AT122494B - Seed dry dressing. - Google Patents
Seed dry dressing.Info
- Publication number
- AT122494B AT122494B AT122494DA AT122494B AT 122494 B AT122494 B AT 122494B AT 122494D A AT122494D A AT 122494DA AT 122494 B AT122494 B AT 122494B
- Authority
- AT
- Austria
- Prior art keywords
- sep
- substances
- mercury
- seed dry
- dry dressing
- Prior art date
Links
- 239000000126 substance Substances 0.000 claims description 7
- FQDZSSLDYLFYQF-UHFFFAOYSA-N [Hg].[I] Chemical class [Hg].[I] FQDZSSLDYLFYQF-UHFFFAOYSA-N 0.000 claims description 6
- 238000004090 dissolution Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 229940116318 copper carbonate Drugs 0.000 description 3
- GEZOTWYUIKXWOA-UHFFFAOYSA-L copper;carbonate Chemical compound [Cu+2].[O-]C([O-])=O GEZOTWYUIKXWOA-UHFFFAOYSA-L 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 206010061217 Infestation Diseases 0.000 description 2
- 229940100892 mercury compound Drugs 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- DNZXWDUPPLHSQL-UHFFFAOYSA-N (2,4-dihydroxyphenyl)-phenylmercury Chemical compound OC1=CC(O)=CC=C1[Hg]C1=CC=CC=C1 DNZXWDUPPLHSQL-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000530268 Lycaena heteronea Species 0.000 description 1
- 229910021380 Manganese Chloride Inorganic materials 0.000 description 1
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- ZVAKTWSQIIRIIH-UHFFFAOYSA-N [K].[I] Chemical compound [K].[I] ZVAKTWSQIIRIIH-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013532 brandy Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000011565 manganese chloride Substances 0.000 description 1
- 229940099607 manganese chloride Drugs 0.000 description 1
- 235000002867 manganese chloride Nutrition 0.000 description 1
- 150000002731 mercury compounds Chemical class 0.000 description 1
- QKEOZZYXWAIQFO-UHFFFAOYSA-M mercury(1+);iodide Chemical compound [Hg]I QKEOZZYXWAIQFO-UHFFFAOYSA-M 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
<Desc/Clms Page number 1>
Saatgnttrockenbeize.
Die Saatguttroekenbeize hat heute in Amerika infolge ihrer überragend grossen technischen Vorteile die Nassbeize fast vollkommen verdrän6t. Doch hat das dort gebräuchliche Kupferkarbonat in Europa, besonders in Deutschland, durchaus unsicher gewirkt. Auch in Amerika hat Kupferkarbonat nur bei schwachem Befall zu guten Ergebnissen geführt, während bei starkem Befall auch dort der Erfolg ungenügend war (siehe 1\lackie and Briggs Bulletin, 364, Berkeley, California, 1923, S. 568).
Auch wasserlösliche Quecksilberverbindungen wie sie im Uspulum-und Germisanbolus vorliegen, sind bereits als Trockenbeizmittel geprüft worden und haben hiebei versagt (siehe Riehm. Zeitschrift für angewandte Chemie, 1925, Nr. 1, S. 6).
Nun wurde gefunden, dass man mit wasserunlöslichen oder schwerlöslichen Jodquecksilberverbindungen, in Mischung mit solchen Stoffen, die geeignet sind, ihre Lösung im Boden etwas zu beschleunigen, sehr gute Resultate erzielt, u. zw. nicht nur gegen den Steinbrand des Weizen, sondern gegen alle durch chemische Mittel bekämpfbare Getreidekrankheiten. Zu den Stoffen, die die Löslichkeit der schwerlöslichen Jodquecksilberverbindungen beschleunigen, zählen z. B.
Quecksilberchlorid und Jodkalium.
EMI1.1
EMI1.2
<tb>
<tb> Quecksilberjodid <SEP> ......................... <SEP> ..................... <SEP> 30 <SEP> g
<tb> Quecksilberchlorid <SEP> ............................................. <SEP> 120 <SEP> g
<tb> Tall-, <SEP> 850 <SEP> g
<tb>
Es ist m, ch weiter angestellten Versuehen einerlei, ob die wasserunlösliche oder schwer lösliche Jodquecksilberverbindung anfänglich vorhanden ist oder erst später, z. B. im Boden, durch chemische Reaktion entsteht. Ein Präparat dieser Alt ist z.
