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[PDF] Top 20 Performance of chicks subjected to thermal challenge

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Performance of chicks subjected to thermal challenge

Performance of chicks subjected to thermal challenge

... P.R. Thermal comfort and performance of chicks submitted to different heating systems during ...models to predict broiler performance and applications for economic ... See full document

8

Balance of pH of chicks from eggs injected with ascorbic acid and subjected to thermal stress

Balance of pH of chicks from eggs injected with ascorbic acid and subjected to thermal stress

... Because of this, many studies have been developed in order to establish the losses in performance of the birds and learn the physiological changes resulting from heat stress and to ... See full document

6

EFFECTS OF ASCORBIC ACID AND ACETYLSALICYLIC ACID SUPPLEMENTATION ON THE PERFORMANCE OF BROILER CHICKS EXPOSED TO HEAT STRESS

EFFECTS OF ASCORBIC ACID AND ACETYLSALICYLIC ACID SUPPLEMENTATION ON THE PERFORMANCE OF BROILER CHICKS EXPOSED TO HEAT STRESS

... broiler chicks were divided into five groups, designated as A, B, C, D and E, containing 20 birds each, on 14 th day of ...neither subjected to heat stress nor supplemented with ...week ... See full document

4

Performance of Chicks Submitted to Fasting Post- Hatching and with Maltodextrine Supplementing to Diet as Hydrating and Energetic Additive

Performance of Chicks Submitted to Fasting Post- Hatching and with Maltodextrine Supplementing to Diet as Hydrating and Energetic Additive

... days of age (Table 3) was influenced in cubic form by fasting time, being higher in chicks ...result to Cançado & Baião (2002), who observed that birds passed through fasting for 24 to 48 ... See full document

6

Concentrate intake and performance of dairy calves subjected to programs of supplementary lighting

Concentrate intake and performance of dairy calves subjected to programs of supplementary lighting

... compared to animals without supplemental lighting (OSBORNE et ...being subjected to supplementary lighting (DAHL et ...addition to stimulating weight gain in ...exposed to long ... See full document

6

Evaluation of thermal comfort conditions in a classroom equipped with radiant cooling systems and subjected to uniform convective environment

Evaluation of thermal comfort conditions in a classroom equipped with radiant cooling systems and subjected to uniform convective environment

... centre of a compartment with complex topology) and the surrounding 17 surfaces, numerical view factors are calculated and compared with empirical results presented in [9] (see ...order to validate the ... See full document

14

Early Age Thermal Conditioning Improves Broiler Chick's Response to Acute Heat Stress at Marketing Age

Early Age Thermal Conditioning Improves Broiler Chick's Response to Acute Heat Stress at Marketing Age

... means of heat exchange leads to economic losses. The objective of this study was to determine beneficial effects of early age thermal conditioning in reducing adverse effects ... See full document

6

The thermal and mechanical behaviour of structural steel piping systems

The thermal and mechanical behaviour of structural steel piping systems

... only subjected to mechan- ical loads, but are frequently exposed to aggressive thermal ...complexity of the analysis of such systems needs powerful numerical techniques with high ... See full document

9

Analysis of the Thermal Performance of Opaque Building Envelope Components Using In situ Measurements

Analysis of the Thermal Performance of Opaque Building Envelope Components Using In situ Measurements

... demonstrations of more energy efficient technologies and solutions are being undertaken, and new standards are being ...Energy performance of buildings directive (EPBD) states all new buildings must ... See full document

101

Blood parameters of chicks from eggs injected with ascorbic acid and subjected to thermal stress

Blood parameters of chicks from eggs injected with ascorbic acid and subjected to thermal stress

... respect to the unfolding of the interaction of RBC (Table 2), broiler chicks from eggs incubated at the hot temperature treatment without injection and with injection of 4 and 6% ... See full document

7

MATERIAL AND METHODS Experimental site and animals

MATERIAL AND METHODS Experimental site and animals

... week of a chick life, broilers are very sensitive to different conditions outside their thermoneutral ...goal of this study was to evaluate the behaviors and productive responses of ... See full document

