Buscar
Mostrando ítems 1-10 de 883
Dietary combination of chelated zinc and threonine and effects on egg production, egg quality and nutrient balance of Brown laying hens from 20 to 49 weeks of age
(2020-09-01)
Studies have evaluated the effects of zinc (Zn) supplementation as an important dietary factor that regulates intestinal amino acid metabolism, protecting and preventing diarrhea. Threonine (Thr) also plays an important ...
Ozônio e radiação ultravioleta na higienização da casca de ovos comerciais
(Universidade Estadual Paulista (Unesp), 2019-07-18)
O Brasil é um dos maiores produtores de ovos do mundo e devido ao fato desse alimento estar cotidianamente na mesa do brasileiro, um controle contínuo e rigoroso deve ser desenvolvido a fim de garantir sua qualidade ...
Effect of pH and salt concentration on the solubility and density of egg yolk and plasma egg yolk
(LWT - Food Science and Technology, 2018)
Trichogramma pretiosum parasitism of Pseudoplusia includens and Anticarsia gemmatalis eggs at different temperatures
(ACADEMIC PRESS INC ELSEVIER SCIENCESAN DIEGO, 2013-08-02)
Egg parasitism of Trichogramma pretiosum strain RV when presented with eggs of Anticarsia gemmatalis and Pseudoplusia includens was investigated at 18, 20, 22, 25, 28, 30 and 32 degrees C. The number of eggs parasitized ...
IgY-technology (egg yolk antibodies) in human medicine: A review of patents and clinical trials
(Elsevier Science, 2020-04)
IgY-technology (the production and extraction of specific IgY antibodies from egg yolk) is an innovative method to produce antibodies for therapy and prophylaxis. Advantages of IgY over other antibodies comprise its ...
Fatores críticos da competitividade da cadeia produtiva do ovo no estado de São Paulo
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia de Produção - PPGEP, 2011-12-07)
Brazil is the second greatest world producer of eggs; the production value of the egg ranks 13th among the agricultural products in the country. The Brazilian export of eggs is still incipient, but, the production potential ...
Análise comparativa da eclosão de ovos em incubadoras de estágio único versos estágio multiplo da avícola Pato Branco
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Ciências AgráriasAgronomiaUTFPR, 2015-11-23)
For poultry production technology has been very important for the activity to be a more competitive and genetic industry is the basis for this growth, however the food, the facilities such as equipment, machinery, warehouses ...
Modelling Japanese quail responses to methionine + cystine, threonine and tryptophan intake
(2020-05-01)
The objective of this study was to evaluate the responses of Japanese quails to threonine (Thr), methionine + cystine (Met + Cys) and tryptophan (Trp) intakes, and develop factorial models to estimate the requirements of ...
Evaluation and comparison of the efficiency of two incubation systems for Genypterus chilensis (Guichenot, 1848) eggs
(UNIV CATOLICA DE VALPARAISO, 2012)
Poultry Egg Incubation: Integrating and Optimizing Production Efficiency
(Facta-fundacio Arnco Ciencia Tecnologia Avicolas, 2016-10-01)
Due to its central position in the production chain, in-ovo development is influenced by pre-incubation factors that affect the quality of embryonated eggs and incubation conditions themselves, and both may influence egg ...