Biblio
“Fall calving yields a bumper crop of benefits”, Oregon's Agricultural Progress, no. 16. Oregon Agricultural Experiment Station, 1970.
, “1977 Progress Report -- Research in Beef Cattle Nutrition: The Effects of Nutrition Level on the Performance of Wintering Cows”, Oregon Agricultural Experiment Station, 1977.
, “Serum progesterone concentration and conception rate of beef cows supplemented with ground corn after a fixed-time artificial insemination protocol”, Arquivo Brasileiro de Medicina Veterinária e Zootecnia, vol. 62, no. 1, pp. 130 - 135, 2010.
, “Expression of estrus modifies the gene expression profile in reproductive tissues on Day 19 of gestation in beef cows”, Theriogenology, vol. 85, no. 4, pp. 645 - 655, 2016.
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