球毛壳菌生物菌肥对核桃苗生长的影响  

Effects of Chaetomium globosum Microbial Fertilizer on Growth of Waldnut Seedlings

作　　者：王志敏 米士伟[2] 李超[3] 郭君兴[2] 田叶韩[2] 高克祥[2] 何邦令[2] WANG Zhimin(Suiling Forestry Bureau of Heilong]iang Province, Suiling 152205)

机构地区：[1]黑龙江省绥棱林业局,绥棱152205 [2]山东农业大学植物保护学院,泰安271018 [3]山东省泰安市徂徕山林场,泰安271027

出　　处：《林业科技》2017年第5期1-3,共3页Forestry Science & Technology

基　　金：山东省科技发展计划项目(2010GNC10911)资助

摘　　要：球毛壳菌生物菌肥不同剂型对核桃实生苗生长及生物量具有明显的促生作用,经球毛壳菌ND35麦粒培养物处理的核桃苗,其苗高提高83.05%,地径提高12.98%,地上干物质量增加100.1%;球毛壳菌ND35粉剂和颗粒剂对核桃苗地径生长的增加量均在16%以上,这两种ND35生物菌肥剂型对核桃苗地径的促生效果均好于ND35麦粒培养物。The field experiments results showed that growth of waldnut seedlings and their biomass were significantly promoted by Chaetomium globosum ND35 and its different microbial fertilizer forms. Seedling height, ground diameter and dry weight above ground was increased 83.05%, 12.98% and 100.1% in waldnut seedlings treated with C. globosum ND35, respectively. Ground diameter growth of waldnut seedlings were increased above 16% in treatment with powders and granules of C. globosum ND35 microbial fertilizer. Effect of this two dosate forms of microbial fertilizer on the promoting growth of ground diameter of waldnut seedlings was better than that of wheat grains inoculated with C. globosum ND35.

关 键 词：球毛壳菌ND35菌株 核桃苗 生长量 生物菌肥 

分 类 号：S606.2[农业科学—园艺学] S664.1