DE403147C - Sparrow killers - Google Patents

Sparrow killers

Info

Publication number
DE403147C
DE403147C DEK80882D DEK0080882D DE403147C DE 403147 C DE403147 C DE 403147C DE K80882 D DEK80882 D DE K80882D DE K0080882 D DEK0080882 D DE K0080882D DE 403147 C DE403147 C DE 403147C
Authority
DE
Germany
Prior art keywords
sparrow
killers
percent
grains
strychnine
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
DEK80882D
Other languages
German (de)
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.)
GEORG STEINDL
Original Assignee
GEORG STEINDL
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 GEORG STEINDL filed Critical GEORG STEINDL
Priority to DEK80882D priority Critical patent/DE403147C/en
Application granted granted Critical
Publication of DE403147C publication Critical patent/DE403147C/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
    • 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
    • A01N25/002—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 containing a foodstuff as carrier or diluent, i.e. baits

Landscapes

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

Description

Es ist bekannt, daß die Sperlinge zu den schlimmsten Feinden des Pflanzenbaues zählen, weil sie jahraus, jahrein die Kulturen der Nutzpflanzen schädigen und dadurch Millionenwerte vernichten.It is well known that the sparrows are among the worst enemies of plant cultivation. because year in and year out they damage the crops of the useful plants and thus worth millions destroy.

Der Grund für das Versagen der bisherigen Mittel liegt darin, daß der Sperling als äußerst mißtrauischer und wählerischer Vogel die Annahme von Giftstoffen stets verweigerte. Dieser Ubelstand wird durch das neue Verfahren beseitigt, weil dasselbe, gestützt auf die Lebensgewohnheiten des Sperlings, die sichere Annahme der Giftstoffe dadurch gewährleistet, daß die Giftstoffe dem Sperling in einer Weise dargeboten werden, die sein Mißtrauen von vornherein überwindet.The reason for the failure of the previous means is that the sparrow as extreme suspicious and picky bird always refused to accept poisonous substances. This Evil condition is eliminated by the new procedure, because the same, based on the habits of the sparrow, the sure acceptance This ensures that the toxins are released to the sparrow in a way be offered, which overcomes his mistrust from the start.

Das Verfahren besteht darin, daß die Giftstoffe in mäßigen Mengen tierischem Mist, am besten Pferdemist, einverleibt werden, welcher in nicht zu großen Haufen an geeigneten, von den Sperlingen ständig aufgesuchten Örtlichkeiten unter den zur Vermeidung einer Gefährdung von Hausgeflügel nötigen Vorsichtsmaßregeln ausgelegt wird.The process consists in removing the toxins in moderate amounts of animal dung, am best horse manure, which in not too large heaps of suitable, of the sparrows constantly visited places under the to avoid a hazard of domestic poultry.

Die zu diesem Verfahren verwendeten Giftstoffe werden durch Behandeln von geschrotenen Getreidekörnern (am besten Hafer) mit einem tödlich wirkenden Giftstoff, z. B. 0,5 Prozent Strychnin oder 1 Prozent arsenige Säure, erhalten und genügen damit der für eine Sperlingsvertilgung zu stellenden Anforderung, daß zwei bis vier Körner ausreichen müssen, einen Sperling zu töten. Dies ist notwendig, da nach den Erfahrungen der angestellten Versuche der Sperling von jedem Futter jeweils nur eine geringe Menge aufnimmt.The toxins used in this procedure are crushed by treating Cereal grains (preferably oats) with a deadly toxin, e.g. B. 0.5 percent Strychnine, or 1 percent arsenic acid, are retained and are sufficient for the extermination of sparrows The requirement to be made that two to four grains must be enough to kill a sparrow. This is necessary because according to the experience of the experiments carried out the sparrow from each feed respectively absorbs only a small amount.

