scholarly journals Influence of Feeding Rice DDGS and Mixture of Wheat Straw and Groundnut Straw on Growth, Feed Intake and Thyroid Hormone Profile of Growing Crossbred Heifers

2021 ◽  
Author(s):  
Manish Pandey ◽  
S V Shah ◽  
D C Patel ◽  
P R Pandya ◽  
K N Wadhwani ◽  
...  
Keyword(s):  
Body Weight ◽  
Thyroid Hormone ◽  
Wheat Straw ◽  
Feed Intake ◽  
Feed Consumption ◽  
Research Station ◽  
Serum Samples ◽  
Hormone Profile ◽  
Significant Difference ◽  
Concentrate Source

Abstract Present experiment was carried out at Livestock Research Station, CVSc & AH, AAU, Anand, Gujarat (India) on twenty-four HF×Kankrej heifers with average body weight of 116.13 ± 4.74 kg and an average age of 281.92 ± 13.26 days to study the effect of feeding rice DDGS and mixture of wheat straw and groundnut straw on growth, feed intake and thyroid hormone profile of growing crossbred heifers. Three different concentrates containing 0, 20 and 40% rice DDGS (RDDGS) were offered to T1, T2 and T3 group heifers, respectively. RDDGS was given in place of soyaDOC in concentrate. Under each concentrate type, half of the heifers were offered wheat straw (R1 group) and another half a mixture of wheat straw and groundnut straw (R2 group) as dry roughage. The protein requirement of heifers was fulfilled as per ICAR (2013). Body weight was recorded at start and then at fortnightly, feed intake was calculated from the records of daily feed consumption and thyroid hormone profile was done in serum samples collected at start and then at 28 days interval throughout the experiment. Prior permission was taken from institutional animal ethics committee (IAEC, Project: 313/LPM/2019). The recorded data during the experiment was statistically analyzed by RBD factorial design. When roughage source was ignored, body weight of T3 group heifers was found significantly (p < 0.05) higher compared to T1 and T2 group heifers (182.32 ± 4.60 vs. 177.54 ± 4.63 & 178.99 ± 4.35).On avoiding concentrate source, body weight (kg) was significantly (p < 0.05) higher in R2 group heifers as compared to R1 heifers (181.98 ± 3.79 vs. 177.25 ± 3.59 kg). ADG of T3 group heifers (779.9 ± 23.2 g/head/d) was significantly (p < 0.05) higher than T2 and T1 group heifers (723.2 ± 22.4 vs. 703.9 ± 21.0), respectively. Ignoring concentrate source, ADG (g/head/d) of R2 group heifers was only numerically higher than that of (R1) heifers (751.1 ± 17.9 vs. 720.2 ± 18.6). Average DMI (kg/head/d) was found statistically similar between T1, T2 and T3 groups (4.70 ± 0.07, 4.65 ± 0.06 and 4.71 ± 0.06). The observed DMI (kg/100kg BW) in T1 group heifers that received 40% soyaDOC in concentrate was significantly (p < 0.05) higher than T2 and T3 group heifers (2.66 ± 0.04 vs. 2.59 ± 0.03 & 2.58 ± 0.03). There was non-significant difference in DMI (kg/kg BW gain) of crossbred heifers fed different concentrate. Ignoring concentrate source, the observed average DMI (kg/head/d) and DMI (kg /100kg BW) in R1 and R2 was (4.57 ± 0.05 & 4.81 ± 0.05) and (2.57 ± 0.03 & 2.65 ± 0.03), respectively. DMI (kg/head/d) and DMI (kg /100kg BW) increased significantly (p < 0.05) when a mixture of wheat straw and groundnut straw was fed to crossbred heifers. There was non-significant difference in DMI (kg/kg BW gain) between R1 and R2 group heifers (7.33 ± 0.39 & 7.05 ± 0.22). The average serum triiodothyronine (2.69 + 0.15, 2.81 + 0.16 & 2.94 + 0.13 ng/mL) and thyroxine hormone level (52.20 ± 2.47, 57.86 ± 4.09 & 52.30 ± 2.70) of T1, T2 and T3 group heifers remained statistically similar. When the concentrate source was ignored, serum triiodothyronine was significantly (p < 0.05) higher in R2 group heifers (2.60 ± 0.10 vs. 3.02 ± 0.13 ng/mL). The serum thyroxine concentration remained statistically similar on feeding different roughage (54.30 ± 2.16 & 53.94 ± 2.97 ng/mL). The results of the study indicate that RDDGS can replace soyaDOC fully in concentrate as a protein source and feeding mixture of groundnut straw and wheat straw is beneficial in terms of growth and do not affect normal body metabolism.

