Bacterial Contamination of Imported and Local Corn Kernel (Used as Animal Feed) in Iraq
This study was carried out to determine bacterial contamination of imported and local corn kernel (used as animal feed) in Iraq, which causes diseases and great economic losses. A total of 163 samples were collected (100 samples of the imported corn kernel from border points and 63 samples of the local corn kernel from the provinces) and cultured then Isolates were identified according to morphological Characteristics, biochemical tests and Agglutination test. The results indicated a total Gram-negative bacteria in 94 samples of the total samples (163) at (58%), includes: 57 Isolates from the imported corn kernel at (57%), which includes :Salmonella spp. in 14 samples at (14%), Escherichia coli in 21 samples at (21%), Klebsiella spp. in 13 samples at (13%), Proteus spp. in 9 samples at (9%) but absence of Serratia spp. and Enterobacter spp. . Addition to 37 Isolates from the local corn kernel at (60%),which includes: Salmonella spp. in 10 samples at (16%), Escherichia coli in 15 samples at (24%), Proteus spp. in 6 samples at (10%), Serratia spp. in 3 samples at (5%), Enterobacter spp. in 3 samples at (5%) but absence of Klebsiella spp. This study concluded that must be evaluated the microbial quality of imported and local corn kernel (used as animal feed) by manufacturers and health authorities to ensure safety and quality of corn to prevent diseases and great economic losses.
Abdul-kareem Salman Al-Yassari, Study the pathogenicity of Enterobacter cloacae in rats that isolated from diarrheatic buffalos calves in Babylon province, AL-Qadisiya Journal of Vet. Med. Sci. Vol. 14 No. 1, pp. 44-48, 2015.
Faisal Islam, TahiraYasmeen, Muhammad Riaz, Muhammad Saleem Arif, Shafaqat Ali, Syed Hammad Raza, Proteus mirabilis alleviates zinc toxicity by preventing oxidative stress in maize (Zea mays) plants, Ecotoxicology and Environmental Safety, Volume 110, pp. 143–152, 2014.
Field Corn Production in Iraq", review by the United States Agency for International Development. It was prepared by USAID-InmaAgribusiness team for a consortium led by The Louis Berger Group, Inc. pp. 1-66,2011, General information: email@example.com ,Website: www.inma-iraq.com.
Francine Grimont and Patrick A. D. Grimont, The Genus Serratia, Chapter 3.3.11, Prokaryotes 6: 2006,pp. 219–244
Gao Z, Zhuang, Chen , Liu , Tang ., Population of entophytic bacteria in maize roots and its dynamic analysis, Ying Yong Sheng Tai XueBao.,15(8):pp. 1344-8, 2004.
Hadya E. Ahmed and El Amin, E. D, M, Pathogenicity of Proteus mirabilis with reference to Bumble-foot in chickens, The Sudan J. Vet. Res. 23: pp. 91-95, 2008.
Holt, J.G., N.R. Krieg, P.H.A. Sneath, J.T. Staley, and S.T. Williams. 1994, Bergy’s manual of determinative bacteriology. 9th ed. Williams and Wilkins, Baltimore, USA.
Hopley, Lara, Schalkwyk, Jo van.2001, “Enterobacter.” 29 Sept 2001. http://www.anaesthetist.com/icu/infect/bacteria/gramneg/Findex.htm#enterobacter.htm
HUANG Min, LIN Li, WU Yi-xin , Honhing Ho , HE Peng-fei , LI Guo-zhi , HE Peng-bo , XIONG Guo-ru , YUAN Yuan , HE Yue-qiu , Pathogenicity of Klebsiella pneumonia (KpC4) infecting maize and Mice, Journal of Integrative Agriculture,15(7): pp. 1510–1520, 2016.
ISO/TR 6579-3, Microbiology of food and animal feed – Horizontal method for the detection, enumeration and serotyping of Salmonella – Part 3 Guidelines for serotyping of Salmonella spp. v4.2 111212, pp. 1 of 31.
JIM MANOS AND ROBERT BELAS, The Genera Proteus, Providencia, and Morganella , CHAPTER 3.3.12 , Prokaryotes 6:2006, pp. 245–269
John A. McInroy and Joseph W. Kloepper, Survey of indigenous bacterial endophytes from cotton and sweet corn, Plant and Soil, Volume 173, Issue 2, pp. 337–342, 1995.
Jones,F.T. and Richardson, K.E,Salmonella in commercially manufactured feeds. Poult. Sci. 83, pp. 384-391,2004.
K. A. Nishijima, M. M. Wall, and M. S. Siderhurst, Demonstrating Pathogenicity of Enterobacter cloacae on Macadamia and Identifying Associated Volatiles of Gray Kernel of Macadamia in Hawaii, Plant Disease, Vol. 91, No. 10, pp. 1221-1228, 2007.
Linda Campbell Franklin, "Corn" in Andrew F. Smith (ed.), the Oxford Encyclopedia of Food and Drink in America. 2nd ed. Oxford: Oxford University Press,2013, (pp. 551–558), pp. 553.
Maung S. Myint, Yvette J. Johnson, Joseph C. Paige and Daniel A. Bautista , A cross-sectional study of bacterial contamination in plant-protein feed from feed stores in Northern Virginia and Maryland, Animal Feed Science and Technology 133, pp. 137–148, 2007.
Nahid Taha Hanafi Ahmed, 2002, Bacterial Contamination in Poultry Feed in Khartoum State, master theses, Omdurman Islamic University,
Peter Ranum, Juan Pablo Pe˜na-Rosas, and Maria Nieves Garcia-Casal, Global maize production, utilization, and consumption, Ann. N.Y. Acad. Sci. ISSN 0077-8923,1312, pp. 105–112, 2014.
R.J. Bothast , R.F. Rogers , and C.W. Hessel Tine. Microbiology of corn and dry milled corn products, American Association of cereal chemists, vol.51, pp. 830-838, 1974.
"The Evolution of Corn". University of Utah HEALTH SCIENCES.Retrieved 2 January 2016.
Veldman, A., Vahl, H.A., Borggreve, G.J. and Fuller, D.C.,A survey of the incidence of Salmonella species and Enterobacteriaceae in poultry feeds and feed components. Vet. Rec. 136, pp. 169-172, 1995.
Wilson, J. E..AvianSalmonellosis.Vet.Rec. 60, pp. 615-629, 1948.