Method of feeding a ruminant

• US 7,160,552 B2
• Filed: 03/08/2002
• Issued: 01/09/2007
• Est. Priority Date: 03/09/2001
• Status: Active Grant

• Current Assignee: Purina Animal Nutrition LLC (Land O'Lakes Incorporated)
• Original Assignee: Land O'Lakes Purina Feed LLC (Land O'Lakes Incorporated)
• Inventors: Miller, Bill L., Johnson, Thomas Edward, Perry, H. Bruce
• Primary Examiner(s): Levy; Neil S.
• Application Number:
  US10/094,228
• Publication Number:
  US 20030068390A1
• Time in Patent Office: 1,768 Days
• Field of Search: 426/26, 426/35, 424/438, 424/738, 514/23, 514/25, 514/53, 514/54, 514/57
• US Class Current: 424/438
• CPC Class Codes: A23K 10/37 from waste material from hydrolysates of wood or straw A23K10/32; from molasses A23K10/33
• CPC Class Codes: A23K 40/00 Shaping or working-up of animal feeding-stuffs
• CPC Class Codes: A23K 50/10 for ruminants
• CPC Class Codes: A61P 1/00 Drugs for disorders of the alimentary tract or the digestive system
• CPC Class Codes: Y02P 60/87 Re-use of by-products of food processing for fodder production

Abstract

A method of feeding ruminants, the method including feeding a ruminant a fluid animal feed during a feeding period, the fluid animal feed including an animal feed component and the ruminant consuming greater than about 1.25 pounds of the animal feed component per day, based on the dry weight of the animal feed component, during the feeding period; and the method further including feeding the ruminant a psyllium composition during the feeding period.

Claims

1. A method of feeding ruminants, the method comprising:

feeding a first ruminant a fluid animal feed composition during a pre-weaning feeding period, the fluid animal feed composition comprising a milk replacer and the first ruminant consuming about 1.25 pounds or more of the milk replacer per day, on a dry matter basis, during the pre-weaning feeding period; and

feeding the first ruminant a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising about 50 weight percent or more hemicellulose, based upon the dry weight of the supplemental feed material.

2. The method of claim 1 wherein the supplemental feed material is in powdered form.

3. The method of claim 1 wherein:

the method is effective to increase the feed efficiency of the first ruminant during a postweaning feeding period as compared to the feed efficiency of a second ruminant during the post-weaning feeding period; and

feed provided to the second ruminant being free of the supplemental feed material, the second ruminant consuming about the same amount of the milk replacer, on a dry weight basis, during the pre-weaning feeding period as the first ruminant consumes during the pre-weaning feeding period.

4. The method of claim 3 wherein the first ruminant and the second ruminant are provided the same feed during the pre-weaning feeding period and during the post-weaning feeding period, with the exception that feed provided to the second ruminant is free of the supplemental feed material.

5. The method of claim 3 wherein feed provided to the first ruminant is free of the supplemental feed material during the post-weaning feeding period.

6. The method of claim 1 wherein:

the method is effective to increase the feed efficiency of the first ruminant during the preweaning feeding period as compared to the feed efficiency of a second ruminant during the pre-weaning feeding period; and

feed provided to the second ruminant being free of the supplemental feed material, the second ruminant consuming about 1.25 pounds, or less, of the milk replacer per day, on a dry matter basis, during a first segment of the pre-weaning feeding period, and the first ruminant consuming more of the milk replacer per day during the first segment of the pre-weaning feeding period than the second ruminant may consume per day during the first segment of the pre-weaning feeding period, on a dry matter basis.

7. The method of claim 6 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the first segment of the pre-weaning feeding period.

8. The method of claim 6 wherein the first segment of the pre-weaning feeding period is about six weeks long.

9. The method of claim 6 wherein the method is effective to increase the feed efficiency of the first ruminant during the pre-weaning feeding period by about 30 percent or more, as compared to the feed efficiency of the second ruminant during the pre-weaning feeding period.

