Differentiation of Beef and Fish Meals in Animal Feeds Using Chemometric Analytic Models
نویسندگان
چکیده
منابع مشابه
Investigation of Aflatoxins in Imported Animal Feeds in Iran
Background: Aflatoxins (AF’s) are secondary metabolites produced by certain species of fungi on grains and animal feeds. Because of serious impact of AF’s on health, they should be monitored closely in potentially hazardous foods and feeds. Method: In this study, AF’s in imported animal feeds including cereals, corn gluten and meals (pastes derived from the cotton, colza and sunflower seeds) f...
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Ž . The replacement of fish meal protein with soybean meal SB or protein concentrates made Ž . Ž . from narrow-leafed lupin LP or field peas PP was investigated in extruded feeds for Atlantic Ž . salmon. Salmon 47 g were fed for 63 days on extruded feeds containing each of the plant meals to replace 25% and 33% of the fish meal protein and performance compared against a nutritionally Ž . balanc...
متن کاملAlternative Feeds for Beef Cattle
As a beef cattle nutritionist, two things have been drilled into to me from early on: 1) the cheapest way to feed the cow is to let her “harvest” her own feed by grazing, and 2) corn is the cheapest source of energy for fed cattle. However, fluctuations in corn and land prices in more recent years have raised questions regarding the truth in these old adages. The objectives of these proceeding ...
متن کاملAlternative Feeds for Beef Cows and Stockers
40 percent of annual production costs in typical cow/calf operations. These costs also have a dramatic impact on cost per unit of gain in stocker operations. Consequently, cattle producers must continually evaluate new methods to make efficient use of available resources while optimizing animal performance and minimizing supplementation costs. Often, when cattle graze marginal to low quality fo...
متن کاملAnimal Models Of Liver Cirrhosis And Fibrosis
Animal modeling is a crucial necessity in clinical studies of liver diseases. Authenticity of the data which are produced using this tool under different conditions and accuracy of the analyses and assessments which would be based on such data sets is completely dependent on the adoption of a standardized methodology for analyzes and assessment of these data sets. Cirrhosis and Fibrosis are amo...
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ژورنال
عنوان ژورنال: Journal of Biosystems Engineering
سال: 2015
ISSN: 1738-1266
DOI: 10.5307/jbe.2015.40.2.153