Results 221 to 230 of about 14,228 (259)

Stocking density for arapaima larviculture

Aquaculture, 2020
Abstract Inadequate stock density in fish larviculture can cause a dominant behavior that harms feeding and results in stress, lots of heterogeneous fish and low productive rates. This study aimed to evaluate the effect of stocking densities on growth performance, cortisol levels and arapaima (Arapaima gigas) larvae production cost.
Santana, Thiago Macedo, Elias, Amanda Halum, Fonseca, Flávio Augusto Leão da, Freitas, Odair Rodrigues, Kojima, Juliana Tomomi, Gonçalves, Ligia Uribe   +5 more
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Broiler performance under high stocking densities

British Poultry Science, 1988
1. In two consecutive experiments a total of 4,780 broilers were reared at high stocking densities. 2. In experiment 1, the birds were housed at 10, 20, 30, 40 or 50/m2 till 6 weeks. In experiment 2 densities of 20, 40 and 50/m2 were compared; the two higher densities were reduced to 30/m2 at either 3 or 5 weeks of age. 3.
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Effects of stocking density on lambs being transported by road

Veterinary Record, 1998
Lambs were transported for 24 hours during summer and winter at a range of stocking densities. Shorn lambs of mean liveweight 39.5 kg were transported at densities of 0.448, 0.513, 0.602 and 0.769 m 2 /100 kg in July and fully‐fleeced lambs of 37.3 kg mean liveweight were transported at ...
T G, Knowles, P D, Warriss, S N, Brown, J E, Edwards   +3 more
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Effects of stocking density, light and perches on broiler growth

Animal Science Journal, 2016
AbstractThe aim of this study was to determine the effect of stocking density, light intensity and light color on broiler growth. The experiment consisted of four 35‐day phases during each of which 320 chickens were surveyed. The research was performed at stocking densities of four and six birds/m2.
Ramón, Velo, Angel, Ceular
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Stocking density of young pigs

Животноводство России
При снижении плотности размещения молодняка в станке в период выращивания ремонтные свинки раньше приходят в охоту, а полученные от них поросята быстрее набирают вес.
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Stocking, Normality, and Measurement of Stand Density

Journal of Forestry, 1957
Abstract At the 1947 meeting of the Society of American Foresters, the Division of Silviculture established a Committee on Technical Procedures and Standards. Subcommittees were set up to supplement this work, including one on stocking. This is the report of the Committee on Stocking.
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Fish stocking density impacts tank hydrodynamics

Aquaculture, 2006
The effect of stocking density upon the hydrodynamics of a circular tank, configured in a recirculation system, was investigated. Red drums Sciaenops ocellatus of approximately 140 g wet weight, were stocked at five rates varying from 0 to 12 kg m-3.
Rasmussen, Michael R., Lunger, Angela, Laursen, Jesper, McLean, Ewen   +3 more
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Cage Size and Stocking Density for Laying Hens

World's Poultry Science Journal, 1971
(1971). Cage Size and Stocking Density for Laying Hens. World's Poultry Science Journal: Vol. 27, No. 4, pp. 350-356.
C. M. Hann, P. N. Harvey
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Bivariate Nonparametric Density Estimation of Stock Prices and Volume

Asia-Pacific Financial Markets, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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