10. The method of claim 1 wherein:

the method is effective to increase feed consumption by the first ruminant during a postweaning feeding period as compared to feed consumption by a second ruminant during the post-weaning feeding period; and

feed provided to the second ruminant free of the supplemental feed material, the second ruminant consuming about the same amount of the milk replacer, on a dry weight basis, during the pre-weaning feeding period as the first ruminant consumes during the pre-weaning feeding period.

11. The method of claim 1, the method further comprising providing the first ruminant with a dry animal feed composition during the pre-weaning feeding period, the method effective to cause the first ruminant to consume more of the dry animal feed composition during the pre-weaning feeding period than a second ruminant consumes during the pre-weaning feeding period, where the second ruminant is also provided with the dry animal feed composition during the pre-weaning feeding period, all feed provided to the second ruminant being free of the supplemental feed material.

12. The method of claim 11 wherein the second ruminant consumes about 1.25 pounds, or less, of the milk replacer per day, on a dry matter basis, during a first segment of the pre-weaning feeding period, the first ruminant consuming more of the milk replacer per day during the first segment of the pre-weaning feeding period than the second ruminant may consume per day during the first segment of the pre-weaning feeding period, on a dry matter basis, the milk replacer fed to the first ruminant having a greater concentration of protein than the milk replacer fed to the second ruminant, and the dry animal feed composition provided to the first ruminant having a greater concentration of protein than the dry animal feed composition provided to the second ruminant.

13. The method of claim 12 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the first segment of the pre-weaning feeding period.

14. The method of claim 12 wherein the first segment of the pre-weaning feeding period is about six weeks long.

15. The method of claim 1, the method further comprising providing the first ruminant with a dry animal feed composition during a post-weaning feeding period, the method effective to cause the first ruminant to consume more of the dry animal feed composition during the post-weaning feeding period than a second ruminant consumes during the post-weaning feeding period, where the second ruminant is also provided with the dry animal feed composition during the post-weaning feeding period, all feed provided to the second ruminant being free of the supplemental feed material.

16. The method of claim 13 wherein the second ruminant consumes about 1.25 pounds, or less, of the milk replacer per day, on a dry matter basis, during a first segment of the preweaning feeding period, the first ruminant consuming more of the milk replacer per day during the first segment of the pre-weaning feeding period than the second ruminant may consume per day during the first segment of the pre-weaning feeding period, on a dry matter basis, the milk replacer fed to the first ruminant having a greater concentration of protein than the milk replacer fed to the second ruminant, and

the dry animal feed composition provided to the first ruminant having a greater concentration of protein than the dry animal feed composition provided to the second ruminant.

17. The method of claim 16 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the first segment of the pre-weaning feeding period.

18. The method of claim 16 wherein the first segment of the pre-weaning feeding period is about six weeks long.

19. The method of claim 1, the method further comprising providing the first ruminant with a dry animal feed composition during the pre-weaning feeding period, the method effective to cause the first ruminant to gain more weight during the pre-weaning feeding period than a second ruminant gains during the pre-weaning feeding period, where the second ruminant is also provided with the dry animal feed composition during the pre-weaning feeding period, all feed provided to the second ruminant during the pre-weaning feeding period being free of the supplemental feed material.

20. The method of claim 19 wherein the second ruminant consumes about 1.25 pounds, or less, of the milk replacer per day, on a dry matter basis, during a first segment of the pre-weaning feeding period, the first ruminant consuming more of the milk replacer per day during the first segment of the pre-weaning feeding period than the second ruminant may consume per day during the first segment of the pre-weaning feeding period, on a dry matter basis, the milk replacer fed to the first ruminant having a greater concentration of protein than the milk replacer fed to the second ruminant, and the dry animal feed composition provided to the first ruminant having a greater concentration of protein than the dry animal feed composition provided to the second ruminant.

21. The method of claim 20 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the first segment of the pre-weaning feeding period.

