马铃薯缺陷和疾病

 World Potato Congress Webinar: 'Integrated Pest Management in Potato Production'
三月 31, 2021

World Potato Congress Webinar: 'Integrated Pest Management in Potato Production'

The World Potato Congress is extremely pleased to present its next webinar on Tuesday, April 6, 2021/Wednesday, April 7, 2021, with Dr. Paul Horne, Entomologist, and owner and Director of IPM Technologies Pty Ltd., Hurstbridge, Victoria, Australia.
Agrico's Next Generation potato varieties now available on its online platform
三月 27, 2021

Agrico's Next Generation potato varieties now available on its online platform

Last November Agrico built an online news platform to support its buyers and growers with important knowledge and information. Agrico now also shares the latest insights and successes of its Next Generation potato varieties on this online platform
P.E.I. seed potatoes cleared for export to U.S. after no more wart found
三月 26, 2021

Prince Edward Island seed potatoes cleared for export to United States after no more potato wart found

The Canadian Food Inspection Agency has lifted its voluntary suspension of export certification for P.E.I. seed potatoes, allowing trade to the United States to resume.
Albert Schirring, Strategy Lead Vegetables & Potato, Bayer AG
三月 24, 2021

World Potato Congress Webinar: 'Late Blight: 175 years of experience. What have we learned? An update.' by Albert Schirring

The World Potato Congress is very pleased to present its next webinar on Wednesday, March 31, 2021 with Albert Schirring, Strategy Lead Vegetables & Potato, Bayer AG.
Esto es lo que esconden las patatas que tienen manchitas verdes en la piel
三月 16, 2021

Esto es lo que esconden las patatas que tienen manchitas verdes en la piel

La patata es un alimento delicado, que, pese a sus bondades, puede tornarse tóxico si no tenemos algunas precauciones. El motivo no es otro que los glicoalcaloides, unas sustancias que contiene este tubérculo de forma natural y que si se ingieren, pueden provocar distintos problemas para la salud.
Pukekawa (NZ) trials to control the Potato Tuber Moth
三月 14, 2021

Pukekawa (NZ) trials to control the Potato Tuber Moth

Two trials in Pukekawa, New Zealand, are showing some early promise for potato growers when it comes to greater control of the potato tuber moth, Phthorimaea operculella (PTM).
Scottish Government working group presents plan to combat Potato Cyst Nematodes
三月 12, 2021

Scottish Government working group presents plan to combat Potato Cyst Nematodes

New research to tackle the growing scourge of Potato Cyst Nematode (PCN) has been identified by a specialist Scottish Government working group.
No more potato wart found in 2 P.E.I. fields
三月 05, 2021

No more potato wart found in 2 P.E.I. fields

Seed potato exports from Prince Edward Island to the United States halted last fall now closer to resuming.
UK regulations relaxed to allow Mallorcan potato exports
二月 26, 2021

UK regulations relaxed to allow potato import from Mallorca

Mallorca has been exporting potatoes to the United Kingdom since 1927 and future exports are now guaranteed because the British Government has agreed to change the regulations and allow Mallorcan potatoes to be sold in the British market.
New resistance genes against late blight were identified in a close relative of the potato, Solanum americanum
二月 22, 2021

Late blight resistance genes identified in potato relative Solanum americanum

An international team of researchers has struck an important blow in the ongoing evolutionary arms race with the notorious potato disease late blight (Phytophthora infestans).
Refuerzan vigilancia fitosanitaria para evitar ingreso de la polilla de la papa en Piura, Perú
二月 15, 2021

Refuerzan vigilancia fitosanitaria para evitar ingreso de la polilla de la papa en Piura, Perú

El Ministerio de Desarrollo Agrario y Riego, a través del Servicio Nacional de Sanidad Agraria – SENASA, mantiene el monitoreo preventivo de la plaga Tecia solanivora, conocida también como ‘Polilla Guatemalteca’
Bridging the gap between potato growers and scientists
二月 05, 2021

Bridging the gap between potato growers and scientists

To ensure the research AHDB funds has the biggest impact and benefit for the potato industry, they work to connect growers with researchers and scientists with initiatives like their Strategic Spot Farms.

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La polilla de la patata se extiende por la costa desde parroquias de Carballo y a Laracha
一月 25, 2021

España: La polilla de la patata se extiende por la costa desde parroquias de Carballo y a Laracha

La polilla guatemalteca de la patata llegó a finales de noviembre del 2019 a varias parroquias costeras de los municipios de A Laracha y Carballo.
Researchers identified and characterized potato dry rot and potato wilt pathogens in Algeria
一月 15, 2021

Researchers identified and characterized potato dry rot and potato wilt pathogens in Algeria

Among the 152 isolates collected from symptomatic potato plants and tubers in different provinces in Algeria, 13 species of Fusarium and Neocosmospora were identified.
Goodbye to potato late blight
一月 10, 2021

Bangladesh imports two blight resistant (GM) potato lines developed at Michigan State University for a field trial

Bangladesh is importing two blight resistant (GM) potato lines developed at Michigan State University for a field trial. Success will save 20% yield loss and Tk100C in fungicide cost.
How Colorado Potato Beetles Beat Pesticides
十二月 29, 2020

How Colorado Potato Beetles Beat Pesticides

Native to the Rocky Mountains, the Colorado potato beetle has now spread to many parts of the world and quickly overcoming almost every pesticide thrown in its way. A new UVM study sheds light on how these insects become resistant so fast.
Chemical composition of wild potato relative contributes to its resistance to pathogen
十二月 29, 2020

Chemical composition of wild potato relative contributes to its resistance to pathogen

In a recent study published in the MPMI journal, scientists from CSU revealed that metabolites from S. chacoense contribute to disease resistance by altering the pathogenic behavior of Pectobacterium brasiliense, rather than inhibiting its growth or killing it.
Previously unknown variant of potato wart disease discovered in the Netherlands
十二月 22, 2020

Previously unknown variant of potato wart disease discovered in the Netherlands

According to a report by the Netherlands Food and Consumer Product Safety Authority (NVWA), an unknown variant of wart disease was discovered in agricultural fields in the municipality of Stadskanaal in the north-east of the country.

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