Y. Jia-xin, The Study on the Outline Model of the Agriculture Product Price Information Service, Agriculture Network Information, issue.02, 2004.

A. Sheth, Changing Focus on Interoperability in Information Systems:From System, Syntax, Structure to Semantics, 1999.
DOI : 10.1007/978-1-4615-5189-8_2

S. Bergamashi, S. Castano, S. De-capitani, and D. Vimercati, An intelligent approach to information integration [C]. Formal Ontology in Information Systems, 1998.

J. Park and S. Ram, Information systems interoperability, ACM Transactions on Information Systems, vol.22, issue.4, pp.595-632, 2004.
DOI : 10.1145/1028099.1028103

L. Yanxia, Research on Semantic Heterogeneity Elimination for information integration, 2009.

. Zhou-jian-fang, L. Xu-hai-yin, and . Zheng-ding, Research of semantic heterogeneity in information integration, Application Research of Computers, issue.08, pp.2349-2351, 2008.

F. Aykut, Information Integration Using Contextual Knowledge and Ontology Merging [D]. Cambridge: Massachusetts Institute of Technology, 2003.

Z. Hongwei and S. E. Madnick, Context Interchange as a Scalable Solution to Interoperating Amongst Heterogeneous Dynamic Services, Proc of the 3rdWorkshop on eBusiness. Washington DC: [s.n.], pp.150-161, 2004.

S. Tejada, C. A. Knoblock, and S. Minton, Learning object identification rules for information integration, Special Issue on Data Extraction, Cleaning, and Reconciliation, p.26, 2001.
DOI : 10.1016/S0306-4379(01)00042-4

S. Tejada, C. A. Knoblock, and S. Minton, Learning domain-independent string transformation weights for high accuracy object identification, Proceedings of the eighth ACM SIGKDD international conference on Knowledge discovery and data mining , KDD '02, pp.350-359, 2002.
DOI : 10.1145/775047.775099

. Zhou-jian-fang, Research on Context Mediation Based Semantic Information Integration Method, 2009.

L. Ying, Abnormal data detection in agriculture search engine, 2010.

H. Huang, Complex Adaptive Agriculture Vertical Search Model and its Implementation, 2010.

Y. Hu, Semantic Research and Implementation on Agricultural Vertical Search Engine, p.2012