نتایج جستجو برای: feedstuff

تعداد نتایج: 490  

Journal: :Marine science and technology bulletin 2022

Black soldier fly larva can renovate biological trashes into valuable nutrients, for instance, proteins, lipids, and chitin, which decrease ecological encumbrance happening due to organic wastes accumulation. Even though rapid demand proteinaceous food is predictable, insects got less attention in the animal feed business primarily technical monetary hurdles. Moreover, many times research highl...

2018
Susanne Neugart Melanie Wiesner-Reinhold Katja Frede Elisabeth Jander Thomas Homann Harshadrai M. Rawel Monika Schreiner Susanne Baldermann

Large quantities of biological waste are generated at various steps within the food production chain and a great utilization potential for this solid biological waste exists apart from the current main usage for the feedstuff sector. It remains unclear how the usage of biological waste as compost modulates plant metabolites. We investigated the effect of biological waste of the processing of co...

2007
F. KIERMEIER

The content limit for allatoxin B1 in feedstuffs of the European Common Market Commission can result in the presence of aflatoxin in milk, Traces of aflatoxin have been found in milk, depending on the feedstuff used, feeding conditions and the season of the year. These results were confirmed by thin-layer chromatography, by chemical reactions and by fluorescence spectra. Metabolic investigation...

2012
Robin J. Shields

This article reviews the current state-of-theart for algae use in aquaculture, plus recent developments in algal biomass as a microor bulk ingredient in formulated animal feeds (terrestrial livestock and aquaculture species). Microalgae provide an important direct or indirect feed source for early developmental stages of many farmed finfish, shellfish and invertebrate species. Hatcheries typica...

2008
Liying Xu Chengxian Yu Bin Xing Daoliang Li

This paper presents a research to develop and evaluate a PDA-based feeding support system for Indoor Intensive Culturing. Based on analysis of the feed fed The impact of various factors, the establishment of a knowledge base and fed feed the database, building a model of aquaculture feed formulation and decision-making model fed feed, feed formula to achieve the design, the volume of feeding, f...

2003
L. Mendoza - Romero E. L. C. Verkaar P. J. M. Savelkoul A. Catsburg H. J. M. Aarts J. B. Buntjer J. A. Lenstra

In order to control the spread of transmissible spongiform encephalopathy (TSE), several DNA methods have been described for the detection of the species origin of meat-andbone-meal. Most of these methods are based on the amplification of a mitochondrial DNA segment. We have developed a semi-quantitative method based on real-time PCR for detection of ruminant DNA, targeting an 88-bp segment of ...

2017
Mark S. Honeyman M. E. Larson M. S. Honeyman

The study evaluated two levels of distillers dried grain derivative (DDGD) (2 and 4% of the total diet) compared with a control diet (0%) on pig growth performances. Thirty-two nursery pigs (22 days of age) were individually housed in stainless steel pens. The pens were located in a clean, environmentally controlled room. The pigs were allowed to consume one of the three diets ad libitum during...

Journal: Current Medical Mycology 2018

Background and Purpose: Aflatoxins are naturally produced by some species of Aspergillus, such as A. flavus and A. parasiticus. Aflatoxins reportedly have carcinogenic effects on human, poultry, and livestock, and therefore could be linked to severe human illnesses. Aflatoxin biosynthesis pathway involves different clustered genes, including structural, regular, and unassigned genes. The presen...

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