scholarly journals Effect of Finnsheep crossbreeding on Lamon sheep performance: post-mortem traits

1988 ◽  
Vol 60 (6) ◽  
pp. 515-517
Author(s):  
M. Bonsembiante ◽  
I. Andrighetto ◽  
G. Cozzi
Keyword(s):  
Body Weight ◽  
Sugar Beet ◽  
Soybean Meal ◽  
Lower Incidence ◽  
Live Weight ◽  
Post Mortem ◽  
Maize Silage ◽  
Local Breed ◽  
Beet Pulp ◽  
Ram Lambs

This experiment was conducted in order to study the effects of crossbreeding of the local breed Lamon (L) with Finnsheep (F),on the post-mortem performance of F, lambs (F x L). Nine L and 8 F x L ram-lambs were fattened with a diet (11.6 MJ M.E./kg d.m.) based on maize silage, dried sugar beet pulp and soybean meal, and slaughtered at 40.5 ± 5.9 kg live weight at the age of 22 weeks. Genotype did not affect dressing percentage on empty body weight (E.B.W.) but the crossbred lambs showed a lower incidence of the pelt (18,4 vs 20.2 % on E.B.W.; P

scholarly journals Effect of Finnsheep crossbreeding on Lamon sheep performance: in vivo traits

1988 ◽  
Vol 60 (6) ◽  
pp. 511-514
Author(s):  
G. Bittante ◽  
E. Pastore
Keyword(s):  
Sugar Beet ◽  
Feed Efficiency ◽  
Growth Potential ◽  
Energy Requirements ◽  
Suckling Period ◽  
Maize Silage ◽  
Ewe Lambs ◽  
Beet Pulp ◽  
Ram Lambs

The objective of this trial was the comparison of the in vivo traits of Lamon (L), a local meat breed of the Eastern Italia Alps, and Finnsheep X Lamon (F x L) fattening lambs. Forty-one lambs (25 L and 16 F x L) of both sexes were weaned at 8 weeks of age and fattened for 14 weeks. The diet (11,6 MJ/kg d.m.M.E.) consisted of maize silage ad lib., 200 g/d of dried sugar beet pulp, 150 g/d of soybean meal and 30 g/d supplement. F x L lambs grew slightly more than L lambs (197 vs 176 g/d; P < .1) during the suckling period but not during the fattening period (207 vs 203 g/d; n.s.), reaching a slightly higher slaughter weight (36.9 vs 35.5 kg; n.s.). Crossbred lambs consumed, during fattening, slightly more d.m. (75.9 vs 73.1 g • d-1 • kg-1 • L.W.-75) and M.E. ( .88 vs .85 MJ • d-1 • kg-1• L.W.-75). D.M. conversion was not different (4.24 vs 4.16; P > .1) while M.E. requirements for growth, estimated assuming a maintenance requirement of.44 MJ • d-1 • kg-1 • L.W.-75, resulted higher (+7 %) for F x L than for L lambs (2.18 vs 2.04 MJ • kgDG • kg-1 • L.W.-75; P < .1). The ram-lambs showed superior growth potential and feed efficiency in respect to the ewe-lambs. In conclusion it appears that crossbreeding with Finnsheep is not detrimental to the in vivo performance of fattening Lamon lambs except for a slight increase of the energy requirements for growth.

The relationship between live weight and the intake of bulky foods in pigs

2003 ◽  
Vol 76 (1) ◽  
pp. 89-100 ◽  
Author(s):  
E.C. Whittemore ◽  
G. C. Emmans ◽  
I. Kyriazakis
Keyword(s):  
Sugar Beet ◽  
Large Intestine ◽  
Weight Control ◽  
Quadratic Function ◽  
Live Weight ◽  
Additional Treatment ◽  
Sugar Beet Pulp ◽  
Beet Pulp ◽  
Gut Fill ◽  
High Bulk

