Kształtowanie się zależności między masą i wymiarami ciała u krów rasy czerwono-białej i u ich córek w różnym wieku

• Autorzy: Pawlina E.

Warianty tytułu

EN

Relations between body weight and measurements in cows of red-white breed and their female calves at various age

• Języki publikacji: PL

Abstrakty

EN

The investigations were carried out on two herds of cows of red and white breed /112 cows and 112 female calves/. Each cow was measured and weighed right after calving, while the female calves were measured and weighed at the age of 2 days, 6, 12 and 18 months respectively. The body weight and 10 measurements of each animal were determined. They were the basis to estimate the indices phenotype correlation between the body weight and the measurements together with height at withers as well as between chest measurement and other measurements in cows and female calves at the period of their growth. The obtained results proved that the indices phenotype correlations were higher in cows than in their female calves. The body weight in cows showed the highest, positive correlation with chest measurement, chest width, front width and thigh spiral measurement. On the other hand the body weight of female calves showed the highest correlation with chest measurements, height at withers, chest depth, hight at rump, and with thigh spiral measurement. Moreover, it was found that height at withers and chest measurement both in cows and their female calves were correlated positively with other parts of these animals' bodies except for oblique trunk lenght and the female calves' cannon measurement.

Słowa kluczowe

PL

hodowla zwierzat; bydlo; bydlo czerwono-biale; krowy matki; potomstwo; krowy corki; jalowki; wiek zwierzat; wymiary ciala; pomiary zoometryczne; wysokosc w klebie; obwod klatki piersiowej; masa ciala; korelacja fenotypowa

• Wydawca: -
• Czasopismo: Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Zootechnika
• Rocznik: 1989
• Tom: 31
• Opis fizyczny: s.55-60,tab.,bibliogr.

Twórcy

autor

Pawlina E.

• Katedra Genetyki i Ogólnej Hodowli Zwierząt, Akademia Rolnicza we Wrocławiu, Wrocław

Bibliografia

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• [2] Nowicki В., Olbrycht Т., Zubrzycka L.: Zast. Mat., 5, 1961, 333-340.
• [3] Nowicki B.: Ogólna hodowla zwierząt, PWRiL, Warszawa 1979.
• [4] Pawlina E.: Określenie zależności między wymiarami ciała bydła rasy czerwono-białej w różnym wieku. Zesz. nauk. AR Wrocław, 1987 /w druku/.
• [5] Tabler K.A., Tauchaberry R.W.: J. of Dairy Sci, 42, 1959, 123.
• [6] Weber F.: Zeitschrift f. Tierzüchtung und Züchtungsbiologie, 69, 1957, 225-260.
• [7] Winzendried H.H.: Schweiz. Arch. Tierheilkunde, 96, 1954, 649-659.