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Abstract

The method of semen collection and instruments used are described. Ejaculate volume averaged 0.3 ml. (0.15-0.40) and the av. number of spermatozoa per ml. semen was 7 x 109 (6.5 × 109-7.5 × 109); good quality semen was creamy-white and opaque. Up to 91.15% fertile eggs were obtained when the semen...

Author(s)
FEREDEAN, T.; MARTINA, C.; CHIRITÁ, V.; VIZITIU, V.; SLUJITORU, T.; COSTACHE, J.
Citation
Lucrarile stiintifice ale Institutul de cercetari zootehnice, 1968, 26, pp 509-524
Abstract

350 White Leghorn pullets were inseminated with semen from 10 White Leghorn ♂♂. Ejaculate volume averaged 0.209 ml., and sperm number per ejaculate was 30 x 106 to 60 x 106. Of 24, 883 eggs set, 89.31% were fertile and 81.42% hatched.

Author(s)
YANGA, M. D.; GIRON, M.; MATUNAN, D.
Publisher
Paris,
Citation
VIe Congres International de Reproduction Animale et Insemination Artificielle, Paris, 22-26 juillet 1968, Jouy-en-Josas, France, 1968, pp 212
Abstract

This book is divided into 2 parts: (1) a general theoretical discussion, and (2) the practical application of A. I. in individual species of domestic animals. In Part l a detailed account is given of the advantages, history, and present status of artificial insemination in various countries, the...

Author(s)
NISHIKIWA, Y.
Publisher
Tokyo : Tokendo Go.,
Citation
Theory and practical application of artificial insemination in domestic animals., 1951, 1st ed, pp 445 pp.
Abstract

The optimum concentration of sodium citrate in the diluent was 3. 0-3. 5% when it involved 11 molecules of combined water and 2. 5-3. 0% when it involved 2 molecules. It was approx. 0. 1 mol in concentration and 1. 015 in specific gravity in both cases. The freezing point depression most suitable...

Author(s)
NIWA, T.; MIZUHO, A.; SOEJIMA, A.
Citation
Bull. natn. Inst. agric. Sci., Tokyo, Ser. G, 1960, 19, pp 25-38
Abstract

This special issue in commemoration of the 25th anniversary of the foundation of the " L. Spallanzani " Italian Experimental Institute for Artificial Insemination contains the following papers, mainly of a review nature:
ADDIS, M., BONADONNA, T., CURTO, G. M., FOBNABOLI, D., and Pozzi, G. C. [Some...

Citation
Zootecnica e Veterinaria, 1962, 17, 6/6, pp 627 pp.
Abstract

Semen was collected from 72 cocks during the year Oct. 1948-Sep. 1949. The cock spermatozoon consists of a head, which is needle-shaped, 10 µ long and 1 µ in diameter, and with an acrosome at the tip, a middle piece 5 µ long, and a tail 100 µ long. The av. volume per ejaculate was 0.76 ml. ; it...

Author(s)
POLGE, C.
Citation
Proc. Soc. Stud. Fertil. [Camb], No. 2, Lond. Conf., 1950, 1951, pp 16-22
Abstract

As A. I. is being used on a large scale at the Poultry Research Centre, Werribee, special techniques have been developed. These are briefly described. Using 0.2 cm. 3 semen diluted 1: 2 with Tyrode solution, fertility of 7175 Leghorn eggs was 82% v. 74.5% of 5272 eggs when 0.l cm. 3 undiluted semen ...

Author(s)
SKALLER, F.
Publisher
Paris,
Citation
Off. Rep. 9th World's Poult. Congr. Copenhagen, 1951, 3, pp 124-129
Abstract

THE method of artificial insemination with mixed semen from several ♂♂ is considered expedient for achieving improvement of egg production by heterosis, as it ensures a constancy of the genetic constitution of those populations within pure breeds which have proved suitable for such improvement....

Author(s)
BONNIER, G.; TRULSSON, S.
Citation
Nord. Fjaderfatidskr., 1938, 1, pp 1-8
Abstract

THIS experiment was designed to ascertain the relationship between fertility and hatchability. Sixteen young White Leghorn pullets and 22 hens, both old and young, from heavy breeds were employed. They were kept in laying-batteries and were artificially inseminated with fresh semen by means of...

Author(s)
VAN DRIMMELEN, G. C.
Citation
South African Science, 1948, 1, pp 187-189
Abstract

BROWN and White Leghorns were artifically inseminated with normal semen, dead stained sperm, or carbon particles, and after various periods killed and smears of various parts of the oviduct examined. It was found that the sperm could reach the ovary in about 26 mins. If, however, an ovum was in the ...

Author(s)
MINIMURA, H.
Citation
Okajimas Folia anat. japon., 1939, 17, pp 459-476

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