Iowa Code agency 21, ch. 43 - FERTILIZERS AND AGRICULTURAL LIME

  1. Rule 21-43.1 - Additional plant food elements besides N, P and K
  2. Rule 21-43.2 - Warning required
  3. Rule 21-43.3 - Specialty fertilizer labels
  4. Rule 21-43.4 - Pesticides in fertilizers
  5. Rule 21-43.5 - Cancellation or suspension of registration or license
  6. Rule 21-43.6 - Standard for the storage and handling of anhydrous ammonia
  7. Rule 21-43.7 - Groundwater protection fee
  8. Rule 21-43.8 to 43.19 - Reserved
  9. Rule 21-43.20 - Agricultural lime
  10. Rule 21-43.21 - Minimum requirements for registration of fertilizer and soil conditioners
  11. Rule 21-43.22 - Provisional product registration
  12. Rule 21-43.23 - Review of product registrations
  13. Rule 21-43.24 - Product claims
  14. Rule 21-43.25 to 43.29 - Reserved
  15. Rule 21-43.30 - Definitions
  16. Rule 21-43.31 - Determination of ECCE
  17. Rule 21-43.32 - Sample procedure
  18. Rule 21-43.33 - Sample analysis
  19. Rule 21-43.34 - Sample fee
  20. Rule 21-43.35 - Certification
  21. Rule 21-43.36 - Compliance with certification
  22. Rule 21-43.37 - Labeling
  23. Rule 21-43.38 - Toxic materials prohibited
  24. Rule 21-43.39 - Added materials
  25. Rule 21-43.40 - Egg shells

Notes

Iowa Code agency 21, ch. 43

[Appeared as Ch 9A, 1973 IDR]

[Prior to 7/27/88, see Agriculture Department 30-Ch 8]

Chapter exempt from chapter rescission pursuant to Iowa Code section 17A.7

These rules are intended to implement Iowa Code chapters 200, 201, and 201A.

[Filed 7/13/65; amended 11/14/66, 9/25/73]

[Filed 4/13/76, Notice 2/9/76-published 5/3/76, effective 6/7/76]

[Filed emergency 7/22/77-published 8/10/77, effective 7/22/77]

[Filed 5/3/78, Notice 3/22/78-published 5/31/78, effective 7/5/78]

[Filed 1/13/84, Notice 12/7/83-published 2/1/84, effective 3/7/84]

[Filed 1/11/85, Notice 12/5/84-published 1/30/85, effective 3/6/85]

[Filed 9/4/87, Notice 7/29/87-published 9/23/87, effective 10/28/87]

[Filed 4/1/88, Notice 2/24/88-published 4/20/88, effective 6/1/88]

[Filed emergency 7/8/88 after Notice 6/1/88-published 7/27/88, effective 7/8/88]

[Filed 7/20/90, Notice 5/30/90-published 8/8/90, effective 9/12/90]

[Filed 4/18/97, Notice 11/20/96-published 5/7/97, effective 6/11/97]

[Filed emergency 10/17/97-published 11/5/97, effective 10/17/97]

[Filed emergency 9/15/99-published 10/6/99, effective 9/15/99]

[Filed 2/11/05, Notice 11/24/04-published 3/2/05, effective 4/6/05]

[Filed emergency 5/20/05-published 6/22/05, effective 5/20/05]

[Filed ARC 2059C (Notice ARC 1998C, IAB 5/27/15), IAB 7/22/15, effective 1/1/16]1

[Filed ARC 4138C (Notice ARC 4004C, IAB 9/26/18), IAB 11/21/18, effective 1/1/19]

January 1, 2016, effective date of ARC 2059C [43.6] delayed until the adjournment of the 2016 General Assembly by the Administrative Rules Review Committee at its meeting held August 11, 2015.

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