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内部出版物
Wiley电子期刊(3)
NATURE电子期刊(4)
ACS电子期刊(3)
SpringerLink电子期刊(75)
Elsevier电子期刊(502)
在“
Elsevier电子期刊
”中,
命中:
502
条,耗时:小于0.01 秒
在所有数据库中总计命中:
587
条
1.
Effect of forage to concentrate ratio with sorghum silage as a source of forage on rumen fermentation, N balance, and purine derivative excretion in limit-fed
dairy
heifers
作者:
K. Kljak
*
;
F. Pino
&dagger
;
;
A.J. Heinrichs
&dagger
;
;
ajh@psu.edu
关键词:
dairy
heifer
;
sorghum silage
;
forage to concentrate ratio
;
limit-fed
;
protein
刊名:Journal of
Dairy
Science
出版年:2017
2.
Technical note: Mammary gland ultrasonography to evaluate mammary parenchymal composition in prepubertal
heifers
作者:
R.L. Albino
*
;
S.E.F. Guimarã
;
es
*
;
K.M. Daniels
&dagger
;
;
M.M.S. Fontes
*
;
A.F. Machado
*
;
G.B. dos Santos
&Dagger
;
;
M.I. Marcondes
*
;
marcosinaciomarcondes@gmail.com
关键词:
dairy
heifer
;
ultrasound
;
mammary gland
刊名:Journal of
Dairy
Science
出版年:2017
3.
Sorghum forage in precision-fed
dairy
heifer diets
作者:
F. Pino
;
A.J. Heinrichs
;
ajh@psu.edu
关键词:
heifers
;
precision feeding
;
sorghum silage
刊名:Journal of
Dairy
Science
出版年:2017
4.
Clinical trial on the effects of a free-access acidified milk replacer feeding program on the health and growth of
dairy
replacement
heifers
and veal calves
作者:
C.G. Todd
*
;
K.E. Leslie
*
;
S.T. Millman
&dagger
;
;
&Dagger
;
;
smillman@iastate.edu
;
V. Bielmann
*
;
N.G. Anderson
§
;
;
J.M. Sargeant
*
;
#
;
T.J. DeVries
||
关键词:
acidified milk
;
free-access milk feeding
;
growth
;
health
;
calf
刊名:Journal of
Dairy
Science
出版年:2017
5.
Rumination time and reticuloruminal temperature as possible predictors of dystocia in
dairy
cows
作者:
L. Ková
;
cs
*
;
&dagger
;
;
Kovacs.Levente@mkk.szie.hu
;
F.L. Ké
;
zé
;
r
*
;
&dagger
;
;
F. Ruff
&Dagger
;
;
O. Szenci
*
;
&dagger
;
;
§
;
关键词:
rumination time
;
reticuloruminal temperature
;
reticuloruminal pH
;
dystocia
;
dairy
cows
刊名:Journal of
Dairy
Science
出版年:2017
6.
Effects of dietary physically effective neutral detergent fiber content on the feeding behavior, digestibility, and growth of 8- to 10-month-old Holstein replacement
heifers
作者:
H.R. Wang
*
;
hrwang@yzu.edu.cn
;
Q. Chen
*
;
L.M. Chen
*
;
R.F. Ge
*
;
M.Z. Wang
*
;
L.H. Yu
*
;
J. Zhang
&dagger
;
关键词:
physically effective neutral detergent fiber
;
feeding behavior
;
body growth
;
Holstein replacement heifer
刊名:Journal of
Dairy
Science
出版年:2017
7.
Overstocking
dairy
cows during the dry period affects dehydroepiandrosterone and cortisol secretion
作者:
M. Fustini
*
;
G. Galeati
*
;
giovanna.galeati@unibo.it
;
G. Gabai
&dagger
;
;
L.E. Mammi
*
;
D. Bucci
*
;
M. Baratta
&Dagger
;
;
P.A. Accorsi
*
;
A. Formigoni
*
关键词:
dairy
cattle
;
cortisol
;
overstocking
;
dehydroepiandrosterone
;
dry period
刊名:Journal of
Dairy
Science
出版年:2017
8.
Environmental and animal factors associated with gestation length in Holstein cows and
heifers
in two herds in the Czech Republic
作者:
R. Tomasek
;
P. Rezac
;
prezac@mendelu.cz" class="auth_mail" title="E-mail the corresponding author
;
Z. Havlicek
关键词:
Cattle
;
Gestation length
;
Conception date
;
Birth date
;
Twin
刊名:Theriogenology
出版年:2017
9.
Impact of acute metabolic acidosis on the acid-base balance in follicular fluid and blood in
dairy
cattle
作者:
E. Indrova
;
R. Dolezel
;
J. Novakova-Mala
;
A. Pechova
;
M. Zavadilova
;
S. Cech
;
cechs@vfu.cz
关键词:
Heifer
;
Follicle
;
pH
;
pCO2
;
HCO3&minus
;
BE
刊名:Theriogenology
出版年:2017
10.
Efficacy of tildipirosin metaphylaxis for the prevention of respiratory disease, otitis and mortality in pre-weaned Holstein calves
作者:
A.G.V. Teixeira
;
J.A.A. McArt
;
R.C. Bicalho
;
rcb28@cornell.edu
关键词:
Dairy
calves
;
Metaphylaxis
;
Respiratory disease
;
Otitis
;
Mortality
刊名:The Veterinary Journal
出版年:2017
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