Comparison of pressed sugar beet pulp ensiled with dried maize distillers grains against a ration based on barley and soya bean meal for fast finishing suckled beef bulls

2001 ◽  
Vol 2001 ◽  
pp. 113-113
Author(s):  
S.P Marsh ◽  
S.L Edmond ◽  
M. Witt
Keyword(s):  
Sugar Beet ◽  
Production Systems ◽  
Rapeseed Meal ◽  
Soya Bean ◽  
Sugar Beet Pulp ◽  
Distillers Grains ◽  
Beet Pulp ◽  
Bean Meal ◽  
Alternative Feeds ◽  
Soya Bean Meal

Intensively finished beef cattle have traditionally been fed rations based on rolled mineralised barley with a protein supplement such as soya bean or rapeseed meal. Since feed accounts for 75-85% of the variable costs of intensive beef production systems (MLC 1999) the use of alternative feeds that have a lower cost per unit of energy are worthy of investigation. The objective of this trial was to evaluate feeding pressed sugar beet pulp ensiled with dried maize distillers grains (Praize, Trident Feeds) on the performance of fast finishing continental cross weaned suckled bulls.

Digestion and utilization of straw. 2. Effect of different supplements on the digestion ammonia-treated straw

1984 ◽  
Vol 38 (1) ◽  
pp. 75-81 ◽  
Author(s):  
S. T. M. Fahmy ◽  
N. H. Lee ◽  
E. R. Ørskov
Keyword(s):  
Sugar Beet ◽  
Dry Matter ◽  
Soya Bean ◽  
Sugar Beet Pulp ◽  
Beet Pulp ◽  
Bean Meal ◽  
Soya Bean Meal

ABSTRACTFour experiments with sheep fitted with rumen cannulae were conducted to investigate whether the rate of digestion of ammonia-treated straw, estimated as disappearance of dry matter from nylon bags in the rumen, might be increased by supplements of either soya bean meal, sucrose or sugar beet pulp at a level of 0·1, or by increasing the concentrations of dietary soluble micro and macro minerals.There were no differences among treatments in rate and extent of digestion of straw due to supplementations.In another experiment, the effect of increasing the proportion of molassed sugar beet pulp or rolled barley on rate of digestion of ammonia-treated straw was investigated. A greater proportion of sugar beet pulp (0·45) could be included in the diet before the rate of digestion was decreased in comparison with rolled barley (0·35).Assuming that the digestibility of the sugar beet pulp and the rolled barley was not changed by the increasing proportion in the diet, it could be calculated that the digestibility of straw was reduced from 0·538 with straw alone to 0·403 with the sugar beet pulp and to 0·218 with the rolled barley supplement when the supplements were included at a level of 0·70.

Simple mixes of molassed sugar beet feed, field beans and distillers grains for pregnant March-lambing ewes

2001 ◽  
Vol 2001 ◽  
pp. 118-118 ◽  
Author(s):  
D G Chapple ◽  
K P A Wheeler ◽  
G Perrott ◽  
M Witt
Keyword(s):  
Sugar Beet ◽  
Late Pregnancy ◽  
Soya Bean ◽  
Distillers Grains ◽  
Early Lactation ◽  
Bean Meal ◽  
Soya Bean Meal ◽  
Field Beans ◽  
Standard Ration

Feeding of lowland sheep on straw-based systems during pregnancy and in early lactation has shown that ewe and lamb performance can be satisfactory, providing adequate compound supplementation is fed (Davies and Chapple, 1995). Whole barley and soya bean meal has been the standard ration. However, soya bean meal is imported and may not be fully traceable. Maize or barley distillers fed with beans could provide traceable protein to replace soya bean meal in sheep diets. Experiments with housed early-lambing ewes and ewes suckling twin lambs at grass have shown that traceable feeds, based on molassed sugar beet and either maize or barley distillers grains, can replace a barley/soya supplement when fed with straw based diets in late pregnancy or at grass (Chappleet al., 1999 and 2000). The objective of this work was to evaluate the effects on ewe and lamb performance of feeding sugar beet feeds with distillers grains and beans to March-lambing ewes on a straw-based system.

