geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Labour requirement and management on stock rearing farms


, : Labour requirement and management on stock rearing farms. Publikatie (104): 50

A survey was carried out on farms specializing in the rearing of followers, from young calves to heifers in calf, of the methods employed and labour requirements for the individual tasks involved, such as feeding, cleaning out, care of health, maintenance of a healthy pasture, insemination, transport of animals and products, weighing, general care, administrative work, etc.

US$29.90


Other references

Cowgill, C.; Juarbe, L.; Riquelme, P.; Dorin, G.; Bussineau, C.M.; Kudrna, R.D.; Otzurk, A.G., 2000: Methods for purifying authentic IGF from yeast hosts. Methods for purifying authentic, properly folded IGF polypeptides from yeast transformants are disclosed. The methods include a refolding step and provide for high yields of authentic IGF from a variety of yeast strains.

Melvin, W.T.; Keir, H.M., 1978: Onset of ribosome degradation during cessation of growth in BHK-21/C13 cells. When BHK-21/C13 cells growing exponentially in 10% serum are transferred to a medium containing only 0.25% serum, cell growth is decreased. After initial changes in RNA synthesis and degradation, protein content of the cultures reaches a plateau a...

Samarel A.M.; Worobec S.W.; Ferguson A.G.; Lesch M., 1983: Iso enzyme formation during the biosynthesis of rabbit cardiac cathepsin d. American Heart Association Monograph (101): III-71

Rosa J., 1986: Sickle cell disease a model for clinical research. M-S (Medecine Sciences) 2(10): 558-567

Salgado, F.; Miramón, J.; Ortega, M.G.; Hita, J., 2002: Thrombocytopenic purpura associated to Mycoplasma pneumoniae infection in an adult patient. Anales de Medicina Interna 19(7): 379-380

Smith, M.R.; Munger, W.E.; Kung, H.F., 1990: Direct evidence for an intracellular role for tumor necrosis factor-a. Microinjection of tumor necrosis factor kills target cells. Journal of Immunology 144: 2-9

Beilin, H., 1994: Mechanisms in the explanation of developmental change. Despite extensive use of the term mechanism in developmental psychology, and in theories of cognitive development in particular, scant attention has been given to specification of what the concept entails. The principal aim of this paper, by focus...

Sasaki, S.; Uchida, S.; Kawasaki, M.; Adachi, S.; Marumo, F., 1994: ClC family in the kidney. PCR cloning strategy was used to isolate cDNAs of CIC family members in the kidney. Three new members, named CIC-K1, CIC-K2, CIC-3, have been isolated. Functional expression studies in the Xenopus oocytes confirmed that these are chloride channel...

Doerr, H.W.; Glück, H.; Esser, I.; Firtzlaff, R.; Koch, I.; Maass, G.; May, G.; Meier-Ewert, H.; Neumann-Haefelin, D.; Thraenhart, O.; Wecker, I., 1979: Immunity against poliomyelitis in the German Federal Republic. The immunity of the populations of several countries of the GFR against poliovirus 1, 2 and 3 was investigated in 11 laboratories. Sera of 4707 persons aged 0 to 30 years were assessed for neutralising antibodies (serum dilution 1:4) against the 3...

Adamkiewicz-Chojnacka, B.; Heerkloss, R., 1995: Inter-annual variation in two coastal lagoons of the southern Baltic differing by degree of trophy. Hydrobiologia. november 3; 313-314: 341-344