Seasonal levels of serum parathyroid hormone, calcitonin and alkaline phosphatase in relation to antler cycles in white-tailed deer

1984 ◽  
Vol 106 (2) ◽  
pp. 234-240 ◽  
Author(s):  
Chun Chin Chao ◽  
Robert D. Brown ◽  
Leonard J. Deftos
Keyword(s):  
Alkaline Phosphatase ◽  
Body Weight ◽  
Parathyroid Hormone ◽  
Feed Intake ◽  
Feed Consumption ◽  
Late Winter ◽  
Serum Parathyroid Hormone ◽  
Serum Samples ◽  
Antler Growth ◽  
Serum Pth

Abstract. Seasonal levels of serum parathyroid hormone (PTH), calcitonin (CT), and alkaline phosphatase (AP) were studied in relation to antler growth cycles in 8 male (2.5–6 years old) white-tailed deer. Feed consumption was recorded weekly, whereas body weight was recorded biweekly. Antler length was measured from the pedicle to the tip after velvet growth was initiated. Serum samples were obtained biweekly while animals were tranquilized with xylazine hydrochloride. Serum Ca was significantly (P < 0.05) elevated during the summer. Serum P was significantly (P < 0.05) elevated only during early fall. There was an increase in serum PTH during velvet initiation in April–May, but not thereafter. CT increased during the rapid antler growth period. Serum PTH levels were significantly (P < 0.05) elevated (0.628 vs 0.884 ng/ml) during post-velvet shedding and decreased (0.602 vs 0.346 ng/ml, P < 0.05) during postantler casting. Serum AP activity was highest during rapid velvet antler growth. Feed intake was lowest in early winter, but a compensatory increase was found in late winter. Feed intake peaked in May, then gradually decreased. Body weight was maximum in November and minimum in March. It is concluded that increased PTH during velvet initiation is responsible for Ca absorption and/or mobilization. Increasing PTH levels are related to final mineralization of antlers post-velvet shedding. Higher levels of serum Ca in June–July inhibit continued increase in PTH. Increased CT during rapid antler growth may have prevented excessive bone resorption.

scholarly journals Geo-Assessment of Chemical Composition and Nutritional Evaluation of Moringa oleifera Seeds in Nutrition of Broilers

2014 ◽  
Vol 6 (4) ◽  
pp. 119 ◽  
Author(s):  
A. Annongu ◽  
O. R. Karim ◽  
A. A. Toye ◽  
F. E. Sola-Ojo ◽  
R. M. O. Kayode ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Chemical Composition ◽  
Feed Intake ◽  
Moringa Oleifera ◽  
The Body ◽  
Feed Consumption ◽  
Seed Meal ◽  
Mineral Matter ◽  
Inclusion Level

Chemical composition of Moringa oleifera seeds obtained from the middle belt of Nigeria, Benue State, was determined and the seed was blended to form a seed meal. The Moringa oleifera Seed Meal, MOSM was included in diets at graded levels of 2.50, 5.00 and 7.50% and the dietary performance of the broiler chicks on the test diets was compared with that of a corn-soy reference diet. Results on the chemical/nutritional composition of MOSM showed that the full-fat seeds contained (%) on proximate basis, reasonable concentration of 90.38 dry matter, 25.37 crude protein, 14.16 crude fat, 4.03 mineral matter, 30.64 crude fiber, 25.80 soluble carbohydrate and 5.79 kcal/g gross energy. Analyses also gave appreciable quantities of the water and fat soluble vitamins, macro - and micro-minerals. Feeding chicks with the seed meal at graded levels in diets resulted in decrease in feed intake and body weight gain as the inclusion level increased in diets relative to the conventional diet (p < 0.05). Reduction in feed consumption could be attributed to the full-fat nature of the seed meal used which might have imparted extra-caloric effect in the test diets and slowed digestion and absorption as the analyzed nutrients content of diets. A higher ether extract value on Moringa based diets relative to the control diet was obtained. Phytochemical composition of Moringa namely phenols including tannins, saponins, phytate, cyanogenic glucoside, glucosinolates and other numerous chemical constituents affected the body weight of the chicks negatively with increasing dietary MOSM. Decrease in weight gain following increase in dietary seed meal could also be due to decrease in feed intake as a result of the bitter taste of alkaloids, saponins, acting in concert with the other Moringa phytotoxins in test diets. Survival rate (100%) was not affected indicating that the level of highest inclusion in this study (7.50%) was not fatal to the experimental animal models. Further research is progressing to ascertain the highest inclusion level possible to elicit fatality and attempts to detoxify or treat the seed meal before feeding to animals.

