Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Masahito Sugimoto"'
Autor:
Toshiro Takedomi, Satoru Moriyasu, Akira Naito, Takashi Fujii, Soichi Kageyama, Hiroki Hirayama, Hitomi Sakai, Masahito Sugimoto
Publikováno v:
The Journal of Veterinary Medical Science
We investigated the effects of genetic background on the responses to superovulation in Japanese Black cattle. The genotype frequencies of GRIA1 and FSHR relating to ovulation and follicular development in each of the major bloodlines—Tajiri, Fujiy
Publikováno v:
The Journal of Reproduction and Development
Ovarian reserve in cattle can be predicted by an indicator, the antral follicle count (AFC), which is easily determined via ovarian ultrasonography. However, the repeatability of AFC measurements in the same individual taken approximately 1 year apar
Publikováno v:
Theriogenology. 119
Postpartum endometritis is the main cause of infertility in dairy cows, but there is a lack of critical diagnostic criteria. We aimed to 1) determine the optimal diagnostic method and criteria of endometritis for various postpartum days to evaluate i
Publikováno v:
Animal Science Journal. 83:460-468
An experiment was conducted with 16 Japanese Black cows to determine the effects of different days on feed (89, 208, 271 and 341 days), inclusion levels of grain in concentrate (60% vs. 40%; dry matter (DM) basis) and roughage sources (hay vs. rice s
Autor:
Masahito Sugimoto, Waka Saito, Masayo Kanamoto, Yukinobu Sato, Katsuya Kida, Takuya Chiba, Hisashi Hidari, Toshiro Saito, Motoki Ooi
Publikováno v:
Animal Science Journal. 79:443-452
Six Japanese Black (Wagyu) steers (average initial weight 467 ± 45 kg) fitted with a ruminal cannula were used in a split-plot design experiment comprising a 3 x 3 Latin square design (whole-plot) and a randomized block design (subplot). The whole-p
Publikováno v:
Animal Science Journal. 77:587-594
Six ruminally cannulated Wagyu (Japanese Black) steers (average initial bodyweight (BW) 387 ± 29 kg) were used in a split-plot design experiment, comprising a 3 × 3 Latin square design (whole plot) and a randomized block design (subplot). The whole
Autor:
Hiroki HIRAYAMA, Akira NAITO, Takashi FUJII, Masahito SUGIMOTO, Toshiro TAKEDOMI, Satoru MORIYASU, Hitomi SAKAI, Soichi KAGEYAMA
Publikováno v:
Journal of Veterinary Medical Science; Mar2019, Vol. 81 Issue 3, p373-378, 6p
Publikováno v:
Animal Science Journal. 75:29-35
The effects of grazing and supplemental protein concentrations, provided during the grazing period, on subsequent finishing performance and carcass quality were investigated. This experiment was carried out using 15 Japanese Black cattle (Wagyu) stee
Publikováno v:
Animal Science Journal. 74:303-311
We investigated the effects of grazing and supplemental protein sources during the grazing period on growth performance, ruminal characteristics and blood constituents in 15 growing Wagyu steer calves weaned at 3 months of age. Each animal was allott
Publikováno v:
Animal science journal = Nihon chikusan Gakkaiho. 81(3)
The effects of adding beet pulp or wheat bran to urea-treated potato pulp (PP) in order to reduce moisture of PP silage and flake density of corn grain on digestibility and ruminal fermentation in beef steers were studied in a split-plot design exper