Stocking density
Protocol for tambaqui production based on stocking density and sex
... and stocking density of rearing systems on centesimal composition and fillet yield at ...different stocking densities of production systems (4 and 6 tons per ...different stocking densities ...
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ISSN 1516-635X Oct - Dec 2016 v.18 n.4 683-692 http:dx.doi.org10.15901806-9061-2016-0289 Effect of Stocking Density on the Performance and Immunity of 1- to 14-d- Old Broiler Chicks
... Most studies published in scientific literature evaluated broiler stocking density at the end of the grow-out cycle. Therefore, there are no performance or immunity data available to compare the current ...
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Effect of Stocking Density on Performance of Growing Rabbits in Semi-Humid Tropics
... and stocking density (25). High stocking density affects the posture (standing/lying postures), feeding behaviour and welfare of animals and therefore affects productivity adversely ...
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Forage mass, botanical composition and stocking density of bermudagrass overseeded with forage legumes
... and stocking density of three pasture-based systems: coastcross-1 and common vetch or arrowleaf clover mixture plus 100 Kg N ha -1 ; and coastcross-1 plus 200 Kg N ha -1 ...
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Effect of dietary energy and stocking density on the performance and sensible heat loss of broilers reared under tropical winter conditions
... yield. Stocking density did not affect sensible heat loss (SRL) or rectal temperature (RT); however, as expected, sensible heat loss (SRL) and RT were inluenced by time of the day, with higher values in the ...
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Influence of stocking density on water quality and growth performance in production of juvenile pirarucu, Arapaima gigas, in irrigation canals / Influência da densidade de estocagem na qualidade da água e na performance de crescimento na produção de juvenis de pirarucu, Arapaima gigas, em canais de irrigação
... of stocking density on water quality, survival and growth of juvenile pirarucu reared in net pens located in irrigation ...medium stocking density (6 fish m-3) than for fish at low ...
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Densidade de estocagem de Mesonauta festivus (Heckel, 1840) em cativeiro / Stocking density of Mesonauta festivus (Heckel, 1840) in captivity
... The development of technologies for the creation of native ornamental fish must be seen as a new area to be explored by national aquaculture, generating income and protection of natural stocks. This study aimed to ...
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Influence of stocking density on growth performance and welfare of juvenile tilapia (Oreochromis niloticus) in cages
... correct density for optimal ...different stocking densities in floating ...in stocking density caused a decrease in the final weight of fish, weight gain, daily weight gain, standard length ...
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Effect of Vitamin E Supplementation and High Stocking Density on the Performance and Stress Parameters of Broilers
... high stocking density (HSD) control, birds were offered a basal diet with no vitamin E (n=210), whereas G3 birds were fed a basal diet containing vitamin E at 70 g/ ton feed ...
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Densidade de estocagem de jundiá (Rhamdia quelen) em tanques-rede na fase inicial / Stocking density of jundia (Rhamdia quelen) in net tanks in the initial phase
... different stocking densities of young fry were evaluated in net tanks with an average initial weight of ...The stocking density of 500 fish/m 3 does not compromise performance, improves fish feed ...
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Effect of house type on growth performance, litter quality and incidence of foot lesions in broiler chickens reared in varying stocking density
... termed stocking density as a debating issue in intensive poultry production (Dozier et ...Increasing stocking density is an important management practice taken by the growers to reduce the ...
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Stocking density in the larviculture of Nile tilapia in saline water
... the density increase, and 5 larvae/L was the density ...storage density increase, and the recommended density was 2 ...the stocking density, which are data similar to the present ...
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Evaluation of strain, dietary energy level and stocking density on broiler feathering
... Based on the results shown by different strains in Trials 2 and 4, it seems that the strains commercially available in Brazil show feathering differences, both along the back and the thigh. From the evaluated strains, ...
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Stocking density in the juvenile production of two characins species in a recirculating system.
... The aim of this study was to evaluate the stocking density for juveniles for two different species of characins (Astyanax bimaculatus and A. scabripinnis) in a recirculation system. An experiment was ...
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HETEROGENEOUS GROWTH IN FINGERLINGS OF THE NILE TILAPIA Oreochromis niloticus: EFFECTS OF DENSITY AND INITIAL SIZE VARIABILITY
... low stocking density results in low heterogeneous growth in Oreochromis niloticus fry with both high and low initial variability in fish size, whereas high stocking density results in ...
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Stocking densities and feeding strategies in shrimp and tilapia polyculture in tanks
... reducing stocking density, many farmers in Northeast Brazil adopted a tilapia‑shrimp polyculture system as an alternative to overcome the problems, reduce costs and increase shrimp farm ...
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Francisco Roberto dos Santos Lima, Davi de Holanda Cavalcante, Vanessa Tomaz Rebouças and Marcelo Vinícius do Carmo e Sá
... The variables of water and soil quality, tank effluent and growth performance were analysed by a two-way ANOVA, with the stocking density and the afternoon aeration as main factors. Before the analysis, the ...
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MATERIAL AND METHODS Record of experimental data
... temperature, stocking density, group size, food restriction, photoperiodism among others, this study aimed to develop an appropriate statistical model to estimate the welfare of broiler breeders, from ...
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Densidade de estocagem durante a recria da tambatinga em tanque-rede Ana Paula Oeda RodriguesI Adriana Ferreira LimaI Patricia Oliveira MacielI Patrícia Resplandes Rocha dos SantosI Roberto Manolio Valladão FloresI Adriano Prysthon da SilvaI
... of stocking density, as reported for tambaqui (BRANDÃO et ...by stocking density and it was below those found for tambaqui during the initial grow-out phase in net pens ...2007b). ...
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ISSN 1516-635X Jan - Mar 2016 v.18 n.1 133-140 http:dx.doi.org10.159018069061-2015-0022 Assessment of Broiler Chicken Welfare in Southern Brazil
... limit stocking density in broiler chicken production in European countries, and also linked maximum densities to outputs, such as mortality and contact ...
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