DE755125C - Means for combating animal storage pests - Google Patents

Means for combating animal storage pests

Info

Publication number
DE755125C
DE755125C DEO22823D DEO0022823D DE755125C DE 755125 C DE755125 C DE 755125C DE O22823 D DEO22823 D DE O22823D DE O0022823 D DEO0022823 D DE O0022823D DE 755125 C DE755125 C DE 755125C
Authority
DE
Germany
Prior art keywords
storage pests
combating animal
vol
animal storage
pests
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
DEO22823D
Other languages
German (de)
Inventor
Carl Dr Oetling
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.)
HANS JASPER VON BEHR NEGENDANC
Original Assignee
HANS JASPER VON BEHR NEGENDANC
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 HANS JASPER VON BEHR NEGENDANC filed Critical HANS JASPER VON BEHR NEGENDANC
Priority to DEO22823D priority Critical patent/DE755125C/en
Application granted granted Critical
Publication of DE755125C publication Critical patent/DE755125C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/06Aluminium; Calcium; Magnesium; Compounds thereof

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)

Description

Es ist bekannt, daß die Kornkäfer bei nur geringer Luftfeuchtigkeit durch Staubeinwirkung getötet werden können. Die Käfer dörren dabei aus und sterben ab. Dieses Absterben erfordert natürlich lange Zeit, während welcher die Käfer viel Schaden anrichten können. Nach einem kanadischen Patent soll ein Ungeziefervertilgungsmittel in der Weise hergestellt werden, daß man durch Aufquellen von Vermiculit und Erhitzen des gequollenen Materials dünne Blätter herstellt. Wie man ein solches Mittel zum Bekämpfen von Ungeziefer anwenden soll, ist nicht gesagt. Es kann nur als Umhüllung der zu schützenden Gegenstände gebraucht werden. Zur Bekämpfung von Speicherschädlingen ist es nicht verwendbar.It is known that the grain beetles can be killed by the action of dust when the air humidity is low. The bugs dry up and die. This withering, of course, takes a long time during which the beetles can do a lot of damage. According to a Canadian patent, supposed a verminicide can be produced in such a way that it can be swollen of vermiculite and heating the swollen material to make thin sheets. How to use such a means of fighting to use from vermin is not said. It can only be used as wrapping the too protective objects are needed. To combat memory pests is it not usable.

Man hat auch schon ein Magnesiumsilikat, nämlich Talkum, verwendet, um insektizide Mittel, wie Kupferkarbonat, damit zu vermischen, nachdem die letzteren mit hydrophilen Zusätzen vermischt worden sind. Das Talkum wirkt hierbei nur als Träger des wirksamen Stoffes, es soll dessen Haftfähig-A magnesium silicate, namely talc, has also been used to make insecticides Agents, such as copper carbonate, to mix with it, after the latter with hydrophilic Additives have been mixed. The talc only acts as a carrier of the active substance, it should make its adhesive

keit verbessern. Talkum allein ist bereits zur Bekämpfung des Kornkäfers verwendet worden, es ist nicht wirksam.improve speed. Talc alone has already been used to control grain weevils, it is not effective.

Zur Bekämpfung des Gurkenkäfers ist ein Gemisch von Bariumfluorsilikat und Talkum vorgeschlagen worden. Auch hierbei kommt Talkum offenbar nur als geeignetes Verdünnungsmittel in Frage, welches gleichzeitig den wirksamen Stoff gut streubar macht.A mixture of barium fluorosilicate and talc is used to combat the cucumber beetle has been proposed. Here too, talc is apparently only used as a suitable diluent in question, which at the same time makes the active substance easy to spread.

ίο Weiter hat man zur Bekämpfung von Teepflanzenschädlingen bekannten Tiervertilgungsmitteln Kalk und etwa 30% Magnesiumsilikat zugemischt, ebenfalls um die Tiervertilgungsmittel streubar zu machen, weil sich herausgestellt hatte, daß Insektizide in Staubform besser wirken.ίο Next one has to fight tea plant pests known animal killer lime and about 30% magnesium silicate mixed in, also to the animal killer to make sprinkle, because it had been found that insecticides in the form of dust work better.

Schließlich ist es auch bekannt, daß Kieselsäure und die Oxyde und Karbonate des Magnesiums in Pulverform gegen tierische Schädlinge anwendbar sind.Finally, it is also known that silica and the oxides and carbonates of Magnesium in powder form can be used against animal pests.

Es wurde gefunden, daß gewisse natürlich vorkommende Doppelsilikate selbst eine stark abtötende Wirkung auf Speicherschädlinge ausüben, so daß der Zusatz anderer insektizider Mittel nicht erforderlich ist. Diese Wirkung ist erheblich stärker als die der Oxyde und Karbonate des Magnesiums und der Kieselsäure. Als geeignete Doppelsilikate kommen Feldspat, Olivin, Serpentin und Chlorit in Frage.It has been found that certain naturally occurring double silicates are strong in themselves exert a killing effect on storage pests, so that the addition of other insecticidal Funds is not required. This effect is considerably stronger than that of the oxides and carbonates of magnesium and silica. Feldspar, olivine, serpentine and are suitable double silicates Chlorite in question.

