with the control, and the economic, ecological and social benefits were remarkable.