scholarly journals COMPARATIVE DIETARY VALUE OF SOYBEAN OIL, SUNFLOWER OIL, RAPESEED OIL, AND ANIMAL TALLOW FOR TURKEY POULTS

1964 ◽  
Vol 44 (1) ◽  
pp. 34-38 ◽  
Author(s):  
Shyam K. Joshi ◽  
J. L. Sell
Keyword(s):  
Weight Gain ◽  
Soybean Oil ◽  
Sunflower Oil ◽  
Rapeseed Oil ◽  
Metabolizable Energy ◽  
Feed Consumption ◽  
Growth Depression ◽  
Turkey Poults ◽  
Dietary Value ◽  
Oil Sunflower

The effects of including soybean oil, sunflower oil, rapeseed oil, or animal tallow in turkey poult starting rations were studied. Male, broad-breasted Bronze poults were used and the fat sources were tested at 5% and 10% of the ration.The inclusion of soybean oil, sunflower oil, or animal tallow in the starting rations stimulated weight gain from 1 day to 6 weeks of age and improved efficiency of feed utilization. However, the addition of rapeseed oil to the ration depressed weight gain as compared to the basal (low-fat) ration. The magnitude of growth depression was directly related to the rapeseed oil content of the ration. The comparative ration metabolizable energy data indicate that dietary energy supplied by rapeseed oil was as available to poults as energy supplied by other fat sources. Poults consuming rations containing 5% or 10% rapeseed oil consumed less feed than did poults consuming all other rations. Decreased feed consumption was apparently responsible for the depressed weight gains of the rapeseed oil-fed birds.

scholarly journals Heating of Plant Oils-Fatty Acid Reactions versus Tocopherols Degradation

2009 ◽  
Vol 27 (Special Issue 1) ◽  
pp. S185-S187 ◽  
Author(s):  
Z. Réblová ◽  
D. Tichovská ◽  
M. Doležal
Keyword(s):  
Fatty Acid ◽  
Soybean Oil ◽  
Olive Oil ◽  
Vegetable Oils ◽  
Sunflower Oil ◽  
Rapeseed Oil ◽  
Degradation Rate ◽  
Plant Oils ◽  
Oil Sunflower ◽  
High Degradation Rate

Relationship between polymerised triacylglycerols formation and tocopherols degradation was studied during heating of four commercially accessible vegetable oils (rapeseed oil, classical sunflower oil, soybean oil and olive oil) on the heating plate with temperature 180°C. The content of polymerised triacylglycerols 6% (i.e. half of maximum acceptable content) was achieved after 5.3, 4.2, 4.1, and 2.6 hours of heating for olive oil, soybean oil, rapeseed oil and sunflower oil, respectively, while decrease in content of total tocopherols to 50% of the original content was achieved after 3.4, 1.6, 1.3, and 0.5 hours of heating for soybean oil, rapeseed oil, sunflower oil and olive oil, respectively. Because of the high degradation rate of tocopherols, decrease in content of total tocopherols to 50% of the original content was achieved at content of polymerised triacylglycerols 0.6%, 1.9%, 2.8% and 4.9% for olive oil, rapeseed oil, sunflower oil and soybean oil, respectively, i.e. markedly previous to the frying oil should be replaced.

scholarly journals Performance of Broilers Fed Diets Supplemented With Graded Levels of Soybean Oil and Different Sources of Bone Meal

2016 ◽  
Vol 4 (3) ◽  
pp. 272-280
Author(s):  
Surya Prasad Tiwari ◽  
Maheshwor Sapkota ◽  
Dainik Bahadur Nepali ◽  
Jagat Lal Yadav ◽  
Geeta Jamarkattel Tiwari
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Soybean Oil ◽  
Body Weight Gain ◽  
Feed Consumption ◽  
Bone Meal ◽  
Weight Percentage ◽  
Calcium Phosphorus ◽  
Different Sources ◽  
Average Body

