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- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Alfalfa meal; Protein; Finishing pigs; Crude fiber (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Blood meal; Amino acid; Corn-soybean meal (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Environmental control; Waste disposal (1)
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- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Lysine; Rations; Boars; Barrows; Gilts (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Muscling; Carcass traits; Weight; Backfat (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Nutritional value; Sunflower seed; Digestibility (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Phosphorus; Growing swine; Finishing swine (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Protein; Finishing pigs; Barrows; Gilts; Weight gain (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Slatted floor type; Performance; Growth (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Sorghum; Finishing pigs (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Sulfur amino acid; DL-methionine; Daily gain (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Sulfur amino acid; Finishing pig; DL-methionine; Protein (1)
- 1974; Kansas Agricultural Experiment Station contribution; no. 483; Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 221; Swine; Waxy endosperm corn; Finishing pigs (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Alfalfa; Steer; Performance (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Corn silage; Wheat silage; Milo (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Cows; Calves; Fertilization; Bluestem (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Estrus; Prostaglandin; Syncro-mate B (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Grain sorghum; Forage; Yield (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Milo stover; Heifers; Silage (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Nutrition; Production; Reproduction (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Ovulation; Estrus; Conception; Heifers (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Protein; Feedlot rations (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Protein; Gain (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Rate of gain; Protein; Implant (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Roughage; Protein; Performance; Steers; Heifers (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Rumen; Calves; Sickness; Weight gain (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Soybean meal; Starea; Bluestem pasture; Birth weight; Weaning weight (1)
- 1974; Report of progress (Kansas State University. Agricultural Experiment Station); 210; Beef; Steers; Bluestem; Stocking rates; Gain (1)
Articles 1 - 30 of 30
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Waxy Endosperm Corn In Growing And Finishing Rations For Swine (1974), B A. Koch, G L. Allee, Robert H. Hines
Waxy Endosperm Corn In Growing And Finishing Rations For Swine (1974), B A. Koch, G L. Allee, Robert H. Hines
Kansas Agricultural Experiment Station Research Reports
Pigs fed rations containing waxy endosperm corn and those fed normal corn responded similarly in digestion and growing trials. Likewise, finishing pigs responded similarly when fed the two corns in digestion and growing trials.; Swine Day, Manhattan, KS, November 14, 1974
Phosphorus Levels For Growing And Finishing Swine (1974), G L. Allee, B A. Koch, Robert H. Hines
Phosphorus Levels For Growing And Finishing Swine (1974), G L. Allee, B A. Koch, Robert H. Hines
Kansas Agricultural Experiment Station Research Reports
To determine the minimal level of supplemental phosphorus required by growing pig, ninety pigs averaging 34 pounds were randomly assigned from outcome groups to 18 pens representing three replications of six dietary treatments. Graded levels of supplemental phosphorus (0, 0.05, 0.10, 0.15, and 0.20% of the diet) from dicalcium phosphate were added to a 16% protein milo-soybean meal basal diet containing 0.36% phosphorus. Additionally, meat and bone meal was also evaluated as a phosphorus source. For the first four weeks of the trial (Phase I), daily gains were maximized at 0.15% supplemental phosphorus, or a total phosphorus level of 0.51% …
Alfalfa Meal As A Protein Supplement For Finishing Swine (1974), B A. Koch, G L. Allee, Robert H. Hines
Alfalfa Meal As A Protein Supplement For Finishing Swine (1974), B A. Koch, G L. Allee, Robert H. Hines
Kansas Agricultural Experiment Station Research Reports