Diese Doppelsilikate lassen sich zur Bekämpfung von tierischen Speicherschädlingen sowohl trocken aufgestäubt als auch in wäßriger Aufschwemmung aufgespritzt verwenden. Mit 1 bis 4% des Mehles von einem der genannten Doppelsilikate eingestäubtes Getreide, das mit einem Schutzgürtel von dem Doppelsilikatmehl umgeben ist, erhält man einen Dauerschutz. Für das Aufspritzen werden etwa 2°/oige Aufschwemmungen verwendet, eventuell unter Zusatz von Haftmitteln.These double silicates can be used to combat animal storage pests Use both dry dusted and sprayed on in watery suspension. Grain dusted with 1 to 4% of the flour from one of the double silicates mentioned, which is surrounded by the double silicate flour with a protective belt, you get permanent protection. Be used for spraying about 2% suspensions used, possibly with the addition of adhesives.

Claims (1)

Patentanspruch:Claim: Mittel zur Bekämpfung von tierischen Speicherschädlingen, bestehend aus dem Mehl natürlich vorkommender Doppelsilikate. Means for combating animal storage pests, consisting of the Flour made from naturally occurring double silicates. Zur Abgrenzung des Erfindungsgegenstands vom Stand der Technik sind im Erteilungsverfahren folgende Druckschriften in Betracht gezogen worden:To differentiate the subject matter of the invention from the state of the art, the granting procedure the following publications have been considered: Deutsche Patentschrift Nr. 545339; niederländische Patentschrift Nr. 35 051; französische Patentschriften Nr. 778 426,German Patent No. 545339; Dutch Patent No. 35 051; French patents No. 778 426, 785481;
britische Patentschrift Nr. 9152 vom Jahre 1906;
785481;
British Patent No. 9152 of 1906;
Chemisches Zentralblatt, 1935, II, S. 1941 (Referat von Journ. econom. Entomol., Bd. 28, S. 310 bis 314), 1934, Π, S. 2272 (Referat der kanadischen Patentschrift 327 097);Chemisches Zentralblatt, 1935, II, p. 1941 (Report by Journ. Econom. Entomol., Vol. 28, pp. 310 to 314), 1934, Π, p. 2272 (Presentation of Canadian Patent 327 097); Arbeiten aus der Biologischen Reichsanstalt für Land- und Forstwirtschaft, Works from the Biological Reich Institute for Agriculture and Forestry, 1930, B. 18, S. 217, Abs. 2 und 4;
»•Die Umschau«, 1935, 39. Jahrg., Heft 25,
1930, B. 18, p. 217, paras. 2 and 4;
»• Die Umschau«, 1935, 39th year, issue 25,
S. 483 und 484;Pp. 483 and 484; Pribyl, »Geflügelzucht«, 1884, 2. Aufl.,Pribyl, »Geflügelzucht«, 1884, 2nd edition, S. 91, Abs. 1;
Chemisch-technische Übersicht, 1936,
P. 91, paragraph 1;
Chemical-technical overview, 1936,
S. 102;
Zeitschrift für angewandte Entomologie, 1936, Bd. 22, S. 603 bis 630.
P. 102;
Journal of Applied Entomology, 1936, Vol. 22, pp. 603 to 630.
© 9565 10.54© 9565 10.54
DEO22823D 1937-02-14 1937-02-14 Means for combating animal storage pests Expired DE755125C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO22823D DE755125C (en) 1937-02-14 1937-02-14 Means for combating animal storage pests

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO22823D DE755125C (en) 1937-02-14 1937-02-14 Means for combating animal storage pests

Publications (1)

Publication Number Publication Date
DE755125C true DE755125C (en) 1954-10-25

Family

ID=7355834

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO22823D Expired DE755125C (en) 1937-02-14 1937-02-14 Means for combating animal storage pests

Country Status (1)

Country Link
DE (1) DE755125C (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL35051C (en) * 1900-01-01
GB190609152A (en) * 1906-04-18 1906-12-13 Euphemia Smeaton A Powder or Preparation for Destroying Slugs.
DE545339C (en) * 1930-02-19 1932-02-29 Wacker Chemie Gmbh Process for the production of dustable crop protection products
CA327097A (en) * 1932-10-25 The Gypsum Lime And Alabastine Canada Vermiculite processing
FR778426A (en) * 1933-09-16 1935-03-15 California Spray Chemical Corp Parasiticidal compositions
FR785481A (en) * 1934-04-12 1935-08-10 Neuzeitliche Bodenbehandlung M Method and product for destroying parasites

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL35051C (en) * 1900-01-01
CA327097A (en) * 1932-10-25 The Gypsum Lime And Alabastine Canada Vermiculite processing
GB190609152A (en) * 1906-04-18 1906-12-13 Euphemia Smeaton A Powder or Preparation for Destroying Slugs.
DE545339C (en) * 1930-02-19 1932-02-29 Wacker Chemie Gmbh Process for the production of dustable crop protection products
FR778426A (en) * 1933-09-16 1935-03-15 California Spray Chemical Corp Parasiticidal compositions
FR785481A (en) * 1934-04-12 1935-08-10 Neuzeitliche Bodenbehandlung M Method and product for destroying parasites

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