AbstractData from pigs between 12 and 120 kg live weight were used to develop a relationship between the capacity for food bulk and live weight. High bulk foods, intended to limit growth, were offered for 21 days to pigs of 12, 36 (600 g sugar-beet pulp per kg (SBP60)) and 108 (800 g sugar-beet pulp per kg (SBP80)) kg live weight. Control pigs were given a low bulk food C at all weights. After 21 days the pigs were slaughtered and measurements made on the gastro-intestinal tract (GIT). In two additional treatment groups SBP60was offered from a weight of either 36 kg or 72 kg before SBP80was offered at 108 kg. Daily live-weight gain, after allowing for the effects of a change of gut fill, was less at all weights on the high bulk foods than on C. At all weights the high bulk foods caused a significant increase in the weights of the stomach, large intestine, caecum and gut fill. Effects on the weight of the small intestine were small. Previous nutrition had no significant effect on the adapted performance, or on the size of the GIT, of pigs given SBP80at 108 kg but pre-feeding SBP60significantly increased initial consumption of SBP80. Constrained intake was not directly proportional to live weight beyond 40 kg. The absolute capacity for bulk (Cap, kg water-holding capacity per day) was related to live weight (W, kg) by the quadratic function Cap = (0·192.W) - (0·000299.W2). The value of Cap is predicted to reach a maximum when W = 321 kg. The combined weights of the large intestine and caecum (WLIC) changed with W in ways that were similar to the way in which Cap changed. In addition the ratio of Cap to WLIC was close to constant. The combined weight of the large intestine and the caecum may determine the capacity for food bulk in pigs.

scholarly journals PSX-31 Effects of substitution of corn and soybean meal with dried distiller’s grains and solubles (DDGS) in legume based diets on lamb feed intake, body weight gain and blood metabolites

2019 ◽  
Vol 97 (Supplement_3) ◽  
pp. 455-456
Author(s):  
Kianna E Lyte ◽  
Brou Kouakou ◽  
Jung Lee
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Soybean Meal ◽  
Feed Intake ◽  
Body Weight Gain ◽  
Live Weight ◽  
The United States ◽  
Soluble Carbohydrates ◽  
Blood Metabolites ◽  
Voluntary Feed Intake

Abstract In the United States, bioethanol is generated from corn and biodiesel from soybean oil to reduce the dependence on fossil fuels. Ethanol production generates DDGS, high in bypass protein and soluble carbohydrates, which can be used as a cheaper alternative replacement for corn and soybean. This experiment was conducted to evaluate voluntary feed intake, body weight gain and blood metabolites of lambs fed legume-based diets supplemented with corn and soybean meal or dried distillers grain with solubles (DDGS). Animals were individually housed in pens (1.52 mx 1.52 m) under a modified carport shed with woodchips as bedding. They were stratified into four groups (n = 9) with similar weights and standard deviation and randomly assigned to four treatments. The lambs were fed ground sericea hay (SL) or alfalfa meal (ALF) with either corn and soybean meal (control) or DDGS for 60 days. Treatments were SLC, SLDDGS, ALFC and AFLDDGS. The lambs were fed ad libitum based on their selected treatment and given water daily. At the end of the 60 days, weights and blood samples were collected. Plasma samples were analyzed for blood urea nitrogen (BUN), glucose and non-esterified fatty acids (NEFA). Data were analyzed using Proc Mix Procedure of SAS. Results indicated that replacing corn with DDGS did not (P &gt; 0.05) affect voluntary feed intake, final live weight and carcass weight. Blood NEFA and glucose were not affected by dietary treatments. BUN increased in lambs fed alfalfa with corn and soybean meal compared to animals fed either legume supplemented with DDGS. Similarly animals fed sericea have lower (P &lt; 0.05) BUN (19 vs 23 mg/dL) when corn and soybean meal were replaced with DDGS. DDGS can be used in legume diets for growing lambs in replacement for corn and soybean meal.

scholarly journals Effect of l-carnitine supplementation and sugar beet pulp inclusion in gilt gestation diets on gilt live weight, lactation feed intake, and offspring growth from birth to slaughter1

