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Miller Research organiza o Día de Campo de Xestión de Pragas da Pataca do Noroeste do Pacífico en Idaho

2 min lectura Actualizado
Miller Research organiza o Día de Campo de Xestión de Pragas da Pataca do Noroeste do Pacífico en Idaho

Transporte clave

  • Field day on 20 August at Rupert, Idaho
  • Four consortium-funded projects presented
  • Alternatives to Metam for Verticillium control
  • Mop Top, Powdery Scab and Black Dot covered
  • Soil health trial running since 2019

Por que importa

Para os agricultores
Immediate drying after washing is the actionable finding: cheaper and more effective than chasing bruise reduction.
Para procesadores
Black Dot is named as a rising storage problem; pathogen origin work is still under way.

Resumo de 60 segundos

Miller Research, with the Pacific Northwest Potato Research Consortium, hosts a potato pest management field day on 20 August from 8am to noon at its Rupert, Idaho facility, supported by the industry-funded potato commissions of Idaho, Washington and Oregon. Presentations focus on chemical disease management and four consortium-funded projects: alternatives to Metam soil fumigants for Verticillium control, fungicide programme performance against foliar disease, and management of Potato Mop Top Virus, Powdery Scab and Black Dot, the last an increasing concern in storage. Jeff Miller, president and principal investigator, said the day also covers a long-term soil health project running since 2019 on fumigation, compost and green manure. Early Mop Top findings show symptom reduction in early storage. A concluded Bacterial Soft Rot project found that storage preparation — immediate drying of washed potatoes — was more effective than bruise reduction.

20 agostodate of the field day
08: 00-12: 00programar
$20registration, materials and lunch included
2019start of the long-term soil health project
Socio xeralProtección de cultivos para a industria da pataca

Miller Research, in partnership with the Pacific Northwest Potato Research Consortium, will host a potato pest management field day on August 20 from 8 a.m. to noon at its Rupert, Idaho facility. The event, supported by industry-funded potato commissions from Idaho, Washington, and Oregon, will feature presentations focused on chemical disease management and highlight four consortium-funded research projects. Attendees will gain insights into critical topics including alternatives to Metam soil fumigants for Verticillium control, fungicide program performance for foliar diseases, and management strategies for emerging threats such as Potato Mop Top Virus, Powdery Scab, and Black Dot—a fungal disease of increasing concern in storage.

Jeff Miller, presidente e investigador principal de Miller Research, sinalou que a xornada de campo tamén abarcará un proxecto a longo prazo sobre a saúde do solo (en curso desde 2019) que examina os efectos da fumigación, o compost e as aplicacións de esterco verde. Os achados preliminares sobre o virus Mop Top son prometedores, cunha redución dos síntomas observada durante os primeiros períodos de almacenamento, mentres que a investigación sobre o punto negro ten como obxectivo comprender as orixes dos patóxenos e minimizar o seu impacto tanto nas plantas como nos tubérculos almacenados. Un proxecto recentemente concluído sobre a podremia branda bacteriana revelou que a preparación do almacenamento, en particular o secado inmediato das patacas lavadas, demostrou ser máis eficaz que a redución dos hematomas para previr a podremia. Dado que a presión das enfermidades se mantén relativamente baixa esta tempada, a taxa de inscrición de 20 dólares inclúe materiais e xantar, con recertificación de pesticidas e créditos de asesor certificado de cultivos dispoñibles para os asistentes.

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Fontes

  1. Jeff Miller, president and principal investigator, Miller Research — quoted in the article

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