Bedoukian   RussellIPM   RussellIPM   Piezoelectric Micro-Sprayer


Home
Animal Taxa
Plant Taxa
Semiochemicals
Floral Compounds
Semiochemical Detail
Semiochemicals & Taxa
Synthesis
Control
Invasive spp.
References

Abstract

Guide

Alphascents
Pherobio
InsectScience
E-Econex
Counterpart-Semiochemicals
Print
Email to a Friend
Kindly Donate for The Pherobase

« Previous AbstractComparison of brain structure volumes in Insectivora and Primates. II. Accessory olfactory bulb (AOB)    Next AbstractBTEX detection with composites of ethylenevinyl acetate and nanostructured carbon »

Cornell Vet


Title:"The influence of transportation, proximity of adults and other stimuli on the age of onset of first puberty in the gilt"
Author(s):Stephens DB; Close WH;
Address:
Journal Title:Cornell Vet
Year:1984
Volume:74
Issue:3
Page Number:187 - 197
DOI:
ISSN/ISBN:0010-8901 (Print) 0010-8901 (Linking)
Abstract:"Four series of experiments involving 44 animals were carried out to investigate the influence of transportation, proximity of sexually mature adults and other stimuli on the onset of puberty in the gilt. Transportation per se, either real or simulated, did not induce early puberty in the gilt. In contrast, the most effective stimulus was provided by accommodating the gilts in pens adjacent to mature breeding stock. Gilts housed in a sow yard exhibited oestrus when aged between 153 and 184 days, i.e. 4-6 weeks after the beginning of the experiment. This compares with 189 to 227 days, i.e. 9-12 weeks after the start of the experiment for those gilts not housed adjacent to adult stock"
Keywords:"Animal Husbandry Animals Estrus Female Male Pheromones/physiology Pregnancy Sexual Behavior, Animal *Sexual Maturation Swine/*growth & development Transportation;"
Notes:"MedlineStephens, D B Close, W H eng 1984/07/01 Cornell Vet. 1984 Jul; 74(3):187-97"

 
Back to top
 
Citation: El-Sayed AM 2024. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
© 2003-2024 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 17-11-2024