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BR9905040A - Stain lightening process and fungicidal and bactericidal action on grains and seeds - Google Patents

Stain lightening process and fungicidal and bactericidal action on grains and seeds

Info

Publication number
BR9905040A
BR9905040A BR9905040-4A BR9905040A BR9905040A BR 9905040 A BR9905040 A BR 9905040A BR 9905040 A BR9905040 A BR 9905040A BR 9905040 A BR9905040 A BR 9905040A
Authority
BR
Brazil
Prior art keywords
grains
action
seeds
fungicidal
bactericidal action
Prior art date
Application number
BR9905040-4A
Other languages
Portuguese (pt)
Inventor
Luiz Carlos Federizzi
Jose Antonio Martinelli
Carla Azambuja Centen Bocchese
Original Assignee
Univ Fed Do Rio Grande Do Sul
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 Univ Fed Do Rio Grande Do Sul filed Critical Univ Fed Do Rio Grande Do Sul
Priority to BR9905040-4A priority Critical patent/BR9905040A/en
Publication of BR9905040A publication Critical patent/BR9905040A/en

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  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

<MU><MU>"PROCESSO DE CLAREAMENTO DE MANCHAS E AçãO FUNGICIDA E BACTERICIDA EM GRãOS E SEMENTES"<MV><MV> O seguinte relatório descritivo da Patente de Invenção refere-se ao desenvolvimento de um processo para clareamento de manchas e ação fungicida e bactericida em grãos e sementes, que consiste na remoção das manchas escuras produzidas por fungos patogênicos que infectam os grãos dos cereais, sem alterar as propriedades químicas, tais como teores de proteínas e lipídios, ou biológicas, como por exemplo a germinação. O processo apresenta ação fungicida e bactericida com remoção das manchas escuras produzidas por fungos patogênicos que infectam os grãos dos cereais, através da ação do íon hipoclorito [CIO^-^(aq)] e derivados em solução aquosa, independente se oriundo do hipoclorito de sódio (NaCIO) ou de cálcio (CaCIO), onde tal solução é preparada pela diluição do clorito de sódio ou clorito de cálcio em água, com temperatura, concentração e tempo de imersão definidos para cada espécie de grãos e patógenos envolvidos.<MU> <MU> "SPOTTING AND FUNGICIDE AND BACTERICIDE ACTION IN GRAINS AND SEEDS" <MV> <MV> The following patent specification describes the development of a process for bleaching spots and action fungicide and bactericide in grains and seeds, which consists of the removal of dark spots produced by pathogenic fungi that infect cereal grains, without changing chemical properties, such as protein and lipid contents, or biological ones, such as germination. The process has a fungicidal and bactericidal action with the removal of dark spots produced by pathogenic fungi that infect cereal grains, through the action of the hypochlorite ion [CIO ^ - ^ (aq)] and derivatives in aqueous solution, regardless of whether it comes from the hypochlorite of sodium (NaCIO) or calcium (CaCIO), where such a solution is prepared by diluting sodium chlorite or calcium chlorite in water, with temperature, concentration and immersion time defined for each species of grains and pathogens involved.

BR9905040-4A 1999-10-06 1999-10-06 Stain lightening process and fungicidal and bactericidal action on grains and seeds BR9905040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9905040-4A BR9905040A (en) 1999-10-06 1999-10-06 Stain lightening process and fungicidal and bactericidal action on grains and seeds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9905040-4A BR9905040A (en) 1999-10-06 1999-10-06 Stain lightening process and fungicidal and bactericidal action on grains and seeds

Publications (1)

Publication Number Publication Date
BR9905040A true BR9905040A (en) 2000-11-07

Family

ID=4073764

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9905040-4A BR9905040A (en) 1999-10-06 1999-10-06 Stain lightening process and fungicidal and bactericidal action on grains and seeds

Country Status (1)

Country Link
BR (1) BR9905040A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6927192B2 (en) 2002-02-15 2005-08-09 Regents Of The University Of Minnesota Process to improve the quality of grains and seeds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6927192B2 (en) 2002-02-15 2005-08-09 Regents Of The University Of Minnesota Process to improve the quality of grains and seeds

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 06.10.2019