يعرض 1 - 10 نتائج من 35 نتيجة بحث عن '"Cattle"', وقت الاستعلام: 1.26s تنقيح النتائج
  1. 1
    دورية أكاديمية
    Lifetime milk production of Holstein cattle in the humid tropics compared to Holstein‐Gyr and Holstein‐Brahman crosses.

    المؤلفون: Vargas‐Leitón, Bernardo, Romero‐Zúñiga, Juan José, Rojas, José, Galina, Carlos. S., Martínez, José Francisco

    المصدر: Reproduction in Domestic Animals; May2024, Vol. 59 Issue 5, p1-11, 11p

    مصطلحات موضوعية: MILK yield, CATTLE breeds, ECONOMIES of scale, DAIRY farms, HETEROSIS, LACTATION

    مصطلحات جغرافية: COSTA Rica


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  2. 2
    دورية أكاديمية
    Effect of exogenous oestrogen treatment frequency on induction of artificial lactation in pseudopregnant sows.

    المؤلفون: Noguchi, Michiko, Suzuki, Takehito, Sasaki, Yosuke

    المصدر: Reproduction in Domestic Animals; May2024, Vol. 59 Issue 5, p1-6, 6p

    مصطلحات موضوعية: LACTATION in cattle, LACTATION, ESTRUS, ESTROGEN, SOWS, COMPOSITION of milk, MILK yield, PROTEINS in animal nutrition


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  3. 3
    دورية أكاديمية
    Optimizing selection strategy for enhancing reproduction efficiency in Indian crossbred goats using milk productivity as a selection criterion.

    المؤلفون: Upadhyay, Amritanshu, Alex, Rani, Sahoo, Shweta, Khan, Kashif Dawood, Das, Pradyut, Dige, Mahesh Shivanand, Vohra, Vikas, Gowane, Gopal Ramdasji

    المصدر: Reproduction in Domestic Animals; Jan2024, Vol. 59 Issue 1, p1-10, 10p

    مصطلحات موضوعية: GOAT milk, GOATS, GOAT breeds, CATTLE crossbreeding, LACTATION, GIBBS sampling, MILK yield, MAXIMUM likelihood statistics, EUGENICS


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  4. 4
    دورية أكاديمية
    Effects of daily propylene glycol drenching during the Ovsynch protocol on fertility and metabolic parameters in lactating dairy cows.

    المؤلفون: Cakircali, Rabia, Karakaya‐Bilen, Ebru, Guner, Baris, Mecitoglu, Zafer, Ortac, Cihan Tolga, Keskin, Abdulkadir, Orman, Abdulkadir, Gümen, Ahmet

    المصدر: Reproduction in Domestic Animals; Aug2023, Vol. 58 Issue 8, p1097-1103, 7p

    مصطلحات موضوعية: DAIRY cattle, LACTATION, 3-Hydroxybutyric acid, BLOOD sugar, FERTILITY, CATTLE fertility, LACTATION in cattle, PROPYLENE glycols


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  5. 5
    دورية أكاديمية
    Young Scientist Competition.

    المصدر: Reproduction in Domestic Animals; Sep2023 Supplement 1, Vol. 58, p199-204, 6p

    مصطلحات موضوعية: OVARIAN follicle, GLIAL cell line-derived neurotrophic factor, SPERMATOZOA, CELL physiology, AGRICULTURE, CRYOBIOLOGY, LIFE sciences, LACTATION, CATTLE fertility


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  6. 6
    دورية أكاديمية
    Parity affects the relationship between the insemination–ovulation interval and the conception rate in lactating dairy cows.

    المؤلفون: Koyama, Keisuke, Kubo, Tomoaki, Koyama, Takeshi, Takahashi, Yoshiyuki

    المصدر: Reproduction in Domestic Animals; Jul2023, Vol. 58 Issue 7, p895-902, 8p

    مصطلحات موضوعية: DAIRY cattle, ESTRUS, OVULATION, LACTATION in cattle, FROZEN semen, LACTATION, ARTIFICIAL intelligence, ENDORECTAL ultrasonography


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  7. 7
    دورية أكاديمية
    Effect of body condition loss in early lactation Holstein cows on plasma IGF‐I, prolactin and NEFA during breeding period and its association with some reproductive indices.

    المؤلفون: Mirzaei, Abdolah, Mohebbi‐Fani, Mehdi, Omidi, Arash, Nazifi, Saeed, Ghiasi, Reza

    المصدر: Reproduction in Domestic Animals; Jun2023, Vol. 58 Issue 6, p778-784, 7p

    مصطلحات موضوعية: FREE fatty acids, PROLACTIN, LACTATION in cattle, LACTATION, COWS, CATTLE reproduction, MILK yield

    مصطلحات جغرافية: ARUNACHAL Pradesh (India)


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  8. 8
    دورية أكاديمية
    Milk fatty acids as indicators of delayed commencement of luteal activity in dairy cows in early lactation.

    المؤلفون: Ntallaris, Theodoros, Båge, Renée, Karlsson, Johanna, Holtenius, Kjell

    المصدر: Reproduction in Domestic Animals; Apr2023, Vol. 58 Issue 4, p500-510, 11p

    مصطلحات موضوعية: MILKFAT, LACTATION in cattle, LACTATION, DAIRY cattle, FATTY acids, FOURIER transform infrared spectroscopy, CATTLE fertility, MILK


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  9. 9
    دورية أكاديمية
    Economics of treatment with GnRH agonist 7–14 days after artificial insemination in repeat breeder lactating dairy cows.

    المؤلفون: Borş, Silviu‐Ionuț, Borş, Alina, Abdoon, Ahmed Sabry S.

    المصدر: Reproduction in Domestic Animals; Jul2023, Vol. 58 Issue 7, p929-934, 6p

    مصطلحات موضوعية: DAIRY cattle, GONADOTROPIN releasing hormone, NET present value, CORPUS luteum, LACTATION, LUTEINIZING hormone releasing hormone, EMBRYO transfer


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  10. 10
    دورية أكاديمية
    Maladaptation to the transition period and consequences on fertility of dairy cows.

    المؤلفون: Pascottini, Osvaldo Bogado, Leroy, Jo L. M. R., Opsomer, Geert

    المصدر: Reproduction in Domestic Animals; Sep2022 Supplement S1, Vol. 57, p21-32, 12p

    مصطلحات موضوعية: DAIRY cattle, GENITALIA, FERTILITY, LACTATION, MILK yield, FOOD consumption, OVARIAN follicle, MAMMARY glands


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