نتایج جستجو برای: fattening lamb
تعداد نتایج: 9341 فیلتر نتایج به سال:
This study was conducted to compare the feedlot performance and growth traits of Lori-Bakhtiari (n=39), Romanov × Lori-Bakhtiari (n=38) and Pakistani × Lori-Bakhtiari crossbred (n=12) lambs during two consecutive years. Lambs were weaned at the age of 90 ± 5 days. After weaning and preliminary fattening period, three groups of lambs were fattened for 90 days in the same conditions. The resul...
This study aims to determine the effects of inclusion waste sesame seed (WSS) concentrate feed on performance, carcass characteristics, and meat fatty acid profile Karayaka lambs. A total twenty-three lambs were randomly allocated a control group (11 lambs, with an average live weight 23.39±0.58 kg) experimental (12 23.55±0.41 kg). Also, each was divided into two subgroups according their gende...
A feeding trial was carried out to determine the effects of chromium methionine (Cr-Met) chelate and forage level over two years, 1(st) fattening and 2(nd) fattening period on growth parameters, carcass characteristics and blood metabolites of 46 Korean native (Hanwoo, Bos Taurus, BW = 183 ± 44 kg) steers. Treatments were: 1) Steers in the low forage (LF) group were fed diets that consisted of ...
On the Balkan Peninsula, sheep lamb during the winter months, which necessitate to house and feed the lambs in indoor production systems. The proper nutrition of growing lambs is essential for their growth and development during the winter month, and the aim is attaining the desired live weight over a short time period with low feed expenditure. During that period, the major part of the ration ...
Lamb survival is a key issue for sheep farming operations. The majority of lamb deaths from birth to weaning occur in the first 3 days after birth and range from 5% to 30% for individual sheep flocks. A simplified lamb post-mortem examination (PM) protocol has been developed for use on farm to determine the primary cause of lamb death between birth and 3 days of age. Firstly lamb viability at b...
Several local sheep breeds of the Alpine regions are in danger extinction as a result mountain farms being abandoned. Three fattening trials were carried out on 4 Veneto region (Foza, Lamon, Alpagota, and Brogna) total 115 ewes suckling lambs, weaned lambs heavy slaughtered at 1356 ± 267, 104 24, 219 26, 342 14 d age, respectively. The results confirmed that adoption mixed diets resulted good v...
l. The effects of the plerocercoid growth factor on several species of lower vertebrates were tested. 2. There was little effect on growth or fattening in either fish or frogs. 3. Plerocercoid infections and to a lesser degree worm homogenate injections markedly stimulated growth but not fattening in lizards.
We did a prospective observational 9-month long study to quantify risk factors of managerial and hygiene practices, and pig-health status for Salmonella seroconversion of fattening pigs reared in subclinically infected French farrow-to-finish farms. During the fattening phase, 2,649 pigs belonging to the same batch of contemporary pigs, from 89 conventional farrow-to-finish farms were individua...
Twenty-three of indigenous Priangan and Javanese Fat-tailed (JFT) ram breeds were used to evaluate its carcass and non carcass components slaughtered at mature live weight. Five Priangan rams and six JFT rams were slaughtered at 32.5 kg of live weight while six other rams of each breeds were also slaughtered at 40 kg of live weight. Before the rams were slaughtered, they were fattened using pel...
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