IP Library Granted Patent US 7,536,979
Granted Patent B2
US 7,536,979 · App. 11/304,476 · Granted May 26, 2009

Grazing method for controlling and/or eradicating noxious plants including invasive plant species

Assignee: Ridley Block Operations, Inc.
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Quick Facts
Patent No.
US 7,536,979
App. No.
11/304,476
Granted
May 26, 2009
Kind
B2
Abstract

The present invention is a method of controlling noxious plant species. The method comprises identifying a target area in a foraging area, selecting a treatment period, selecting an ungulate specie, providing an animal feed supplement at a first deployment location in the target area, and introducing the selected ungulate specie to the animal feed supplement in the target area during the treatment period. The target is considered such because it includes a noxious plant specie. During the treatment period, the selected ungulate specie will interact with the noxious plant specie in the target area. For example, the ungulates interact with the noxious plant specie by eating the noxious plant specie and/or by trampling the noxious plant specie. The animal feed supplement is highly-palatable, portable, self-limiting, attracts the ungulate specie to the target area, and increases the length of stay of the ungulate specie in the target area.

Claims (35)

1. A method of controlling noxious plant species, the method comprising:

identifying a target area in a foraging area, wherein the target area includes a noxious plant specie;

selecting a treatment period, wherein ungulates will interact with the noxious plant specie in the target area; and

providing a highly-palatable, portable, self-limiting, animal feed supplement at a first deployment location in the target area wherein the supplement attracts the ungulates to the target area and increases a length of stay of the ungulates in the target area.

2. The method of claim 1 , wherein the selection of the treatment period is coordinated with a stage of the noxious plant specie that offers an increased likelihood the ungulates will graze on the noxious plant specie.

3. The method of claim 1 , wherein the selection of the treatment period is coordinated to decrease the likelihood the noxious plant specie will propagate.

4. The method of claim 1 , wherein the selection of the treatment period is coordinated to precede the noxious plant specie going to seed.

5. The method of claim 1 , wherein the selection of the treatment period is coordinated to precede a reproduction stage of the noxious plant specie.

6. The method of claim 1 , wherein the ungulates interact with the noxious plant specie by eating the noxious plant specie.

7. The method of claim 1 , wherein the ungulates interact with the noxious plant specie by trampling the noxious plant specie.

8. The method of claim 1 , further comprising selecting an ungulate specie that will interact with the noxious plant specie during the treatment period.

9. The method of claim 8 , further comprising introducing the selected ungulate specie to the animal feed supplement in the target area.

10. The method of claim 9 , wherein the feed supplement is tailored for the nutritional needs of the selected ungulate specie and/or the taste preferences of the selected ungulate specie.

11. The method of claim 8 , wherein the ungulate specie is a domestic ungulate.

12. The method of claim 11 , wherein the ungulate specie is selected from the group consisting of cattle, sheep, goats, lamas, horses, mules, and donkeys.

13. The method of claim 8 , wherein the ungulate specie is a wild ungulate.

14. The method of claim 13 , wherein the ungulate specie is selected from the group consisting of elk, deer, bison, horses, sheep, goats, and antelope.

15. The method of claim 1 , wherein the first deployment location in the target area is a patch having a concentration of the noxious plant specie that is relatively high as compared to the rest of the target area.

16. The method of claim 1 , further comprising moving the feed supplement to a second deployment location within the target area.

17. The method of claim 16 , wherein the first and second deployment locations in the target area are patches having concentrations of the noxious plant specie that are relatively high as compared to the rest of the target area.

18. A method of controlling noxious plant species, the method comprising:

recognizing that a noxious plant specie exists in at least one area within a foraging area;

selecting an ungulate to impact the noxious plant specie;

determining a proper period for the ungulate to impact the noxious plant specie;

providing an ingestible in or in close proximity to the at least one area of the noxious plant specie, wherein the ingestible increases the amount of time the ungulate spends in or in close proximity to the at least one area; and

introducing the ungulate to the ingestible.

19. The method of claim 18 , wherein the ingestible is a highly palatable, portable, self-limiting, animal feed supplement.

20. The method of claim 18 , wherein the ingestible is selected from the group consisting of chemical blocks, protein blocks, pressed blocks and liquid feed supplements.

21. The method of claim 18 , wherein the ingestible is selected from the group consisting of water, livestock cake, beet pulp, grain, silage, hay, and straw.

22. The method of claim 18 , wherein the ingestible is selected from the group consisting of mineral blocks, granular mineral supplements, salt blocks, and granular salt supplements.

23. The method of claim 18 , wherein the selection of the period is coordinated to decrease the likelihood the noxious plant specie will propagate.

24. The method of claim 18 , wherein the selection of the period is coordinated to precede a reproduction stage of the noxious plant specie.

25. The method of claim 18 , wherein the ungulates interact with the noxious plant specie by eating the noxious plant specie.

26. The method of claim 18 , wherein the ungulates interact with the noxious plant specie by trampling the noxious plant specie.

27. A method of increasing an ungulate's ingestion of a noxious plant specie in a foraging area, the method comprising placing an ingestible near the noxious plant specie such that the ingestible increases the amount of time the ungulate spends near the noxious plant species.

Assignments (8)
SECOND LIEN PATENT SECURITY AGREEMENT Recorded Nov 14, 2024
From: ALLTECH, INC.; RIDLEY USA INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 069357/0281 →
PATENT SECURITY AGREEMENT Recorded Dec 1, 2021
From: RIDLEY USA INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 058292/0942 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS (9) Recorded Nov 30, 2021
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: RIDLEY USA INC.
Reel/Frame 058292/0001 →
RELEASE OF SECURITY INTEREST Recorded Oct 26, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: ALLTECH, INC.; RIDLEY USA INC.
Reel/Frame 057919/0761 →
ASSIGNMENT FOR SECURITY -- PATENTS Recorded May 18, 2020
From: ALLTECH, INC; RIDLEY USA, INC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 052694/0412 →
PATENT SECURITY AGREEMENT Recorded Dec 19, 2019
From: RIDLEY USA INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 051381/0308 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 19, 2017
From: RIDLEY BLOCK OPERATIONS, INC.
To: RIDLEY USA INC.
Reel/Frame 042062/0796 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 7, 2006
From: ROBBINS, MARK A.
To: RIDLEY BLOCK OPERATIONS, INC.
Reel/Frame 017239/0652 →
Continuity (7)
Continuation In Part 1112637600 · Jul 25, 2003
Continuation In Part 1062629300 · Jul 24, 2003
Continuation In Part 1039553200 · Mar 24, 2003
Continuation 1005980600 · Jan 28, 2002
Continuation 0974560900 · Dec 21, 2000
Division 0926617600 · Mar 10, 1999
Related Publication 20060112889A1 · Jun 1, 2006