60
day
animal age at collection
Ovaries from Nellore cow fetus
description
late embryonic stage
http://purl.obolibrary.org/obo/UBERON_0007220
developmental stage
normal
http://purl.obolibrary.org/obo/PATO_0000461
health status at collection
specimen from organism
http://purl.obolibrary.org/obo/OBI_0001479
material
Bos indicus
http://purl.obolibrary.org/obo/NCBITaxon_9915
organism
ovary
http://purl.obolibrary.org/obo/UBERON_0000992
organism part
FAANG
project
2012
YYYY
specimen collection date
https://data.faang.org/api/fire_api/samples/WUR_SOP_animal_sampling_20160405.pdf
specimen collection protocol
Nine Nelore uniparous cows (BW= 488+-24 kg, BCS= 3+-0.1) were subjected to TAI with sexed semen (female) from a single bull and individually allocated into different diets. The treatment began at artificial insemination and lasted for 60 days, for the control group (C) diet met the maintenance requirements (100%; NRC, 2006), and the groups of high (A; 180%) and low (B; 60%) the percentile for maintenance need. The treatments corresponded to 1.37% (C), 0.82% (B) and 2.47% (A) of dry matter intake per kg body weight. Live weight and body condition score (BCS) were measured weekly to individually diet adjust. At 60 days of gestation the fetuses were removed by colpotomy. Ovaries from fetus were sequenced on Illumina HiScan Plataform.
submission description
GSB-297
submission identifier
UNESP-LEA_NOGUEIRA_NelloreFetus_052018
submission title