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EU shuns Kenya fresh produce on safety concerns

Posted in : Fresh food

(added few months ago!)

Kenyan fresh produce exports to Europe face a bleak future following a rise in the number of consignments being locked out of the key market on health concerns. Fresh produce exporters eyeing the EU market said they have been witnessing challenges with shipments since last year when the bloc reviewed regulations on usage of pesticides.

EU shuns Kenya fresh produce on safety concerns

“The notifications of rejections have been growing especially among supermarkets and retail outlets in the Scandinavia region. A few companies have even been blocked from selling produce in these markets,” Stephen Mbithi, the CEO of Fresh Produce Exporters Association of Kenya (FPEAK) said.

He said buyers in the EU have mainly raised concerns over the usage of a pesticide known as Dimethoate which is popular among Kenyan vegetable producers. The pesticide in mainly used by tomato, cabbage and kale farmers to kill mites and insects .

“The EU slashed the tolerable levels of Dimethoate which happens to be very popular in Kenya because of its cheaper pricing. The result of this is massive rejection of shipments from Kenya that have been sprayed with this substance,” Dr Mbithi said.

In humans, repeated or prolonged exposure to pesticides such as Dimethoate is claimed lead to impaired memory and concentration, disorientation, severe depressions, irritability, confusion, headache, speech difficulties, delayed reaction times, nightmares, sleepwalking and drowsiness or insomnia.

A new report by the European Commission (EC)’s Health and Consumers Directorate showed that in 2010 alone there were four cases of suspected contaminated food from Kenya compared to just one case the previous year.

The EU is a key market for fruits and vegetables as well Nile Perch from Kenya. The market bloc also takes up a large portion of Kenyan beverages such as coffee and tea.

The EC, however, did not specify the nature of contamination on the shipments from Kenya even as it raised a red flag over growing cases of suspicious food consignments entering the market bloc from all over the world.

John Dalli, commissioner for Health and Consumer Policy, said the overall number of notification of suspected contaminated foods hit the 8,000 mark in 2010, representing an eight per cent increase over the previous year.

“This growth over the third consecutive year is largely down to rejections of consignments at EU borders in the light of the strengthening border controls as regards food of non-animal origin,” he said. Statistics showed that shipments of fish , fruits and vegetables, nuts and nut products as well as herbs and spices were most affected by the Europe’s contamination alerts in 2010.

Strict regulation on pesticide usage by the EU has been cited as a major barrier to growth in trade with several developing nations such as Kenya that are situated within the tropics and have to endure high levels of pest attacks every crop season.

“The level of rejection of shipments from Kenya is in fact much higher that the figures released by the EU,” Dr Mbithi said.

In a tough stance to ensure that maximum residue levels (MRLs) are as low as possible, applicants seeking to make shipments to the EU must get approval for a pesticide used by submitting scientific information about the minimum amounts of the pesticide necessary to protect a crop and the residue level remaining on the crop after such treatment.

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Try to avoid coffee with fast food, it’s harmful

Posted in : General Information

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Got a craving for fast food? Make sure that you avoid coffee to wash the meal down, for a study says that it can cause a rise in your blood sugar levels. Researchers have found that a healthy person’s blood sugar levels spike after eating a high-fat meal, and that the spike doubles after having both a fatty meal and caffeinated coffee — jumping to levels similar to those of people at risk for diabetes, the ‘Journal of Nutrition’ reported.

“The results tell us that saturated fat interferes with the body’s ability to clear sugars from the blood and, when combined with caffeinated coffee the impact can be worse. “Having sugar remain in our blood for long periods is unhealthy because it can take a toll on our body’s organs,” lead researcher Marie-Soleil Beaudoin of University of Guelph in Canada said.

The study is the first to examine the effects of saturated fat and caffeinated coffee on blood sugar levels using a novel fat cocktail which contains only lipids. This specially designed beverage allows researchers to accurately mimic what happens to the body when we ingest fat. For the study, healthy men drank about one gram of the fat beverage for every kilogramme of body weight for their first meal. Six hours later, they were given a second meal consisting of a sugar drink. Typically when we ingest sugar, the body produces insulin which takes the sugar out of the blood and distributes it to our muscles, said Beaudoin.

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Fresh food for Kinsman

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Willie Mae Jolly, 63, of Cleveland, picks collard greens at the Bridgeport Grove Community Garden on E. 81st St. in Cleveland., Oct. 20, 2011. Behind her is Yvonne Wilson. Some of the vegetables from this garden will be processed or used in meals at the future Bridgeport Market, Cafe and Community Kitchen in the Kinsman neighborhood. The garden is owned by the Ohio State University Extension. Local gardeners will be able to store their food at the facility when it opens next year.