Die Giftkörner werden außerdem mit einem schwach gelb färbenden Farbstoff, z. B. Curcuma, Methylorange, gefärbt. Sie entsprechen damit einerseits der gesetzlichen Vorschrift, wonach Getreide, das Vergiftungszwecken dienen soll, in der Farbe von unvergiftetem Getreide verschieden sein muß, anderseits gewinnen sie mit dieser Färbung so große Ähnlichkeit mit den normalerweise im Pferdemist enthaltenen Körnerresten, daß der Sperling sie mit solchen verwechselt und unbedenklich aufnimmt, während er anders gefärbte Körner verschmäht.The poison grains are also treated with a pale yellow coloring agent, e.g. B. Turmeric, Methyl orange, colored. On the one hand, they comply with the legal requirement, according to which grain, which is intended to be used for poisoning purposes, is the color of non-poisoned grain must be different, on the other hand, with this coloring they have such a great resemblance to the grain residues normally contained in horse manure, that the sparrow can with them mistakenly and safely absorbs, while he disdains differently colored grains.

Claims (1)

Patent-Anspruch:Patent claim: Sperlingsvertilgungsmittel, dadurch gekennzeichnet, daß als Anlockungsmittel tierischer Mist, am besten Pferdemist, dient, dem ein Vertilgungsmittel einverleibt wird, welches durch Behandeln von geschrotenen Getreidekörnern (am besten Hafer) mit einem tödlich wirkenden Giftstoff, z.B. 0,5 Prozent Strychnin oder 1 Prozent arsenige Säure, und einem schwach gelb färbenden Farbstoff, z. B.
erhalten wird.Sparrow killers, characterized in that animal dung, ideally horse manure, is used as an attractant, to which an eradicant is incorporated which is obtained by treating crushed cereal grains (preferably oats) with a deadly toxic substance, e.g. 0.5 percent strychnine or 1 percent arsenic Acid, and a pale yellow coloring agent, e.g. B.
is obtained. Curcuma, Methylorange,Turmeric, methyl orange,
DEK80882D 1922-02-18 1922-02-18 Sparrow killers Expired DE403147C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK80882D DE403147C (en) 1922-02-18 1922-02-18 Sparrow killers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK80882D DE403147C (en) 1922-02-18 1922-02-18 Sparrow killers

Publications (1)

Publication Number Publication Date
DE403147C true DE403147C (en) 1924-09-23

Family

ID=7233994

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK80882D Expired DE403147C (en) 1922-02-18 1922-02-18 Sparrow killers

Country Status (1)

Country Link
DE (1) DE403147C (en)

Similar Documents

Publication Publication Date Title
DE69717957T2 (en) Process for protecting agricultural products
CH673931A5 (en)
DE403147C (en) Sparrow killers
Dunlap The triumph of chemical pesticides in insect control 1890–1920
DE934104C (en) Liquid spray for the treatment of plants and to improve, activate and keep soil healthy
Akhtar et al. Genetic Resistance of Mango Mealy Bug against Sprayed Pesticides
DE522615C (en) Means for deterring animals and insects from useful and cultivated plants, seed fields and the like. like
Ceafts et al. Weed control
DE834152C (en) Insecticides and fungicides
DE956365C (en) Method for combating corn beetles and other grain pests
Singh et al. Control of mango hopper
Hitchner The insecticide industry
DE652458C (en) Procedure for vole control
DE637991C (en) Pickling and spraying agents
DE484866C (en) Process for the preparation of a pest repellent
Cook Insecticides
DE421833C (en) Means for destroying animal and vegetable pests
DE591107C (en) Combat of Ruebenaasca heifers and their larvae
DE389324C (en) Preparations for the eradication of soil insects
DE2944758A1 (en) NAVIGATE RODS FOR REGULATING THE STOCKS ON EXOANTHROPS AND SYNANTHROPS
AT221867B (en) Insect attractants
DE949435C (en) Combat of grain pests
Cotes The Experimental Introduction of Insecticides Into India, with a Short Account of Modern Insecticides and Methods of Applying Them
US2088641A (en) Insecticide
AT151988B (en) Process for the preparation of an insecticide or an additive to an insecticide.