Explore all the information on
Feedstuffs
Welcome to the page about Feedstuffs of Engormix; a source of knowledge on Feedstuffs.
INTRODUCTION Maize (Zea mays) is one of the main sources for food and feed production in the world (Chulze, 2010). In 2017, more than 197 million hectares were grown with maize worldwide resulting in production yield of 1.13 billion tons of maize (FAOSTAT, 2020). Ensuring the quality and safety of maize for feed and food production is essential. One of the major quality and safety concerns is infection of the maize plants with fungi and the contamination of maize kernels with...
Comments : 0
Recommendations: 0
.jpg&w=3840&q=75)
Nelson Ruiz (Nelson Ruiz Nutrition LLC) speaks on his research presented at the IPSF regarding the evaluation of soybean meal with KOH protein solubility and trypsin inhibitor as the main measurements, in this Engormix interview during IPPE 2024 in Atlanta, USA....
Comments : 0
Recommendations: 0
.jpg&w=3840&q=75)
Nelson Ruiz (Nelson Ruiz Nutrition LLC) explains how to deal with both cases and offers his insights and recommendations, in this Engormix interview during IPPE 2024 in Atlanta, USA....
Comments : 0
Recommendations: 0
Introduction A wide range of in vitro and in situ techniques are used as alternatives to in vivo measurement of ruminal fiber availability. Fiber digestibility and forage fragility are critical factors should to be considered in forage evaluation and diet formulation for ruminants. Digestive characters of dietary neutral detergent fibers (NDF) fraction have been reported to greatly affect feeding behavior, chewing activity, rate of particles...
Comments : 0
Recommendations: 1
I. INTRODUCTION Nutrient requirements are established by means of dose-response studies. Data is subjected to appropriate regression analysis and the level needed to maximise a given response (body weight gain, feed efficiency, carcass yield, etc.,) is defined as ‘requirement’. The estimates are compiled as ‘tables of nutrient requirement’ e.g., NRC, CVB, Brazilian Tables, nutrition guides by the genetic suppliers, and are used by field nutritionists as...
Comments : 2
Recommendations: 1
I. INTRODUCTION In the 1990s, researchers from the American Soybean Association (ASA) showed that soybean meal with similar proximate analysis can perform very differently in poultry and swine feeding. Subsequently, Creswell and Swick (2008) carried out feeding trials, AME and digestible amino acid analysis of 4 soybean meals. They found that there was a large difference between the soybean meals in BWG and FCR from the broiler feeding trials as well as in AME and digestible lysine....
Comments : 1
Recommendations: 3
I. INTRODUCTION Cereal grains such as wheat, sorghum, barley and maize are commonly used in poultry diets as the main source of energy. Knowledge on the metabolisable energy content of cereal grains is critical for their efficient use and precise poultry feed formulation. Despite several limitations (Mateos et al., 2019; Wu et al., 2020), the AME has been the globally accepted system for describing the dietary energy content for poultry. Modern, commercial broiler...
Comments : 2
Recommendations: 0
INTRODUCTION Fusarium verticillioides has long been known to be a causal agent of maize ear rot but has received more attention since the discovery that fumonisins, the mycotoxins it produces, can accumulate in maize kernels (Gelderblom et al., 1988). Fumonisin consumption can lead to serious disorders in humans and animals; for example, leukoencephalomalacia in horses and pulmonary edema in swine, both are accompanied by injuries to the liver and heart; hepatic necrosis and,...
Comments : 0
Recommendations: 0
Soybean meal prices have been strong for nearly 2 years due to numerous factors such as pandemic fueled stockpiling, bullwhipping of supply/demand dynamics linked to asynchronous market reopenings and elevated input costs due to gross inflationary pressures. In this time, some regions have seen 100% increases in their local SBM prices - which has prompted a search for less expensive protein sources for their feeding programs. In Canada and parts of Europe, this has led to an increase in the...