Fresh food for Kinsman

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How the apple took over the planet

Posted in : Fresh food

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In early September of 1929, Nikolai Vavilov, famed Russian plant explorer and botanist, arrived in the central Asian crossroads of Alma-Ata, Kazakhstan. Climbing up the Zailijskei Alatau slopes of the Tian Shan mountains separating Kazakhstan from China, Vavilov found thickets of wild apples stretching in every direction, an extensive forest of fruit coloured russet red, creamy yellow and vibrant pink. Nowhere else in the world do apples grow thickly as a forest or with such incredible diversity. Amazed by what he saw, Vavilov wrote, ‘I could see with my own eyes that I had stumbled upon the centre of origin for the apple.’

How the apple took over the planet

With extraordinary prescience and few facts, Vavilov suggested that the wild apples he had seen growing in the Tian Shan were the ancestors of the modern apple. He tracked the whole process of domestication to the mountains near Alma-Ata, where the wild apples looked awfully similar to the apples found at the grocery store. Unfortunately, Vavilov’s theory would remain mostly unknown for decades.

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Changing the food culture

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It was an odd scenario one night last week at Broughal Middle School in Bethlehem. About 100 people — farmers, school officials, parents and food service professionals — had just seen a documentary movie about the challenges of changing the food culture at a large school district. And yet the group, many of whose members were already involved in individual projects to get locally grown, healthful food in schools, struggled with the question: Where do we begin?

The answer, said a panel of experts and officials of the Kellyn Foundation, a local health-oriented nonprofit that sponsored the program, is to begin wherever audience members find themselves.

That's because changing food culture in a systemic way, they said, is not a mountain but a whole mountain range that needs to be conquered.

The panel discussion, a locally grown food-tasting and the movie, the local premiere of "Cafeteria Man," were all part of an effort by Kellyn co-founders Eric Ruth and Dr. Meagan Grega to start a conversation about building a sustainable sustainability program in the Lehigh Valley. Ruth and Grega viewed the program as the Valley's statement supporting the first national Food Day, being observed by like-minded food reformers on Monday.

"The whole purpose of tonight is getting together the disparate groups who all want change," Ruth said.
The highlight was the movie, a documentary about the efforts of Tony Geraci, the former food service director for the Baltimore City Public Schools, who worked with students and then parents, teachers, administrators, bureaucrats and business leaders to overhaul the district's dysfunctional food system. The film chronicles how a seemingly indisputable goal — getting healthier, locally grown, less expensive food for the district's 83,000 students — received anything but unanimous support.

"There's so many forces against this obvious change," said Richard Chisholm, co-director of "Cafeteria Man" at the forum. The forces aligned against Geraci were so determined that he was subjected to death threats, Chisholm said.

Participants outlined some of the challenges facing the Valley. For one, the region's population has grown substantially, largely moving into subdivisions built on fields that once grew crops that fed the Valley. That's one of the reasons organizers have to start small, Grega said.

Farmers also had their doubts. "The economics are still prohibitive for my farm," said Anton Shannon, who operates a small farm in Upper Milford Township. A wholesale deal, he said, would not pay the bills. "If I could be paid retail, I would love to do this," Shannon said.

Diana Young, a volunteer at Flint Hill Farm in Upper Saucon Township, does school tours at the diverse animal farm that provides milk, cheese, eggs and other products. But she anticipated resistance to change.

"I'd like to see it, but I don't know if it'd be accepted," she said. "I think people will be afraid."Schools also have contracts with food service providers that cannot simply be undone, they noted. Food service giant Sodexo "for years has been doing the wrong thing," Chisholm said, but the company is changing.

Indeed, Robert Irving, a general manager of food and nutrition for Sodexo at Lehigh Valley Hospital, said the company has created an independent sustainability unit. The company is in the early steps of a 14-point plan to increase the use of local, sustainable produce, he said.

Sodexo has expanded sustainable practices at Lehigh Valley Hospital's facilities in Bethlehem and Salisbury Township, Irving said, and will continue expansion as the program rolls out.

Meanwhile, Sodexo has fresh salad bars in Bethlehem's high schools, and other schools such as Broughal are tending their own gardens that will provide vegetables for the cafeteria. Broughal Principal Edward Docalovich proudly noted that the school's kitchen does not have a deep fryer.

As the movie showed, kids who are exposed to fresh food, prepared well, often will find their tastes moving away from heavily processed foods. In Baltimore, the cafeteria food, which was pre-plated out of state every day, was so bad students brought their mystery meat and cardboard pizza to a school board meeting and challenged directors to eat it. Along the way, they grew food in an urban garden under Geraci's direction and by the end were chowing down on greens and meatless entrees.

