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Harbin area currently planted peony wild species, introduced species and the local Central Plains culture types, and a number of local cultivars lacking in ornamental value, strong growth potential, cold and strong is the type of breeding new varieties of peony quality resources. In the history of Harbin peony cultivation, there peony varieties collected from the Central Plains into the large number of deaths due late spring attacks precedent, what varieties to adapt to the environmental conditions here still lack of systematic research, which has excellent local cultivars of ornamental traits have What are the same lack of detailed research, the lack of resources is not conducive to investigate peony wide range of applications in Harbin and research. Thus, Harbin peony repository and information management system of the establishment of peony cultivation areas in Harbin, marketing, breeding and garden applications work carried out has important practical significance. In this paper, the various parts of the study are summarized as follows: 1. Based on the Harbin area peony resources detailed investigation and morphological traits login to explore a lot to adapt to cold temperatures in winter in Harbin, late spring can withstand and survive attacks than ornamental value High local cultivars and varieties, the establishment of Harbin peony repository. Which contains a total of 155 peony species, varieties and cultivars, including two wild species, cultivars 44 (32 species have been identified), the local cultivars 109; morphological traits recorded, including plant parts, blade section, buds and flowers, part of a total 34; pictures including peony flowers, leaves, buds, shoots, and whole plant populations, pollen, leaf stomata, disease picture, growing environment, landscape application examples, etc. Pictures totaling 4100. Meanwhile Harbin peony resources analyzed the current situation and proposed using leaves, petals physical approach to color scanning, color and other traits measured. (2) by the amount of resources in Harbin peony classification, I believe that resources should be based in Harbin peony flower type as the first classification criteria, Stigma color for the second classification criteria. Introduction of local cultivars and varieties in the Central Plains peony morphological traits have a certain similarity, specific performance pattern, color, Stigma color, petal traits such as increased manner, leaf traits was not significantly different. 3 By Paeonia ornamental value and Landscape Application in Harbin in situation analysis, summarizes the current peony garden in Harbin application status, and made several suggestions. 4 This paper was developed in the Java language to Eclipse-SDK-3.2 MyEclipse 5 .5.1, My SQL Server5.0, My SQL-Client, apache-tomcat-5.5.23 development tools to build the Harbin area peony resources information management system for Harbin peony resources development program in computer practice. The system is constituted by the database and pictures library, containing a large number of resources in Harbin peony information data and image data, with a powerful resource browsing, query capabilities, resource management functions, with informative, accurate description, structured, illustrated, using convenient, self-updating expansion characteristics, users can easily access the system Harbin peony variety of information resources for the peony cultivation areas in Harbin, marketing, breeding and garden application provides a convenient, simple, practical and windows platform.
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