the price fluctuations of chicken and its production inputs are one of the main challenges in broiler industry which affects the producer and consumer‘s welfare. this study investigates the price fluctuations of broiler and the price fluctuations of the two important inputs of broiler production -e.g. one day-old chick and soybean meal- in tehran province. to achieve the purpose, the non-linear...

Constant exposure of newly hatched Avian x Avian broilers to ultraviolet light from insect traps for 42 d resulted in no significant differences in mortality, weight gain, feed consumption, or feed conversion. Birds were exposed to greater intensities of ultraviolet light for longer periods than could be expected under commercial conditions. Although house flies are rarely a problem in broiler ...

The objective of this research was to predict the nitrogen-loading rate to Delaware lakes and streams using regression analysis and neural networks. Both models relate nitrogen-loading rate to cropland, soil type and presence of broiler production. Dummy variables were used to represent soil type and the presence of broiler production at a watershed. Data collected by Ritter & Harris (1984) was...

Abstract—Broiler slaughter waste has become a major source of pollution throughout the world. Utilization of broiler slaughter waste by dry rendering process produced Rendered Chicken Oil (RCO), a cheap raw material for biodiesel production and Carcass Meal a feed ingredient for pets and fishes. Conversion of RCO into biodiesel may open new vistas for generating wealth from waste besides contro...

Blanket bans on all growth-promoting or prophylactic drug approvals are controversial and arguably unwarranted and counterproductive. Nevertheless, legislation, consumer preference, and trade opportunities have encouraged some producers to grow broilers with reduced reliance on antibiotics, including completely drug-free production. Drug-free production programs may have varied consequences on ...

The aim of this study was to investigate the occurrence of multidrug-resistant, extended spectrum beta-lactamase (ESBL) producing Salmonella spp. isolated from conveyor belts of broiler cutting rooms in Brazilian broiler processing plants. Ninety-eight strains of Salmonella spp. were analyzed. Multidrug resistance was determined by the disk diffusion test and the susceptibility of the isolated ...

this study was conducted to reveal the impact of rural-urban migration on broiler production in the niger delta region of nigeria. data were collected from 795 household heads and farmers/managers/supervisors of 25 selected broiler farms in the study area. descriptive statistics and multiple regression analysis was utilized to analyze the data. able bodied young men constituted most of the rura...

The factorial approach has been used to partition the energy requirements into maintenance, growth, and production. The coefficients determined for these purposes can be used to elaborate energy requirement models. These models consider the body weight, weight gain, egg production, and environmental temperature to determine the energy requirements for poultry. Predicting daily energy requiremen...

Broiler farms are the main supplier of national meat needs in Indonesia. Production broilers Indonesia continues to increase every year as a consequence Indonesian population increase. The issue animal production is environmental pollution including broiler production. This study aimed identify source air related and how overcome from farms. result showed that there were several primary polluti...

The subgroup J of ALV (ALV-J) has emerged as an important pathogen of meat-type chickens since1989. This virus is responsible for economic losses due to both mortality and depressed performance inchickens. So, the objective of this study is the detection of ALV-J in the albumen of commercial and nativefowl eggs using RT-PCR. Three hundred and seventy egg albumens were randomly selected from dif...