22. The method of claim 20 wherein the first segment of the pre-weaning feeding period is about six weeks long.

23. The method of claim 20 wherein the method is effective to cause the first ruminant to gain about 64% or more additional weight during the pre-weaning feeding period than the second ruminant gains during the pre-weaning feeding period.

24. The method of claim 1, the method further comprising providing the first ruminant with a dry animal feed composition during a post-weaning feeding period, the method effective to cause the first ruminant to gain more weight during the post-weaning feeding period than a second ruminant gains during the post-weaning feeding period, where the second ruminant is also provided with the dry animal feed composition during the post-weaning feeding period, all feed provided to the second ruminant during the pre-weaning feeding period being free of the supplemental feed material.

25. The method of claim 24 wherein the second ruminant consumes about 1.25 pounds, or less, of the milk replacer per day, on a dry matter basis, during a first segment of the pre-weaning feeding period, the first ruminant consuming more of the milk replacer per day during the first segment of the pre-weaning feeding period than the second ruminant may consume per day during the first segment of the pre-weaning feeding period, on a dry matter basis, the milk replacer fed to the first ruminant having a greater concentration of protein than the milk replacer fed to the second ruminant, and the dry animal feed composition provided to the first ruminant having a greater concentration of protein than the dry animal feed composition provided to the second ruminant.

26. The method of claim 25 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the first segment of the pre-weaning feeding period.

27. The method of claim 25 wherein the first segment of the pre-weaning feeding period is about six weeks long.

28. The method of claim 1 wherein:

the method is effective to increase the amount of weight gained by the first ruminant during a post-weaning feeding period as compared to the amount of weight gained by a second ruminant during the post-weaning feeding period; and

feed provided to the second ruminant being free of the supplemental feed material, the second ruminant consuming about the same amount of the milk replacer, on a dry weight basis, during the pre-weaning feeding period as the first ruminant consumes during the pre-weaning feeding period.

29. The method of claim 1, the method further comprising providing the first ruminant with a dry animal feed composition during a post-weaning feeding period, the method effective to cause the first ruminant to gain more weight during a composite feeding period than a second ruminant gains during the composite feeding period, where the second ruminant is also provided with the dry animal feed composition during the post-weaning feeding period, all feed provided to the second ruminant during the post-weaning feeding period being free of the supplemental feed material, and the composite feeding period comprising the pre-weaning feeding period and the post-weaning feeding period.

30. The method of claim 29 wherein the second ruminant consumes about 1.25 pounds, or less, of the milk replacer per day, on a dry matter basis, during a first segment of the pre-weaning feeding period, the first ruminant consuming more of the milk replacer per day during the first segment of the pre-weaning feeding period than the second ruminant may consume per day during the first segment of the pre-weaning feeding period, on a dry matter basis, the milk replacer fed to the first ruminant having a greater concentration of protein than the milk replacer fed to the second ruminant, and the dry animal feed composition provided to the first ruminant having a greater concentration of protein than the dry animal feed composition provided to the second ruminant.

31. The method of claim 30 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the first segment of the pre-weaning feeding period.

32. The method of claim 30 wherein the first segment of the pre-weaning feeding period is about six weeks long.

33. The method of claim 1 wherein:

the method is effective to increase the amount of weight gained by the first ruminant during a composite feeding period as compared to the amount of weight gained by a second ruminant during the composite feeding period, the composite feeding period comprising the pre-weaning feeding period and a post-weaning feeding period; and

feed provided to the second ruminant is free of the supplemental feed material, the second ruminant consuming-about the same amount of the milk replacer, on a dry weight basis, during the pre-weaning feeding period as the first ruminant consumes during the pre-weaning feeding period.

34. The method of claim 1 wherein the supplemental feed material comprises a psyllium composition.

35. A method of feeding ruminants, the method comprising:

feeding a first ruminant an effective amount of milk replacer during a pre-weaning feeding period; and

feeding the first ruminant about one to about thirty grams of a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising hemicellulose, wherein;

the method is effective to increase the feed efficiency of the first ruminant during a post-weaning feeding period as compared to the feed efficiency of a second ruminant during the post-weaning feeding period; and

feed provided to the second ruminant is free of the supplemental feed material, the second ruminant consuming about the same amount of the milk replacer, on a dry weight basis, during the pre-weaning feeding period as the first ruminant consumes during the pre-weaning feeding period.