Comparison of sugar beet feeds and distillers grains as supplements for early lambing ewes fed straw-based and big-bale silage diets

1999 ◽  
Vol 1999 ◽  
pp. 126-126 ◽  
Author(s):  
D G Chapple ◽  
K P A Wheeler ◽  
G Perrott ◽  
M Witt
Keyword(s):  
Sugar Beet ◽  
Soya Bean ◽  
Distillers Grains ◽  
Early Lactation ◽  
Bean Meal ◽  
Soya Bean Meal ◽  
Standard Ration

Feeding lowland sheep on straw-based systems during pregnancy (Davies and Chapple 1995) has shown that ewe and lamb performance can be satisfactory, providing adequate compound supplementation was fed. Whole barley and soya bean meal has been the standard ration. Experiments with March-lambing ewes (Chapple et al., 1997) has shown that feeds based on molassed sugar beet feed and maize distillers dark grains can replace a barley/soya supplement. The objective of this work was to evaluate the effects on ewe and lamb performance of feeding sugar beet feeds with higher levels of distillers grains to January-lambing ewes on straw-based and big-bale silage systems during pregnancy and early lactation.

Simple mixes of molassed sugar beet feed and distillers grains for lactating ewes

2000 ◽  
Vol 2000 ◽  
pp. 78-78
Author(s):  
D G Chapple ◽  
K P A Wheeler ◽  
G Perrott ◽  
M Witt
Keyword(s):  
Sugar Beet ◽  
Late Pregnancy ◽  
Soya Bean ◽  
Distillers Grains ◽  
Early Lactation ◽  
Bean Meal ◽  
Soya Bean Meal ◽  
Standard Ration

Feeding of lowland sheep on straw-based systems during pregnancy and in early lactation has shown that ewe and lamb performance can be satisfactory, providing adequate compound supplementation is fed (Davies and Chapple, 1995). Whole barley and soya bean meal has been the standard ration. However, soya bean meal is imported and not fully traceable. Experiments with January- and March-lambing ewes have shown that traceable, homeproduced feeds based on equal quantities of molassed sugar beet feed and either maize or barley distillers grains can replace a barley/soya supplement when fed with straw or silage-based diets in late pregnancy (Chappleet al., 1998 and 1999). The objective of this work was to evaluate the effects on ewe and lamb performance of feeding sugar beet feeds with distillers grains to March-lambing ewes rearing twin lambs at pasture.

Nutrition of the early-weaned calf. IX. Nitrogen retention from different protein sources in calves fed ad libitum

1966 ◽  
Vol 8 (1) ◽  
pp. 43-45 ◽  
Author(s):  
M. Kay ◽  
T. R. Preston ◽  
N. A. MacLeod ◽  
Euphemia B. Philip
Keyword(s):  
Fish Meal ◽  
Nitrogen Retention ◽  
Soya Bean ◽  
Distillers Grains ◽  
Protein Sources ◽  
Dried Distillers Grains ◽  
Bean Meal ◽  
Ad Libitum ◽  
Groundnut Meal ◽  
Soya Bean Meal

1. Nitrogen balance studies were conducted on 8 early-weaned calves fed on four diets containing respectively Peruvian fish meal, soya bean meal, groundnut meal and dried distillers grains as the major sources of protein.2. Nitrogen retention differed significantly between diets, being highest on the fish meal diet, and lowest on the groundnut diet.

The effect of formaldehyde treatment of soya-bean meal and rapeseed meal on the amino acid profiles and acid-pepsin solubility of rumen undegraded protein

1983 ◽  
Vol 101 (3) ◽  
pp. 603-612 ◽  
Author(s):  
T. Varvikko ◽  
J. E. Lindberg ◽  
J. Setälä ◽  
Liisa Syrjälä-Qvist
Keyword(s):  
Crude Protein ◽  
Decisive Role ◽  
Rapeseed Meal ◽  
Soya Bean ◽  
Soluble Nitrogen ◽  
Nitrogenous Compounds ◽  
Formaldehyde Treatment ◽  
Methionine Concentration ◽  
Bean Meal ◽  
Soya Bean Meal

SUMMARYSoya-bean meal and rapeseed meal treated with 0, 0·4 or 0·8 g formaldehyde/100 g crude protein (N × 6·25) was incubated in the rumen in nylon bags with 10 and 40 μm aperture.Disappearance of dry matter and nitrogenous compounds was reduced with increasing formaldehyde treatment.The proportion of acid-pepsin soluble nitrogen in the undegraded residues of untreated and treated soya-bean meal was similar to the original samples. For rapeseed meal the proportion of acid-pepsin soluble nitrogen in the undegraded residues decreased with increasing rumen incubation time. This reduction decreased with increasing formaldehyde treatment.Concentration of amino acids in the undegraded residues did not generally deviate from those in the original samples. However, a distinguishable decrease in the methionine concentration was observed in all the rapeseed meal samples and in glutamic acid concentration in rapeseed meal treated with 0 and 0·4 g formaldehyde/100g- crude protein.Most of the changes due to rumen incubation were smaller using the 10 μm bags than using the 40 μm bags. However, the bag pore size did not play a decisive role in the conclusions of the results given.

