EFFECTS OF A PROSTAGLANDIN-F2-ALPHA SYNCHRONIZATION PROGRAM IN LACTATING DAIRY-CATTLE

被引：30

作者：

KRISTULA, M ^{[1
]}

BARTHOLOMEW, R ^{[1
]}

GALLIGAN, D ^{[1
]}

UHLINGER, C ^{[1
]}

机构：

[1] N CAROLINA STATE UNIV, COLL VET MED, RALEIGH, NC 27606 USA

来源：

JOURNAL OF DAIRY SCIENCE | 1992年 / 75卷 / 10期

关键词：

DAIRY CATTLE; REPRODUCTION; SYNCHRONIZATION; PROSTAGLANDIN;

D O I：

10.3168/jds.S0022-0302(92)78033-3

中图分类号：

S8 [畜牧、动物医学、狩猎、蚕、蜂];

学科分类号：

0905 ;

摘要：

A comparison was made between two different methods of reproductive management in the dairy cow. One protocol administered prostaglandin to open cows weekly; the other administered prostaglandin to open cows with a corpus luteum identified by rectal palpation. Survival analysis was used to analyze the data. Cows receiving weekly doses of prostaglandin had a 30% higher pregnancy rate (number of pregnancies per time) than the cows receiving prostaglandin based on rectal palpation of a corpus luteum. The average number of days to first insemination was shorter in cows given prostaglandin weekly.

引用

页码：2713 / 2718

页数：6

共 50 条

[21] Presence of multiple corpora lutea affects the luteolytic response to prostaglandin F2α in lactating dairy cows
Lopez-Gatius, Fernando
JOURNAL OF REPRODUCTION AND DEVELOPMENT, 2021, 67 (02) : 135 - 139
[22] Effectiveness of GnRH plus prostaglandin F2α for estrus synchronization in cattle of Bos indicus breeding
Lemaster, JW
Yelich, JV
Kempfer, JR
Fullenwider, JK
Barnett, CL
Fanning, MD
Selph, JF
JOURNAL OF ANIMAL SCIENCE, 2001, 79 (02) : 309 - 316
[23] INDUCTION OF C-FOS BY PROSTAGLANDIN-F2-ALPHA IN HUMAN CILIARY SMOOTH-MUSCLE CELLS
LINDSEY, JD
TO, HD
WEINREB, RN
INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 1994, 35 (01) : 242 - 250
[24] Effects of cloprostenol sodium at final prostaglandin F2α of Ovsynch on complete luteolysis and pregnancy per artificial insemination in lactating dairy cows
Martins, J. P. N.
Policelli, R. K.
Neuder, L. M.
Raphael, W.
Pursley, J. R.
JOURNAL OF DAIRY SCIENCE, 2011, 94 (06) : 2815 - 2824
[25] A DYSTOCIA AND CESAREAN-SECTION MODEL TO CHARACTERIZE UTEROPLACENTAL PROSTAGLANDIN CONCENTRATIONS ASSOCIATED WITH RETAINED PLACENTA IN DAIRY-CATTLE
HEUWIESER, W
GRUNERT, E
HOPPEN, HO
THERIOGENOLOGY, 1993, 40 (01) : 159 - 166
[26] SERUM PROSTAGLANDIN-F2-ALPHA (PGFM) AND OXYTOCIN LEVELS CORRELATE WITH SONOGRAPHIC CHANGES IN THE CERVIX IN PATIENTS WITH PRETERM LABOR
VAVRA, N
EPPEL, W
SEVELDA, P
FITZ, R
FUCHS, AR
FUCHS, F
HUSSLEIN, P
ARCHIVES OF GYNECOLOGY AND OBSTETRICS, 1993, 253 (01) : 33 - 36
[27] EFFECT OF PROSTAGLANDIN-F2-ALPHA DOSAGE AND ROUTE OF ADMINISTRATION ON ESTRUS RESPONSE IN CRIOLLO GOATS UNDER RANGE CONDITIONS
MELLADO, M
ALEMAN, R
OROZCO, FJ
URIBE, G
SMALL RUMINANT RESEARCH, 1994, 14 (03) : 205 - 208
[28] Intravaginal instillation of prostaglandin F2α was as effective as intramuscular injection for induction of luteal regression in lactating dairy cows
Masello, M.
Scarbolo, M.
Schneck, M. V.
Perez, M. M.
Schillkowsky, E. M.
Sitko, E. M.
Hernandez, F. Sosa
Cabrera, E. M.
Rossi, R. M.
Giordano, J. O.
JOURNAL OF DAIRY SCIENCE, 2020, 103 (03) : 2743 - 2755
[29] EFFECTS OF DIETARY-FAT ON METABOLIC DISORDERS AND REPRODUCTIVE-PERFORMANCE OF DAIRY-CATTLE
GRUMMER, RR
CARROLL, DJ
JOURNAL OF ANIMAL SCIENCE, 1991, 69 (09) : 3838 - 3852
[30] SEASON AND LACTATION NUMBER EFFECTS ON MILK-PRODUCTION AND REPRODUCTION OF DAIRY-CATTLE IN ARIZONA
RAY, DE
HALBACH, TJ
ARMSTRONG, DV
JOURNAL OF DAIRY SCIENCE, 1992, 75 (11) : 2976 - 2983

← 1 2 3 4 5 →