GB229699A - Improved plant protection media - Google Patents

Improved plant protection media

Info

Publication number
GB229699A
GB229699A GB478525A GB478525A GB229699A GB 229699 A GB229699 A GB 229699A GB 478525 A GB478525 A GB 478525A GB 478525 A GB478525 A GB 478525A GB 229699 A GB229699 A GB 229699A
Authority
GB
United Kingdom
Prior art keywords
arsenic
plant protection
insecticides
gypsum
hydroxides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB478525A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Priority to GB478525A priority Critical patent/GB229699A/en
Publication of GB229699A publication Critical patent/GB229699A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A01N59/22—Arsenic

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fertilizers (AREA)

Abstract

229,699. Carpmael, W., (Farbenfabriken vorm. F. Bayer & Co.). Feb. 20, 1925. Insecticides; fungicides. - Plant protection media to be applied in powdered form are obtained by mixing an oxide or hydroxide of iron, aluminium, chromium, or zinc, or reagents producing such oxides or hydroxides, with a fungicidal or insecticidal compound of copper or arsenic. The ingredients are mixed in the presence of water and dried, preferably without heating. In examples, a mixture of ferrous sulphate, arsenious oxide, calcium hydrate, and gypsum, and a mixture of iron hydroxide and arsenic trisulphide. are specified. Mixtures of copper or arsenic compounds with diluents such as clay, talc, chalk. and gypsum are referred to also. Specifications 20785/92, [Class 6, Agricultural appliances for the treatment of land &c.], and 251,330 are referred to. The Specification as open to inspection under Sect. 91 (3) (a) relates also to the use of oxides or hydroxides of heavy metals in general, and of active fungicides, insecticides and bactericides in general, and does not refer to the use of water in the mixing process as essential. This subjectmatter does not appear in the Specification as accepted.
GB478525A 1925-02-20 1925-02-20 Improved plant protection media Expired GB229699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB478525A GB229699A (en) 1925-02-20 1925-02-20 Improved plant protection media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB478525A GB229699A (en) 1925-02-20 1925-02-20 Improved plant protection media

Publications (1)

Publication Number Publication Date
GB229699A true GB229699A (en) 1926-08-20

Family

ID=9783759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB478525A Expired GB229699A (en) 1925-02-20 1925-02-20 Improved plant protection media

Country Status (1)

Country Link
GB (1) GB229699A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1052162B (en) * 1955-11-18 1959-03-05 Fahlberg List G M B H Chem Fab Pesticides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1052162B (en) * 1955-11-18 1959-03-05 Fahlberg List G M B H Chem Fab Pesticides

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