1. 1. 毕业设计（论文）的内容、要求、设计方案、规划等
一、前言要求
要求写清立题依据。这部分内容包括：国内外与本研究相关的研究概况，以往研究中存在的问题，本研究将要开展的主要内容和以期达到的目的意义。
二、论文方案拟定
2. 参考文献（不低于12篇）
[1] Cusano A M, Burlinson M, Deveau A, Vion P, Uroz S, Preston G M and Frey-Klett P. Pseudomonas uorescens BBc6R8 type III secretion mutants no longer promote ectomycorrhizal symbiosis[J]. Environmental Microbiology Reports, 2011, 3 (2): 203210.
[2] Deveau A, Brule C, Palin B, Champmartin D, Rubini P, and Garbaye J, Sarniguet A, Frey-Klett P. Role of fungal trehalose and bacterial thiamine in the improved survival and growth of the ectomycorrhizal fungus Laccaria bicolor S238N and the helper bacterium Pseudomonas fluorescens BBc6R8[J]. Environmental Microbiology Reports, 2010, 2(4): 560-568.
[3] Deveau A, Palin B, Delaruelle C, et al. The mycorrhiza helper Pseudomonas uorescens BBc6R8 has a specic priming effect on the growth, morphology and gene expression of the ectomycorrhizal fungus Laccaria bicolor S238N. New Phytol, 2007, 175: 743-755