Two experiments involving 144 finishing pigs were conducted to evaluate alfalfa meal in diets of finishing swine. Results indicate that finishing swine can utilize diets with up to 20% alfalfa meal without significantly effecting pig performance. This suggests the maximum crude fiber level that the finishing pig (125 lbs. to market) can tolerate without a significant reduction in daily gain is 6-7% of the diet. Pelleting the diet may extend this level in that we noted a satisfactory rate of gain and feed/gain ratio when 25% alfalfa meal diets (7.4% crude fiber) were fed.; Swine Day, Manhattan, KS, November 14, …
Blood Meal As An Amino Acid Source In Swine Diets (1974), G L. Allee, B A. Koch, Robert H. Hines
Blood Meal As An Amino Acid Source In Swine Diets (1974), G L. Allee, B A. Koch, Robert H. Hines
Kansas Agricultural Experiment Station Research Reports
Two trials involving 94 pigs were conducted to evaluate blood meal as a supplemental amino acid source in swine diets. Performance of growing pigs was markedly reduced when blood meal completely replaced soybean meal as a supplemental amino acid source. Adding 0.1% L-isoleucine to the corn-blood meal diet significantly improved daily gain and feed efficiency. However, growing pigs fed any diet containing blood meal in place of soybean meal had reduced performance. Finishing pigs fed blood meal as a partial or total replacement for soybean meal gained at the same rate and were just as efficient in feed utilization as …
Wheat Head Silage And Corn Silage For Growing Steers, K.K. Bolsen, K.L. Conway, Jack G. Riley
Wheat Head Silage And Corn Silage For Growing Steers, K.K. Bolsen, K.L. Conway, Jack G. Riley
Kansas Agricultural Experiment Station Research Reports
Two trials were conducted to evaluate two varieties of wheat head silage (Parker and Blue Boy) and whole-plant corn silage in growing rations for steers. Each silage was fed to 21 steers for 122 days. All steers were full-fed a 12.5% crude protein ration containing 86% silage and 14% supplement. Steers fed corn silage gained faster, consumed more dry matter and were more efficient than steers fed either wheat head silage ration. Gain and feed consumption were greater for steers fed Blue Boy than for those fed Parker. Ration dry matter digestibility was higher for the corn silage ration than …
Protein Supplements For Feedlot Rations Compared, E.L. Shiawoya, L.H. Harbers, K.K. Bolsen, Jack G. Riley, Michael E. Dikeman
Protein Supplements For Feedlot Rations Compared, E.L. Shiawoya, L.H. Harbers, K.K. Bolsen, Jack G. Riley, Michael E. Dikeman
Kansas Agricultural Experiment Station Research Reports
Protein supplements composed of either soybean meal, a combination of soybean meal and urea, or milo Starea improved gain 5% and feed efficiency 4% over supplements of either urea or wheat Starea (P<.25). Cost of gain favored the nonprotein nitrogen compounds; thus, choice of supplement was related to relative cost of supplements.
Effect Of Sound Stress On Ovulation, Estrus, And Conception In Beef Heifers, G. Heersche Jr., G. Kiracofe, M. Mckee, D.R. Ames
Effect Of Sound Stress On Ovulation, Estrus, And Conception In Beef Heifers, G. Heersche Jr., G. Kiracofe, M. Mckee, D.R. Ames
Kansas Agricultural Experiment Station Research Reports
Thirty of the 50 heifers used in estrous synchronization studies and that received prostaglandin and Syncro-Mate B to synchronize estrus were subjected to sound stress for 48 hours after prostaglandin was injected. Fifty-nine percent of 29 sound-stressed heifers that showed estrus within 5 days conceived when artificially inseminated compared with 72 percent of 18 nonstressed heifers.
Lysine Supplemented Rations For Boars, Barrows And Gilts (1974), K C. Ferrell, G L. Allee, B A. Koch, Robert H. Hines
Lysine Supplemented Rations For Boars, Barrows And Gilts (1974), K C. Ferrell, G L. Allee, B A. Koch, Robert H. Hines
Kansas Agricultural Experiment Station Research Reports
Feeding trials involving each sex (boars, barrows and gilts) of finishing-weight pigs were conducted to determine the value of adding lysine to the rations. Rations containing 0.55% lysine were adequate for performance (rate of gain and feed/gain ratio) and carcass parameters (loin eye area, backfat thickness, length, and percentage of lean cuts) in all sexes.; Swine Day, Manhattan, KS, November 14, 1974
Environmental Control And Waste Disposal (1974), B A. Koch, G L. Allee, Robert H. Hines
Environmental Control And Waste Disposal (1974), B A. Koch, G L. Allee, Robert H. Hines
Kansas Agricultural Experiment Station Research Reports
