Aardappelziekte

maart 05, 2017

Como prevenir, controlar y eliminar el tizón tardío de la papa

Agronoticias entrevista al Ing. Agr. M.Sc. Willmer Pérez Barrera, investigador senior en manejo integrado de plagas del Centro Internacional de la Papa (CIP).

maart 01, 2017

INIA Chile crea moderno sistema para detectar plagas y enfermedades online

Profesionales del área de transferencia tecnológica de INIA La Platina desarrollaron una plataforma web de asesoría experta que ofrece al asesor técnico un apoyo en la identificación y posterior control de enfermedades y plagas.

La agricultura orgánica debería incluir la papa genéticamente modificada con resistente al tizón tardío

februari 22, 2017

La agricultura orgánica debería incluir la papa genéticamente modificada con resistencia al tizón tardío

El Reglamento de la UE sobre la agricultura orgánica no permite el uso de organismos genéticamente modificados (OGM).Pero..... puede distinguirse un cultivo de papa cisgenico de un cultivo de papa que es el resultado de la producción convencional?

februari 15, 2017

Late blight resistant potato variety Sarpo Mira gaining popularity in Bangladesh

The potato variety Sarpo Mira, highly resistant to late blight, is getting popular among farmers in the main potato-growing areas of Bangladesh, according to both farmers and officials.

januari 04, 2017

Study Provides Evidence on Movement of Potato Famine Pathogen

North Carolina State University research delves into the movement and evolution of the pathogen that caused the Irish potato famine in the 1840's - Phytophthora infestans -, which set down roots in the United States before attacking Europe

november 14, 2016

Cómo aumentar la producción de papa usando técnicas sencillas (o cómo manejar integralmente la sanidad de la semilla de papa)

Esta nota analiza el problema de la degeneración de la semilla, detalla la estrategia propuesta del Programa del CGIAR de Raíces, Tubérculos y Banano, y describe cinco técnicas sencillas para mejorar la calidad de la semilla y aumentar la producción de papa.

juli 27, 2016

Weather Continues to Devastate Potato Crops in Northeast North Dakota

The heart of "Potato Country" in northeast North Dakota was devastated by baseball size hail that lasted up to 35 minutes last Tuesday night.

juli 19, 2016

Late blight detected in a Western Manitoba Potato Crop

Manitoba's first case of late blight for the year was found in a western Manitoba field over the weekend.

Extreme rainfall triggers first cases of potatoes with Phytophthora in The Netherlands

juli 05, 2016

Extreme rainfall triggers first Phytophthora cases in the potato fields in The Netherlands

Every once in a while the potato disease Phytophthora crops up in the Netherlands, and this year is no exception. Especially potato farmers in the South of the Netherlands are worried.

Delayed monsoon trouble for potato growers in Hassan, Karnataka

juni 18, 2016

Delayed monsoon spells trouble for potato growers in Hassan, Karnataka

Lack of rain has left potato growers of Hassan - a district in the Southern Indian state of Karnataka in distress.

juni 16, 2016

‘Focus on Potato’ Webinar: Late Blight Management

Late blight is a potentially destructive disease of potato and tomato crops worldwide that can result in significant losses if detected too late, diagnosed incorrectly, or if not treated properly.

juni 10, 2016

The potato disease that changed the world

Potato blight changed Europe and America, and led to widespread deaths and mass emigration. And we’re not rid of it yet. But where did it come from?

mei 22, 2016

Innate Potatoes won't be grown in Canada this year.

Innate Potatoes, a newly-approved, genetically modified potato variety, will not be grown commercially in Canada this year, says Simplot.

mei 22, 2016

Research suggests highland farmers in Panama could start growing potatoes

According to evaluations performed by the Agricultural Research Institute of Panama (IDIAP), the producers in the highland and medium regions of the province of Cocle could start producing potatoes.

april 25, 2016

New technique accelerates isolation of late blight resistance genes from a wild potato relative

A team of scientists from The Sainsbury Laboratory (TSL) and The Genome Analysis Centre (TGAC) have developed a new method to accelerate isolation of plant disease resistance genes and - using their new method - a brand new source of blight resistance genes in Solanum americanum, a wild relative of the potato.

maart 21, 2016

Durably resistant potatoes with wild potato genes offer 80% reduction in chemical control

Research to develop potatoes with sustainable resistance against phytophthora via genetic modification with genes from wild potatoes and good resistance management ended with the publication of the scientific results. The approach resulted in potato plants which require 80% less chemical control.

Two Blades Foundation partners with Simplot and Sainsbury Laboratories to advance potato disease resistance

maart 10, 2016

Two Blades Foundation partners with Simplot and The Sainsbury Laboratory to advance potato disease resistance

The Two Blades Foundation (2Blades) announced a research partnership between 2Blades, The Sainsbury Laboratory, and J. R. Simplot Company to develop potato varieties with increased resistance to oomycete and bacterial diseases.

maart 06, 2016

New potato protection products available in Canada for 2016

In 2016 a number of new crop protection products for use in potato cultivation are available in Canada

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