梨育种数据管理和采集系统设计与实践

发布时间：2018-09-11 10:31

【摘要】：【目的】建立基于单株二维码标签的梨育种数据管理与采集系统,提高梨育种田间工作效率。【方法】通过对标签的制作材质、封装方法、悬挂方式等在田间适用性的观察试验,筛选出适宜梨育种群体使用的二维码标签;结合条码识别与移动终端App技术,开发出基于梨属植物种质资源数据标准的梨育种信息管理与采集系统,并与传统人工记录方式对比数据采集效率。【结果】适宜梨育种群体使用的单株二维码标签制作与悬挂方式为:红色覆膜铜版纸热转印树脂碳带条码,热塑封后用U型钉以统一方向固定;梨育种数据管理与采集系统实现了梨种质资源与杂交群体的基础数据存储、田间数据采集,以及文档、图片等档案的集中管理等功能;与手工采集数据方式相比,系统手持终端采集效率提高了约25%。【结论】设计的二维码标签成本低廉、经久耐用、田间辨识度高,可同时兼容常规编码体系和手持终端的扫码识别,适宜用作梨种质资源及杂交育种群体的身份标识;研制的系统实现了梨育种信息的田间快速采集与传输,确保育种数据的统一和完整性,提高数据采集记载效率。该系统也适用于苹果、桃、柑橘等其它木本果树。
[Abstract]:[objective] to establish a data management and collection system for pear breeding based on single two-dimension code label to improve the field work efficiency of pear breeding. Observing and testing the applicability of suspension method in the field, the two-dimension code tags suitable for pear breeding population were screened, and the bar code recognition and mobile terminal App technology were combined. A pear breeding information management and collection system based on the data standard of Pyrus germplasm resources was developed. Compared with the traditional manual recording method, the efficiency of data acquisition was compared. [results] the single plant QR label for pear breeding population was made and hung as follows: red coated paper heat transfer resin carbon strip bar code. The data management and collection system of pear breeding has realized the functions of storage of basic data of pear germplasm resources and hybrid population, collection of field data, centralized management of files and pictures, etc. Compared with manual data acquisition, the efficiency of the system handheld terminal is increased by about 25.5%. [conclusion] the designed two-dimension code tag has the advantages of low cost, durable and high field identification. It is compatible with both conventional coding system and hand-held terminal, and is suitable for identification of pear germplasm resources and hybrid breeding population. The system has realized the rapid collection and transmission of pear breeding information in the field. To ensure the unity and integrity of breeding data and improve the efficiency of data collection and recording. The system is also suitable for apple, peach, citrus and other woody fruit trees.
【作者单位】：浙江省农业科学院数字农业研究所;浙江省农业科学院园艺研究所;中国农业科学院郑州果树研究所;
【基金】：国家现代农业产业技术体系建设专项资金(CARS-29-04) 浙江省果品农业新品种选育重大科技专项(2012C12904-2)
【分类号】：S661.2;S126

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