Aardappelteelt uit Amerika

Fisiología y manejo de tubérculos semilla de papa
januari 02, 2015
Fisiología y manejo de tubérculos semilla de papa
Factores y condiciones necesarios para producir tubérculos semilla con el estado de brotamiento adecuado al momento de siembra.
From the archive
Desarrollan en Cuba bioestimulante para el cultivo de la papa
november 12, 2014
Desarrollan en Cuba bioestimulante para el cultivo de la papa
El Instituto Nacional de Ciencias Agrícolas (INCA) ha desarrollado un bioestimulante que favorece el rendimiento productivo por hectárea.
From the archive
New ‘Focus on Potato’ Webcast Discusses Postharvest Use of Phosphorous Acid
oktober 05, 2014
New ‘Focus on Potato’ Webcast Discusses Postharvest Use of Phosphorous Acid
Phosphorous acid based products can be an effective control for postharvest diseases when applying best practices. In the presentation. Learn more in the latest ‘Focus on Potato’ presentation “Phosphorous Acid and its use in Potato Post-Harvest Situations,”
From the archive
New ‘Focus on Potato’ Webcast Addresses Fungicide Resistance, Management
september 22, 2014
New ‘Focus on Potato’ Webcast Addresses Fungicide Resistance, Management
While weed resistance issues have been grabbing many headlines over the past few years, fungicide resistance has become an increasingly important issue this growing season—and likely for future growing seasons if sound resistance management practices are not adopted.
From the archive
Fungi identified to combat potato cyst nematodes
september 17, 2014
Fungi identified to combat potato cyst nematodes
Researchers of the Institute of Ecology (INECOL) in Mexico have identified a fungus capable of feeding on nematodes. Combining this biological control with other methods in an integrated management system reduced the golden nematode population by up to 90 percent in two years.
From the archive
New Jersey Potato Growers host EPA Tour
september 04, 2014
New Jersey Potato Growers host EPA Tour
During the week of August 26, the National Potato Council (NPC) led a delegation of 19 U.S. Environmental Protection Agency (EPA) staff on a crop tour of New Jersey’s potato growing region.
From the archive
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Potato field
augustus 28, 2014
Growing organic potatoes in Prince Edward Island
The red fields of Prince Edward Island are renowned for growing potatoes. Fred Dollar’s decision to grow organic potatoes is built on that reputation.
From the archive
Sub surface drip irrigation saves water, fertilizer
augustus 10, 2014
Sub surface drip irrigation saves water, fertilizer
A Florida-based potato farmer who recently won an award for his sustainable irrigation methods firmly believes all farmers should adopt the system for the good of the planet.
From the archive
juli 14, 2014
El cultivo de la papa [en Colombia]
El Sistema de Información de Precios y Abastecimiento del Sector Agropecuario (SIPSA) junto con el Ministerio de Agricultura y Desarrollo Rural y el Departamento Administrativo Nacional de Estadística (DANE), publicaron en septiembre de 2013 este documento con información variada sobre el cultivo de la papa en el país.
From the archive
Warmer winters linked to increased pesticide use
juni 26, 2014
Warmer winters linked to increased pesticide use
In this USDA research on soybean crops, researchers find a link between minimum winter temperature and pesticide use.
From the archive
The U.S. Department of Agriculture’s Agricultural Research Service Potato Research Worksite sign greets visitors to the center where cutting-edge potato research is conducted in East Grand Forks, Minn. (Nick Nelson / Agweek)
juni 15, 2014
PEI Potato Industry says high-capacity irrigation wells needed
Two of the most powerful voices in P.E.I.s billion dollar potato industry appeared before the Legislature's agriculture committee Thursday in Charlottetown.
From the archive
Hairy Nightshade that has the potential to be problematic in potato cultivation
mei 28, 2014
New 'Focus on Potato' Webcasts Tackle Hairy Nightshade, Potato Tuber Moth
Hairy nightshade and potato tuberworm (or potato tuber moth) are two economically important inhibitors to potato production. Two of the latest ‘Focus on Potato’ webcasts focus on these economically important potato pests.
From the archive
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Wisconsin Farmers Provide Resources to Tackle Water Issues in Central Wisconsin
mei 21, 2014
Wisconsin Farmers Provide Resources to Tackle Water Issues in Central Wisconsin
The potato and vegetable growers in Wisconsin's Central Sands are not content to debate causes, and they have united to proactively seek solutions to Tackle Water Issues in Central Wisconsin.
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Polilla amenaza hortalizas en Guatemala
maart 06, 2014
Polilla amenaza hortalizas en Guatemala
La inminente llegada de la polilla Tuta absoluta, que barrena las hortalizas y ocasiona la pérdida total del cultivo, preocupa y alerta al sector agrícola nacional.
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Walther Farms reaches agreement with environmental group on water withdrawal from Edisto River
februari 01, 2014
Walther Farms reaches agreement with environmental group on water withdrawal from Edisto River
After months of disputes, a South Carolina river conservation group has reached a legal settlement with a Michigan-based Walther Farms over the company’s plans to siphon water from the South Fork of the Edisto River.
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Fundación colombiana está tras la huella hídrica de la papa
januari 19, 2014
Fundación colombiana está tras la huella hídrica de la papa
La Fundación para el Desarrollo Sostenible Territorial (Fundesot) está trabajando en un proyecto de investigación para establecer la huella hídrica en el cultivo de papa y evaluar el cultivo bajo dos sistemas de producción: agricultura de conservación y agricultura tradicional.
From the archive
Bayer CropScience survey at Potato Expo digs up Potato Industry needs for 2014
januari 13, 2014
Bayer CropScience survey at Potato Expo digs up Potato Industry needs for 2014
According to United States Department of Agriculture’s crop production predictions, average potato yield per acre increased during the 2013 season.

In an effort to propel this upward trend into the New Year, Bayer CropScience launched its Potato Perspectives Survey during Potato Expo in San Antonio, Texas, Jan. 8-10, 2014.
From the archive
New Focus on Potato Webcast Covers Weed Resistance Management in Potato Rotation
januari 05, 2014
New Focus on Potato Webcast Covers Weed Resistance Management in Potato Rotation
Herbicide-resistant weeds pose significant economic and production challenges, particularly in specialty crops such as potatoes where weed control options are limited.
From the archive

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