2019 ◽  
Vol 97 (10) ◽  
pp. 4208-4218 ◽  
Author(s):  
Hazel B Rooney ◽  
Keelin O’Driscoll ◽  
John V O’Doherty ◽  
Peadar G Lawlor
Keyword(s):  
Blood Glucose ◽  
Birth Weight ◽  
Sugar Beet ◽  
Feed Intake ◽  
Post Partum ◽  
Live Weight ◽  
Sugar Beet Pulp ◽  
Carcass Weight ◽  
Beet Pulp ◽  
Blood Glucose Concentrations

Abstract This study evaluated the effects of l-carnitine (CAR) and sugar beet pulp (SBP) inclusion in gilt gestation diets on gilt live weight, cortisol concentration, lactation feed intake, and lifetime growth of progeny. Eighty-four pregnant gilts (Large White × Landrace) were randomly assigned to a treatment at day 38 of gestation until parturition; Control (0% SBP, 0 g CAR), CAR (0.125 g/d CAR), SBP (40% SBP), and SBP plus CAR (40% SBP, 0.125 g/d CAR). Gilts were weighed and back-fat depth was recorded on day 38, day 90, and day 108 of gestation and at weaning. Gilt saliva samples were collected pre-farrowing and fecal consistency was scored from entry to the farrowing room until day 5 post-partum. The number of piglets born (total, live, and stillborn) and individual birth weight was recorded. Piglet blood glucose concentration was measured 24 h post-partum and pigs were weighed on day 1, day 6, day 14, day 26, day 76, day 110, and day 147 of life. Carcass data were collected at slaughter. There was no interaction between CAR and SBP for any variable measured. The SBP-fed gilts were heavier on day 90 and day 108 of gestation (P < 0.05) and lost more weight during lactation (P < 0.05) than control gilts. They also had a greater fecal consistency score (P < 0.01). Total farrowing duration, piglet birth interval, and lactation feed intakes were similar between treatments (P > 0.05). The number of piglets born (total, live, and stillborn) and piglet birth weight was likewise similar between treatments (P > 0.05). Piglets from CAR-fed gilts had lower blood glucose concentrations (P < 0.01), while piglets from SBP-fed gilts had greater blood glucose concentrations (P < 0.01). Piglets from CAR gilts had a lower average daily gain between day 1 and day 6 (P < 0.05) and day 14 and day 26 post-partum (P < 0.05) compared to piglets from control gilts. However, CAR gilts weaned a greater number of pigs (P = 0.07). Live weight and carcass weight at slaughter were heavier for pigs from CAR gilts (P < 0.05) and from SBP gilts (P < 0.05). Pigs from CAR gilts (P < 0.01) and SBP gilts (P < 0.05) had increased carcass muscle depth. In conclusion, no benefit was found from the combined feeding of CAR and SBP. Fed separately, CAR increased the live weight, carcass weight, and muscle depth of progeny at slaughter. Feeding a high SBP diet increased fecal consistency in gilts pre-farrowing and increased live weight and carcass muscle depth of progeny.

Tests of two theories of food intake using growing pigs 2. The effect of a period of reduced growth rate on the subsequent intake of foods of differing bulk content

2001 ◽  
Vol 72 (2) ◽  
pp. 361-373 ◽  
Author(s):  
E.C. Whittemore ◽  
G.C. Emmans ◽  
B.J. Tolkamp ◽  
I. Kyriazakis
Keyword(s):  
Growth Rate ◽  
Food Intake ◽  
Sugar Beet ◽  
Live Weight ◽  
Growing Pigs ◽  
Sugar Beet Pulp ◽  
Beet Pulp ◽  
Bulk Content ◽  
High Bulk ◽  
Subsequent Intake

