ES2140339B1 - USE OF STREPTOTRICINES B AND F, NATURAL FUNGICIDES FOR THE CONTROL OF PHYTOPATHOGENS IN BANANAS AND BANANAS. - Google Patents

USE OF STREPTOTRICINES B AND F, NATURAL FUNGICIDES FOR THE CONTROL OF PHYTOPATHOGENS IN BANANAS AND BANANAS.

Info

Publication number
ES2140339B1
ES2140339B1 ES9800307A ES9800307A ES2140339B1 ES 2140339 B1 ES2140339 B1 ES 2140339B1 ES 9800307 A ES9800307 A ES 9800307A ES 9800307 A ES9800307 A ES 9800307A ES 2140339 B1 ES2140339 B1 ES 2140339B1
Authority
ES
Spain
Prior art keywords
bananas
product
phytopathogens
control
streptotricines
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 - Fee Related
Application number
ES9800307A
Other languages
Spanish (es)
Other versions
ES2140339A1 (en
Inventor
Plou Carlos Vallin
Rodriguez Robersy Sanchez
Algora Jose A Pino
Rodriguez Marta Elena Perez
Romero Francisco Malpartida
Perez Alina Niebla
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.)
CT DE QUIMICA FARMACEUTICA
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
CT DE QUIMICA FARMACEUTICA
Consejo Superior de Investigaciones Cientificas CSIC
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 CT DE QUIMICA FARMACEUTICA, Consejo Superior de Investigaciones Cientificas CSIC filed Critical CT DE QUIMICA FARMACEUTICA
Priority to ES9800307A priority Critical patent/ES2140339B1/en
Publication of ES2140339A1 publication Critical patent/ES2140339A1/en
Application granted granted Critical
Publication of ES2140339B1 publication Critical patent/ES2140339B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Detergent Compositions (AREA)

Abstract

Uso de estreptotricinas B y F, fungicidas naturales para el control de fitopatógenos en bananos y plátanos. Para la prevención del desarrollo de estas enfermedades, las estreptotricinas B y F pueden aplicarse tanto en solución acuosa como suplementadas con detergentes y/o aceite mineral. La elaboración del producto, con vista a su aplicación en campo, a partir del caldo fermentado, caracterizado porque se utiliza una resina de intercambio iónico (IRC-50), donde se fija el producto, se lava con agua destilada y se eluye de la columna con una solución de ácido acético entre 4 y 8 M. Las fracciones activas contenido el producto se rotoevaporan hasta obtener una solución de acetato de sodio quedando a un concentración final entre 100-120 gramos de estreptotricina/litros.Use of streptothricins B and F, natural fungicides for the control of phytopathogens in bananas and plantains. To prevent the development of these diseases, streptotricins B and F can be applied both in aqueous solution and supplemented with detergents and / or mineral oil. The preparation of the product, with a view to its application in the field, from the fermented broth, characterized in that an ion exchange resin (IRC-50) is used, where the product is fixed, washed with distilled water and eluted from the column with a solution of acetic acid between 4 and 8 M. The active fractions contained in the product are evaporated until a sodium acetate solution is obtained, leaving a final concentration between 100-120 grams of streptotricin / liters.

ES9800307A 1998-02-16 1998-02-16 USE OF STREPTOTRICINES B AND F, NATURAL FUNGICIDES FOR THE CONTROL OF PHYTOPATHOGENS IN BANANAS AND BANANAS. Expired - Fee Related ES2140339B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9800307A ES2140339B1 (en) 1998-02-16 1998-02-16 USE OF STREPTOTRICINES B AND F, NATURAL FUNGICIDES FOR THE CONTROL OF PHYTOPATHOGENS IN BANANAS AND BANANAS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9800307A ES2140339B1 (en) 1998-02-16 1998-02-16 USE OF STREPTOTRICINES B AND F, NATURAL FUNGICIDES FOR THE CONTROL OF PHYTOPATHOGENS IN BANANAS AND BANANAS.

Publications (2)

Publication Number Publication Date
ES2140339A1 ES2140339A1 (en) 2000-02-16
ES2140339B1 true ES2140339B1 (en) 2000-10-16

Family

ID=8302780

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9800307A Expired - Fee Related ES2140339B1 (en) 1998-02-16 1998-02-16 USE OF STREPTOTRICINES B AND F, NATURAL FUNGICIDES FOR THE CONTROL OF PHYTOPATHOGENS IN BANANAS AND BANANAS.

Country Status (1)

Country Link
ES (1) ES2140339B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2015013921A (en) * 2015-09-30 2017-03-30 Altus Biopharm S A De C V Novel formulations having inoculating and biofungicidal activity based on the strain streptomyces jalisciencis.
MX2015013919A (en) * 2015-09-30 2017-03-30 Altus Biopharm S A De C V Novel formulations having inoculating and biofungicidal activity based on the strain streptomyces jofer.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI821099A0 (en) * 1982-03-30 1982-03-30 Risto Tahvonen FUNGARY STATISTICS
US4645682A (en) * 1983-09-30 1987-02-24 Elmore Charles D Method and composition for treatment of plants
IT1246379B (en) * 1990-04-12 1994-11-18 Ministero Del Uni E Della Rice STREPTOMYCES NCIMB 40277 ACTIVE IN THE BIOSTIMULATION OF AGRICULTURAL PRODUCTION
US5527526A (en) * 1993-06-30 1996-06-18 Idaho Research Foundation, Inc. Use of streptomyces bacteria to control plant pathogens

Also Published As

Publication number Publication date
ES2140339A1 (en) 2000-02-16

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