Multivariate analysis relating milk production, milk composition, and seasons of the year
نویسندگان
چکیده
منابع مشابه
the effects of high non fibrous carbohydrates diet on milk production, inflammation and molecular mechanism of innate immunity in lactating dairy cows
پژوهش حاضر با هدف بررسی اثر جیره حاوی کربوهیدراتهای غیرالیافی زیاد و بروز التهاب در گاوهای شیرده در دو آزمایش جداگانه انجام شد. در آزمایش اول 20 رأس گاو مبتلا به ورم پستان از دو گروه کم تولید و پرتولید (هر کدام 10 رأس) و 20 رأس گاو سالم از دو گروه کم تولید و پرتولید (هر کدام 10 رأس) انتخاب شدند. همه گاوها در دوره دوم و یا سوم شیردهی و در روزهای 80-120 پس از زایش بودند. میانگین تولید شیر در گروه...
Production and Composition of Camel Milk ..... Review
I~has. been gen~rally agreed that the camel has the ability to produce more milk of good composition for a longer period of time In an environment of extreme temperature, drought and lack of pasture. In arid zones and drylands, camel has been termed as the goal animal in 21st century. Daily milk yield of camel varies from 3.5 litres (under desert conditions) to 40 litres (under intensive manage...
متن کاملComparison of milk production and milk composition for an exotic and a local synthetic rabbit lines
AIM Basic objective of this research was to compare two rabbit lines: V-line (exotic line), Alexandria (local synthetic line) for yield and composition of milk product and their effect on productive performance of rabbits. MATERIALS AND METHODS The experiment was conducted on 80 does and their kits. Milk yield (MY) of each doe and milk composition (MC) were recorded at 3rd week of lactation. ...
متن کاملEffect of choline chloride supplementation on milk production and milk composition of Etawah grade goats
BACKGROUND The effect of choline chloride supplementation through forced drinking combined with concentrate diets containing Ca-fish oil on milk production and milk composition of Etawah Grade goats was evaluated. Choline chloride is an essential component in ruminant diets as it is required for fat metabolism. METHOD The experiment was conducted in a completely randomized block design with t...
متن کاملMilk production, milk composition, and reproductive function of dairy cows fed different fats1
1Dairy and Swine Research and Development Centre, Agriculture and Agri-Food Canada, PO Box 90, Lennoxville, Quebec, Canada J1M 1Z3; 2Institute of Grassland and Environmental Research, Plas Gogerddan, Aberystwyth, Wales SY23 3EB, UK; 3Welsh Institute of Rural Studies, The University of Wales, Aberystwyth, Llanbadarn Campus, Aberystwyth, Ceredigion SY23 3AL, Wales, UK; and 4L’Alliance Boviteq Inc...
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ژورنال
عنوان ژورنال: Anais da Academia Brasileira de Ciências
سال: 2018
ISSN: 1678-2690,0001-3765
DOI: 10.1590/0001-3765201820180345