"Kids will eat asparagus if it's fresh and tasty," Grega said. In addition, it is not necessarily true that fresh food is more expensive than packaged, processed food, she said. Kellyn has worked with schoolchildren to make simple meals of brown rice and sauteed vegetables that kids love, she said. The problem is that after years of eating meals out of a box, Grega said, many people have forgotten how to cook.

Grega said kids' excitement about fresh food may translate back home, because parents are the most important factor in the health equation. But, she acknowledged, changing one meal during the school year by itself isn't going to stem the growing obesity trend. "You can't save everybody at school lunch," she said.

Faced with the same walls Geraci confronted — fears about fresh food, bureaucracy, parents squeezed for time and money, monied interests supporting the status quo — the Lehigh Valley should start small but commit to the long haul, Ruth said.

"This is meant not to be one event where you go home and say, 'Wow,' " Ruth said. "We want an outcome. Don't try to hit a home run. Start. Just start."

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Laser ensures food is fresh

Posted in : Fresh food

(added few months ago!)

Bread, fruit juice and many other foods are packaged in protective gas which extends their shelf life. But there is currently no good method to check whether the packaging has the correct gas content. Researchers have now developed a new laser instrument which could solve the problem. The first product is expected to be ready for market launch later this autumn.

"It will be the first non-destructive method. This means that measurements can be taken in closed packaging and the gas composition over time can be checked," says Märta Lewander, physicist at Lund University in Sweden.

Lewander developed the technique in her thesis and now works as chief technical officer for the company Gasporox, which is commercializing the technology. Today, spot checks are performed on individual samples, with the risk that damaged products could slip through, according to a statement from the university.

"We hope that, in the long term, this type of equipment could also help to stop people throwing so much food away, because they would know that it is packaged as it should be," she says. The new laser instrument could be used to check and improve how airtight packaging is.

"It has been shown that part-baked bread, for example, doesn`t always meet the mark," says Annika Olsson, professor of packaging logistics at the university. "Almost all materials allow at least some light to pass. Even packaging that contains aluminium foil, for example, some fruit juice cartons, often have some part that is not covered by the foil," says Lewander.

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Healthy Foods for Eyes

Posted in : General Information

(added few months ago!)

Taking care of your eyes is one of the most important thing as eyes are the most important part of your body. Few fruits and few foods will help you prevent your eyes from cataracts, macular degeneration, and other eye problems.

Healthy Foods for Eyes

Avocados (Persea americana) is one of the most nutrient-dense foods. So they are good for your eyes. Avocados contain more lutein when compared to other fruits. Lutein is important in the prevention of macular degeneration and cataracts. Lutein are also a great source of other important eye nutrients such as vitamin A, vitamin C, vitamin B6, and vitamin E.

Carrots
Carrots have long been recognized as an eye food due to their high levels of vitamin A.

Broccoli
Broccoli is a good source of vitamin C, calcium, lutein, zeaxanthin, and sulforaphane.

Eggs
Egg contains vitamin A, zinc, lutein, lecithin, B12, vitamin D, and cysteine which is an excellent source of eye nutrients.

Spinach
Spinach, is a good source of vitamin A also contains lutein and zeaxathin which is again good for eyes.

Kale
Kale is a good source of vitamin A, lutein, and zeaxathin, like spinach.

Tomatoes
Tomatoes are also a rich source of vitamin C and lycopene which is again a good source of vitamin c.

Sunflower Seeds
Sunflower seeds contain selenium, a nutrient that may prevent cataracts and promote overall eye health.

Garlic
Garlic contains selenium and other eye nutrients such as vitamin C and quercetin.

Salmon
Salmon which is rich in omega-3 fatty acids, which are important for maintaining overall eye health. It also contains folic acid, vitamin D, vitamin B6, vitamin B12, and vitamin A.

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Produce for Kids’ Spring Campaign Raises $408k

Posted in : Fresh food , General Information

(added few months ago!)

Produce for Kids’s Get Healthy Give Hope 2011 spring campaign raised more than $408,000 for children’s hospitals across the country. This donation brings the total amount raised to help children’s hospitals and other non-profit organizations that benefit kids to more than $3.5MM since the campaign’s inception in 2002.

This year’s spring campaign included 16 grocery store retailers nationwide including Acme Markets, Ahold’s Giant Food Stores, Martin’s, Giant Landover and Stop & Shop divisions, Associated Wholesale Grocers’ Major Savings, Advantage, Independent, Country Mart, Homeland and United divisions, Kroger’s Southwest and King Soopers divisions, Meijer Inc., Price Chopper and Publix Super Markets. In addition, more than 40 fruit and vegetable suppliers took part in supporting the campaign.

