preweaning


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preweaning

the period just before the young animal is weaned. This includes the neonatal period and is the period during which most deaths occur.
References in periodicals archive ?
In the preweaning periods, the neonatal calves mortality rate has increased due to the failure of passive transfer, and thisdeath rate is associated with immunoglobulin level <10 mg/mL (Barrington et al.
Good coordination and quick reflexes help piglets avoid being accidentally crushed by their mother, which is a primary cause of piglet preweaning mortality.
Single trait analysis for preweaning growth traits of Buchi sheep in Pakistan.
Influence of feed flavors and nursery diet complexity on preweaning and nursery pig performance.
INFLUENCE OF ENVIRONMENTAL FACTORS ON PRODUCTIVE PREWEANING PERFORMANCE OF RAMBOUILLET LAMBS
Maternal behaviour in peripartum influences preweaning kit mortality in cage-bred wild rabbits.
Holloway JW, Warrington BG, Forest DW and DR Randel Preweaning growth of F1 tropical adapted beef cattle breeds cross with Angus and reproductive performance of their dams in and rangeland.
Environmental and genetic effects on preweaning growth performance of hair sheep in Mexico.
Effects of body composition, pre- and postpartum energy level and early weaning on reproductive performance of beef cows and preweaning calf gain.
We determined survival of preweaning juveniles from iteration of rates of pregnancy and lactation of adult females and we determined minimum survival of postweaning juveniles from iteration of ratios of juveniles to adult females following Bender et al.
Neonatal ethanol and nicotine exposure causes locomotor activity changes in preweaning animals.