52. The method of claim 35 wherein the supplemental feed material is in powdered form.

53. The method of claim 35 wherein the supplemental feed material predominantly comprises hemicellulose.

54. The method of claim 35 wherein the supplemental feed material comprises a psyllium composition.

36. A method of feeding ruminants, the method comprising:

feeding a first ruminant an effective amount of milk replacer during a pre-weaning feeding period;

feeding the first ruminant about one to about thirty grams of a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising hemicellulose; and

providing the first ruminant with a dry animal feed composition during a post-weaning feeding period, the method effective to cause the first ruminant to consume more of the dry animal feed composition during the post-weaning feeding period than a second ruminant consumes during the post-weaning feeding period, where the second ruminant is also provided with the dry animal feed composition during the post-weaning feeding period,

all feed provided to the second ruminant being free of the supplemental feed material.

37. The method of claim 36 wherein the second ruminant consumes about 1.25 pounds, or less, of the milk replacer per day, on a dry matter basis, during a first segment of the preweaning feeding period, the first ruminant consuming more of the milk replacer per day during the first segment of the pre-weaning feeding period than the second ruminant may consume per day during the first segment of the pre-weaning feeding period, on a dry matter basis, the milk replacer fed to the first ruminant having a greater concentration of protein than the milk replacer fed to the second ruminant, and the dry animal feed composition provided to the first ruminant having a greater concentration of protein than the dry animal feed composition provided to the second ruminant.

55. The method of claim 36 wherein the supplemental feed material is in powdered form.

56. The method of claim 36 wherein the supplemental feed material predominantly comprises hemicellulose.

57. The method of claim 36 wherein the supplemental feed material comprises a psyllium composition.

38. A method of feeding ruminants, the method comprising:

feeding a first ruminant an effective amount of milk replacer during a pre-weaning feeding period;

feeding the first ruminant about one to about thirty grams of a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising hemicellulose, and providing the first ruminant with a dry animal feed composition during a post-weaning feeding period, the method effective to cause the first ruminant to gain more weight during the post-weaning feeding period than a second ruminant gains during the post-weaning feeding period, where the second ruminant is also provided with the dry animal feed composition during the post-weaning feeding period, all feed provided to the second ruminant during the pre-weaning feeding period being free of the supplemental feed material.

39. The method of claim 38 wherein the second ruminant consumes about 1.25 pounds, or less, of the milk replacer per day, on a dry matter basis, during a first segment of the preweaning feeding period, the first ruminant consuming more of the milk replacer per day during the first segment of the pre-weaning feeding period than the second ruminant may consume per day during the first segment of the pre-weaning feeding period, on a dry matter basis, the milk replacer fed to the first ruminant having a greater concentration of protein than the milk replacer fed to the second ruminant, and the dry animal feed composition provided to the first ruminant having a greater concentration of protein than the dry animal feed composition provided to the second ruminant.

58. The method of claim 38 wherein the supplemental feed material is in powdered form.

59. The method of claim 38 wherein the supplemental feed material predominantly comprises hemicellulose.

60. The method of claim 38 wherein the supplemental feed material comprises a psyllium composition.

40. A method of feeding ruminants, the method comprising:

feeding a first ruminant an effective amount of milk replacer during a pre-weaning feeding period; and

feeding the first ruminant about one to about thirty grams of a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising hemicellulose, wherein;

the method is effective to increase the amount of weight gained by the first ruminant during a post-weaning feeding period as compared to the amount of weight gained by a second ruminant during the post-weaning feeding period; and

feed provided to the second ruminant is free of the supplemental feed material, the second ruminant consuming about the same amount of the milk replacer, on a dry weight basis, during the pre-weaning feeding period as the first ruminant consumes during the pre-weaning feeding period.