An experiment was conducted to investigate the effects of inclusion of three levels of soybean oil (0%, 2% and 4%) and three sources of commercial bone meals (GBM, PBM and IBM) in the diet of broiler chicken. Body weight, weight gain, feed consumption, feed efficiency, digestibility coefficient, calcium, phosphorus and ash content of blood and bone of broilers were measured. Significantly higher (P<0.01) average weekly feed consumption, average cumulative body weight, average weekly body weight gain was found in broilers fed diets containing soybean oil. The highest (5058.27 g) average total feed consumption was recorded on T9 and the lowest (4117.88 g) on T1. The highest average cumulative body weight was obtained on T6 (2168.33 g) and was the lowest on T1 (1930.00 g). Similarly, the highest average body weight gain was recorded on T6 (301.04 g) and the lowest on T1 (273.77 g). The abdominal fat weight percentage was maximum (2.38%) on the diet containing 4% soybean oil with GBM and minimum (1.04%) on the diet without soybean oil withIBM. However, the overall performance of broilers was found improved on the diet containing soybean oil. The ash, calcium and phosphorus content of blood and bone were better when supplied the diet with 2% to 4% soybean oil containing the sources of bone meal. Considering better bone calcification, phosphorus and minerals utilization in the chicken body, 2% to 4% levels of the soybean oil with the GBM source of bone meal could be incorporated in the diets. Int J Appl Sci Biotechnol, Vol 4(3): 272-280

scholarly journals Penggunaan Hasil Fermentasi Bungkil Kedelai Dalam Ransum Terhadap Pertumbuhan Ayam Pedaging

2001 ◽  
Vol 2 (2) ◽  
pp. 26-31
Author(s):  
Al Qudri
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Soybean Oil ◽  
Energy Content ◽  
Body Weight Gain ◽  
The Body ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Fermented Soybean ◽  
Significant Difference

ABSTRACT. Tempe of soybean is fermented soybean with Rhizopus ologosporus fungus. From a result of researchers, it is the fact that tempe can increase valuable of nutrion and digest capacity and also produce antibiotic . Utilization of abtibiotic in chiken food as stimulus growth in not recommended because it can cause resistance a certain germ and it is presume there are antibiotic residu in egg and chiken meat. It is hope that the use of fermented soybean oil meal can increase nutrient value and digest capacity as well as produce antibiotic, so that it can get a better growth and over come a problem of using antibiotic in chiken food. The study was conducted to evaluate the effect of fermented soybean oil meal utilization in the ration on body weight gain, feed consumption, feed conversion and mortality. The study use 80 unsex day old chick broiler CP-707 and conducted at Poulty Laboratory Product Agriculture Faculty, Syiah Kuala University. Chiken were putting in 27 houses unit, each unit contain of four chiken. The design of experiment was Completely Randomized Design, four treatments and five replication. The treatments were ration contained 0%, 5%, 10% and 15% fermented soybean oil meal as replace the use of soybean oil meal. The protein and energy content of all dietary treatments were equally composed from six weeks investigation, were body weight gain, feed consumption, feed conversion and mortality. The result of the study indicated that up to 10% graded of fermented soybean oil meal in ration were significant difference influenced increase the body weight gain and decrease the feed conversion. The fermented soybeanoil meal) utilization more than 10% were significant difference decrease the body weight gain and increase the feed conversion. If the inclusion was increase the feed consumption would tendency decline. In this study there were no mortality in all treatment. In can be advised from this study that fermented soybean oil meal could be used in broiler ration or in all poulty ration.

Degradation in soybean oil, sunflower oil and partially hydrogenated fats after food frying, monitored by conventional and unconventional methods

Food Control ◽  
2011 ◽  
Vol 22 (12) ◽  
pp. 1920-1927 ◽  
Author(s):  
María Daniela Juárez ◽  
Cibele Cristina Osawa ◽  
María Elina Acuña ◽  
Norma Sammán ◽  
Lireny Aparecida Guaraldo Gonçalves
Keyword(s):  
Soybean Oil ◽  
Sunflower Oil ◽  
Hydrogenated Fats ◽  
Partially Hydrogenated Fats ◽  
Oil Sunflower ◽  
Unconventional Methods

scholarly journals Compensatory growth in broiler chicks fed on Lemna gibba

1992 ◽  
Vol 68 (2) ◽  
pp. 329-335 ◽  
Author(s):  
A. T. Haustein ◽  
R. H. Gilman ◽  
P. W. Skillicorn ◽  
V. Guevara ◽  
F. Díaz ◽  
...  
Keyword(s):  
Weight Gain ◽  
Broiler Chickens ◽  
Compensatory Growth ◽  
Metabolizable Energy ◽  
Feed Consumption ◽  
Lemna Gibba ◽  
Broiler Chicks ◽  
Standard Diet ◽  
Feed Conversion ◽  
High Concentrations