A system for aerobic oxidation of waste has been used continuously since 1968 and is now functioning successfully. Figure 11.1 shows general design of the units. Originally "paddle wheels" were used to circulate liquid waste, keep solids in suspension, and mix oxygen into the liquid. Their performance, however, was less than desirable. Excessive foaming of liquid in the pits kept recurring, and maintenance of "paddle wheels" was expensive and time consuming.; Swine Day, Manhattan, KS, November 14, 1974
Nutritive Value Of Sunflower Seed For Swine (1974), S Laudert, G L. Allee
Nutritive Value Of Sunflower Seed For Swine (1974), S Laudert, G L. Allee
Kansas Agricultural Experiment Station Research Reports
Sunflower seed (SFS) was evaluated as a feedstuff for growing and finishing swine. In all trials, SFS was added on an isolysine basis: 10 parts SFS replacing 8 parts corn and 2 parts soybean meal. Replacement levels were 20, 40, and 60% in the growth and the digestion trials, 25 and 50% in the finishing trial. Feed intake of growing pigs decreased linearly as the level of SFS in their diets increased. At 20 and 60% levels, effect on daily gain was not significant, but at 40% replacement weight gain decreased. Ether extract digestibility increased and energy digestibility decreased as …
Sulfur Amino Acid Requirement Of The Growing Pig (1974), M Trotter, G L. Allee
Sulfur Amino Acid Requirement Of The Growing Pig (1974), M Trotter, G L. Allee
Kansas Agricultural Experiment Station Research Reports
A growth trial and a nitrogen retention trial were conducted to determine the sulfur amino acid requirement of the growing pig. Adding 0.10% DL-methionine to a 14.1% protein basal diet containing 0.21% sulfur amino acids significantly (P<.05) increased daily gain and nitrogen retention. Further additions gave no beneficial effect, indicating that the sulfur amino acid requirement had been met by the initial addition of DL-methionine. Thus, the sulfur amino acid requirement of the growing pig fed a 14.1% protein diet does not exceed 0.31% of the diet.; Swine Day, Manhattan, KS, November 14, 1974
Sprouted Sorghum Grain For Finishing Swine (1974), G L. Allee, B A. Koch, R Knake, Robert H. Hines
Sprouted Sorghum Grain For Finishing Swine (1974), G L. Allee, B A. Koch, R Knake, Robert H. Hines
Kansas Agricultural Experiment Station Research Reports
In a three-week feeding trial for 30 growing pigs (70 lbs.), we compared diets formulated by using 1973 sprout damaged sorghum grain from two Kansas areas. No palatability problems were noted, weight gains were similar to those of pigs fed undamaged 1972 sorghum. Feed consumption of diets based on sprout damaged sorghum grain was higher, consequently, resulted in poorer feed conversion. Though the data may indicate slightly higher feed requirements, they should be considered only as preliminary, because results were based on only a short feeding period and few animals.; Swine Day, Manhattan, KS, November 14, 1974
Selection For Muscling In Swine And Its Effect On Carcass Traits (1974), J D. Wheat, Donald H. Kropf, C H. Chang, Robert H. Hines
Selection For Muscling In Swine And Its Effect On Carcass Traits (1974), J D. Wheat, Donald H. Kropf, C H. Chang, Robert H. Hines
Kansas Agricultural Experiment Station Research Reports
Line differences in weight, litter size at different ages, and in age, loin eye area, and backfat thickness of pigs (adjusted to 200 pounds live weight) were not significant. Sex differences in weight and backfat thickness were significant. Dam groups of progeny differed significantly (P<.0l) in-weights at birth and at 14 and 28 days old and in age, loin eye area, and backfat thickness adjusted to 220 pounds live weight. Hams produced by barrows in the select line were significantly (P<.0l) darker and firmer than those from barrows in the control line.; Swine Day, Manhattan, KS, November 14, 1974
Effect Of Slatted Floor Type On Performance Of Swine Grown During Cold (1974), D Ames, D Brink
Effect Of Slatted Floor Type On Performance Of Swine Grown During Cold (1974), D Ames, D Brink
Kansas Agricultural Experiment Station Research Reports
Average daily weight gain, feed consumption, and feed efficiency were determined for growing finishing swine reared on metal (aluminum) as opposed to plastic, slatted floor at ambient temperatures of 17, 32, 41 and 46 ÌŠ F. Performance was significantly (P<.05) improved with plastic slats at 17 and 32 F.; Swine Day, Manhattan, KS, November 14, 1974
Sulfur Amino Acid Requirement Of The Finishing Pig (1974), M Trotter, G L. Allee
Sulfur Amino Acid Requirement Of The Finishing Pig (1974), M Trotter, G L. Allee
Kansas Agricultural Experiment Station Research Reports
