Efficacy of iprodione against alternaria black pod and white mold of white beans
Material type:![Article](/opac-tmpl/lib/famfamfam/AR.png)
- Phaseolus vulgaris
- Alternaria alternata
- WHETZELINIA SCLEROTIORUM
- Disease control
- Chemical control
- Canada
- Mycoses
- DISEASES AND PATHOGENS
- Pests
- Pest control
- North America
- America
- Phaseolus vulgaris
- Frijol
- Beans
- Journal articles
- Artículos en revistas
- Electronic documents
- Documentos electrónicos
- Journal article
- 22661
Item type | Current library | Collection | Call number | Copy number | Status | Date due | Barcode | Item holds | |
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CIAT Library Web | Electronic Document | 22661 (Browse shelf(Opens below)) | Not For Loan (Restricted Access) | |||||
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CIAT Library Document collection CINFOS | Document Collection CINFOS | 22661 (Browse shelf(Opens below)) | c.1 | Short Loan | 100054927 |
Se evaluaron in vitro 6 fungicidas, benomil, dicloran, clorotalonil, iprodione, BAS 436 y CGA 64250 contra Alternaria alternata y Sclerotinia sclerotiorum. Iprodione y CGA 64250 inhibieron el desarrollo del micelio de ambos hongos in vitro a 10 microgramos/ml. Aunque benomil, clorotalonil, dicloran y BAS 436 inhibieron el desarrollo del micelio de S. sclerotiorum a 10 microgramos/ml, no afectaron a A. alternata aun a 100 microgramos/ml. En el campo, iprodione fue el fungicida mas eficiente para controlar tanto el moho blanco como la mancha de la vaina por Alternaria en frijol. Iprodione y benomil retrasaron la maduracion de la planta en aprox. l semana. CGA 64250 fue toxico a las plantas de frijol blanco. (RA-CIAT) spa
Six fungicides, benomyl, dichloran, chlorothalonil, iprodione, BAS 436, and CGA 64250, were tested in vitro against Alternaria alternata and Sclerotinia sclerotiorum. Iprodione and CGA 64250 inhibited mycelial growth of both fungi in vitro at 10 micrograms/ml. Although benomyl, chlorothalonil, dichloran, and BAS 436 inhibited mycelial growth of S. sclerotiorum at 10 micrograms/ml, they did not affect A. alternata, even at 100 micrograms/ml. In the field, iprodione was the most effective fungicide for controlling both white mild and black pod on white beans. Both iprodione and benomyl delayed plant maturation by approx. 1 wk. CGA 64250 was phytotoxic to white bean plants. (AS) eng