منابع مشابه
GM Food Animals Coming
Heritable vs non-heritable modifications The Codex Alimentarius Commission of the United Nations is preparing guidelines for safety assessment of foods derived from recombinant-DNA animals [1], which is a sure sign that GM animal food is coming to our table. Codex distinguishes between heritable and non-heritable genetic modification of food animals. Heritable genetic modification involves gene...
متن کاملStepparental Behavior as Mating Effort in Birds and Other Animals
In many animal species, widowed or divorced parents may remate before young of the prior union are independent. In such circumstances, stepparents may kill their predecessors’ offspring, may tolerate them without providing care, or may invest in them more or less as genetic parents do. Rohwer proposed that all three of these responses may be understood as mating tactics, adapted to different so...
متن کاملWild Animals Used as Food Medicine in Brazil
The connection between eating and healing is common in traditional folk medical systems, and the multiple possibilities resulting from the combination of biodiversity and culture confer a wealth and complexity in terms of knowledge of the flora and fauna as to their potential as food medicine. The growing awareness of the links between traditional therapeutic-alimentary uses of wildlife and con...
متن کاملQuality of Probiotics for Food Animals
Thirteen commercial probiotic feed products were examined for microbiological content and the results were compared with the information available on the product labels. Antibiotic resistance of Lactobacillus and Bacillus was investigated. All the products were inaccurately labelled in either numbers or species of bacteria. Misnaming at the species level was the most common flaw. Lactobacillus ...
متن کاملDrug residues in food animals.
A total of 292 field investigative reports of drug residues in food animals for 1983 to 1988 were analyzed. The investigations had been conducted by the Food and Drug Administration (FDA) and the Virginia State Veterinarian's Office, in cooperation with the Center for Veterinary Medicine of the FDA, to trace residues reported by the USDA Food Safety and Inspection Service to the source of the a...
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ژورنال
عنوان ژورنال: Science
سال: 1921
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.53.1376.451