نتایج جستجو برای: antibiotic residues
تعداد نتایج: 167365 فیلتر نتایج به سال:
Poultry litter provides nutrients for crop and pasture production; however, it also contains fecal bacteria, sex hormones (17beta-estradiol and testosterone) and antibiotic residues that may contaminate surface waters. Our objective was to quantify transport of fecal bacteria, estradiol, testosterone and antibiotic residues from a Cecil sandy loam managed since 1991 under no-till (NT) and conve...
The human embryonic stem cell line, KthES11, is derived from a normal healthy blastocyst donated for clinical research. inner mass (ICM) was isolated using mechanical dissection and plated on laminin fragments. Cell line derivation, its propagation storage were performed without feeders in an animal product-free environment according to current Good Manufacturing Practice (cGMP) standards. KthE...
Abstract Emerging contaminants are becoming a significant challenge for modern society. Antibiotic resistance is notably among the most urgent public health concerns, and it well recognised that problem often originates from wastewater treatment facilities. In developed countries, where affordable specified, activated carbon can be used as an efficient adsorbent of antibiotic residues present i...
AIM The study was conducted to detection and determination of concentration or level of antibiotic residues in milk and egg of local and commercial farms at Chittagong during December 2011 to June 2012. MATERIALS AND METHODS A total of 400 (200 milk and 200 egg) samples were collected from local and commercial dairy cows and local scavenging and commercial poultry farms, respectively. Microbi...
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