DE525239C - Method to combat moorland disease - Google Patents

Method to combat moorland disease

Info

Publication number
DE525239C
DE525239C DEC43994D DEC0043994D DE525239C DE 525239 C DE525239 C DE 525239C DE C43994 D DEC43994 D DE C43994D DE C0043994 D DEC0043994 D DE C0043994D DE 525239 C DE525239 C DE 525239C
Authority
DE
Germany
Prior art keywords
disease
moorland
combat
copper
content
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
DEC43994D
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.)
MEYER LUDWIG CHEM FAB
Original Assignee
MEYER LUDWIG CHEM FAB
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 MEYER LUDWIG CHEM FAB filed Critical MEYER LUDWIG CHEM FAB
Priority to DEC43994D priority Critical patent/DE525239C/en
Application granted granted Critical
Publication of DE525239C publication Critical patent/DE525239C/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
    • A01N59/20—Copper
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements

Landscapes

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

Description

Verfahren zur Bekämpfung der Heidemoorkrankheit Zur Bekämpfung der Heidemoorkrankheit, auch Urbarmachungskrankheit oder Weißseuche genannt, streut man feinkristallisiertes Kupfersulfat, und zwar durchschnittlich roo kg mit 25 °f" Kupfergehalt auf i Hektar. Bestreuen bei trockenem Wetter und darauffolgendem Regen ist dabei für die Wirkung von ausschlaggebender Bedeutung.Method of combating heather moor disease To combat the Heath bog disease, also called reclamation disease or white epidemic, spreads one finely crystallized copper sulphate, namely an average of roo kg with 25 ° f " Copper content on 1 hectare. Sprinkle in dry weather and subsequent rain is of crucial importance for the effect.

Von diesen Zufälligkeiten kann man sich unabhängig machen durch Verwendung von wässerigem Kupfernitrat oder -chloridlösungen.One can make oneself independent of these coincidences through use of aqueous copper nitrate or chloride solutions.

Bei dieser Arbeitsweise wurde überraschend festgestellt, daß schon Lösungen von 0,3 bis o,70 ; , Kupfergehalt genügen, um die Krankheitserscheinungen zum Verschwinden zu bringen. Beispiel Für z Hektar werden 8oo 1 Spritzflüssigkeit benötigt mit einem Gehalt von 15,76 kg Kupfernitrat (- 1,97 °@a) = entsprechend 4,16 kg Cu (o,5:2"[").With this procedure it was surprisingly found that even solutions from 0.3 to o.70; , Copper content is sufficient to make the symptoms of the disease disappear. Example For z hectares, 8oo l of spray liquid are required with a content of 15.76 kg of copper nitrate (- 1.97 ° @ a) = corresponding to 4.16 kg of Cu (0.5: 2 "[").

Die Überlegenheit und der Fortschritt der vorliegenden Erfindung gegenüber den seither geübten Streu- und Spritzverfahren ist begründet in dem überraschenden Minderbedarf an wirksamem Mittel. Laut vorstehendem Beispiel nur 11.o der seither üblichen Mengen, was einer Ersparnis von mehreren ioo % gleichkommt.The superiority and the progress of the present invention over the scattering and spraying methods practiced since then is due to the surprising lack of demand for effective agents. According to the example above, only 11.o of the quantities that have been customary since, which equates to a saving of several 100 % .

Claims (1)

PATENTANSPRUCH: Verfahren zur Bekämpfung der Heidemoorkrankheit, gekennzeichnet durch Anwendung wässeriger Lösungen von Kupfernitrat oder -chlorid in Konzentrationen von 0,3 bis o,7 °/o Cu-Gehalt. PATENT CLAIM: A method for combating the moorland disease, characterized by the use of aqueous solutions of copper nitrate or chloride in concentrations of 0.3 to 0.7% copper.
DEC43994D 1929-11-17 1929-11-17 Method to combat moorland disease Expired DE525239C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEC43994D DE525239C (en) 1929-11-17 1929-11-17 Method to combat moorland disease

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC43994D DE525239C (en) 1929-11-17 1929-11-17 Method to combat moorland disease

Publications (1)

Publication Number Publication Date
DE525239C true DE525239C (en) 1931-05-21

Family

ID=7025621

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC43994D Expired DE525239C (en) 1929-11-17 1929-11-17 Method to combat moorland disease

Country Status (1)

Country Link
DE (1) DE525239C (en)

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