Results 91 to 100 of about 467,653 (314)
Mljekarstvo, 2010 In order to analyse dairy production traits (milk yield in full lactation, milk fat content, daily milk yield and length of lactation) of Balkan goats raised under “low-input” production systems, data on 440 lactation records from 118 does raised on 9 ...
Vladan Bogdanović
doaj
Detection on OAR7 of QTL affecting fat and protein yields in dairy sheep
Italian Journal of Animal Science, 2010 The objective of this paper was identifying QTL that affect fat and protein yields in dairy sheep independently of milk yield. Data were collected in an experimental flock of 887 ewes organized in a daughter design. QTL detection focused on OAR7 where 13
Antonello Carta +5 more
doaj +1 more source
Prenatal maternal effects on body condition score, female fertility, and milk yield of dairy cows [PDF]
, 2007 In this study, maternal effects were described as age of dam at first and second calving, first-lactation body condition score (BCS) of the dam during gestation, and milk yield of the dam.
Banos, G. +2 more
core +1 more source
Advanced Functional Materials, EarlyView.This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian +5 more
wiley +1 more source
Milk Energy Yield and the Correlation between Fat Percentage and Milk Yield
Journal of Dairy Science, 1940 Summary The theory that milk yield, so far as affected by fat percentage (or milk composition), is inversely proportional to milk energy per unit of milk (or milk-energy yield is independent of milk composition) is used to develop the expected coefficient of correlation between fat percentage and milk yield, r Mf . On this theory it develops that −
openaire +1 more source
Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance
Advanced Functional Materials, EarlyView.A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer +2 more
wiley +1 more source
Animal Production: Indonesian Journal of Animal Production, 2011 This study was conducted to determine the effect of hemoglobin(Hb) type, breed, sex and season of calving on milk yield characteristics of Bunaji and Friesian x Bunaji cows. The experimental animals consisted of 24 Bunaji and 26 (F1) cross bred (Friesian
C Alphonsus +3 more
doaj
Improving Milk Yield Performance of Crossbred Cattle in North-Eastern States of India [PDF]
Crossbreds hold the solution to the milk-deficit problem of North-Eastern states of India. The proportion of crossbred cattle in the region is 7.54 per cent (3.46 per cent of the country) as against 13.33 per cent for the country as a whole. However, the
Chandel, B.S., Paul, Debabrata
core +1 more source
Partial substitution of concentrates by maize silage in rations for organic dairy cows and its influence on performance and utilization efficiency [PDF]
, 2006 The aim of the present study was to investigate the influence of partial substitution of purchased concentrates with maize silage on feed intake, energy and nutrient supply, milk production and feed utilization efficiency in organic dairy cows.
Baumung, Roswitha +3 more
core
Concentrate Mixture, Grass Pellets, Fodder Beets, or Barley as Supplements to Silage ad libitum for High-yielding Dairy Cows on Organic Farms [PDF]
, 2003 A total of 246 Danish Holstein cows were included in three experiments. In each experiment, Barley (B) was compared with another type of supplementary feeds: a Concentrate mixture (C), Grass pellets (G), or Fodder beets (F).
Mogensen, Lisbeth, Troels, Kristensen
core +1 more source