A growth and two nitrogen retention studies were conducted to determine the sulfur amino acid requirement of the finishing pig. Adding 0.10% DL-methionine to a 9.0% protein semi-purified basal diet containing 0.14% total sulfur amino acids significantly (P<.05) increased nitrogen retention, but further additions of DL-methionine had no beneficial effect. Daily gain was not significantly affected by adding DL-methionine to the basal diet, suggesting that the finishing pig has a lower sulfur amino acid requirement for daily gain than is essential for maximum nitrogen retention. These results suggest that the sulfur amino acid requirement of the finishing pig fed a 9.0% protein diet does not exceed 0.24% of the diet.; Swine Day, Manhattan, KS, November 14, 1974
Protein Sequence For Finishing Swine (1974), B A. Koch, G L. Allee, Robert H. Hines
Protein Sequence For Finishing Swine (1974), B A. Koch, G L. Allee, Robert H. Hines
Kansas Agricultural Experiment Station Research Reports
Using. sixty barrows and gilts, we evaluated five protein sequences for finishing swine. Pigs fed rations containing 16% protein until they weighed 140 lbs., then 12% protein until they weighed 190 lbs., and there after 10% protein (ABC) until market weight gained significantly slower and at a greater cost per lb. of gain than did pigs in any of the other sequences. The cheapest cost per lb. of gain was observed for those pigs fed a 16% protein diet until they weighed 140 lbs. and then a 12% protein diet (ABB) until marketed at 240 lbs. Pigs with the leanest …
Effects Of Roughage And Protein Levels On Performance Of Finishing Steers And Heifers, K.F. Harrison, Jack G. Riley
Effects Of Roughage And Protein Levels On Performance Of Finishing Steers And Heifers, K.F. Harrison, Jack G. Riley
Kansas Agricultural Experiment Station Research Reports
A 142-day trial used 36 Angus steers and 63 mixed-breed heifers to study the effects of roughage and protein levels in beef cattle finishing rations. Results from a 13% crude protein ration the first 70 days or a ration with supplemental protein removed the final 30 days did not differ significantly from results with an 11% crude protein ration. Rations containing 10.0, 17.5 or 25.0% roughage (dry matter basis) made no significant difference in performances by steers or heifers.
Beef Cattle Commercial Feedlot Studies Trial 2--Effects On Steer Performance Of Variable Protein Levels, Implanting And Worming, K.F. Harrison, D.L. Good, Jack G. Riley
Beef Cattle Commercial Feedlot Studies Trial 2--Effects On Steer Performance Of Variable Protein Levels, Implanting And Worming, K.F. Harrison, D.L. Good, Jack G. Riley
Kansas Agricultural Experiment Station Research Reports
A 189-day trial used 280 mixed-breed steers to study effects of various protein levels in finishing steer rations. Rations containing 15.4 or 13.4% crude protein significantly improved rate of gain during the first 42 days compared with an 11.4% crude protein ration. Rates of gain after 91 or 189 days did not differ significantly indicating that steers make compensatory gains. Removing supplemental protein from the ration of 140 steers the final 28 days did not adversely affect rate or efficiency of gain. One hundred forty steers implanted with 36 mg. zeranol and 140 with 36 mg. stilbestrol gained similarly, however, …
Influence Of Rumen Fluid Inoculation On Incidence Of Sickness In Newly Arrived Feeder Calves, K.K. Bolsen, S. Armbruster, Homer K. Caley -1922, G. Fink, Jack G. Riley
Influence Of Rumen Fluid Inoculation On Incidence Of Sickness In Newly Arrived Feeder Calves, K.K. Bolsen, S. Armbruster, Homer K. Caley -1922, G. Fink, Jack G. Riley
Kansas Agricultural Experiment Station Research Reports
Inoculating newly arrived feeder calves with 250 ml. rumen fluid did not stimulate weight gain or decrease sickness. One hundred seventy steer calves were used in the 31 day study.
Effects On Cows, Calves, And Vegetation Of Nitrogen Fertilization And Burning Bluestem Pastures Annually, L.L. Berger, R.R. Schalles, L.H. Harbers, E.F. Smith, Clenton E. Owensby
Effects On Cows, Calves, And Vegetation Of Nitrogen Fertilization And Burning Bluestem Pastures Annually, L.L. Berger, R.R. Schalles, L.H. Harbers, E.F. Smith, Clenton E. Owensby
Kansas Agricultural Experiment Station Research Reports
Burning and fertilizing pastures were evaluated on six Bluestem pastures by comparing performances by spring-calving cows and calves. Two control pastures were not burned or fertilized, two pastures were burned, and two were burned and fertilized with 40 pounds of nitrogen an acre applied aerially. Average daily gains of the calves did not differ significantly among treatments. The burned, fertilized, pastures produced significantly higher gains per acre, as their increased forage supported heavier stocking rates.
