+ Site Statistics
+ Search Articles
+ PDF Full Text Service
How our service works
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ Translate
+ Recently Requested

Reproductive performance of local and Border Leicester X Merino crossbreds ewes under short and long daylengths. 1. Oestrous activity and ovulation rate



Reproductive performance of local and Border Leicester X Merino crossbreds ewes under short and long daylengths. 1. Oestrous activity and ovulation rate



Ilmu dan Pertanakan 1(5): 193-196



Five local ewes and 5 Border Leicester (BL) X Merino ewes were subjected to 8-h light:16-h darkness (8L:16D) from 9 Feb. to 11 May 1982, 16L:8D from 12 May to 25 Aug. 1982, 16L:8D from 26 Aug. to 10 Nov. 1982 and 8L:16D from 11 Nov. 1982 to 28 Feb. 1983. Another 11 local ewes were maintained under natural daylengths (controls). The ewes were run with a vasectomised ram fitted with a marking harness.

Please choose payment method:






(PDF emailed within 1 workday: $29.90)

Accession: 001245169

Download citation: RISBibTeXText


Related references

Reproductive performance of local and Border Leicester X Merino crossbred ewes under short and long daylengths. 2. Plasma progesterone concentrations. Ilmu dan Peternakan 1(6): 207-210, 1984

Seasonal oestrus and ovulation patterns of Border Leicester crossbred ewes from three strains of Merino ewes and their Booroola crossbreds. Reproduction in sheep: 99-101, 1984

Seasonal oestrous and ovulation patterns of Border Leicester crossbred ewes from three strains of Merino ewes and their Booroola crosses. Reproduction in sheep: Australian Wool Corporation technical ication supervising editors DR Lindsay and DT Pearce: 01, 1984

Effect of lupin grain supplementation on ovulation rate in Border Leicester X Merino ewes. Journal of Reproduction and Fertility 46(2): 518-519, 1976

Effect of feeding legume grain supplements on ovulation rate in Border Leicester X Merino ewes. Australian Society for Reproductive Biology Eighth annual conference, University of Queensland, St Lucia, August 18, 19, 20, 1976 Programme and abstracts of papers: 28, 1976

Effect of lupin grain, wheat and lucerne supplements on ovulation rate in maiden Border Leicester X Merino ewes. Journal of Reproduction and Fertility 46(2): 519-520, 1976

Variation between years in seasonal ovulation rate of border leicester x merino ewes receiving lupine grain supplement. Theriogenology 6(6): 623, 1976

The reproductive performance of Border Leicester X Merino ewes immunized against testosterone and cortisol. Animal Reproduction Science 34(1): 55-68, 1993

Seasonal changes in spontaneous oestrus and ovulation in Border Leicester X Merino and Dorset X Merino ewes. Wool Technology and Sheep Breeding 33(1): 28-31, 1985

Reproductive performance of Border Leicester X Merino ewes in northern Victoria when joined in the spring. Australian Jour Exptl Agric And Animal Husb 3(10): 232-234, 1963

The effects of active immunization against androstenedione on the reproductive performance of Border-Leicester Merino cross ewes. Proceedings of the fifteenth Annual Conference of the Australian Society for Reproductive Biology Canberra, Australia, September 4-7, 1983: 31, 1983

A comparison of the reproductive performance of Javanese thin-tail and Border Leicester X Merino ewes in Indonesia. Proceedings of the Australian Society of Animal Production 14: 455-458, 1982

Seasonal estrous and ovulation patterns of border leicester crossbred ewes from three strains of merino ewes and their booroola crosses. Lindsay, D R And D T Pearce (Ed ) Reproduction in Sheep Ix+403p Cambridge University Press: New York, N Y , Usa; Cambridge, England Illus 99-101, 1984

Combined effect of Fecundin and Regulin to improve reproductive performance in mid-summer joining of Border Leicester X Merino ewes. Wool Technology and Sheep Breeding 36(4): 111-112, 1989

Wool and meat production of crossbreds of Merino-type ewes with Border-Leicester and Lincoln rams. Voprosy genetiki i selektsii v ovtsevodstve: 117-121, 1976