61. The method of claim 40 wherein the supplemental feed material is in powdered form.

62. The method of claim 40 wherein the supplemental feed material predominantly comprises hemicellulose.

63. The method of claim 40 wherein the supplemental feed material comprises a psyllium composition.

41. A method of feeding ruminants, the method comprising:

feeding a first ruminant an effective amount of milk replacer during a pre-weaning feeding period;

feeding the first ruminant about one to about thirty grams of a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising hemicellulose,

and providing the first ruminant with a dry animal feed composition during a post-weaning feeding period, the method effective to cause the first ruminant to gain more weight during a composite feeding period than a second ruminant gains during the composite feeding period, where the second ruminant is also provided with the dry animal feed composition during the post-weaning feeding period, all feed provided to the second ruminant during the pre-weaning feeding period is free of the supplemental feed material, and the composite feeding period comprises the pre-weaning feeding period and the post-weaning feeding period.

42. The method of claim 41 wherein the second ruminant consumes about 1.25 pounds, or less, of the milk replacer per day, on a dry matter basis, during a first segment of the pre-weaning feeding period, the first ruminant consuming more of the milk replacer per day during the first segment of the pre-weaning feeding period than the second ruminant may consume per day during the first segment of the pre-weaning feeding period, on a dry matter basis, the milk replacer fed to the first ruminant having a greater concentration of protein than the milk replacer fed to the second ruminant, and the dry animal feed composition provided to the first ruminant having a greater concentration of protein than the dry animal feed composition provided to the second ruminant.

64. The method of claim 41 wherein the supplemental feed material is in powdered form.

65. The method of claim 41 wherein the supplemental feed material predominantly comprises hemicellulose.

66. The method of claim 41 wherein the supplemental feed material comprises a psyllium composition.

43. A method of feeding ruminants, the method comprising:

feeding a first ruminant an effective amount of milk replacer during a pre-weaning feeding period; and

feeding the first ruminant about one to about thirty grams of a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising hemicellulose, wherein;

the method is effective to increase the amount of weight gained by the first ruminant during a composite feeding period as compared to the amount of weight gained by a second ruminant during the composite feeding period, the composite feeding period comprising the pre-weaning feeding period and a post-weaning feeding period; and

feed provided to the second ruminant is free of the supplemental feed material, the second ruminant consuming about the same amount of the milk replacer, on a dry weight basis, during the pre-weaning feeding period as the first ruminant consumes during the pre-weaning feeding period.

67. The method of claim 43 wherein the supplemental feed material is in powdered form.

68. The method of claim 43 wherein the supplemental feed material predominantly comprises hemicellulose.

69. The method of claim 43 wherein the supplemental feed material comprises a psyllium composition.

44. A method of feeding ruminants, the method comprising:

feeding a first ruminant a fluid animal feed composition during a pre-weaning feeding period, the fluid animal feed composition comprising a milk replacer; and

feeding the first ruminant a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising about 50 weight percent or more hemicellulose, based on the dry weight of the supplemental feed material, wherein;

a second ruminant consumes about 1.25 pounds or less of the milk replacer per day, on a dry matter basis, during the pre-weaning feeding period;

the first ruminant consumes more of the milk replacer per day during the pre-weaning feeding period than the second ruminant may consume per day during the pre-weaning feeding period, on a dry matter basis;

all feed provided to the second ruminant during the pre-weaning feeding period is free of the supplemental feed material; and

the method is effective to increase the feed efficiency of the first ruminant during the pre-weaning feeding period by 25 percent or more, as compared to the feed efficiency of the second ruminant during the pre-weaning feeding period.