B. folgendes :
EMI1.3
<tb>
<tb> Jodkalinm <SEP> ....... <SEP> . <SEP> ............ <SEP> ... <SEP> 20 <SEP> g
<tb> Quecksilberchlorid <SEP> ....... <SEP> ............................ <SEP> 127 <SEP> g
<tb> Talknm <SEP> ............ <SEP> ................................................... <SEP> 853 <SEP> g
<tb>
EMI1.4
Präparaten deren Wirkung, besonders bei der Bekämpfung des Wurzelbrandes P/) om der Riiben günstig beeinflusst. Ein Präparat dieser Art ist beispielsweise folgendes :
EMI1.5
<tb>
<tb> jodkalium............................................................... <SEP> 22 <SEP> g
<tb> Quecksilberchlond <SEP> ...................................................... <SEP> 89 <SEP> g
<tb> Arsenige <SEP> Säure........................................................... <SEP> 50 <SEP> g
<tb> Talkum <SEP> 839 <SEP> g
<tb>
Allen obigen Präparaten lassen sich noch andere inerte Stoffe, z. B. Kaolin u. dgl., und die verschiedensten Fungizide, z. B. Kupferkarbonat, Kupferchlorid u. dgl., auch Pflanzenreizstoffe, z. B. Manganchlorid u. dgl., beifügen.
EMI1.6
1.
Saatguttrockenbeize, dadurch gkkennzeichnet, dass wasserunlösliche oder schwerlösliche Jodquecksilberverbindungen mit Stoffen gemischt werden, die bei Gegenwart von Wasser die Lösung der Jodquecksilberverbindungen beschleunigen.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Seed dry stain.
The dry seed dressing has almost completely replaced wet dressing in America today due to its outstanding technical advantages. However, the copper carbonate commonly used there in Europe, especially in Germany, seemed quite unsafe. In America, too, copper carbonate only gave good results with weak infestation, while with severe infestation the success was unsatisfactory there too (see 1 \ lackie and Briggs Bulletin, 364, Berkeley, California, 1923, p. 568).
Even water-soluble mercury compounds, such as those present in the uppulum and germisan bolus, have already been tested as dry pickling agents and have failed (see Riehm. Zeitschrift für angewandte Chemie International Edition, 1925, No. 1, p. 6).
It has now been found that very good results are achieved with water-insoluble or sparingly soluble iodine mercury compounds in a mixture with substances that are suitable for somewhat accelerating their dissolution in the soil, and the like. not only against the stone brandy of wheat, but against all grain diseases that can be combated by chemical means. The substances that accelerate the solubility of the sparingly soluble iodine mercury compounds include z. B.
Mercury chloride and potassium iodide.
EMI1.1
EMI1.2
<tb>
<tb> Mercury iodide <SEP> ......................... <SEP> ............... ...... <SEP> 30 <SEP> g
<tb> mercury chloride <SEP> ........................................... .. <SEP> 120 <SEP> g
<tb> Tall-, <SEP> 850 <SEP> g
<tb>
It is irrelevant whether the water-insoluble or sparingly soluble iodine mercury compound is initially present or only later, e.g. B. in the soil, arises through chemical reaction. A preparation of this old is z.
B. the following:
EMI1.3
<tb>
<tb> Iodocali <SEP> ....... <SEP>. <SEP> ............ <SEP> ... <SEP> 20 <SEP> g
<tb> Mercury chloride <SEP> ....... <SEP> ............................ <SEP> 127 < SEP> g
<tb> Talknm <SEP> ............ <SEP> ............................ ....................... <SEP> 853 <SEP> g
<tb>
EMI1.4
Preparations have a beneficial effect on their effect, especially in combating root burns. A preparation of this type is for example the following:
EMI1.5
<tb>
<tb> iodine potassium .............................................. ................. <SEP> 22 <SEP> g
<tb> Mercury chloride <SEP> ........................................... ........... <SEP> 89 <SEP> g
<tb> Arsenic <SEP> acid .......................................... ................. <SEP> 50 <SEP> g
<tb> Talc <SEP> 839 <SEP> g
<tb>
All of the above preparations can also contain other inert substances, e.g. B. kaolin u. Like., And a wide variety of fungicides, z. B. copper carbonate, copper chloride and. Like., Also plant irritants, z. B. manganese chloride u. like., attach.
EMI1.6
1.
Dry seed dressing, characterized in that water-insoluble or sparingly soluble iodine mercury compounds are mixed with substances which, in the presence of water, accelerate the dissolution of the iodine mercury compounds.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT122494T | 1928-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT122494B true AT122494B (en) | 1931-04-25 |
Family
ID=3632951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT122494D AT122494B (en) | 1928-02-15 | 1928-02-15 | Seed dry dressing. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT122494B (en) |
-
1928
- 1928-02-15 AT AT122494D patent/AT122494B/en active
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