The 2Blades Foundation, a non-profit research organization based in the Chicago area, is a principal sponsor of a research project that recently completed the development of a potato variety that is completely resistant to late-blight. 2Blades is seeking contributions to help bring this disease-resistant potato variety to market and fight hunger in East Africa.
Author: Lukie Pieterse
In this tongue in the cheek piece by columnist John Wetrosky in Minnesota, he recounts his own and other gardeners’ run-ins with Colorado potato beetles in the past. And he comes up with the perfect solution…
Maleic Hydrazide (MH) is a potato sprout suppressant that was first identified as a plant growth regulator in the 1940’s. In an article published by AHDB Potatoes this week, it is said that the reduction in permitted treatments rate for CIPC have driven an increase in MH use in recent years. Interim data from AHDB at Sutton Bridge has shown that in the absence of CIPC, MH can offer good sprout control and boost efficacy of alternative treatments when used in combination with them.
Neonicotinoid insecticide resistance: Practical guidelines for growers to test product effectiveness
All commercial potato growers are aware of the fact that some pests have been shown to develop resistance against some of the commonly used insecticides available to combat them. In a recent article published by Spud Smart magazine, renowned potato specialist with the Ontario Potato Board in Canada, Dr Eugenia Banks, provides growers and agronomists with practical guidelines on how to conduct on-site tests to determine product effectiveness against Colorado potato beetles in their area and specific situation.
The sprout suppressant DMH is currently going through the registration approval process in the UK. AHDB says it is hoped this may expedite the availability of DMN to industry but, at this stage, there are no guarantees the application will be successful or what the terms and timeframe may be.
Latest Canadian Crop Report: Good potential, but hard work needed to clean up old crop later than normal
The Crop Transition Conference has been held for the past 12 years in Minneapolis. This year, due to COVID-19 restrictions, it was held virtually, says Kevin MacIsaac, General Manager of the United Potato Growers of Canada (UPGC). In conclusion it is said that “The crop has good potential, but we are going to need to work hard, to clean up the old crop at a later than normal date, as the new crop transitions in on schedule.”
Disease-suppressive crops work in multiple ways: by not being a crop host to the disease, by actively lowering pathogen levels, and by boosting soil health so the overall growing environment is more resilient to disease. Robert Larkin, USDA-ARS research plant pathologist, joins Potatoes in Canada for this podcast to discuss the different ways crops can lower disease pressure, what farmers in Maine are doing, and all about soil health more broadly.
Investigative Report: Potato production in Egypt – ‘Export demands increase interest in bio-pesticides’
GROPRO Corp. a US based producer and supplier of biological crop protection products, has recently completed a investigative agricultural tour of Egypt. According to the group of specialists from GROPRO, “We believe that bio crop protection products will play an important role in the near future to assist in developing the Egyptian potato industry – not only to improve the efficiency of crop production in general, but for farmers to attain better quality products and higher yields.”
Ten years since introducing its first haulm topper, Scotts has this month launched two new machines, making its range the most comprehensive available. This month, Scotts unveiled the Trinity 36B four row topper and the Trinity 54B. The company also announced plans for an 8 and nine row models, which will be available in 2021.
Potato growers in Alberta province in Canada have a boatload of potatoes in storage. As of June 1, stocks of processing potatoes in Alberta were 5.37 million hundredweight, which is 37.2 percent higher than the three year average for stockpiles in early June, reports Robert Arnason for The Western Producer. Processing acres in the province could be 10,000 fewer than in 2019.
Hutton periods are now being recorded in England and the focus needs to shift to blight control in potatoes. Recent changes to the UK blight population over the last couple of years have revealed more dominant aggressive strains with higher spore production and faster life cycles. Coupled with the emergence of the fluazinam-tolerant blight strain 37_A2, this makes decisions around[Read More…]
Light conditions in retail stores may contribute to potato greening, says a team of researchers at the University of Tasmania in their recently published study on this subject. In this study, the research team says they aimed to develop a “potato tuber greening risk rating model” for retail stores based on light quality and intensity parameters. Greening risk, which varied between stores, was found to be related to light intensity level, and partially explained potato stock loss in stores.
The Irish Farmers’ Association (IFA) reports in its weekly potato update that demand at retail level remains strong, given that the majority of people are still working from home. Recently released figures show potato area similar to 2020. If yields take a hit from the drought this will leave production significantly below 2019. The UK and Europe have gotten some rainfall in the past week. However, like in Ireland there is considerable variation on amounts in different areas.