The growth of broiler chickens on diets containing various levels of Lemna gibba was evaluated. Groups of broiler chicks were fed on diets containing 0-400 g Lemna gibba/kg for 3 weeks. These chickens were then changed to standard diets for a further 2 weeks. As the level of Lemna gibba increased, feed consumption and weight gain decreased. However, when diets were changed to the standard diet, compensatory growth was observed. In a second experiment, diets were formulated with a metabolizable energy of 5.02 MJ (1200 kcal)/kg Lemna gibba and included a finer-milled Lemna gibba. Chickens were fed on diets containing 0-300 g Lemna gibba/kg for 4 weeks. Each group was then divided into two subgroups. For the next 2 weeks one of these sub-groups was maintained on the experimental (Lemna gibba) diets (LL), while the other sub-group was changed to a standard diet (LS). Bird fed at levels above 150 g Lemna gibba/kg had decreased consumption and weight gain. These birds when changed to a standard diet tended to have increased weight gain compared with chickens continuously fed standard rations. LS birds had significantly higher weight gains and feed consumption and lower feed conversion than LL birds. In contrast to older birds, chicks fed on Lemna gibba at high concentrations showed growth retardation. When changed back to a standard diet they demonstrated normal or compensatory growth.

scholarly journals Effect of Different Breeding Densities and Inclusion of Soybean Oil on Performance, Carcass Trait and Heat Loss in Meat Quails

2019 ◽  
Vol 11 (7) ◽  
pp. 130
Author(s):  
L. R. De Lima ◽  
J. A. D. Barbosa Filho ◽  
E. R. Freitas ◽  
D. H. Souza ◽  
V. S. S. Viana ◽  
...  
Keyword(s):  
Weight Gain ◽  
Soybean Oil ◽  
Heat Loss ◽  
Feed Consumption ◽  
Partial Substitution ◽  
Feed Conversion ◽  
Comfort Zone ◽  
Performance Variables ◽  
Randomized Design ◽  
Completely Randomized Design

Quails are homeothermic animals, in countries with a tropical climate, such as Brazil, birds face great difficulties in controlling body temperature inside the sheds. Several practices are being studied in order to keep these animals within the thermal comfort zone, and thus, to minimize the effects of thermal stress, partial substitution of carbohydrates by oils and changes in density are some of them. The objective of this study was to evaluate the different breeding densities and inclusion levels of soybean oil in performance, carcass characteristics and heat loss in quail. 450 quails, seven days old, distributed in a completely randomized design in a 3 &times; 2 factorial scheme, two densities (215.6 cm2 bird-1 and 188.6 cm2 bird-1) and three inclusion levels of soybean oil (0, 2, 4%) were used, totaling six treatments with five replicates each. The heat loss by radiation was estimated with the aid of infrared thermography. The results showed that there was an effect of the density on feed consumption, which was lower for birds raised in the density of 188.6 cm2 bird-1 (783.78 g of feed), but without its effect on weight gain and food conversion. No effect of inclusion levels of soybean oil was observed on any performance variables. There was no statistical difference (P &gt; 0.05) between treatments for any variables of carcass yield and parts, and heat loss by radiation analyzed. Therefore, it is concluded that soybean oil inclusion levels do not affect the performance and yield of quails, nor do they influence the loss of heat throughout the life cycle of these animals. The birds raised in the density of 188.6 cm2 bird-1 obtained the lowest average dietary intake, with no impact on weight gain and feed conversion, allowing the creation of a greater number of birds per box.

scholarly journals 017 Influence of Surfactants on Manage Herbicide Control of Nutsedge and Nursery Crop Tolerance

HortScience ◽  
1999 ◽  
Vol 34 (3) ◽  
pp. 443E-444
Author(s):  
G.L. McDaniel ◽  
D.C. Fare ◽  
W.T. Witte ◽  
P.C. Flanagan
Keyword(s):  
Soybean Oil ◽  
Sunflower Oil ◽  
Ornamental Plants ◽  
Cyperus Esculentus ◽  
Growth Reduction ◽  
Crop Tolerance ◽  
Yellow Nutsedge ◽  
Reduced Rate ◽  
Oil Sunflower ◽  
Ornamental Species