AbstractThe effect of a period of feeding on a high bulk food, upon the subsequent intake of foods of differing bulk content, was investigated in two experiments of the same design. The intention was to provide a severe test of the two current conceptual frameworks available for the prediction and understanding of food intake. In each experiment 40 male Manor Meishan pigs were randomly allocated to one of four treatment groups at weaning. Each experiment was split into two periods, P1 (12 to 18 kg) and P2 (18 to 32 kg). The treatments, all with ad libitum feeding, were: a control food (C) given throughout (treatment CC); a medium bulk food (M) given throughout (treatment MM); a high bulk food (H) given in P1 and then C in P2 (treatment HC); H given in P1 and M in P2 (treatment HM). C was based on micronized wheat with 13·4 MJ digestible energy and 243 g crude protein per kg fresh food. In experiment 1 M contained 350 g/kg and H 560 g/kg of unmolassed sugar-beet pulp and in experiment 2 M contained 500 g/kg and H 700 g/kg of unmolassed sugar-beet pulp. Framework 1 predicted that food intake on the medium bulk food (M) would not be increased, whereas framework 2 predicted that intake on M would be increased after a period of feeding on H, compared with when M was offered continuously.In P1, both food intake (P < 0·01) and growth (P < 0·001) were severely limited on H compared with C. In experiment 1 growth was limited on M compared with C during the first 7 days of P1 (P < 0·01) only. In experiment 2 intake (P < 0·001) and growth (P < 0·001) on M were limited throughout P1, compared with C but not thereafter. Therefore, in neither experiment did M cause a lower growth rate than C from 18 to 32 kg. In experiment 1 there was full adaptation to M after about 10 days from 12 kg. In experiment 2 adaptation was complete by the end of the first 7 days from 18 kg.In P2, food intake (P < 0·001) and live-weight gain (P < 0·05 and P < 0·001 in experiments 1 and 2, respectively) were increased on HC compared with CC. By the last 7 days of P2 intake was still higher (P < 0·01) but growth rate was no longer different to CC. Intake and gain were increased in P2 on HM compared with MM but, in general, these differences were small and not significant. In the first 7 days of P2, in experiment 1 pigs on HM had higher intakes (P < 0·001) and gains (P < 0·05) than those on MM, but in experiment 2 only intake was higher (P < 0·01) with no difference in gain. By the last 7 days of P2 there was no difference in either intake or gain between these two groups in either experiment. Pigs on HC increased intake by more than those on HM. There was, therefore, a significant interaction for food intake (P < 0·05, in experiment 1 and P < 0·001, in experiment 2) between prior and present food.The unexpected failure of either M food to limit growth throughout the experimental period meant that the results of these experiments could not be used as a strong test to reject either one of the frameworks. However, the ability of the pigs to compensate on M was less than that on C. The data provide some evidence that under conditions of compensation foods such as M may be limiting. This is in closer agreement with the framework that predicted that consumption of a limiting food will not increase after a period of feeding on a high bulk food (framework 1).

Dried sugar-beet pulp as a roughage substitute for pregnant ewes

1976 ◽  
Vol 22 (1) ◽  
pp. 115-121 ◽  
Author(s):  
I. A. Dickson ◽  
R. Laird
Keyword(s):  
Body Weight ◽  
Sugar Beet ◽  
Weight Change ◽  
General Health ◽  
Sugar Beet Pulp ◽  
Body Weight Change ◽  
Health It ◽  
Litter Weight ◽  
Beet Pulp ◽  
Fleece Weight

SummaryIn 1968-69 for a mean period of 101 days before lambing, 72 cross-bred ewes, and in 1969-70 for a mean period of 88 days, 107 ewes were given roughage daily in the form of (a) 0·91 kg field-cured hay (b) 0·45 kg of hay plus 0·23 kg dried sugar-beet pulp nuts, or (c) 0·45 kg of pulp nuts. Each diet was supplemented by a concentrate allowance. From the 6th week before lambing was due to start, this allowance was progressively and uniformly increased.There was no evidence that the dried sugar-beet pulp had adversely affected performance in terms of ewe body-weight change, lamb numbers, litter weight at birth or 4 weeks of age, fleece weight or general health. It is therefore concluded that dried sugar-beet pulp can be used safely as a replacement for hay in supplying up to 67% of the energy needed for maintenance by ewes.

