Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThis study aimed to evaluate the severity of occurrence of septoria leaf spot in sunflower, its association with meteorological variables and its effect on yield of field irrigated sunflower. The experiments were conducted in Santa Maria - RS during the 2008 spring season and during the 2009 fall growing season, with sowings in September and in February, respectively. Observations of severity of septoria leaf spot were made throughout the crop cycle, and with a disease forecasting system different times for fungicide applications have been identified. Results show that a sequence of rainy days, with favorable temperatures to the pathogen, tend to contribute to the development of sep...
EC 59-1825 is about plant diseases, particularly septoria leaf spot of tomatoes and how to control i...
A mancha-angular (Phaeoisariopsis griseola) e a ferrugem (Uromyces appendiculatus) são algumas das m...
Sunflower stem canker (phomopsis) is a fungal disease caused by Diaporthe helianthi Munt.-Cvet. et a...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe occurrence of disease has been one of...
The objective of this study was to evaluate the effect of irrigation and fungicide application on th...
This study aimed to determine the occurrence of values of severity of injury caused by alternaria le...
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESThe objective of this work was to...
Conselho Nacional de Desenvolvimento Científico e TecnológicoSunflower is an alternative specie to t...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe sustainability of the crop production...
We studied the effect of planting time on plant pathological factors, leaf area index and yield prod...
Avaliou-se a severidade da mancha-de-alternária (Alternaria helianthi) em cinco genótipos de girasso...
The field research was carried out at the Látókép AGTC KIT research area of the University of Debrec...
The yield and the phytopathological traits of seven sunflower hybrids were studied in two crop prote...
Thirty maize cultivars were evaluated for Phaeospharia leaf spot severity, in three locations in the...
The objective of this study was to analyze the temporal progress of septoria leaf spot of tomato, ca...
EC 59-1825 is about plant diseases, particularly septoria leaf spot of tomatoes and how to control i...
A mancha-angular (Phaeoisariopsis griseola) e a ferrugem (Uromyces appendiculatus) são algumas das m...
Sunflower stem canker (phomopsis) is a fungal disease caused by Diaporthe helianthi Munt.-Cvet. et a...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe occurrence of disease has been one of...
The objective of this study was to evaluate the effect of irrigation and fungicide application on th...
This study aimed to determine the occurrence of values of severity of injury caused by alternaria le...
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESThe objective of this work was to...
Conselho Nacional de Desenvolvimento Científico e TecnológicoSunflower is an alternative specie to t...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe sustainability of the crop production...
We studied the effect of planting time on plant pathological factors, leaf area index and yield prod...
Avaliou-se a severidade da mancha-de-alternária (Alternaria helianthi) em cinco genótipos de girasso...
The field research was carried out at the Látókép AGTC KIT research area of the University of Debrec...
The yield and the phytopathological traits of seven sunflower hybrids were studied in two crop prote...
Thirty maize cultivars were evaluated for Phaeospharia leaf spot severity, in three locations in the...
The objective of this study was to analyze the temporal progress of septoria leaf spot of tomato, ca...
EC 59-1825 is about plant diseases, particularly septoria leaf spot of tomatoes and how to control i...
A mancha-angular (Phaeoisariopsis griseola) e a ferrugem (Uromyces appendiculatus) são algumas das m...
Sunflower stem canker (phomopsis) is a fungal disease caused by Diaporthe helianthi Munt.-Cvet. et a...