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CH221231A - Verfahren zur Steigerung des Pflanzenertrages. - Google Patents

Verfahren zur Steigerung des Pflanzenertrages.

Info

Publication number
CH221231A
CH221231A CH221231DA CH221231A CH 221231 A CH221231 A CH 221231A CH 221231D A CH221231D A CH 221231DA CH 221231 A CH221231 A CH 221231A
Authority
CH
Switzerland
Prior art keywords
plant yield
increasing plant
increasing
yield
plant
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Hans-Ulrich Dr Habil Amlong
Original Assignee
Amlong Hans Ulrich Dr Habil
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 Amlong Hans Ulrich Dr Habil filed Critical Amlong Hans Ulrich Dr Habil
Publication of CH221231A publication Critical patent/CH221231A/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cultivation Of Plants (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
CH221231D 1939-11-28 1941-03-10 Verfahren zur Steigerung des Pflanzenertrages. CH221231A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE221231X 1939-11-28

Publications (1)

Publication Number Publication Date
CH221231A true CH221231A (de) 1942-05-31

Family

ID=5838874

Family Applications (1)

Application Number Title Priority Date Filing Date
CH221231D CH221231A (de) 1939-11-28 1941-03-10 Verfahren zur Steigerung des Pflanzenertrages.

Country Status (3)

Country Link
BE (1) BE440316A (fr)
CH (1) CH221231A (fr)
FR (1) FR874648A (fr)

Also Published As

Publication number Publication date
BE440316A (fr)
FR874648A (fr) 1942-08-13

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