The use of sodium hydroxide-treated straw in rations for beef cattle

1978 ◽  
Vol 27 (2) ◽  
pp. 161-169 ◽  
Author(s):  
N. H. Cuthbert ◽  
W. S. Thickett ◽  
P. N. Wilson ◽  
T. Brigstocke
Keyword(s):  
Weight Gain ◽  
Sugar Beet ◽  
Classification Scheme ◽  
Live Weight ◽  
Barley Straw ◽  
Live Weight Gain ◽  
Grass Silage ◽  
Average Intake ◽  
Significant Difference ◽  
Beet Pulp

ABSTRACTSixty-four British Friesian castrated male cattle (steers) with an average starting weight of 292 kg and an average slaughter weight of 460 kg were used to compare compound diets containing 0, 10, 20 or 30% NaOH-treated straw. A basic diet of 1·8 kg hay, 1·8 kg barley straw and sugar beet pulp, on a scale rising from 1·4 to 2·8 kg according to live weight, was given throughout the trial. Compound diets were individually offered on a scale starting at 3·8 kg rising to 5·8 kg with an average intake of 4·9 kg/day. Treatments did not differ significantly in respect of live-weight gain, which ranged from 0·94 kg/day with the control to 0·97 kg/day with the 30% NaOH-treated straw compound. The grading of the animals, based on the Meat and Livestock Classification scheme, also showed no significant difference.A second trial with a further 64 British Friesian steers tested inclusion levels of 0, 30,45 and 60% treated straw in a compound diet. At the start of the trial, the cattle averaged 328 kg live weight and were slaughtered from 450 kg live weight. Animals were yarded in store condition and were given a combination of grass silage and compound diets according to a scale, based on live weight and a predicted performance of 1 kg live-weight gain per day. There were no significant differences between treatments in live-weight gain, which ranged from 0·97 kg on the control to 1·02 kg/day on the 45% NaOH-treated straw diet. There was some refusal on the 60% NaOH-treated straw diet in respect of twice daily allocations, with a few cattle on occasions not being able to consume the allowance in the 30 min provided. However, each feed allocation was always consumed before the next meal. There were no significant differences between treatments in respect of fat class, but cattle on the 45% treated-straw diet had statistically superior conformation compared with the control.

Timing of fish meal supplementation for finishing beef cattle offered grass silage

1986 ◽  
Vol 1986 ◽  
pp. 113-113
Author(s):  
P S Kirby ◽  
N A Watson ◽  
D G Rennie ◽  
T O Jones
Keyword(s):  
Sugar Beet ◽  
Fish Meal ◽  
Live Weight ◽  
Basal Diet ◽  
Sugar Beet Pulp ◽  
Trenbolone Acetate ◽  
Finishing Cattle ◽  
Chemical Company ◽  
Grass Silage ◽  
Beet Pulp

Results from three previous experiments with finishing cattle on an 18-month beef system indicate that the major increases in daily live-weight gain (DLG) occur within the first 50 to 60 days of supplementation with fish meal. Hence, it may be possible to remove fish meal from the diet after the initial two months of the finishing winter without any subsequent effect on animal performance.For the last nine weeks at grass the experimental cattle were given 1.4-kg/head/day dried sugar beet pulp nuts. On housing this allowance was increased to 3.0 kg and the 48 British Friesian steers were offered grass silage ad libitum (round bale silage for one week and precision-chopped clamp silage thereafter). The 3.0-kg dried sugar beet pulp was given for five days and after a 10-day changeover period the nuts were replaced by 15-kg potatoes. Cattle were offered the basal diet of precision-chopped silage and potatoes for 12 days before starting the experiment.Steers were implanted with 300-mg trenbolone acetate (Finaplix, Hoechst UK Ltd, Milton Keynes) and 36-mg zeranol (Ralgro, Crown Chemical Company Ltd, Lamberhurst) 20 days before randomisation.

scholarly journals Development of testicular dimensions and size, and their relationship to age and body weight in growing Kivircik (Western Thrace) ram lambs

