种蛋孵化性能的光学检测方法  

Optical Detection Method for Hatching Ability of Eggs

作　　者：张颖萍 朱亥 吴霞 ZHANG Yingping;ZHU Hai;WU Xia(Zhejiang Province Key Laboratory of Modern Measurement Technology and Instrument,China Jiliang University,Hangzhou Zhejiang 310018,China;School of Biosystems Engineering and Food Science,Zhejiang University,Hangzhou Zhejiang 310058,China;Zhejiang Fangyuan Test Group Co.,Ltd.,Hangzhou Zhejiang 310018,China)

机构地区：[1]中国计量大学浙江省现代计量测试技术与仪器重点实验室,浙江杭州310018 [2]浙江大学生物系统工程与食品科学学院,浙江杭州310058 [3]浙江方圆检测集团股份有限公司,浙江杭州310018

出　　处：《农业工程》2019年第9期33-36,共4页AGRICULTURAL ENGINEERING

基　　金：浙江省教育厅科研项目“鸡种蛋无损快速检测方法研究”(项目编号:Y201738182)

摘　　要：根据孵化时种蛋的透光情况,采用LED光源和光敏器件等自制照蛋试验装置对100枚“梅岭”商品肉鸡粉壳种蛋和200枚绿壳种蛋进行检测分析。试验结果表明:该试验装置和检测方法能有效地将入孵后第5—7天的种蛋是否能孵化进行判断,判断方法的准确率为93.3%~94.2%。另外,该试验装置和检测方法简单、经济和实用,十分符合农业生产的实际需要。According to the light transmission of eggs during incubation,100“meiling”commercial broilers'powder shell eggs and 200 green shell eggs were detected and analyzed by using LED light source and photosensitive device.Research results showed that experimental device and detection method could effectively judge whether the eggs could hatch on the 5th to 7th day after hatching,the accuracy rate was 93.3%~94.2%.In addition,experimental apparatus and test method were simple,economical and practical,which was in line with actual needs of agricultural production.

关 键 词：照蛋装置 光敏器件 透光量 孵化 

分 类 号：S831.3[农业科学—畜牧学]