Idaho’s famous potatoes have fed the world for generations, but now, through the efforts of a Twin Falls entrepreneur, they are being used to produce skin care products and at the same time helping restore human dignity to displaced people around the world. This heartwarming story by Bill Schaefer for Farm & Ranch.
Éco+ is proud to present its bestselling natural biostimulant, Nutrisorb2.0. There is still time to apply Nutrisorb2.0 to potato crops, fresh or processing varieties. Marc Richard, President of Eco+ says. “We all know that timing is everything and now that you have planted, it is important to make the sugar movements reach the tuber in a consistent, stable manner. Nutrisorb 2.0 also helps move calcium in the plant which is difficult at the best of times.”
SpudLove Snacks’ new potato chip line will be made from organic potatoes grown at Threemile Canyon Farms in Boardman, Ore., Hermiston Herald reports. The line of chips are 100% “USDA-certified organic, Non-GMO Project Verified and certified Gluten-Free,” according to a news release.
EarthFresh has been making waves in the supplier world since its inception in 1963. Its organic varieties have helped catapult it to a leading position in the organic potato market in North America. To learn more about this dynamic company, Anne Allen of AndNowUKnow spoke with Dan Martin, Chief Operating Officer.
This is the story of a family farm in the North of France, handed down from father to sons some twenty years ago. Over two decades, the sons have earned a fine reputation in the washed potato business. Having researched the solutions available on the market and having tested his samples at the demo center in Leuven, Olivier Vandaele opted for TOMRA Food’s Sentinel II. Installed last November, the machine already completely revolutionized the working processes.
Since 2004 the in-house exhibition GRIMME Technica has taken place every two years at our headquarters in Damme (Germany). The company says in a press release that due to the uncertain development of the Corona virus crisis and our responsibility to guarantee the greatest possible safety to visitors and staff, GRIMME Technica, which was planned for December 1-4, 2020, has been cancelled. Thanks to the introduction of strict hygiene rules and new working processes, all plants worldwide are able to continue their operations in manufacturing.
Kangaroo Island’s seed potato producers were all hit to some degree by the summer’s bushfires. But none more so than Peter Lock, whose home, shed and equipment on Turkey Lane west of Parndana were all totally destroyed by fire, while he lost his nearby potato crops too. “The list goes on and on, it took everything,” he said. The whole Island seed potato industry was set back by the fires and is running about 10 weeks behind schedule.
Potato growers across the UK should be on high alert for potato blight, following a period of warm, wet weather. Rain showers, coupled with warming temperatures have heightened the threat of the major potato disease across many of the UK’s key growing regions. The Blightwatch alert system, hosted by AHDB and the MET Office, has displayed red warnings since June 11 – indicating the highest level of blight threat – just as many crops are reaching the crucial rapid canopy growth stage.
According to a press release issued by the Ministry of the People’s Republic of China, the 2020 China Potato Expo Online opened on June 10, 2020. Vice Minister Zhang Taolin attended and addressed the opening ceremony in Beijing. In response to COVID-19, this year’s Expo was held online for the first time. Nearly 1,000 domestic and overseas potato enterprises took part in the virtual expo and over 50,000 visitors worldwide were attracted to the virtual event.
According to a Reuters report, German demand for potatoes and potato products has collapsed during the coronavirus crisis, meaning the vegetable is being used as animal feed or for making biogas instead, an industry body said on Tuesday. “Several hundred thousand tonnes of processing potatoes could not be used,” BOGK chief executive Horst-Peter Karos said.
Makikihi Fries in New Zealand is bracing for impact as manager Stewart Hydes pleads with Government, on behalf of the potato industry, to stop a surplus of European product being dumped in New Zealand, according to a report published by Otago Daily Times. The country’s $1billion-dollar potato industry is at threat of an influx from Europe, which is facing an officially declared 2.6million-tonne surplus of fries created by temporary food service closures during Covid-19 lockdown. Mr Hydes said dumping European surplus had the potential to be a major problem.
“Well that’s just what we need,: read a post/news item on the , Irish Post today, Ireland has been through a lot lately. The open border between the North and Republic was under threat from Brexit, the country is constantly getting battered by some new storm, and its citizens have been under lockdown for close to three months now.