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.

Effect of Restricted Suckling on Growth Performance and Behaviour of Crossbred Piglets

2020 ◽  
Author(s):  
Laishram Sunitibala Devi ◽  
Chandrahas . ◽  
Sarada Prasanna Sahoo ◽  
Asu Singh Godara ◽  
Narender Kumar ◽  
...  
Keyword(s):  
Body Weight ◽  
Stress Tolerance ◽  
Feed Intake ◽  
Winter Season ◽  
Growth Parameter ◽  
Summer Season ◽  
Treatment Groups ◽  
Weaned Piglet ◽  
Significant Difference ◽  
T1 And T2

Present study was planned to acclimatize the pre-weaned piglet for stress tolerance through restricted suckling with or without mother’s visibility for improved piglet and through stress tolerance. For this, 244 piglets from 36 pregnant crossbred sows (Landrace × Desi), with 18 sows each, during summer season having 147 piglets and during winter season having 97 piglets were used. Eighteen sows along with their piglets were randomly distributed in 3 treatment groups viz. T0 (No restriction), T1 (restricted suckling with mother’s visibility) and T2 (restricted suckling without mother’s visibility) for the above said study for 3 months. A total of 15 minutes time was allotted for suckling of piglets in T1 and T2 group. Different records pertaining to body weight, feed intake, behaviour and growth parameter of piglets were recorded up to 3 months of age. At the end of the study period, body weight of piglets showed non-significant difference between the treatment groups. Grower feed intake during post-weaning (after 42 days) period showed significant difference (P less than 0.01) during winter season with highest value observed in T2 group. In rest of the period, non-significant difference was observed for all the treatment groups both during summer and winter season. Higher values for suckling behaviour was recorded for T1 and T2 groups than T0. From the present study, restricted suckling without mother’s visibility may be recommended at farm level for quick adaptation of piglets after weaning.

The feed intake of grazing cattle. I. Feed intake of dairy cows on strip and free grazing

1960 ◽  
Vol 2 (2) ◽  
pp. 131-139 ◽  
Author(s):  
W. Holmes ◽  
H. El Sayed Osman
Keyword(s):  
Feed Intake ◽  
Live Weight ◽  
Feed Consumption ◽  
Feed Digestibility ◽  
Significant Difference ◽  
Milk Cows ◽  
Faecal Nitrogen ◽  
Free Grazing ◽  
The Difference ◽  
Strip Grazing

1. Eight Ayrshire milk cows were grazed for four 3-week periods from July to October 1957 in a balanced sequence on two strip-grazed and two free-grazed paddocks, each of two acres. Feed intake and digestibility were estimated by the chromic-oxide faecal-nitrogen method.2. There was no significant difference in average feed digestibility between the treatments. Free grazing cows ate 30·4 lb. dry matter per day and strip grazing cows 28·9 lb. The difference was just significant (p<0·05). There was no significant difference in milk yield, live-weight or live-weight gain per cow.3. Total feed output per acre was 11% greater on strip grazing when measured by utilised starch equivalent but only 1 % greater when measured by estimated feed consumption. The data suggest that strip-grazed cattle needed less energy for grazing.4. The results are discussed with reference to their accuracy, their implications on grazing management and their correspondence with estimates of food requirements based on indoor feeding standards.