Evaluation of sugar beet feeds and maize distiller's dark grains as supplements for pregnant ewes fed straw-based diets

1998 ◽  
Vol 1998 ◽  
pp. 102-102
Author(s):  
D G Chapple ◽  
K P A Wheeler ◽  
G Perrott
Keyword(s):  
Sugar Beet ◽  
Soya Bean ◽  
High Protein ◽  
Feeding System ◽  
Bean Meal ◽  
Soya Bean Meal ◽  
Standard Ration

The feeding of lowland sheep on straw-based systems during pregnancy was developed at ADAS Rosemaund during the last decade (Davies and Chappie 1995). Results showed that ewe and lamb performance were satisfactory, providing adequate compound supplementation was fed. Whole barley and soya bean meal has been the standard ration, but feeds based on high protein molassed sugar beet feed (Probeet Trident Feed) and maize distiller's dark grains could improve palatability and be easier to feed. The objective of this work was to evaluate the effects on ewe and lamb performance of feeding sugar beet feeds and maize distiller's dark grains to pregnant ewes on a straw-based feeding system.

Feed Additives for Fattening Cattle

1986 ◽  
Vol 1986 ◽  
pp. 112-112
Author(s):  
M. Kay ◽  
P.J. Broadbent ◽  
E.A. Hunter
Keyword(s):  
Beef Cattle ◽  
Feed Efficiency ◽  
Production Systems ◽  
Soya Bean ◽  
Feed Additives ◽  
Grass Silage ◽  
Bean Meal ◽  
Ad Libitum ◽  
Soya Bean Meal ◽  
Daily Gain

Feed additives are widely used in beef production systems. Two trials were made to measure the effect of feed additives on the daily gain and feed efficiency of fattening beef cattle. In the first trial 48 Friesians and 48 weaned suckled calves weighing about 390 kg were fed individually on grass silage ad libitum together with 4 kg (Friesians) and 3 kg (weaned calves) bruised barley daily. The treatments were control (C), no additive; Avotan 150 mg/d (A); Flavomycin 45 mg/d (F) and Romensin 200 mg/d (R). Minerals and vitamins were given daily on the silage. In the second trial there were 240 Friesian and Exotic x Friesian bulls. They were housed on slats in groups of 15 and offered a mixture of bruised barley and soya bean meal ad libitum. The treatments were control, no additive; Flavomycin 50 mg/d, Romensin 210 mg/d and Salinomycin 150 mg/d. In trial 1 the steers were implanted with Ralgro and the heifers with Finaplix. No implants were used in the second trial. All the animals were weighed regularly and feed intake was recorded continuously. They were slaughtered when they achieved the required conformation and fat cover.

Digestibilities of nitrogen and amino acids in soya-bean, sunflower, meat and rapeseed meals measured with pigs and poultry

1989 ◽  
Vol 48 (1) ◽  
pp. 157-179 ◽  
Author(s):  
S. Green ◽  
T. Kiener
Keyword(s):  
Amino Acids ◽  
Growth Response ◽  
Live Weight ◽  
Rapeseed Meal ◽  
Soya Bean ◽  
Growing Pigs ◽  
Sunflower Meal ◽  
Meat Meal ◽  
Bean Meal ◽  
Soya Bean Meal

