• 15 Jul
    Agronomy: How SVZ harnesses agronomy to ensure nutritious, delicious fruit ingredients

    Agronomy: How SVZ harnesses agronomy to ensure nutritious, delicious fruit ingredients

    With governments and health organisations shining a spotlight on fruit and vegetable consumption as a central part of a healthy lifestyle, consumers around the world are searching their supermarket aisles for products that can help them integrate vitamins, minerals and fibre easily into their diets.

    As a result of the COVID-19 pandemic, the focus on nutrient-rich, natural produce has only intensified, and manufacturers are increasingly incorporating fruit ingredients into their fruit juices, smoothies, yoghurts and baked foods. Producing consistently high-quality, tasty fruit ingredients requires expertise, however, and a deep understanding of agronomy.

    The very foundation of fruit production, agronomy is an exact science that allows ingredient suppliers to provide the best fruit and vegetable varieties in relation to growing conditions, customer requirements and processing needs. As a global fruit ingredient supplier, SVZ has a team of dedicated expert agronomists working in the fields year-round, ensuring that every fruit that passes along the supply chain meets the exact expectations of both manufacturer and consumer.

    On demand

    SVZ’s expert agronomy team was created in 2006, following an influx in special requests from customers. It was no longer the case that customers just wanted tasty purees, juices and NFCs – they now also wanted specific nutrients incorporated, particular colours and tastes, as well as safety credentials. “Take baby food for example,” says Anna Sereda, Corporate Agronomist at SVZ. “This application requires a strict quality grade to ensure that the final product is both safe and highly nutritional – and so the expertise of agronomists is required from the very start.”

    The role of SVZ’s team of agronomists is diverse and evolving. Involved in guiding and supporting farmers from seed selection to harvesting, ensuring their compliance with specific credentials, agronomists need to be available to support and guide farmers at any time of the day or night. Wherever customers are in the world, be it in America, Europe or Asia, there are different regulations required for fruit ingredients – and agronomists enable these expectations to be met by working closely with farmers. Plus, they are also heavily involved with the P&PD (‘Process & Product Development’) team, who focus on new ingredient development and special customer requests, as agronomists have an important role in making their plans materialise.

    Latest developments

    “We are the link between farmers and the customers,” says Anna. “Whenever a new customer request comes in, we are the ones who are in the field, monitoring, observing and reporting, to ensure that their wishes are made a reality.” Such requests vary dramatically, from ensuring specific levels of a nutrient to changing the appearance of an ingredient. “For example, we have received requests from customers who are looking to alter the colour of vegetable ingredients for drink applications. Via several rounds of testing and modelling, our agronomy team can ensure that specific pigments are present in a vegetable to generate the required hue. This is exciting, because these colour varieties are being created in a 100% natural way, without the need for artificial colourings or additives.”

    When the agronomy team isn’t looking at special customer requests, they’re harnessing science to ensure that every ingredient is consistently high-quality – for example, by analysing soil composition. “At SVZ, we also have a huge focus on soil analysis – we go into detail with regard to understanding exactly the composition of soil and how it can be improved to ensure the best possible output,” says Anna. “Based on analyses, we can determine the estimated amount of mineral nitrogen released during the growing season, for example, allowing farmers to then adapt the doses of fertilisers accordingly. Paying close attention to soil status is a practical way to assist growers in optimising their crops and ensuring healthy biodiversity in the fields.”

    Looking ahead

    All scientific fields are constantly changing and evolving, and agronomy is no exception. “One development we are seeing more of is farmers who want to be more specialised,” comments Anna. “In a competitive marketplace, agricultural specialisation is one way to increase volumes and yield, while simultaneously reducing costs. However, this comes with a need for advice and guidance and agronomists are perfectly positioned to offer this.”

    “We’re also seeing a pronounced shift towards organic food worldwide, which is both a massive challenge and opportunity. Consumers are looking for healthier, safer and more wholesome meal options for their families. With concerns over food safety heightened during the COVID-19 pandemic, communicating supply chain transparency to audiences is a priority. And organic labels offer meaningful value for customers, representing more ‘natural’ farming. As agronomists, we can help farmers achieve organic status and make the changes they need to be both ethical and environmentally responsible.”

    Amazing agronomy

    As global consumers become more aware of the effect their food and beverage choices have on their health and the planet’s health, sustainable and nutritious fruit ingredients are only going to become more popular. Shifting to more environmentally responsible ways of growing – for example, with reduced reliance on chemical pesticides – can be challenging, and it’s therefore only with the expertise of agronomists that global farmers can make this shift to more ‘greener’ agricultural methods.

