中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 全封闭与半封闭鸽舍空气颗粒物影响因素及其净化研究 中国家禽 2019 (19) 46-49
Position: Home > Articles > 全封闭与半封闭鸽舍空气颗粒物影响因素及其净化研究 China Poultry 2019 (19) 46-49

全封闭与半封闭鸽舍空气颗粒物影响因素及其净化研究

作  者：
赵宝华;付胜勇;程旭;沈欣悦;张丹;付春朝;朱立民
单  位：
中国农业科学院家禽研究所
关键词：
鸽舍;空气颗粒物;全封闭;半封闭
摘  要：
为了解鸽舍中空气颗粒物分布与浓度变化及评价常见净化措施效果,试验选择在外界空气质量优和污染的情况下,分别对全封闭鸽舍和半封闭鸽舍空气中颗粒物浓度进行监测,并通过地面洒水和带鸽喷雾两种措施,对所取得的净化效果进行跟踪研究.结果显示:半封闭鸽舍受外界影响较大,全封闭鸽舍受外界影响相对较小.舍内喂料前后半小时空气中颗粒物浓度无显著差异(P>0.05),但在采食期间空气中颗粒物浓度较采食前后显著骤升(P<0.05).地面洒水和带鸽喷雾都具有降尘除杂效果(P<0.05),但封闭式鸽舍采取空气喷雾改善空气质量效果更好.研究表明:两种鸽舍不同采食时段空气颗粒物浓度存在显著性差异,采食期间空气中颗粒物污染最严重;从操作便捷性与净化效果而言,在全封闭式鸽舍实行空气喷雾措施可取得较好净化效果,适合推广应用.
作  者：
ZHAO Baohua;FU Shengyong;CHENG Xu;SHEN Xinyue;ZHANG Dan;FU Chunchao;ZHU Limin;Poultry Institute, Chinese Academy of Agricultural Sciences;Suqian Chunchao Poultry Co., Ltd.;Taizhou Spring Breeding Professional Cooperative;
关键词：
pigeonry;;air particulate matter;;fully enclosed;;semi-enclosed
摘  要：
In order to understand the distribution and concentration of airborne particles in the pigeonry and evaluate the effectiveness of common purification measures, the concentration of air particulate matter of fully enclosed and semi-enclosed pigeonry was monitored in this test, under both external air quality and pollution conditions, the purification effect of PM2.5 and PM10 in the air was further determined with ground sprinkling and spraying with pigeons. The results showed that the semi-enclosed pigeonry was greatly influenced by the outside air, while and the fully enclosed pigeonry was relatively less affected by the outside air. There was no significant difference in PM2.5 and PM10 concentration for half an hour before and after feeding(P>0.05), however, during feeding period, the concentration of PM2.5 and PM10 increased significantly(P<0.05). Both ground sprinking and spraying with pigeons had a dust-reducing effect(P<0.05), but full closed pigeonry with air sprays could make more improved air quality. Studies of above showed that there was significant difference in the concentration of PM2.5 and PM10 in all pigeonry during the feeding period,and PM2.5 and PM10 during the feeding period were the most polluted. In terms of operation and effectiveness, spraying with pigeons in fully enclosed pigeonry could achieve better effect and suitable for application in pigeon production.

相似文章

导出引用
计量
文章访问数: 9
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46