Influence Of Winter Nutrition On Production And Reproduction In Spring-Calving Cows, Duane L. Davis, R.R. Schalles, G. Kiracofe, D.L. Good
Influence Of Winter Nutrition On Production And Reproduction In Spring-Calving Cows, Duane L. Davis, R.R. Schalles, G. Kiracofe, D.L. Good
Kansas Agricultural Experiment Station Research Reports
Winter nutrition requirements for beef cows grazing native tallgrass range in the Flint Hills were studied from 1968 through 1973. Three lb. milo was a better supplement to the basic ration of 3 lb. alfalfa hay than 1 1/2 lb. of soybean meal was. Younger cows performed better when 6 lb. milo was fed with the 3 lb. alfalfa hay. Feeding 3 lb. alfalfa hay or the equivalent until approximately 100 days before the breeding season and 3 lb. alfalfa hay, 6 lb. milo the remainder of the winter did not reduce performance of cows 3 years old or older. …
Response Of Yearling Steers On Bluestem Pastures That Were Intensively Stocked Early In Season, L.L. Berger, L.H. Harbers, R.R. Schalles, E.F. Smith, Clenton E. Owensby
Response Of Yearling Steers On Bluestem Pastures That Were Intensively Stocked Early In Season, L.L. Berger, L.H. Harbers, R.R. Schalles, E.F. Smith, Clenton E. Owensby
Kansas Agricultural Experiment Station Research Reports
Nine pastures of 492 acres were summer grazed by yearling steers. Five were burned April 24, 1973; four were not burned. Burned and nonburned pastures had 0, 40, or 80 lbs. of nitrogen per acre applied aerially. Stocking rates were determined with herbage production data from experimental plots under similar treatments. Under the same fertilization and stocking rates, average daily gain and gain per acre were higher for burned pastures than nonburned pastures. Fertilizing bluestem tended to reduce daily gains but increased gain per acre. Steers on the early-season, intensively grazed pasture, gained the most per day (1.51 lbs) and …
Soybean Meal And Starea (R) Blocks Compared By Wintering Cows On Bluestem Pasture: Effects On Birth And Weaning Weights Of Calves, L.H. Harbers, E.L. Shiawoya, K. Conway, R.M. Mckee
Soybean Meal And Starea (R) Blocks Compared By Wintering Cows On Bluestem Pasture: Effects On Birth And Weaning Weights Of Calves, L.H. Harbers, E.L. Shiawoya, K. Conway, R.M. Mckee
Kansas Agricultural Experiment Station Research Reports
Similar gains and adjusted weaning weights can be expected from calves whose dams are wintered on soybean meal or Starea protein blocks. Rebreeding time is expected to be similar for both groups of dams.
Corn Silage, Wheat Head Silage And Milage For Finishing Cattle, K.K. Bolsen, K.L. Conway, P. Henry, Jack G. Riley
Corn Silage, Wheat Head Silage And Milage For Finishing Cattle, K.K. Bolsen, K.L. Conway, P. Henry, Jack G. Riley
Kansas Agricultural Experiment Station Research Reports
Six finishing rations were compared: (1) 10% corn silage, (2) 20% corn silage, (3) 10% wheat head silage, (4) 20% wheat head silage, (5) unprocessed (whole) milage and (6) processed (rolled) milage. Each ration was fed to 18 yearling steers for 123 days. Rate of gain was not affected by ration. Feed consumption and feed required per lb. of gain were higher for steers receiving whole milage than for steers receiving any of the other five rations. Although steers fed rolled milage consumed less feed, they were 11.4 percent more efficient than steers fed whole milage.