Effect of methionine and lysine supplementation of diets for laying hens, on production and feed intake

1976 ◽  
Vol 27 (5) ◽  
pp. 739 ◽  
Author(s):  
MW McDonald ◽  
IJ Bruce
Keyword(s):  
Body Weight ◽  
Feed Intake ◽  
Egg Production ◽  
Function Analysis ◽  
Basal Diet ◽  
Metabolizable Energy ◽  
Feed Consumption ◽  
Multiple Regression Equation ◽  
Weight Changes ◽  
Egg Weight

Six diets containing five levels of methionine and two of lysme were each fed to 12 Leghorn and 12 Australorp pullets for a period of 16 weeks Body weight changes, egg production, egg weight and feed intake were measured Although responses to the diets did not differ significantly In univariate analyses, multrvarrate analysis lndicated a srgnificant interaction between breeds and diets. Increased methionine produced small, significant Increases In egg weight, although responses were inconsistent at different levels Body weight gains were not significantly different between diets. Egg production and feed consumption were significantly affected by diet?, but the pattern of response was also inconsistent. A discriminate function analysis showed a consistent response to increased methionine, which indicated that the basal diet was deficient and that the pullets required a total of 0 275% methionine in their diet Lysine supplementation produced a 'significant decrease In feed intake but had no significant effect on any other variable.A multiple regression equation relating metabolizable energy intake to the variables measured in the experiment was calculated and compared with others reported In the literature This was used to predict the requirements of the pullets for a number of essential amino acids.

scholarly journals The Effect of Corn Substitution with Palm Kernel Meal Treated by Enzyme on Production Performance and Carcass Quality of Broiler

2018 ◽  
Vol 42 (2) ◽  
Author(s):  
Muhammad Halim Natsir ◽  
Irfan Djunaidi ◽  
Osfar Sjofjan ◽  
Antonius Suwanto ◽  
Esti Puspitasari ◽  
...  
Keyword(s):  
Body Weight ◽  
Feed Intake ◽  
Palm Kernel ◽  
Abdominal Fat ◽  
Production Performance ◽  
Carcass Quality ◽  
Significant Difference ◽  
Kernel Meal ◽  
Palm Kernel Meal

The research was aimed to evaluate the effects of substitution level of corn with palm kernel meal (PKM) untreated and palm kernel meal (PKM) treated by enzyme on production performance and carcass quality of broilers. The method used in this research was experiment using nested of completely randomized design with 2 factors, the main factor was type of palm kernel meal factors consisting of PKM without enzyme (B1) and PKM by mannanase enzyme (B2), and substitution corn level L0 (without substitution), L1 (12.5%), L2 (25%), L3 (37.5%) and L4 (50%). The different among the treatments were tested by Duncan’s multiple range test. The results showed that corn substitution with PKM untreated and PKM treated by enzymes was significantly effect (P<0.01) on feed conversion ratio (FCR), tenderness, meat cholesterol of broilers and income over feed cost (IOFC) and significant effect (P<0.05) on feed intake, but there is no significant difference on body weight, percentages of abdominal fat and water holding capacity (WHC). Furthermore, effect of level corn substitition with PKM nested to PKM untreated and PKM treated by enzyme was significantly effect (P<0.01) on feed intake, body weight, FCR, and tenderness and significant effect (P<0.05) on IOFC, but there is no effect on percentages of abdominal fat, WHC and meat cholesterol. It can be concluded that the corn substitution with PKM treated by enzymes was better than the PKM untreated on production performance and carcass quality of broilers. The optimal level of PKM untreated as corn substitution was 12.5%. While replacement with PKM treated by enzyme can be used up to 25%.

scholarly journals Performance Characteristics and Nutrient Utilization by Meat Type Chicken Fed Fusarium oxysporum Degraded Brewer Dried Grain

2020 ◽  
pp. 198-204
Author(s):  
T. E. Lawal ◽  
F. A. Aderemi ◽  
O. M. Alabi ◽  
O. A. Oguntunji ◽  
M. O. Ayoola ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Fusarium Oxysporum ◽  
Feed Intake ◽  
Body Weight Gain ◽  
Nutrient Utilization ◽  
Feed Consumption ◽  
Control Treatment ◽  
Feed Conversion ◽  
Crude Fibre