2011 ◽  
Vol 50 (No. 6) ◽  
pp. 243-248 ◽  
Author(s):  
M. Koyuncu ◽  
S. Kara Uzun ◽  
S. Ozis ◽  
S. Duru
Keyword(s):  
Body Weight ◽  
Least Squares ◽  
Live Weight ◽  
Body Growth ◽  
Ram Lambs ◽  
Birth Type ◽  
Intensive System

Forty-seven Kivircik ram lambs, aged 2 months, raised and managed under an intensive system were used to measure the development of testis diameter and length, and scrotum circumference, length and volume, and their association with the development of body growth. The effects of age and body weight of lambs, type of birth and dam age on the development of the five testicular parameters from weaning at 2&ndash;6 months of age were investigated. In ram lambs, the respective least-squares means of testis measurements: testis diameter, testis length, scrotum circumference, scrotum length and scrotum volume were 2.55 &plusmn; 0.099 cm, 5.83 &plusmn; 0.165 cm, 15.23&nbsp;&plusmn; 0.650&nbsp;cm, 7.24 &plusmn; 0.287 cm and 87.57 &plusmn; 5.921 cm<sup>3 </sup>at 2 months; and 2.99 &plusmn; 0.099 cm, 6.59 &plusmn; 0.164 cm, 14.24&nbsp;&plusmn; 0.657 cm, 10.60 &plusmn; 0.290 cm and 157.49 &plusmn; 5.987 cm<sup>3</sup> at 6 months. The effect of birth type on testis diameter and the effect of dam age on testis length were significant (P &lt; 0.05 and P &lt; 0.01), besides the effects of lamb age and live weight of lambs on the whole testis measurements were significant (P &lt; 0.01). &nbsp;

PSVII-6 Hindgut disappearance of nutrients in a diet containing sugar beet pulp was greater than that in a diet containing corn cob with no effect of feed intake in growing pigs

2021 ◽  
Vol 99 (Supplement_3) ◽  
pp. 412-412
Author(s):  
Dong Uk Ha ◽  
Beob Gyun G Kim
Keyword(s):  
Sugar Beet ◽  
Dietary Fiber ◽  
Soybean Meal ◽  
Feed Intake ◽  
Growing Pigs ◽  
Neutral Detergent Fiber ◽  
Sugar Beet Pulp ◽  
Corn Cob ◽  
Insoluble Dietary Fiber ◽  
Beet Pulp

Abstract The objective was to determine the influence of feed intake (FI) and fiber source on hindgut disappearance of energy and nutrients in pigs. Ten canulated barrows with an initial body weight (BW) of 38.3 ± 5.4 kg were allotted to a replicated 5 × 4 Latin square design with 5 treatments and 4 periods. A corn-soybean meal-based basal diet (BD) and 2 × 2 factorial treatment arrangement with 2 amounts of FI (9.0 and 4.5% × BW0.75) and 2 fiber sources of sugar beet pulp (SBP) and corn cob were used. Three diets were 1) a BD, 2) a diet replacing 30% of corn and soybean meal in BD with SBP as a source of soluble dietary fiber (SDF), and 3) a diet replacing 15% of corn and soybean meal in BD with corn cobs as a source of insoluble dietary fiber (IDF) to obtain a similar IDF concentration as in the SBP diet. Each period consisted of 7-d adaptation, 2-d fecal collection, and 2-d ileal collection. Apparent ileal digestibility (AID) of energy, dry matter (DM), organic matter (OM), and crude protein (CP) in SBP diet was less (P &lt; 0.001) than that in corn cob diet, whereas AID of neutral detergent fiber in SBP were greater (P &lt; 0.001) than in corn cob diet. Hindgut disappearance of energy, DM, OM, neutral detergent fiber, and acid detergent fiber in SBP diet was greater (P &lt; 0.05) than that in corn cob diet. However, no interaction between FI and fiber source on the AID, apparent total tract digestibility, and hindgut disappearance of nutrients was observed. Overall, hindgut disappearance of nutrients in sugar beet pulp diet was greater than that in corn cob diet. However, the influence of feed intake or the interaction between feed intake and fiber source was not observed.

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