Influence Of Alfalfa Harvesting And Storing Methods On Steer Performance, K.K. Bolsen, L.L. Berger, Jack G. Riley
Influence Of Alfalfa Harvesting And Storing Methods On Steer Performance, K.K. Bolsen, L.L. Berger, Jack G. Riley
Kansas Agricultural Experiment Station Research Reports
Three alfalfa treatments were evaluated in a steer performance trial: (1) direct-cut and ensiled with dry milo, (2) field-wilted and ensiled, with milo added at feeding and (3) baled, with milo added at feeding. The rations contained 45.4, 50.9 and 48.1 percent milo, respectively. During the 84-day trial, yearling steers made similar gains on the three rations. Direct-cut and ensiled alfalfa produced the most efficient gain; hay the least efficient. Potential beef gain per acre of alfalfa was lowest from baled hay.
Yield And Composition Of Grain Sorghum Stover, R. L. Vanderlip, L.R. Schneider, K.K. Bolsen
Yield And Composition Of Grain Sorghum Stover, R. L. Vanderlip, L.R. Schneider, K.K. Bolsen
Kansas Agricultural Experiment Station Research Reports
Last year in Kansas approximately 3.8 million acres produced 243 million bushels of grain sorghum plus a large amount of forage left in the field as a potential source of feed for livestock. The objective of this report is to indicate the quantity of forage available after normal and early (high-moisture) harvest of sorghum grain.
Milo Stover For Growing Heifers, K.K. Bolsen, G. Boyett, Jack G. Riley
Milo Stover For Growing Heifers, K.K. Bolsen, G. Boyett, Jack G. Riley
Kansas Agricultural Experiment Station Research Reports
Five rations (involving 4 forage treatments) were compared: (1) forage sorghum silage, (2) forage sorghum silage ensiled with organic acids , (3) milo stover pellets, (4) milo stover silage and (5) milo stover silage plus rolled milo. Each ration was fed to 13 heifer calves for 114 days. No differences were observed in gain, intake or feed efficiency between heifers fed untreated and organic acid-treated forage sorghum silage. Pelleting milo stover increased dry matter consumption over milo stover silage but resulted in a poorer feed conversion. Adding rolled milo to stover silage improved gain and feed conversion compared to stover …
Weaning Calves Early, M. Mckee, K.K. Bolsen, K.L. Conway, G. Fink, Jack G. Riley
Weaning Calves Early, M. Mckee, K.K. Bolsen, K.L. Conway, G. Fink, Jack G. Riley
Kansas Agricultural Experiment Station Research Reports
An 85-day, post weaning growth rate for 30 calves weaned at an average age of 110.5 days was compared with the growth rate of 30 calves nursing their mothers the same period. Average age of the nursing calves at the start of the test was 106.2 days. All calves received creep feed free-choice. The early weaned calves were divided into two groups; one group (A) received direct-cut alfalfa wilted with rolled milo free-choice; the other (B), field-wilted haylage plus rolled milo free-choice. Twenty-four of the later weaned calves were confined to dry lot with their mothers, and 6 (D) nursed …
Protein Levels For Bulls On 140-Day, Gain Test, M. Mckee, R.R. Schalles, K.O. Zoellner
Protein Levels For Bulls On 140-Day, Gain Test, M. Mckee, R.R. Schalles, K.O. Zoellner
Kansas Agricultural Experiment Station Research Reports
Three trials with Angus, Hereford, and Shorthorn bulls produced in the University teaching herd were conducted to determine effects of 10, 12, or 14% calculated crude protein levels in grain rations. In trial 1, the 10% crude protein grain rations resulted in significantly (P<.0l) lower gains than did either 12 or 14% crude protein grain rations. The 10% ration was not tested in trials 2 and 3. Rates of gain and feed per pound of gain did not differ significantly between bulls fed 12% or 14% protein rations.
Synchronizing Estrus In Heifers With Prostaglandin And Syncro-Mate B, G. Jr. Heersche, G. Kiracofe, M. Mckee, Duane L. Davis, G.R. Brower
Synchronizing Estrus In Heifers With Prostaglandin And Syncro-Mate B, G. Jr. Heersche, G. Kiracofe, M. Mckee, Duane L. Davis, G.R. Brower
Kansas Agricultural Experiment Station Research Reports
Forty-seven of 50 heifers were in estrus 1 to 5 days after an injection of prostaglandin given when an ear implant of Synchro-mate B was removed. The implant had been in place one week. Thirty of the 47 (63.8%) heifers with synchronized estrus conceived on first artificial insemination. Twenty untreated heifers were in estrus in 27 days; 13 (65%) conceived on first artificial insemination.