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	1.	Testicular function and Leydig cell ultrastructure in long-term bilaterally cryptorchid rams. [electronic resource] by Lunstra, D D Schanbacher, B D Producer: 19880620 In: Biology of reproduction vol. 38 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Synchronization of ewes during anestrus: influence of time of year and interval to onset of estrus on conception rate. [electronic resource] by Lunstra, D D Christenson, R K Producer: 19820322 In: Journal of animal science vol. 53 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Seasonal changes in sexual activity and serum levels of LH and testosterone in Finnish Landrace and Suffolk rams. [electronic resource] by Schanbacher, B D Lunstra, D D Producer: 19761223 In: Journal of animal science vol. 43 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Acute and chronic effects of gonadotropin releasing hormone on reproductive characteristics of rams during the nonbreeding season. [electronic resource] by Schanbacher, B D Lunstra, D D Producer: 19770622 In: Journal of animal science vol. 44 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	Fertilization and embryonic survival in ewes synchronized with exogenous hormones during the anestrous and estrous seasons. [electronic resource] by Lunstra, D D Christenson, R K Producer: 19820322 In: Journal of animal science vol. 53 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Puberty in beef bulls: acrosome morphology and semen quality in bulls of different breeds. [electronic resource] by Lunstra, D D Echternkamp, S E Producer: 19821218 In: Journal of animal science vol. 55 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	7.	Growth and pubertal development in Brahman-, Boran-, Tuli-, Belgian Blue-, Hereford- and Angus-sired F1 bulls. [electronic resource] by Lunstra, D D Cundiff, L V Producer: 20031208 In: Journal of animal science vol. 81 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8.	Influence of single or multiple sires and serving capacity on mating behavior of beef bulls. [electronic resource] by Godfrey, R W Lunstra, D D Producer: 19900123 In: Journal of animal science vol. 67 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	9.	Relationship between LH and testicular development in progesterone-implanted prepubertal ram lambs. [electronic resource] by Echternkamp, S E Lunstra, D D Producer: 19841101 In: Journal of animal science vol. 59 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	10.	Relationship between scrotal infrared temperature patterns and natural-mating fertility in beef bulls. [electronic resource] by Lunstra, D D Coulter, G H Producer: 19970527 In: Journal of animal science vol. 75 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	11.	Influence of single-sire and multiple-sire natural mating on pregnancy rate of beef heifers. [electronic resource] by Lunstra, D D Laster, D B Producer: 20121002 In: Theriogenology vol. 18 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	12.	Repetitive testicular biopsy in the ram during pubertal development. [electronic resource] by Lunstra, D D Echternkamp, S E Producer: 20121002 In: Theriogenology vol. 29 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	13.	Differential pituitary and gonadal function of Chinese Meishan and European white composite boars: effects of gonadotropin-releasing hormone stimulation, castration, and steroidal feedback. [electronic resource] by Wise, T Lunstra, D D Ford, J J Producer: 19961202 In: Biology of reproduction vol. 54 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	14.	Quantitative trait loci for male reproductive traits in beef cattle. [electronic resource] by Casas, E Lunstra, D D Stone, R T Producer: 20050224 In: Animal genetics vol. 35 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	15.	Genetic variation in testicular development and its relationship to female reproductive traits in swine. [electronic resource] by Young, L D Leymaster, K A Lunstra, D D Producer: 19860922 In: Journal of animal science vol. 63 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	16.	Puberty in beef bulls: hormone concentrations, growth, testicular development, sperm production and sexual aggressiveness in bulls of different breeds. [electronic resource] by Lunstra, D D Ford, J J Echternkamp, S E Producer: 19780915 In: Journal of animal science vol. 46 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	17.	Semen characteristics, testicular size, and reproductive hormone concentrations in mature duroc, meishan, fengjing, and minzhu boars. [electronic resource] by Borg, K E Lunstra, D D Christenson, R K Producer: 19931108 In: Biology of reproduction vol. 49 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	18.	Sertoli cells in the boar testis: changes during development and compensatory hypertrophy after hemicastration at different ages. [electronic resource] by Lunstra, D D Wise, T H Ford, J J Producer: 20030808 In: Biology of reproduction vol. 68 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	19.	Heritability estimates and adjustment factors for the effects of bull age and age of dam on yearling testicular size in breeds of bulls. [electronic resource] by Lunstra, D D Gregory, K E Cundiff, L V Producer: 20121002 In: Theriogenology vol. 30 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	20.	Effects of natural mating stimuli on serum luteinizing hormone, testosterone and estradiol-17 beta in yearling beef bulls. [electronic resource] by Lunstra, D D Boyd, G W Corah, L R Producer: 19900306 In: Journal of animal science vol. 67 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)

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Your search returned 61 results.