Th. Ali, S., H. Elewi, A. (2012). Effect of stored some legumes seeds infected with Callosobruchus maculatus (Fab.) (Coleoptera:Bruchidae) cowpea weevil under different temperature degrees in the level of contamination with aerobic bacteria. , 4(2), 28-36.
Sadik Th. Ali; Alaa H. Elewi. "Effect of stored some legumes seeds infected with Callosobruchus maculatus (Fab.) (Coleoptera:Bruchidae) cowpea weevil under different temperature degrees in the level of contamination with aerobic bacteria". , 4, 2, 2012, 28-36.
Th. Ali, S., H. Elewi, A. (2012). 'Effect of stored some legumes seeds infected with Callosobruchus maculatus (Fab.) (Coleoptera:Bruchidae) cowpea weevil under different temperature degrees in the level of contamination with aerobic bacteria', , 4(2), pp. 28-36.
Th. Ali, S., H. Elewi, A. Effect of stored some legumes seeds infected with Callosobruchus maculatus (Fab.) (Coleoptera:Bruchidae) cowpea weevil under different temperature degrees in the level of contamination with aerobic bacteria. , 2012; 4(2): 28-36.

Effect of stored some legumes seeds infected with Callosobruchus maculatus (Fab.) (Coleoptera:Bruchidae) cowpea weevil under different temperature degrees in the level of contamination with aerobic bacteria

JOURNAL OF THI-QAR SCIENCE
Article 1, Volume 4, Issue 2, 2014, Pages 28-36
Authors
Sadik Th. Ali; Alaa H. Elewi
Abstract
Present study was carried out to evaute the effection of the different temperature degrees (20C,25C, 30C), in the level of contamination of attacked and non – attacked legume seed with Cowpea weevil with aerobic bacteria and stored for two generations. Results showed that attacked and non attacked legumes are contaminated with the bacterial species Staphylococcus aureus, S. epdermidis and Pseudomonas aeurginosa in three temperature degrees. Differed contamination level quantitative types of bacteria above depending on temperature was the highest rate for the preparation of the bacteria when the temperature is 30C in cowpea seeds reaching 782875 × 103 cells / g and the lowest rate was in the seeds of chickpeas when degree heat 25 C and of 515 × 103 cells / g . For dates sampling has emerged that two weeks after the appearance of the first generation in temperature 30 C distinct from the rest of the appointments reaching 7705666 × 103 colony / gm while the 8845 and 221273 × 103 cells / g after the appearance of members of the second generation of degree heat 20 C and 25 C on respectively.
As well as the results showed superiority seeds infected Albd hurasulaima in rates prepare bacteria and all temperatures where the average numbers of bacteria take to rise with increasing temperature and of 3501701 and 80123 and 6404 × 103 cells / g at a temperature of 30 C and 25 C and 20 C respectively in seeds infected either in the seed non infected reached 3391 and 2773 and 257 × 103 cells / g at temperature 30 C, 25 C and 20 C respectively.
Statistics
Article View: 196
PDF Download: 102


Journal Management System. Powered by iJournalPro.com