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Persistency of milk production in the first lactation in dairy cattle, its heritability estimate and its relationship with production traits


, : Persistency of milk production in the first lactation in dairy cattle, its heritability estimate and its relationship with production traits. Indian Veterinary Journal 50(6): 530-535

Persistency of 1st lactation of 246 Sahiwal, 105 Red Sindhi and 68 Brown Swiss crossbred cows at the National Dairy Institute, Karnal, was calculated by Mahadevan's formula Mean persistency index for the 3 breeds was 3.05 plus or minus 0.05, 3.96 plus or minus 0.09 and 3.03 plus or minus 0.06, with coeff. of variation of 26.65, 28.59 and 17.66% respectively; the differences between the indices were not significant.

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Other references

Kabadi, S.V.; Faden, A.I., 2014: Selective CDK inhibitors: promising candidates for future clinical traumatic brain injury trials. Traumatic brain injury induces secondary injury that contributes to neuroinflammation, neuronal loss, and neurological dysfunction. One important injury mechanism is cell cycle activation which causes neuronal apoptosis and glial activation. The n...

Tsimdin', M.A., 1961: Parasites of pests of fruit and berry crops of the Latvian SSR Problems of parasitology in the Baltic Republics. Three spp. of ichneumonid and 2 of chalcidid wasps are parasitic on the apple-tree ermine moth; Epiurus calobata is parasitic on the apple-blossom weevil. Eight spp. of parasites have been isolated from the caterpillars and pupae of Cacoecia rosan...

Fawthrop F.W.; Doherty M.; Hutton C.; Hornby J.; Swan A.; Dieppe P.A., 1985: Normal and pathological synovial fluid. British Journal of Rheumatology 24(1): 90-91

Carless, J.E.; Swarbrick, J., 1964: The Solubility Of Benzaldehyde In Water As Determined By Refractive Index Measurements. Journal of Pharmacy and Pharmacology 16: 633-634

Kiseljak, D.; Rajendra, Y.; Manoli, S.S.; Baldi, L.; Hacker, D.L.; Wurm, F.M., 2012: The use of filler DNA for improved transfection and reduced DNA needs in transient gene expression with CHO and HEK cells. Bmc Proceedings 5 Suppl 8: P33-P33

Kashimura, H.; Suzuki, K.; Tominaga, T.; Nakahara, A.; Tanaka, N., 2000: A nested PCR-fluorescence assay for the determination of 23S rRNA gene mutations associated with clarithromycin-resistant Helicobacter pylori and its clinical application. Gastroenterology 118(4 Suppl 2 Part 1): AGA A731, April

Hassan S.; Mohammad T.; Haq M.A., 1986: Agronomic performance of chickpea mutants in northwest frontier province pakistan. Four mutants of chickpea [Cicer arietinum] 'CM-72', 'CM-68', 'CM-1', 'CM-2' and six varieties, 'C-727', 'RC-32', 'Aug-480', 'E-1289', '6153' and 'C-44&a...

Braham, C.; Betea, D.; Piérard-Franchimont, C.; Beckers, A.; Piérard, Gérald.E., 2002: Skin tensile properties in patients treated for acromegaly. Background: Somatotropic effects are described in the skin. Indeed, acromegaly is in part clinically recognized by cutaneous coarsening. The actual changes in tensile properties associated with the cutaneous manifestations are largely unknown. Obj...

Correia, J.P., 1963: Laboratory Study Of Steatorrheas. Gazeta Medica Portuguesa 16: 359-374

Apte, M.; Pirola, R.; Wilson, J., 2012: The fibrosis of chronic pancreatitis: new insights into the role of pancreatic stellate cells. Prominent fibrosis is a major histological feature of chronic pancreatitis, a progressive necroinflammatory condition of the pancreas, most commonly associated with alcohol abuse. Patients with this disease often develop exocrine and endocrine ins...