The effect of a microbiological and a disinfecting preparation on the physical and chemical properties of litter and the results of broiler chicken breeding

作者: Krystyna Iwańczuk-Czernik , Dorota Witkowska , Janina Sowińska , Anna Wójcik , Tomasz Mituniewicz

DOI: 10.2478/V10020-007-0037-0

关键词:

摘要: The object of the study was to conduct an assessment effect that a disinfecting preparation Lubisan  and microbiological Biosan-GS have on chemical physical properties litter results chicken breeding. 360 broiler chickens, Cobb 500 meat type, were used as experimental material; they divided into three even groups: control (C) two one in which (B), other – where disinfectant assessed (L). addition or has been shown improve its properties. A significantly lower level relative humidity (p ≤ 0.01) treated with examined preparations measured during last weeks study. ammonia concentration also than control; week four experiment, difference significant 0.05), whereas five highly found exist between groups C L. In addition, bodyweight chickens higher rooms used. Statistically differences appeared breeding period 0.05) group L 0.01).

参考文章(8)
I.E IVANOV, Treatment of broiler litter with organic acids. Research in Veterinary Science. ,vol. 70, pp. 169- 173 ,(2001) , 10.1053/RVSC.2001.0454
E. V. Pratt, S. P. Rose, A. A. Keeling, Effect of moisture content and ambient temperature on the gaseous nitrogen loss from stored laying hen manure. British Poultry Science. ,vol. 45, pp. 301- 305 ,(2004) , 10.1080/00071660410001730789
K.H. Nahm, Evaluation of the nitrogen content in poultry manure Worlds Poultry Science Journal. ,vol. 59, pp. 77- 88 ,(2003) , 10.1079/WPS20030004
Shane K. Maloney, Heat storage, not sensible heat loss, increases in high temperature, high humidity conditions Worlds Poultry Science Journal. ,vol. 54, pp. 347- 352 ,(1998) , 10.1079/WPS19980024
A. Al Homidan, J.F. Robertson, A.M. Petchey, Review of the effect of ammonia and dust concentrations on broiler performance Worlds Poultry Science Journal. ,vol. 59, pp. 340- 349 ,(2003) , 10.1079/WPS20030021
W Bieda, J Radon, G Nawalany, Thermal and moisture parameters of broiler house litter in light of research Annals of Animal Science. Supplement. ,(2004)