ABSTRACTIn order to determine the relative digestibilities of nitrogen and amino acids in foodstuffs for pigs and poultry, and the effects of manufacturing methods, equal quantities of soya-bean meal, sunflower meals [hulled (sunflower meal 1) and dehulled (sunflower meal 2)], meat meals [made with (meat meal 1), and without (meat meal 2), blood added at 250 g/kg meat tissue (wet weights)] and rapeseed meals [seeds heated at 80°C (rapeseed meal 1) or 100°C (rapeseed meal 2)] were mixed with protein-free ingredients. The diets were given to five growing pigs with ileo-rectal anastomoses, and, by crop-intubation, to 12 caecectomized and 12 intact cocks. Excreta were collected over 48-h periods. Endogenous excretion was estimated by giving protein-free diets.In the order, soya-bean meal, sunflower meals 1, and 2, meat meals 1, and 2, rapeseed meals 1, and 2, true digestibilities were: with pigs, of nitrogen, 0·81, 0·80, 0·79, 0·64, 0·79, 0·73, 0·70 (s.e.d. 0·030), of lysine, 0·84, 0·83, 0·84, 0·65, 0·84, 0·76, 0·72 (s.e.d. 0·032); with caecectomized birds, of nitrogen, 0·92, 0·91, 0·91, 0·66, 0·78, 0·74, 0·75 (s.e.d. 0·018), of lysine 0·92, 0·91, 0·93, 0·62, 0·79, 0·70, 0·70 (s.e.d. 0·020); with intact birds, values were similar to those with caecectomized birds for soya-bean, and the sunflower meals, but lesser for meat meals 1 and 2; the solubilities of nitrogen in pepsin were 0·96, 0·92, 0·93, 0·80, 0·89, 0·87, 0·87.Two hundred and eighty pigs (initial live weights 10 kg) were used to compare growth response to free lysine with that to lysine in soya-bean meal and sunflower meal 2. Lysine availabilities, assessed by analyses of regressions of live-weight gain against lysine intake were 0·82 (s.e. 0·12) for soya-bean meal, and 0·82 (s.e. 0·18) for sunflower meal 2.Amino acid digestibilities of the sunflower meals were similar to those of soya-bean meal, and were not influenced by dehulling; values for the rapeseed meals were lower, and unaffected by differences in heating severity; values for the meat meal were reduced by blood addition. Values differed between pigs and poultry, but there was consistency in the extent to which each species discriminated between some foodstuffs. The pepsin test was insensitive. The large standard errors associated with availability values prevented meaningful comparisons with digestibility values.

scholarly journals Pteroyglutamic (folic) acid in different feedstuffs: the pteroylglutamate content and an attempt to measure the bioavailability in pigs

1994 ◽  
Vol 72 (6) ◽  
pp. 911-922 ◽  
Author(s):  
J. Jacques Matte ◽  
Christiane L. Girard
Keyword(s):  
Analytical Procedure ◽  
Area Under The Curve ◽  
Rapeseed Meal ◽  
Bile Secretion ◽  
Soya Bean ◽  
Pteroylglutamic Acid ◽  
Bean Meal ◽  
Soya Bean Meal ◽  
Different Sources ◽  
References Values

Sixty piglets selected after weaning at 4 weeks of age were assigned to five replicates of twelve animals each. In each of these replicates the postprandial variations in serum pteroylglutamate after the ingestion of twelve sources of dietary pteroylglutamic acid were recorded twice weekly at 10 and 16 weeks of age. In six of these sources of pteroylglutamic acid the chemically pure form of the vitamin was incorporated into a semi-purified diet at concentrations varying between 0 and 1·0 mg/kg. The six other sources were provided by a soya-bean meal, rapeseed meal, maize, barley, wheat, and a commercial vitamin premix. The concentrations of pteroylglutamates measured by radioimmunoassay in the different feedstuffs were, in most cases, far from the values reported in the literature, except for maize. Indeed, while total pteroylglutamates in barley, wheat and rapeseed meal were lower by 35–56%. 17–50% and 60% respectively compared with references values, the corresponding values for soya-bean meal ranged from one third to twice as much. The area under the curve (AUC) of the pre- and postprandial (1, 2, 3, 5 and 7 h) serum pteroylglutamate following ingestion of increasing levels of chemically pure pteroylmono- glutamic acid was used to derive a regression for the 100% bioavailability of dietary pteroylglutamic acid. The corresponding AUC for the feedstuff sources of pteroylglutamates were used in the regression to determine the proportion of bioavailable pteroylglutamates out of total pteroylglutamates measured in these ingredients. No relationship (P0·66) was found between the level of chemically pure dietary pteroylmonoglutamic acid and the postprandial AUC. In fact, there was no significant (P0·11) increase in the postprandial concentration of serum pteroylglutamate for any of the pteroylglutamate sources used except for wheat. Moreover, values tended (P0·08) to be lower at 5 and 7 h postfeeding except for wheat and barley. It was hypothesized that this decrease is probably linked to the postfeeding variation in bile secretion which drains considerable amounts of circulatory pteroylglutamates. The results of the present experiment indicate that further research on analytical procedure is needed in order to provide a reliable method for measuring concentrations of pteroylglutamic acid in different sources of a given feedstuff used in pig feeding. In addition to this analytical concern, the measurement of the proportion of bioavailable pteroylglutamic acid in feedstuffs for pigs using postprandial variations of serum pteroylglutamates appears to be technically hazardous.

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