7 CFR 205.602 - Nonsynthetic substances prohibited for use in organic crop production.

§ 205.602 Nonsynthetic substances prohibited for use in organic crop production.
The following nonsynthetic substances may not be used in organic crop production:
(a) Ash from manure burning.
(b) Arsenic.
(c) Calcium chloride, brine process is natural and prohibited for use except as a foliar spray to treat a physiological disorder associated with calcium uptake.
(d) Lead salts.
(e) Potassium chloride—unless derived from a mined source and applied in a manner that minimizes chloride accumulation in the soil.
(f) Sodium fluoaluminate (mined).
(g) Sodium nitrate—unless use is restricted to no more than 20% of the crop's total nitrogen requirement; use in spirulina production is unrestricted until October 21, 2005.
(h) Strychnine.
(i) Tobacco dust (nicotine sulfate).
(j) -(z) [Reserved]
[68 FR 61992, Oct. 31, 2003]
Beta! The text on the eCFR tab represents the unofficial eCFR text at ecfr.gov.
§ 205.602 Nonsynthetic substances prohibited for use in organic crop production.

The following nonsynthetic substances may not be used in organic crop production:

(a) Ash from manure burning.

(b) Arsenic.

(c) Calcium chloride, brine process is natural and prohibited for use except as a foliar spray to treat a physiological disorder associated with calcium uptake.

(d) Lead salts.

(e) Potassium chloride - unless derived from a mined source and applied in a manner that minimizes chloride accumulation in the soil.

(f) Sodium fluoaluminate (mined).

(g) Sodium nitrate - unless use is restricted to no more than 20% of the crop's total nitrogen requirement; use in spirulina production is unrestricted until October 21, 2005.

(h) Strychnine.

(i) Tobacco dust (nicotine sulfate).

(j)-(z) [Reserved]

[68 FR 61992, Oct. 31, 2003]

Title 7 published on 2015-01-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 7 CFR Part 205 after this date.

  • 2015-07-30; vol. 80 # 146 - Thursday, July 30, 2015
    1. 80 FR 45449 - National Organic Program (NOP); Sunset 2015 Amendments to the National List
      GPO FDSys XML | Text
      DEPARTMENT OF AGRICULTURE, Agricultural Marketing Service
      Proposed rule.
      Comments must be received by August 31, 2015.
      7 CFR Part 205