Abstract:hojas .r selllillas (éslas últimas, solo previo a su siembra), dumil/e el ciclo vegetativo de 3 cultivares de maíz (.4 ida, Ha\llaiano , Hibisco). La mavor canlidad de aislamie11l0S eonalllbas m etodología y en íodos los sustratos sembrados en PDA y Agar agua, correspondió al cultivar Aida. Los taxa m ás frecuentes en raíz, fueron: Fusarium o~vsporum, Rhizopus stolonifer, Trichoderma viride, Alternaria illternata, P..l'renochaeta terrestris, Ramich/oridium sp., PenicilLium spp. y Epicoccum purpurascens. En hoja… Show more
“…Stenocarpella maydis is locally established with restricted distribution in Czech Republic. It has also been reported from Spain (de la Riva et al., 2019) and Italy (Picco et al., 1994). It is confirmed by the Spanish NPPO to be present, but not widely distributed.…”
The EFSA Plant Health Panel performed a pest categorisation of Stenocarpella maydis, a clearly defined fungus causing seedling blight, stalk and ear rot in maize, its only confirmed main host. The pathogen occurs in many countries of North, Central and South America, Africa, Asia and Oceania where maize is grown commercially. It is present in the EU with restricted distribution (Czech Republic and Spain). Stenocarpella maydis is not included in Commission Implementing Regulation (EU) 2019/ 2072. Plants for planting (maize seeds) is the main pathway of entry and spread in the EU. Host availability and climate are favourable for the establishment of the pathogen in maize-growing areas of the EU. The pathogen has a direct impact on yield and quality of maize production. Phytosanitary measures are available to mitigate further introduction and spread of the pathogen into the EU. The Panel concludes that S. maydis satisfies all the criteria to be regarded as a potential Union quarantine pest.
“…Stenocarpella maydis is locally established with restricted distribution in Czech Republic. It has also been reported from Spain (de la Riva et al., 2019) and Italy (Picco et al., 1994). It is confirmed by the Spanish NPPO to be present, but not widely distributed.…”
The EFSA Plant Health Panel performed a pest categorisation of Stenocarpella maydis, a clearly defined fungus causing seedling blight, stalk and ear rot in maize, its only confirmed main host. The pathogen occurs in many countries of North, Central and South America, Africa, Asia and Oceania where maize is grown commercially. It is present in the EU with restricted distribution (Czech Republic and Spain). Stenocarpella maydis is not included in Commission Implementing Regulation (EU) 2019/ 2072. Plants for planting (maize seeds) is the main pathway of entry and spread in the EU. Host availability and climate are favourable for the establishment of the pathogen in maize-growing areas of the EU. The pathogen has a direct impact on yield and quality of maize production. Phytosanitary measures are available to mitigate further introduction and spread of the pathogen into the EU. The Panel concludes that S. maydis satisfies all the criteria to be regarded as a potential Union quarantine pest.
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