In other news, Produce for Kids is hosting its annual fall campaign, “Eat Smart for a Great Start,” benefiting PBS KIDS, in support of its nutrition based programming. New to the fall campaign this year, Produce for Kids and Publix are partnering with United Fresh Produce Association in a pilot campaign to raise money for the Let’s Move Salad Bars To Schools initiative. All fall campaign donation amounts will be announced early in 2012.

Produce for Kids launched several new programs this year. The website has new capabilities and resources to help Produce for Kids become the go-to healthy eating resource for busy parents. To further enhance online support, Produce for Kids has created a new committee of experts, Parents on Produce. This new board is made up of working parents offering healthy eating and living advice to other parents. These professionals offer advice and insight on the Produce for Kids website, as well as through Produce for Kids’ social media.

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Jamie Oliver slams chefs who swear and shout

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Jamie Oliver has criticised chefs who use foul language, despite coming under fire for swearing on-screen himself. The Naked Chef, 36, previously sparked viewers' complaints after swearing more than 20 times during an episode of Ministry Of Food, in which he dished out healthy cooking advice to the residents of Rotherham. But, while not naming Gordon Ramsay, who is known for losing his temper and uttering profanities, Oliver said: "I don't like chefs that go round shouting and swearing.

"If they treated my students like that they'd get pans round their heads. You can't do it."He told the Radio Times: "Working with kids who have had a difficult time, you can't bully them, because that's all they've ever had. You've got to make it as fun as possible."

Oliver has previously been quoted as saying that he does not swear on his cookery programmes because it is "not appropriate" but that on his documentaries he is wearing his heart on his sleeve. But after the complaints in 2009, he said: "I'll have to make an effort not to swear, or hope that the production company covers my arse and edits out all that naughty swearing."The star also told the Radio Times that he believed chefs in the past had been given too much respect.

He said of the start of his career: "Back then, a lot of my counterparts on TV were in chef whites. We respected them way too much - the way we respected doctors or nurses. "And that made the information (they were imparting) more exclusive."

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Food for thought for Antarctic scientists

Posted in : Fresh food , General Information

(added few months ago!)

Shipments of fresh fruit and vegetables sent to feed scientists working at research stations in the Antarctic may be inadvertently introducing invasive alien species that could spoil its fragile ecosystem.

Kevin Hughes of the British Antarctic Survey and Dr Jennifer Lee, an ecologist at the Centre for Invasion Biology at Stellenbosch University, conclude this in their paper, “Food for Thought: risks non-native species transfer to the Antarctic region with fresh produce”, published in the journal Biological Conservation.

They detail how the importation of fresh foods into the Antarctic has the potential to pose a “biosecurity risk” by transporting soil, micro-organisms and invertebrates that originate from across the world.

Antarctica is the least invaded continent, according to the research, but this is changing with an exponential increase in the number of visitors and global climate change, which favours the establishment of non-indigenous species.

Fresh foods imported regularly to the Antarctic include fruit, vegetables and eggs.

The research reveals that 51 varieties of fresh produce from 130 locations throughout the world are transported into the Antarctic, including aubergines, avocadoes, bananas and parsnips.

The researchers examined and tested more than 11 250 items of fruit and vegetables sent to nine research stations in Antarctica and the sub-Antarctic islands. Their results showed that 12 percent of food items had soil on their surface, 28 percent showed microbial infection resulting in rot and more than 56 invertebrates were recorded, mainly from leafy produce.

Each gram of soil could contain over a billion bacteria and potentially thousands of microbial strains new to the Antarctic. The research also shows that insects may readily be transported to research stations by both aircraft and ship.

“The number of insects caught per month was highest following the major ship resupply of the station in late December 2005 when the (research) station population was high and fresh food consumption was close to its greatest level for the year. But during the winter months, when ship/aircraft operation ceased, almost no flying insects were caught.”

They also note that about 30 percent of identified fungi sampled from infected foods were not previously recorded from within the Antarctic region “although this may reflect limited knowledge of Antarctic fungal diversity”.

Lee said the potential threat of introduction of non-native species through cargo, vehicles, visitors’ clothing and personal equipment had been acknowledged but little was known about the consequences.

“It is probably one of the major risks,” Lee told the Saturday Star. “Just the amount of fresh produce means the risk is quite high. The only real way to absolutely stop species being introduced into the region is to stop fresh produce getting there altogether. But this is quite radical, because South Africa is committed. That’s not the case for the sub-Antarctic islands owned by other countries.”

South Africa is taking the lead in ensuring strict controls are in place when its teams venture to the Antarctic. For example, in 1996 South Africa implemented precautionary bans on fresh produce on Marion and Prince Edward Islands.

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