References
- Agricultural Economic Institute Wageningen University (LEI). 2011. Agrimonitor. Actuele informatie uit de land-en tuinbouw. [cited 2012 Feb]. Available from: www.lei.wur.nl
- Agrovision Kerngetalspiegel. 2010–2011. [cited 2012 May]. Available from: www.agrovision.nl
- Althouse , GC and Lu , KG . 2005 . Bacteriospermia in extended porcine semen . Theriogenology , 63 ( 2 ) : 573 – 584 .
- Amann , RP . 1979 . “ Computerized measurements of sperm velocity and percentage of motile sperm ” . In The spermatozoon , Edited by: Fawcett , DW and Bedford , JM . 431 – 425 . Baltimore : Urban and Schwarzenberg .
- Amann , RP and Katz , DF . 2004 . Reflections on CASA after 25 years . J Androl , 25 : 317 – 324 .
- Broekhuijse , MLWJ , Feitsma , H and Gadella , BM . 2011a . Field data analysis of boar semen quality . Reprod Dom Anim , 46 ( 2 ) : 59 – 63 .
- Broekhuijse , MLWJ , Soštarić , E , Feitsma , H and Gadella , BM . 2011b . Additional value of computer assisted semen analysis (CASA) compared to conventional motility assessments in pig artificial insemination . Theriogenology , 76 : 1473 – 1486 .
- Broekhuijse , MLWJ , Soštarić , E , Feitsma , H and Gadella , BM . 2012a . The value of microscopic semen motility assessment at collection for a commercial artificial insemination centre, a retrospective study on factors explaining variation in pig fertility . Theriogenology , 77 : 1466 – 1479 .
- Broekhuijse , MLWJ , Soštarić , E , Feitsma , H and Gadella , BM . 2012b . Application of computer assisted semen analysis to explain variations in pig fertility . J Anim Sci , 90 ( 3 ) : 779 – 789 .
- Broekhuijse MLWJ, Soštarić E, Feitsma H, Gadella BM. 2012c. Relation of flow cytometric sperm integrity assessments with boar fertility performance under optimized field conditions. J Anim Sci, Epub ahead of print 2012 July 24
- Davis , RO and Katz , DF . 1993 . Operational standard for CASA instruments . J Androl , 14 : 385 – 394 .
- De Leeuw , FE , Colenbrander , B and Verkleij , AJ . 1990 . The role membrane damage plays in cold shock and freezing injury . Reprod Domest Anim , l ( 1 ) : 95 – 104 .
- Donadeu , M . 2004 . Advances in male swine artificial insemination (AI) techniques . Pig J , 54 : 110 – 122 .
- Dott , HM and Foster , GC . 1979 . The estimation of sperm motility in semen, on a membrane slide, by measuring the area change frequency with an image analyzing computer . J Reprod Fertil , 55 : 161 – 166 .
- Dutch Association of Cooperative Pig AI Centres. 2010. Year report, Deventer, the Netherlands
- Feitsma , H . 2009 . Artificial insemination in pigs, research and developments in the Netherlands: a review . Acta Sci Vet , 37 ( 1 ) : 61 – 71 .
- Flowers , WL . 1997 . Management of boars for efficient semen production . J Reprod Fertil , 52 : 67 – 78 .
- Hancock , JL and Hovel , GLR . 1959 . The collection of boar semen . Vet Rec , 71 : 664 – 665 .
- Heape , W . 1897 . The artificial insemination of mammals and subsequent possible fertilization or impregnation of their ova . Proc R Soc Lond B , 61 : 52 – 63 .
- Ito , T , Niwa , T and Kudo , A . 1948 . Studies on artificial insemination in swine . Zootech Exp Sta Res Bul , 55 : 1 – 74 .
- Ivanov , EI . 1907 . De la fécondation artificielle chez les mammifères . Arch Sci Biol , 12 : 377 – 511 .
