Search Results - "van den Anker, I"

Effect of eggshell temperature and oxygen concentration on survival rate and nutrient utilization in chicken embryos by Molenaar, R, Meijerhof, R, van den Anker, I, Heetkamp, M.J.W, van den Borne, J.J.G.C, Kemp, B, van den Brand, H

“…Environmental conditions during incubation such as temperature and O₂ concentration affect embryo development that may be associated with modifications in…”
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Temperature during the last week of incubation. II. Effects on first week broiler development and performance by Maatjens, C. M., van Roovert-Reijrink, I. A. M., van den Anker, I., Engel, B., van der Pol, C. W., Kemp, B., van den Brand, H.

“…Little is known about applying various eggshell temperatures (EST) during the last week of incubation. In particular, the effect of an EST below 37.8°C during…”
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Effect of Single or Combined Climatic and Hygienic Stress in Four Layer Lines: 1. Performance by Star, L, Kemp, B, Anker, I. van den, Parmentier, H.K

“…Effects of long-term climatic stress (heat exposure), short-term hygienic stress [lipopolysaccharide (LPS)], or a combination of both challenges on performance…”
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Interaction between eggshell temperature and carbon dioxide concentration after day 8 of incubation on broiler chicken embryo development by van den Brand, H., Meijerhof, R., Heetkamp, M.J.W., van den Anker, I., Ooms, M., Kemp, B., Molenaar, R.

“…Carbon dioxide (CO2) is considered to be an important factor during incubation of eggs. Effects attributed to higher CO2 concentrations during experiment might…”
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Effects of oxygen concentration during incubation and broiler breeder age on embryonic heat production, chicken development, and 7-day performance by Nangsuay, A., Molenaar, R., Meijerhof, R., van den Anker, I., Heetkamp, M.J.W., Kemp, B., van den Brand, H.

“…Older breeder flocks produce eggs with a relatively larger yolk and thereby a higher nutrient availability than young breeder flocks. To optimise nutrient…”
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Differences in egg nutrient availability, development, and nutrient metabolism of broiler and layer embryos by Nangsuay, A., Molenaar, R., Meijerhof, R., van den Anker, I., Heetkamp, M. J. W., Kemp, B., van den Brand, H.

“…Selection for production traits of broilers and layers leads to physiological differences, which may already be present during incubation. This study aimed to…”
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Development and nutrient metabolism of embryos from two modern broiler strains by Nangsuay, A., Meijerhof, R., van den Anker, I., Heetkamp, M. J. W., Kemp, B., van den Brand, H.

“…A progressive selection for broiler live and processing performance traits has changed broiler growth patterns during the post hatch period. However, limited…”
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Effect of eggshell temperature throughout incubation on broiler hatchling leg bone development by van der Pol, C W, van Roovert-Reijrink, I A M, Maatjens, C M, van den Anker, I, Kemp, B, van den Brand, H

“…Leg problems in broiler chickens may partly be prevented by providing optimal circumstances for skeletal development during incubation. One of the factors…”
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Diet density during the first week of life: Effects on growth performance, digestive organ weight, and nutrient digestion of broiler chickens by Lamot, D M, Sapkota, D, Wijtten, P J A, van den Anker, I, Heetkamp, M J W, Kemp, B, van den Brand, H

“…ABSTRACT The current study aimed to investigate whether diet density affects growth performance and nutrient digestion during the first wk after hatch and…”
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Effect of eggshell temperature and oxygen concentration during incubation on the developmental and physiological status of broiler hatchlings in the perinatal period by Molenaar, R, van den Anker, I, Meijerhof, R, Kemp, B, van den Brand, H

“…This study evaluated the influence of incubation conditions on the developmental and physiological status of birds in the perinatal period, which spans the end…”
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Both the rooster line and incubation temperature affect embryonic metabolism and hatchling quality in laying hen crossbreds by van den Brand, H, van de Kraats, S J F, Sözcü, A, Jöerissen, R, Heetkamp, M J W, van den Anker, I, Ooms, M, Kemp, B

“…Effects of 3 eggshell temperatures (EST; 36.7. 37.8, and 38.9°C) in 2 genetic laying hen crossbreds (AB and BB; same hen line, different rooster line) on…”
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Effects of ambient temperature, feather cover, and housing system on energy partitioning and performance in laying hens by van Krimpen, M M, Binnendijk, G P, van den Anker, I, Heetkamp, M J W, Kwakkel, R P, van den Brand, H

“…Environmental factors, such as ambient temperature (T), feather cover (FC), and housing system (HS), probably affect energy requirements of laying hens. Using…”
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Temperature and CO2 during the hatching phase. II. Effects on chicken embryo physiology by Maatjens, C. M., Reijrink, I. A. M., van den Anker, I., Molenaar, R., van der Pol, C. W., Kemp, B., van den Brand, H.

“…The objective of this study was to investigate the effect of eggshell temperature (EST) and carbon dioxide concentration during only the hatching phase on…”
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Diet density during the first week of life: Effects on energy and nitrogen balance characteristics of broiler chickens by Lamot, D M, Sapkota, D, Wijtten, P J A, van den Anker, I, Heetkamp, M J W, Kemp, B, van den Brand, H

“…This study aimed to determine effects of diet density on growth performance, energy balance, and nitrogen (N) balance characteristics of broiler chickens…”
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Effect of eggshell temperature and a hole in the air cell on the perinatal development and physiology of layer hatchlings by Molenaar, R, de Vries, S, van den Anker, I, Meijerhof, R, Kemp, B, van den Brand, H

“…To investigate the effect of incubation conditions on layer hatchlings, an experiment was performed in which layer eggs were incubated at a normal (37.8°C) or…”
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Differences in egg nutrient availability, development, and nutrient metabolism of broiler and layer embryos by Nangsuay, A., Molenaar, R., Meijerhof, R., van den Anker, I., Heetkamp, M.J.W., Kemp, B., van den Brand, H.

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Effects of breeder age, strain, and eggshell temperature on nutrient metabolism of broiler embryos by Nangsuay, A, Meijerhof, R, van den Anker, I, Heetkamp, M J W, Kemp, B, van den Brand, H

“…Breeder age and broiler strain influence the availability of nutrients and oxygen through yolk size and eggshell conductance, and the effects of these egg…”
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Effects of breeder age, broiler strain, and eggshell temperature on development and physiological status of embryos and hatchlings by Nangsuay, A., Meijerhof, R., van den Anker, I., Heetkamp, M.J.W., Morita, V. De Souza, Kemp, B., van den Brand, H.

“…Breeder age and broiler strain can influence the availability of nutrients and oxygen, particularly through differences in yolk size and shell conductance. We…”
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Effects of ambient temperature, feather cover, and housing system on energy partitioning and performance in laying hens1 by van Krimpen, M. M., Binnendijk, G. P., van den Anker, I., Heetkamp, M. J. W., Kwakkel, R. P., van den Brand, H.

“…Environmental factors, such as ambient temperature (T), feather cover (FC), and housing system (HS), probably affect energy requirements of laying hens. Using…”
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Effect of eggshell temperature and oxygen concentration during incubation on the development and physiological status of broiler hatchlings in the perinatal period by Molenaar, R, Anker, I., van den, Meijerhof, R, Kemp, B, Brand, H., van den

“…This study evaluated the influence of incubation conditions on the developmental and physiological status of birds in the perinatal period, which spans the end…”
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