摘要
为了研究吸附性除臭剂沸石粉对日光温室蛋鸡舍冬季空气质量的影响,试验选择相同的日光温室蛋鸡舍3栋,每栋鸡舍的存栏数分别为5 462,5 450,5 465只,试验前10 d不进行任何处理,后10 d采用沸石粉1 kg/m2均匀撒放鸡舍内,在沸石粉处理前后分别对蛋鸡舍内的NH3、H2S、CO2含量进行测定。结果表明：沸石粉能显著降低舍内NH3浓度（P〈0.05）,降低舍内温湿度和H2S及CO2浓度（P〉0.05）。说明蛋鸡舍内撒放沸石粉可以降低鸡舍内有害气体的浓度,改善舍内空气质量。
To study the effect of adsorbed deodorant zeolite powder on air quality in layer heliogreenhouse in winter,three similar layer heliogreenhouses were selected in this experiment,which had the number of 5 462,5 450,5 465 layers respectively. There was no treatment in the period of 10 days before experiment; and zeolite powder was used to averagely scatter in the houses at the density of 1 kg/m2 in the period of 10 days post-treatment. The contents of NH3,H2S,CO2 in layer houses were determined before and post treatment of zeolite powder. The results showed that zeolite powder could significantly reduce NH3 concentration（ P〈0. 05）; and temperature and humidity values,H2S,CO2 concentrations decreased but no significant difference（ P〉0. 05）. The results suggested that zeolite powder is used to scatter in layer house,which could reduce the concentrations of harmful gases,and improve air quality in layer house.
作者
李晓燕
赵瑞霞
李宝栋
萨其仍贵
红敏
王丽萍
LI Xiaoyan;ZHAO Ruixia;LI Baodong;SA Qirenggui;HONG Min;WANG Liping(Chifeng Academy of Agriculture and Animal Husbandry, Chifeng 024031, China)
出处
《黑龙江畜牧兽医》
CAS
北大核心
2018年第8期36-37,共2页
Heilongjiang Animal Science And veterinary Medicine
基金
国家星火计划项目(2012GA640002)
关键词
日光温室
蛋鸡
有害气体
沸石粉
冬季
heliogreenhouse
layer
harmful gas
zeolite powder
winter