- Ivanov , EI . 1922 . On the use of artificial insemination for zootechnical purposes in Russia . J Agric Sci , 12 : 244 – 256 .
- Leeuwenhoek , A . 1678 . De natis è semine genitali animalculis . R Soc (Lond) Philos Trans , 12 : 1040 – 1043 .
- Lunenfeld , B and Insler , V . 1993 . “ Infertility: the dimension of the problem ” . In Infertility: male and female , Edited by: Insler , V and Lunenfeld , B . 3 – 7 . Edinburgh : Churchill Livingstone .
- McKenzie , FF . 1931 . A method for collection of boar semen . J Am Vet Med Assoc , 78 : 244 – 246 .
- Milovanov VK. 1964. Artificial insemination of livestock in the U.S.S.R. (Trans. by A Birron and ZS Cole. S Monson), Washington, DC: Jerusalem Technical Services, U.S. Department of Commerce
- NEN-ISO 9001. Nederlands Normalisatie-instituut – Internationale Organisatie voor Standaardisatie (NEN-ISO). 2011. Varkens KI Nederland kwaliteitshandboek
- Nishikawa Y. 1962. Fifty years of artificial insemination of farm animals in Japan. English Bull 2, Kyoto, Japan: Kyoto University
- Nishikawa Y. 1964. History and development of artificial insemination in the world. In: Proceedings of the 5th International Congress on Animal Reproduction and Artificial Insemination, Trento, Italy, Vol. 7, 163–259, Veterinary Institute, Skopje
- Niwa T. 1958. Artificial insemination with swine in Japan, Chiba-Shi, Japan: National Institute of Agricultural Science
- Nunez , R . 2001 . Flow cytometry: principles and instrumentation . Curr Issues Mol Biol , 3 ( 2 ) : 39 – 45 .
- Paulenz , H , Kommisrud , E and Hofmo , PO . 2000 . Effect of long-term storage at different temperatures on the quality of liquid boar semen . Reprod Dom Anim , 35 : 83 – 85 .
- Philips , PH and Lardy , HA . 1940 . A yolk-buffer pabulum for the preservation of bull semen . J Dairy Sci , 23 : 399 – 404 .
- Polge , C . 1956 . The development of artificial insemination service for pigs . Anim Breed Abstr , 24 : 209 – 217 .
- Pursel , VG and Johnson , LA . 1975 . Freezing of boar spermatozoa: fertilizing capacity with concentrated semen and a new thawing procedure . Anim Sci , 40 ( 1 ) : 99 – 102 .
- Roberts , SJ . 1986 . “ Infertility in male animals ” . In Veterinary obstetrics and genital diseases: theriogenology , 3rd , Edited by: Roberts , SJ . 752 – 893 . North Pomfret, Vermont : Edwards Brothers .
- Salisbury , GW , VanDemark , NL and Lodge , JR . 1978 . Physiology of reproduction and artificial insemination of cattle , 2nd , San Francisco : W. H. Freeman Co .
- Siebenga J. 1937. Kunstmatige inseminatie bij runderen. [Artificial insemination in cattle]. Universiteit Utrecht, Utrecht
- Spallanzani L. 1784. Dissertations relative to the natural history of animals and vegetables. (Trans. by T. Beddoes) in Dissertations Relative to the Natural History of Animals and Vegetables. London: J. Murray, 195–199
- Strikwerda R. 2007. Revolutie in het dierenrijk. [Revolution in the animal kingdom] Nationaal Veeteelt Museum, Beers
- Verstegen , J , Iguer-ouada , M and Onclin , K . 2002 . Computer assisted semen analyzers in andrology research and veterinary practice . Theriogenology , 57 : 149 – 179 .
- Watson , PF . 1995 . Cooling of spermatozoa and fertilizing capacity . Reprod Domest Anim. , 31 ( 1 ) : 135 – 140 .
- World Health Organisation. 2010. WHO laboratory manual for the examination and processing of human semen. 5th edition. Washington, DC: WHO