The objective of this study was to determine the effect of Fusarium oxysporum degraded Brewer dried grain (BDG) on the performance and nutrient utilization ofbroiler chicken at starter and finisher phases. Undegraded and degraded (BDG) werewas used to compound rations for broiler birds for 8 weeks. The undegraded BDG was used at 7% inclusion level and the degraded BDG was used at 3, 5, and 7%. A total of 150 day old chicks were randomly selected and allocated for 5 treatments. Thirty 30 birds were allocated to each treatment with three replicates each. Fusarium oxysporum was inoculated into BDG through Solid State Fermentation for a period of 7 days. This was used as degraded sample. There was improvement in the crude protein, ash, and gross energy after biodegradation. Biodegradation led to reduction in crude fibre, cellulose, hemicellulose, and detergent fibre content. At  starter phase, there were significant (P<0.05) (P=0.05) differences in feed consumption and body weight gain and the highest feed consumption (FC) and body weight gain  (BWG) were found in treatment 5, which contained 7% degraded BDG (DBDG) and the FC and BWG they were 88.93 and 41.07g/bird/day, respectively. At the finisher phase, there were significant (P=0.05) differences in both the average feed intake and the average body weight gain by the birds. The highest feed intake was found in treatment 5 (140 g/b/d) and the highest body weight gain was also observed in treatment 5 (78.21g/b/d). Significant differences (P=0.05) were also observed for the feed conversion ratio at the finisher phase. The best value (1.64) was recorded at the control treatment and this was followed by the value recorded for treatment 5 (1.79). The relative cost benefits revealed that it is profitable to feed broilers with F. oxysporum degraded BDG. The results showed that F. oxysporum was able to enhance the feeding value of BDG and this impacted positively on the feed consumption and body weight gain by the birds.

scholarly journals The effects of Papain Crude Extract Addition in Diets on Broilers Production Performances

2016 ◽  
Vol 18 (1) ◽  
pp. 30 ◽  
Author(s):  
Laurentius Rumokoy ◽  
Endang Pudjihastuti ◽  
Ivonne Maria Untu ◽  
Wisje Lusia Toar
Keyword(s):  
Body Weight ◽  
Feed Intake ◽  
Crude Extract ◽  
Broiler Chickens ◽  
Production Performance ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Protease Enzyme ◽  
Physical Form ◽  
Pellet Feed

This study was conducted to evaluate the effects of papain crude extract addition in mash and pellet feed forms on production performance of broiler chickens in order to obtain the best level of extract papain in mash or pellet form. This natural protease enzyme was extracted from unripe papaya. A complete random design was applied in this study and it was arranged with factorial 4 * 2 and three replications. The treatments were 4 levels of papain (0, 0.03, 0.05, and 0.07 %) and two physical forms of feed (mash and pellet). Broilers production parameters measured were: feed intake, body weight, feed conversion ratio (FCR) and carcass percentage. The results of analysis of variance showed that the interaction was highly significant (P <0.01) for feed intake, body weight, carcass percentage respectively while feed conversion showed significant interaction (P <0.05). The significant differences in the feed consumption described the role of papain enzyme through treatment of CEP and the physical form of feed. The results indicate that the all treatment of papain crude extract level  both in mash and pellet feed form were able to improve feed intake, body weight, FCR and carcass percentage of broiler chickens, whereas the best performance was obtained in the treatment of 0.05% papain crude extract in mash form of diets.

scholarly journals The effect of fermented coconut waste to the growth of catfish (ClariasSp)

2017 ◽  
Vol 1 (1) ◽  
pp. 21
Author(s):  
Farizaldi, Novirman Jamarun, Jafrinur, Yeti Marlida
Keyword(s):  
Body Weight ◽  
Survival Rate ◽  
Study Design ◽  
Feed Intake ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Catfish Diet

This study aimed to determine the effect of fermented coconut waste on the growth of catfish (Clariassp). The study design used was completely randomized design (CRD) with 4 treatments and 5 replications. Treatments included P0 (0% of fermented coconut waste in the feed), P1 (10% of fermented coconut waste in the feed), P2 (20% of fermented coconut waste in feed), and P3 (30% of fermented coconut waste in the feed). The observed variables were feed consumption, absolute body weight, feed conversion and survival rate. The results showed that using fermented coconut waste for catfish diet significantly (P <0.05) affected feed intake, absolute body weight, feed conversion and live survival of the fish. The conclusion of this research was using 20% of fermented coconut waste in the diet can increase the growth of catfish (Clariassp).

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