Efeito do quinclorac sobre algumas características morfológicas do arroz irrigado
Material type:![Article](/opac-tmpl/lib/famfamfam/AR.png)
- Oryza sativa
- Irrigated rice
- Herbicides
- Resistance to chemicals
- Phytotoxicity
- Plant anatomy
- Brazil
- Oryza sativa
- Arroz irrigado
- Herbicidas
- Resistencia a productos químicos
- Fitotoxicidad
- Anatomía de la planta
- Brasil
- Journal articles
- Artículos en revistas
- Electronic documents
- Documentos electrónicos
- Trastornos misceláneos de las plantas
- Estructura de la planta
- Miscellaneous plant disorders
- Plant structure
- Journal article
Item type | Current library | Collection | Call number | Copy number | Status | Date due | Barcode | Item holds | |
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CIAT Library Web | Electronic Document | Not For Loan (Restricted Access) | ||||||
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CIAT Library Journal Collection | Journal Collection | c.1 | Not For Loan (Restricted Access) |
This assay was carried out under greenhouse conditions at Viçosa, State of Minas Gerais, Brazil. The effects of quinclorac rates on morphological characteristics of irrigated rice (Oryza sativa L. cv. Inca) were evaluated at 7, 14 and 21 days after treatment. The cultivar Inca showed high tolerance to the herbicide. Leaf area and dry weight leaf at 21 days after treatment were inhibited by 50 percent only at rates 5 and 7 fold of the common doses used, respectively. Plant height was not decreased by quinclorac until the last harvest. No visual symptoms of phytotoxicity caused by quinclorac were detected eng