Comments : 13
Recommendations: 5
Victoria Wilson (Seaboard Foods) talks about the process of checking the feed, during this Swine It interview with host Laura Greiner....
Comments : 1
Recommendations: 1
I. Introduction Grains are the major energy sources in broiler diets. However, they also supply about 40% of the total dietary protein and contribute significantly to the provision of some indispensable amino acids (IAA; Szczurek et al., 2020). Despite the low protein content in maize, owing to its higher inclusion levels (50-70%) it may contribute approximately up to one third of the protein requirement of broilers. The inclusion of barley in poultry diets remains limited because of...
Comments : 0
Recommendations: 0
An estimated 7.3 million tonnes of food waste are dumped annually in Australia, leading to substantial environmental and economic losses (Arcadis, 2019). Additionally, poultry feed represents the majority of production cost. Therefore, an experiment was designed to evaluate food waste as a feed for laying hens. A total of 150 Isa Brown laying hens at 24 weeks of age were allocated to 3 treatments (50 replicates per treatment) on the basis of body weight to maintain uniformity between the...
Comments : 0
Recommendations: 0
Victoria Wilson (Seaboard Foods) comments on her experience when testing for mycotoxins, during this Swine It interview with host Laura Greiner....
Comments : 1
Recommendations: 0
1 Introduction Mycotoxins are toxic metabolites produced by fungi. The fungi grow on food commodities such as cereals, coffee, fruits, nuts, oilseeds, and spices when there are favorable conditions (Awuchi et al., 2021). Currently, over 400 mycotoxins have been recorded, and 25% of food has been shown to be contaminated. (Tola and Kebede, 2016; Escrivá et al., 2017); however, only a few are of concern from a food safety perspective: Aflatoxins (AFs), Fumonisins (FBs),...
Comments : 0
Recommendations: 0
INTRODUCTION Mycotoxins are toxic secondary metabolites produced by filamentous fungi on agricultural products, which cause acute or chronic toxic effects in farm animals and humans called mycotoxicosis (Schirone et al., 2016; Du et al., 2017). The contamination of agricultural products with fungi occurs during pre-and post-harvesting stages due to inappropriate and unhygienic practices (Bernhoft et al., 2012). The Food and Agricultural Organization (FAO) of the United Nations...
Comments : 0
Recommendations: 0
INTRODUCTION Fusarium head blight (FHB) is one of the major economically important fungal diseases in wheat, barley, corn, and other small grains worldwide. Wheat yield losses of up to 50% have been reported in North America due to FHB (McMullen et al., 1997; Goswami and Kistler, 2005). One of the major concerns of FHB is the contamination of infected grains with Fusarium mycotoxins. Fusarium mycotoxins represent the largest group of mycotoxins, which contains more than 140 known...
Comments : 0
Recommendations: 0
INTRODUCTION Mycotoxins are secondary metabolites that are produced by microfungi which are capable of causing disease and death in humans and other animals (Bennett and Klich, 2003). According to a risk assessment overview provided by the European Food Safety Authority (EFSA) (EFSA CONTAM Panel) related to the main contaminants in food and feed, mycotoxins represented 15% of the overall risk for human and animal health, for the period between 2003 and 2012 (EFSA,...
Comments : 0
Recommendations: 0
Basic Role of Feed Formulation Feed formulation is a process by which our knowledge of the nutrition of the animal can be translated into feeding programs which achieve our production objectives. These objectives typically include optimizing growth performance and producing a final carcass that can be converted into safe, healthy and appealing consumer meat products. This must be done in a profitable manner that concurrently contributes to environmental sustainability and animal...
Comments : 3
Recommendations: 3
Victoria Wilson (Seaboard Foods) explains the different steps of the pelleting process, during this Swine It interview with host Laura Greiner....
Comments : 0
Recommendations: 0
Chris Parks (Cargill) talks about low-level chronic exposure to mycotoxins, during this Swine It interview with host Laura Greiner....
Comments : 0
Recommendations: 0
