Tierärztliche Hochschule Hannover Einfluss unterschiedlicher ...

PENNETIER, S., UZBEKOVA, S., PERREAU, C., PAPILLIER, P., MERMILLOD, P. und
DALBIS-TRAN, R. (2004):
Spatio-temporal expression of the germ cell marker genes MATER, ZAR1, GDF9, BMP15,and
VASA in adult bovine tissues, oocytes, and preimplantation embryos.
Biology of Reproduction, 71(4):1359–1366.
PERRY, G., SMITH, M., LUCY, M., GREEN, J., PARKS, T., MACNEIL, M., ROBERTS, A.
und GEARY, T. (2005):
Relationship between follicle size at insemination and pregnancy success.
Proceedings of the National Academy of Sciences of the United States of America, 102(14):
5268–5273.
PETYIM, S., BAGE, R., FORSBERG, M., RODRIGUEZ-MARTINEZ, H. und LARSSON, B.
(2000):
The effect of repeated follicular puncture on ovarian function in dairy heifers.
J Vet Med A Physiol Pathol Clin Med, 47(10):627–40.
PETYIM, S., BAGE, R., FORSBERG, M., RODRIGUEZ-MARTINEZ, H. und LARSSON, B.
(2001):
Effects of repeated follicular punctures on ovarian morphology and endocrine parameters in
dairy heifers.
J Vet Med A Physiol Pathol Clin Med, 48(8):449–63.
PETYIM, S., BAGE, R., HALLAP, T., BERGQVIST, A. S., RODRIGUEZ-MARTINEZ, H. und
LARSSON, B. (2003):
Two different schemes of twice-weekly ovum pick-up in dairy heifers: effect on oocyte recovery
and ovarian function.
Theriogenology, 60(1):175–88.
PETYIM, S., BAGE, R., MADEJ, A. und LARSSON, B. (2007):
Ovum pick-up in dairy heifers: does it affect animal well-being?
Reprod Domest Anim, 42(6):623–32.
PIETERSE, M. C., KAPPEN, K. A., KRUIP, T. A. und TAVERNE, M. A. (1988):
Aspiration of bovine oocytes during transvaginal ultrasound scanning of the ovaries.
Theriogenology, 30(4):751–62.
PIETERSE, M. C., VOS, P. L., KRUIP, T. A., WILLEMSE, A. H. und TAVERNE, M. A.
(1991a):
Characteristics of bovine estrous cycles during repeated transvaginal, ultrasound-guided puncturing
of follicles for ovum pick-up.
Theriogenology, 35(2):401–13.
PIETERSE, M. C., VOS, P. L. A. M., KRUIP, TH A. M., WURTH, Y. A., VAN BENEDEN,
TH H., WILLEMSE, A. H. und TAVERNE, M. A. M. (1991b):
Transvaginal ultrasound guided follicular aspiration of bovine oocytes.
Theriogenology, 35(4):857–862.
PINYOPUMMINTR, T. und BAVISTER, B. D. (1995):
Optimum gas atmosphere for in vitro maturation and in vitro fertilization of bovine oocytes.
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