马铃薯供应链

六月 17, 2010

SmartBlock, a new sprout inhibitor for potatoes announced by Amvac Chemical Corporation

American Vanguard Corp. (NYSE:AVD) and its subsidiary Amvac Chemical Corporation today announced plans to introduce a new crop protection product that inhibits the growth of sprouts on potatoes.
六月 17, 2010

UPGA: Specialty spuds not a panacea for high-volume market

Potato growers and shippers planning to bypass a potential repeat of the current volume-heavy and price-light market are advised not to turn to specialty varieties as a solution.
六月 16, 2010

EPA Phasing Out Use of the Pesticide Endosulfan

On Thursday, May 10th the EPA announced that it would begin phasing out all uses of the organochlorine pesticide endosulfan. According to the Agency the pesticide is particularly harmful to both workers and the environment.
 Dennis Halterman y Shelley Jansky
六月 16, 2010

Germoplasma de papa silvestre contiene una clave a la resistencia a enfermedades

Científicos del Servició de Investigación Agrícola (ARS) han identificado germoplasma de una especie silvestre de papa que ofrece resistencia a algunas enfermedades principales de la papa.
NAPMN predicts 4.1% reduction of potato acreage in Canada in 2010
六月 16, 2010

NAPMN predicts 4.1% reduction of potato acreage in Canada in 2010

Bruce Huffaker, editor of North American Potato Market News (NAPMN) forecasts the total area planted to potatoes in Canada to be 356,000 acres - 15,100 fewer acres than planted in 2009, a 4.1% reduction.
 ARS researchers Dennis Halterman and Shelley Jansky
六月 16, 2010

ARS: Fighting Potato Diseases by Enhancing Germplasm

Wild potato germplasm that offers resistance to some major potato diseases has been identified by Agricultural Research Service (ARS) scientists.
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 Phytophthora Infestans on potato leaf
六月 15, 2010

Late blight threatens Manitoba potato crop

A fungus that could seriously damage Manitoba's multimillion-dollar commercial potato industry has been spotted at commercial nurseries, Manitoba Agriculture says. The provincial agency has issued a warning to residential gardeners after "late b...
六月 15, 2010

No progress made with lifting Mexican frozen potato tariff

After 15 months, there’s been no change in lifting a retaliatory tariff placed on U.S. frozen potato imports. During that time, U.S. potato shipments to Mexico declined by 50 percent, according to the Washington State Potato Commission.   But Canadian ...
 PEI Potato board
六月 02, 2010

Cavendish Farms fighting rule requiring contract before potato planting

Irving-owned Cavendish Farms is making arguments before a tribunal in the hopes of overturning an order that would force it to sign contracts with farmers before planting season. In 2008 and 2009, farmers were frustrated by delays from the company th...
 Shopper's guide to pesticides
六月 01, 2010

Potato in 'dirty dozen' vegetables with high pesticide residue

The Environmental Working Group, a nonprofit focused on public health, scoured nearly 100,000 produce pesticide reports from the U.S. Department of Agriculture and the U.S. Food and Drug Administration to determine what fruits and vegetables we eat hav...
 Lukie Pieterse
五月 30, 2010

Global Potato Tours organizes Potato tour on Prince Edward Island

Global Potato Tours is organizing its first international tour, scheduled to take place June 27 - July 4, 2010 on the largest potato producing province of Canada - Prince Edward Island. Tour members will be introduced in person to many individuals invo...
 North American Potato Market News (NAPMN)
五月 28, 2010

Canada's export of potato products down 11% in first quarter

Canada exported 14.0 million cwt of potatoes and potato products during the January-March quarter. According to the editor of North American Potato Market News (NAPMN), Bruce Huffaker, that fell 1.7 million cwt short of the 2009 pace, a 10.7% decline. ...
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Tecia Solanivora (Guatemalan potato moth larva) courtesy André Kessler
五月 25, 2010

Research: Moth larvae spit boosts potato yield

When a major South American pest infests potato tubers, the plant produces bigger spuds, reports a study by Cornell, University of Goettingen and National University of Colombia researchers.The secret is in the spit, write the researchers online in the...
五月 22, 2010

Maine potato farmers make good progress with planting

Farmers across Aroostook County are taking full advantage of a stretch of dry weather to get this year’s crop in the ground.   “A majority of the farmers will have 85 percent of their crop in by this weekend,” Timothy Hobbs, director of development wit...
 Late blight (Phytophthora Infestans) on a potato leaf
五月 20, 2010

Late blight hotlines

Worldwide, late blight is rated the worst of potato diseases. Intermittently since the 1990s, spores have turned up in commercial fields of Idaho, Washington, California and Oregon. When the spore is present it reproduces like a wildfire in cool, mois...
五月 17, 2010

April Potato Processing in Idaho and Malheur County Up 5.5 Percent from Last Year

Processors in Idaho and Malheur County, Oregon used 6.90 million cwt of 2009 crop raw potatoes during April, up 5.5 percent from April 2009. Processors in Idaho and Malheur County, Oregon have used 56.1 million cwt of 2009 crop raw potatoes to May 1, ...
 Zebra chip disease
五月 14, 2010

ARS and University of California attack zebra chip disease

Developing a chemical attractant to monitor and manage the potato psyllid is the goal of a new cooperative agreement signed in March between the Agricultural Research Service (ARS) and the University of California (UC) at Riverside.
 Phil Lempert Supermarket Guru
五月 13, 2010

US Consumers Say They Eat Healthier Today

Six out of ten American consumers say they are eating healthier (34% much/26% somewhat) since the recession began in 2008, and a majority of consumers (51%) say they have also tried to get fitter to better withstand the pressures of the recession.The L...

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