Research was conducted to compare non-ionic, paraffin-based crop oil, soybean oil, sunflower oil, and organosilicone surfactants combined with Manage (MON 12051, holosulfuron) applied at a reduced rate for yellow nutsedge (Cyperus esculentus) control efficiency and evaluation of phytotoxicity to five container-grown ornamental species. Manage at 0.018 kg a.i./ha was combined with 0.25% or 0.5% (v/v) of the following surfactants: X-77, Scoil, Action “99”, Sun It II, or Agri-Dex. Yellow nutsedge tubers (10 per 3.8-L container) were planted into containers along with the following nursery crops: `Lynnwood Gold' forsythia, `Big Blue' liriope, `Pink Lady' weigela, `Blue Girl' Chinese holly, and `Bennett's Compacta' Japanese holly. Treatments were applied 5 weeks after potting on 13 June 1998 and phytotoxicity ratings taken 4 and 8 weeks later and growth measured after 8 weeks. Sun It II provided the most-effective nutsedge control without reducing growth and causing minimal phytotoxicity to the ornamental plants tested. X-77 (the recommended surfactant for Manage) provided only moderate nutsedge control. Efficient nutsedge control can be accomplished with Manage at one-half the recommended rate when combined with the correct surfactant. Some temporary phytotoxicity symptoms can be expected and a slight overall growth reduction is possible, depending on the surfactant selected.

Effects of different protein and energy levels on the performance of growing and finishing turkeys in the tropics

1981 ◽  
Vol 97 (3) ◽  
pp. 629-632
Author(s):  
J. M. Olomu ◽  
S. A. Offiong ◽  
S. Abed
Keyword(s):  
Weight Gain ◽  
Energy Level ◽  
Feed Efficiency ◽  
Lower Energy ◽  
Energy Levels ◽  
Metabolizable Energy ◽  
Feed Consumption ◽  
Lower Energy Level ◽  
Similar Weight ◽  
The Tropics

SUMMARYThree experiments were conducted to assess the effects of different protein and energy levels on turkeys during the periods 12–16 weeks, 16–20 weeks and 20–24 weeks. Compared with 20 and 22% protein, 18% significantly depressed weight gain and feed efficiency during the 12–16 weeks period, while 14 and 16% protein, compared with 18%, significantly depressed weight gain and feed efficiency during the 16–20 weeks period but gave similar weight gain and feed efficiency as the 18% protein during the 20–24 weeks period.During all periods between 12 and 24 weeks, the two energy levels tested (11·72 and 12·56 MJ/kg) did not significantly affect weight gain and feed efficiency whereas feed consumption was significantly higher on the lower energy level.The present studies suggest that 20, 18 and 16% protein, all with metabolizable energy of 11·72 MJ/kg, may be recommended for turkeys aged 12–16 weeks, 16–20 weeks and 20–24 weeks respectively.

Comparison between Sunflower Oil and Soybean Oil as Gear Lubricant

2014 ◽  
Vol 699 ◽  
pp. 443-448 ◽  
Author(s):  
Asriana Ibrahim ◽  
Siti Sakinah Munirah Ishak ◽  
Mohd Fadhren Kamaruddin
Keyword(s):  
Soybean Oil ◽  
Vegetable Oils ◽  
Sunflower Oil ◽  
Viscosity Index ◽  
Green Technology ◽  
Engineering Process ◽  
Test Rig ◽  
Oil Sunflower ◽  
The Impact ◽  
The Ideal

Advanced research on vegetable oils as gear lubricants became a topic of interest in green technology where natural resources could be appliedin transportation and industry. The main objectives are to meet demand and monitor the impact of human involvement. Many researches have suggested that vegetable oil has the potential as an alternative lubricant for many engineering process although it has some disadvantages such as oxidative instability and poor properties at low temperature. The use of vegetable oils as a helical gear lubricant has not been studied before. This study is to experimentally analyse the performance of sunflower oil and soybean oil as gear lubricants. An oil test data was taken periodically from the gear test rig within 80 consecutive hours. The performance of sunflower and soybean oils were analysed based on lubricant properties such as kinematic viscosity and viscosity index. The experimental data was compared to the ideal performance of a synthetic gear lubricant. The findings show that sunflower oil has better lubricant properties compared to soybean oil. Sunflower oil shows appreciable high temperature properties as synthetic gear lubricant.

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