11

THERMAL GRADIENTS OF CONTAINER AND MEAN SURFACE TEMPERATURE OF BROILER CHICKS TRANSPORTED ON DIFFERENT SHIPMENTS

THERMAL GRADIENTS OF CONTAINER AND MEAN SURFACE TEMPERATURE OF BROILER CHICKS TRANSPORTED ON DIFFERENT SHIPMENTS

... broiler chicks suffered heat stress during ...necessary to improve the acclimatization standards of the trucks that transport day- old chicks in order to minimize losses and improve ... See full document

12

ANÁLISE DE RUÍDO PARA A AVALIAÇÃO DO CONFORTO TÉRMICO DE PINTINHOS

ANÁLISE DE RUÍDO PARA A AVALIAÇÃO DO CONFORTO TÉRMICO DE PINTINHOS

... between thermal environment and chick performance has widely been evaluated, however the consideration that the assessment of the comfort may be estimated by interpreting both amplitude and frequency ... See full document

6

Transporte de pintos de um dia: Avaliação do perfil térmico em região tropical

Transporte de pintos de um dia: Avaliação do perfil térmico em região tropical

... in thermal control during one day-old chicks transport is necessary in the tropics, where the absence of standards about this issue is ...great thermal heterogeneity throughout the load ... See full document

5

Desempenho de pintos de corte nas fases pré-inicial e inicial, utilizando dietas com diferentes valores de energia metabolizável dos ingredientes, em diferentes idades José Luiz SchneidersI Ricardo Vianna NunesI Thaís Lorana SavoldiI Liliane BorsattiI Rod

Desempenho de pintos de corte nas fases pré-inicial e inicial, utilizando dietas com diferentes valores de energia metabolizável dos ingredientes, em diferentes idades José Luiz SchneidersI Ricardo Vianna NunesI Thaís Lorana SavoldiI Liliane BorsattiI Rod

... out to evaluate the performance of broilers in 1-7 and 8-21 days of age, using metabolizable energy values of corn, soybean meal and soybean oil previously determined for each phase in ... See full document

6

Effect of dietary supplementation with butyrate and probiotic on the survival of Pacific white shrimp after challenge with Vibrio alginolyticus

Effect of dietary supplementation with butyrate and probiotic on the survival of Pacific white shrimp after challenge with Vibrio alginolyticus

... concentration of LAB and, consequently, decreasing the concentrations of Vibrio ...microbiota of shrimp and, as a result, decrease the concentrations of Vibrio ... See full document

7

Moringa oleifera leaf extract can be included up to 90 mllitre in the

Moringa oleifera leaf extract can be included up to 90 mllitre in the

... result of the pharmacological chemical compounds (carbohydrates, saponins, cardiacglycosides, terpenes, steroids, flavonoids and alkaloids) present in the extract as reported by Ambali & Furo ...similar ... See full document

8

Effect of Different Dietary Threonine Levels on Optimal Growth Performance and Intestinal Morphology in 1-14 Days Old Ross 308 Broilers

Effect of Different Dietary Threonine Levels on Optimal Growth Performance and Intestinal Morphology in 1-14 Days Old Ross 308 Broilers

... component of mucous layers that cover intestinal ...function of mucus layer is to protect the epithelium from bacteria, acidic chyme and digestive ...40% of their amino acid residues (Bengmark ... See full document

8

Evaluation of susceptibility of the ZRE1 alloy to hot cracking in conditions of forced strain

Evaluation of susceptibility of the ZRE1 alloy to hot cracking in conditions of forced strain

... order to evaluate the susceptibility to hot cracking in the high-temperature brittleness range, we have determined the changes of temperature of individual points when the alloy was cooled ... See full document

6

Regression Models to Assess the Thermal Performance of Brazilian Low-Cost Houses:...

Regression Models to Assess the Thermal Performance of Brazilian Low-Cost Houses:...

... Building performance simulation (BPS) tools are significant and helpful during all design stages, especially during the early ...obstacles to the full implementation and use of such tools, causing ... See full document

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