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板栗菌根制剂近日由北京农学院园艺系秦玲副教授研制成功,已通过北京市科委组织的专家鉴定。板栗菌根制剂内含有与板栗有良好共生关系的高效菌,可提高苗木生产量30%以上;还可提高苗木抗旱性,使干旱山地苗木定植成活率提高,并缩短缓苗时间;可扩大根系吸收面积,
Chestnut mycorrhizal preparations recently by the Department of Horticulture, Beijing Agricultural University, Associate Professor Qin Ling successfully developed, has been adopted by the Beijing Municipal Science and Technology Commission experts identified. Chestnut mycorrhizal preparations containing chestnut chestnut have symbiotic relationship between the efficient bacteria can increase the production of seedlings more than 30%; also improve the drought resistance of seedlings, so that the survival rate of arid mountain seedlings increased colonization and shorten the time spent mitigation; can expand the root system Absorption area,