45. The method of claim 44 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the pre-weaning feeding period.

46. A method of feeding ruminants, the method comprising:

feeding a first ruminant a fluid animal feed composition during a pre-weaning feeding period, the fluid animal feed composition comprising a milk replacer;

providing the first ruminant with dry animal feed composition during the pre-weaning feeding period; and

feeding the first ruminant a supplemental feed material during the pre-weaning feeding, the supplemental feed material comprising 50 weight percent or more hemicellulose, based on the dry weight of the supplemental feed material, wherein;

a second ruminant consumes about 1.25 pounds or less of the animal feed component per day, on a dry matter basis, during the pre-weaning feeding period;

the first ruminant consumes more of the milk replacer per day during the pre-weaning feeding period than the second ruminant may consume per day during the preweaning feeding period, on a dry matter basis;

dry animal feed composition is also provided to the second ruminant during the preweaning feeding period;

all feed provided to the second ruminant during the pre-weaning feeding period is free of the supplemental feed material;

the milk replacer fed to the first ruminant has a greater concentration of protein than the milk replacer fed to the second ruminant;

the dry animal feed composition provided to the first ruminant during the preweaning feeding period has a greater concentration of protein than the dry animal feed composition provided to the second ruminant during the preweaning feeding period; and

the method is effective to cause the first ruminant to gain about 64% or more additional weight during the pre-weaning feeding period, as compared to the weight gained by the second ruminant during the pre-weaning feeding period.

47. The method of claim 46 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the pre-weaning feeding period.

49. The method of claim 47 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the pre-weaning feeding period.

48. A method of feeding ruminants, the method comprising:

feeding a first ruminant a fluid animal feed composition during a pre-weaning feeding period, the fluid animal feed composition comprising a milk replacer;

feeding the first ruminant a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising about 50 weight percent or more hemicellulose, based on the dry weight of the supplemental feed material; and

providing the first ruminant with dry animal feed composition during a post-weaning feeding period, wherein;

a second ruminant consumes about 1.25 pounds or less of the milk replacer per day, on a dry matter basis, during the pre-weaning feeding period;

the first ruminant consumes more of the milk replacer per day during the preweaning feeding period than the second ruminant may consume per day during the pre-weaning feeding period, on a dry matter basis;

dry animal feed composition is also provided to the second ruminant during the postweaning feeding period;

all feed provided to the second ruminant is free of the supplemental feed material;

the milk replacer fed to the first ruminant has a greater concentration of protein than the milk replacer fed to the second ruminant;

the dry animal feed composition provided to the first ruminant during the postweaning feeding period has a greater concentration of protein than the dry animal feed composition provided to the second ruminant during the postweaning feeding period;

the method is effective to cause the first ruminant to gain more weight during the post-weaning feeding period than the second ruminant gains during the postweaning feeding period.

50. A method of feeding ruminants, the method comprising:

feeding a first ruminant a fluid animal feed composition during a pre-weaning feeding period, the fluid animal feed composition comprising a milk replacer;

feeding the first ruminant a supplemental feed material during the pre-weaning feeding period, the supplemental feed material comprising about 50 weight percent hemicellulose or more, based on the dry weight of the supplemental feed material; and

providing the first ruminant with dry animal feed composition during a post-weaning feeding period, wherein;

a second ruminant consumes about 1.25 pounds or less of the milk replacer per day, on a dry matter basis, during the pre-weaning feeding period;

the first ruminant consumes more of the milk replacer per day during the preweaning feeding period than the second ruminant may consume per day during the pre-weaning feeding period, on a dry matter basis;

dry animal feed composition is also provided to the second ruminant during the postweaning feeding period;

all feed provided to the second ruminant is free of the supplemental feed material;

the milk replacer fed to the first ruminant has a greater concentration of protein than the milk replacer fed to the second ruminant;

the dry animal feed composition provided to the first ruminant during the postweaning feeding period has a greater concentration of protein than the dry animal feed composition provided to the second ruminant during the postweaning feeding period;

the method is effective to cause the first ruminant to gain more weight during a composite feeding period than the second ruminant gains during the composite feeding period, the composite feeding period comprising the preweaning feeding period and the post-weaning feeding period.

51. The method of claim 50 wherein the first ruminant consumes about 2.5 pounds or more of the milk replacer per day, on a dry matter basis, during the pre-weaning feeding period.