Farm data analysis for lifetime performance components of sows and their predictors in breeding herds

by Yuzo Koketsu, Ryosuke Iida
Published 2020-09-01

Increased age at first-mating interacting with herd size or herd productivity decreases longevity and lifetime reproductive efficiency of sows in breeding herds

by Yuzo Koketsu, Ryosuke Iida, Carlos Piñeiro
Published 2020-02-01

A 10-year trend in piglet pre-weaning mortality in breeding herds associated with sow herd size and number of piglets born alive

by Yuzo Koketsu, Ryosuke Iida, Carlos Piñeiro
Published 2021-01-01

High-performing farms exploit reproductive potential of high and low prolific sows better than low-performing farms

by Satomi Tani, Carlos Piñeiro, Yuzo Koketsu
Published 2018-07-01

Characteristics and risk factors for severe repeat-breeder female pigs and their lifetime performance in commercial breeding herds

by Satomi Tani, Carlos Piñeiro, Yuzo Koketsu
Published 2017-06-01

Characteristics of obese or overweight dogs visiting private Japanese veterinary clinics

by Shiho Usui, Hidemi Yasuda, Yuzo Koketsu
Published 2016-04-01

Culling in served females and farrowed sows at consecutive parities in Spanish pig herds

by Satomi Tani, Carlos Piñeiro, Yuzo Koketsu
Published 2018-02-01

Five risk factors and their interactions of probability for a sow in breeding herds having a piglet death during days 0–1, 2–8 and 9–28 days of lactation

by Yuzo Koketsu, Ryosuke Iida, Carlos Piñeiro
Published 2021-08-01

Recurrence patterns and lifetime performance of parity 1 sows in breeding herds with different weaning-to-first-mating intervals

by Yu Yatabe, Ryosuke Iida, Carlos Piñeiro, Yuzo Koketsu
Published 2019-06-01