DTS减臭设备对猪舍环境和生猪健康影响的应用效果评价

doi:10.16178/j.issn.0528-9017.20240205

浙江农业科学 ›› 2024, Vol. 65 ›› Issue (7): 1700-1702.DOI: 10.16178/j.issn.0528-9017.20240205

DTS减臭设备对猪舍环境和生猪健康影响的应用效果评价

陈家豪¹(), 钟辉¹, 林艺杰², 徐雅萍¹^,^*()

1.嘉兴市农业科学研究院桐乡农业科学研究所,浙江桐乡 314500
2.崇福镇农业经济服务中心,浙江桐乡 314500

收稿日期:2024-01-26 出版日期:2024-07-11 发布日期:2024-07-17
通讯作者: 徐雅萍(1985—),女,浙江嘉兴人,高级兽医师,硕士,研究方向为预防兽医学,E-mail:20917065@zju.edu.cn。
作者简介:陈家豪(1994—),男,浙江桐乡人,助理兽医师,本科,研究方向为畜牧兽医,E-mail:chen704416777@163.com。

Evaluation of the application effect of DTS deodorization equipment on the environment of pig barn and the health of pigs

CHEN Jiahao¹(), ZHONG Hui¹, LIN Yijie², XU Yaping¹^,^*()

1. Tongxiang Institute of Agricultural Sciences, Jiaxing Academy of Agricultural Sciences, Tongxiang 314500, Zhejiang
2. Chongfu Agricultural Economic Service Center, Tongxiang 314500, Zhejiang

Received:2024-01-26 Online:2024-07-11 Published:2024-07-17

摘要/Abstract

摘要：

为了解DTS减臭设备对猪舍环境指标和生猪健康的影响,开展了对比试验研究,试验结果显示:与对照组相比,使用DTS减臭设备猪舍内氨气、硫化氢和臭气浓度均有所降低,其中臭气浓度下降了95%以上。同时,试验组育肥猪的日采食量、日增重、料肉比和母猪的窝产仔数、产活仔数、初生仔猪均重与对照组相比均无显著差异。结果表明,DTS减臭设备可用于降低猪舍内氨气、硫化氢和臭气浓度,改善生猪养殖环境,减少养殖臭气问题。

关键词: 养殖环境, 减臭设备, 臭气, 猪舍, 生猪健康

Abstract:

In order to understand the impact of DTS deodorization equipment on the environmental indicators of pig barn and the health of pigs, a comparative experimental study was conducted. The experimental results showed that compared with the control group, the concentration of ammonia, hydrogen sulfide, and odor in pig barn using DTS deodorization equipment was reduced, with odor concentration decreasing by more than 95%. At the same time, there were no significant differences in the daily feed intake, daily weight gain, feed to meat ratio, litter size, live litter size, and average weight of newborn piglets between the experimental group and the control group. The results indicate that DTS deodorization equipment can be used to reduce the concentration of ammonia, hydrogen sulfide, and odor in pig barn, improve the pig breeding environment, and reduce the problem of breeding odor.

Key words: breeding environment, odor reduction equipment, foul odor, pig barn, pig health

中图分类号:

S851

陈家豪, 钟辉, 林艺杰, 徐雅萍. DTS减臭设备对猪舍环境和生猪健康影响的应用效果评价[J]. 浙江农业科学, 2024, 65(7): 1700-1702.

CHEN Jiahao, ZHONG Hui, LIN Yijie, XU Yaping. Evaluation of the application effect of DTS deodorization equipment on the environment of pig barn and the health of pigs[J]. Journal of Zhejiang Agricultural Sciences, 2024, 65(7): 1700-1702.

猪舍	对照组				试验组
猪舍	氨气/ (mg·m^-3)	硫化氢/ (mg·m^-3)	臭气浓度	臭氧/ (mg·m^-3)	氨气/ (mg·m^-3)	硫化氢/ (mg·m^-3)	臭气浓度	臭氧/ (mg·m^-3)
保育舍	1.360	0.001	1 204	—	0.080	<0.001	37	0.189
育肥舍	1.220	0.055	1 597	—	0.057	0.005	60	0.194
母猪舍	2.120	0.013	808	—	0.061	<0.001	34	0.162

猪舍	对照组				试验组
猪舍	氨气/ (mg·m^-3)	硫化氢/ (mg·m^-3)	臭气浓度	臭氧/ (mg·m^-3)	氨气/ (mg·m^-3)	硫化氢/ (mg·m^-3)	臭气浓度	臭氧/ (mg·m^-3)
保育舍	1.360	0.001	1 204	—	0.080	<0.001	37	0.189
育肥舍	1.220	0.055	1 597	—	0.057	0.005	60	0.194
母猪舍	2.120	0.013	808	—	0.061	<0.001	34	0.162

处理	初始重/kg	结束重/kg	平均日增重/(g·d^-1)	平均日采食量/(g·d^-1)	料重比
对照组	40.19±1.56	140.13±2.36	689±24	1 933±47	2.81±0.22
试验组	39.93±1.63	142.50±3.51	707±37	2 054±45	2.90±0.15

处理	初始重/kg	结束重/kg	平均日增重/(g·d^-1)	平均日采食量/(g·d^-1)	料重比
对照组	40.19±1.56	140.13±2.36	689±24	1 933±47	2.81±0.22
试验组	39.93±1.63	142.50±3.51	707±37	2 054±45	2.90±0.15

项目	产仔数	产活仔数	初生仔猪均重/kg
对照组	12.00±1.78	11.83±2.18	1.39±0.12
试验组	12.33±1.83	12.17±1.64	1.44±0.09

DTS减臭设备对猪舍环境和生猪健康影响的应用效果评价

Evaluation of the application effect of DTS deodorization equipment on the environment of pig barn and the health of pigs

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[2]	肖英平, 代兵, 苏琴, 等. 猪场臭气的产生机理及植物提取物在除臭生产中的应用[J]. 中国畜牧杂志, 2013, 49(22): 60-64.
[3]	刘莉君, 何世山. 规模畜禽养殖场臭气治理主要技术措施[J]. 浙江畜牧兽医, 2019, 44(2): 25, 29.
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