    That’s why, for SVZ, agronomy is more than simply an ‘added extra’. It’s a fundamental part of our sustainable approach to agriculture, and we work closely and collaboratively with our farmer partners to ensure that they are guided and supported at every step of the process. For our customers, our approach to agronomy ensures that we can tailor our ingredients to meet their exact requirements – and meet rising consumer demand for more nutritious, tasty and ethical products.

     

    SVZ International B.V. supplies high quality fruit and vegetable ingredients to food and drink manufacturers around the world. Its long heritage in agricultural supply, further supported by the world class facilities of its parent Royal Cosun’s farmer owned co-operative and accredited sustainability initiatives, ensure a consistent, premium quality ingredient supply. With more than 100 years’ experience in the global fruit and vegetable agribusiness, SVZ represents quality leadership throughout the whole supply chain. Its strong partnerships with local growers and production facilities within the world’s finest growing regions ensure SVZ fruit and vegetables are cultivated, harvested and processed to the highest standards.     

     

    By Caroline Calder Features
  • 15 Jul
    Lingonberry juice – functional juices

    Lingonberry juice – functional juices

    A look at the positive effects on hypertension and vascular function from Lingonberry Juice with reference to experimental studies, by Anne Kivimäki, University of Helsinki

    Lingonberries are beautiful red berries growing in the Nordic forest. Their fresh, astringent and bitter taste might give you some facial contortion. Actually, one genetic variant (TAS2R38) regulates the perception of bitterness in berries.  Regardless of strong taste, it is worth of consuming – lingonberries seem to have beneficial effects on health!

    Cardiovascular diseases and diet

    Cardiovascular diseases are major cause of death in all over the world.  Vascular function is impaired in common situations such as hypertension, smoking, hyperlipidemia and diabetes. When blood vessels lose their ability to dilate and constrict normally, there is no space for the blood pumped by the heart and blood pressure increases. As many other diseases, this ‘vascular dysfunction’ is related to low-grade inflammation. Hypertension is cause of disturbances in endogenous systems and unbalanced body homeostasis.

    In the prevention of cardiovascular diseases, lifestyle and healthy diet are important aspects. Treatment of cardiovascular diseases includes lifestyle guidance and appropriate diet in addition to medication. Foods such as berries, fruits, tea and cocoa has been claimed to exert positive effects on cardiovascular health. This positive effect may arise from polyphenols which are secondary metabolites of the plants. About 8000 different polyphenols have been identified and half of them belong to a group classified as flavonoids. Polyphenolic content has seasonal and growth place variability. For example, amount of one type of flavonoid, anthocyanin, is highest in low temperatures.

    Wild berries, e.g.  lingonberry (Vaccinium vitis-idaea), bilberry (Vaccinium myrtillus), cranberry (Vaccinium oxycoccos, V. microcarpum) and cultivated blackcurrant (Ribes nigrum) are excellent sources of polyphenols.

    What we studied

    In our studies conducted in the Department of Pharmacology in University of Helsinki we wanted to investigate the effects of cranberry, lingonberry and blackcurrant juices on vascular function and blood pressure in experimental model of hypertension.

    At first, vascular function was studied after 8 weeks consumption of cold-compressed cranberry, lingonberry and blackcurrant juices. Interestingly, in lingonberry treated group vascular dysfunction was totally abolished. Thus, we decided to continue to further studies with lingonberry juice. We wanted to clarify how lingonberry juice affects increased blood pressure in spontaneously hypertensive rats and what are the effects in normotensive rats consuming high-salt diet. High salt intake is one risk of the factors of hypertension. Low-grade inflammation was studied, as it is related to hypertension and vascular dysfunction.

    What we found

    We found that lingonberries have potential. The established high blood pressure of spontaneously hypertensive rats became lowered during an eight-week treatment with lingonberry juice. However, more concentrated lingonberry juice was unable to prevent the strong genetic development of hypertension in young rats. Yet, more concentrated lingonberry juice was able to normalize vascular function of mesenteric arteries in this experimental model.  So it looks like lingonberry juice has the ability to enhance vascular function in this experimental model, but the perfect dose still needs to be established.

    Lingonberry juice also affected positively on inflammatory markers in these experimental models. After lingonberry juice treatment, serum levels of both angiotensin II and alkaline phosphatase were lower than in the control groups.  These are important markers for monitoring inflammation and incidence of cardiovascular diseases. Reduced gene expression of cyclooxygenase 2, monocyte chemoattractant protein 1, p-selectin and vascular cell adhesion molecule 1 partly indicates possible anti-inflammatory and anti-thrombotic effects of the lingonberry juice.

    Possible mechanisms behind these positive effects on hypertension and vascular function may be the inhibition of renin-angiotensin system together with enhanced nitric oxide production. These processes are also targets of antihypertensive drugs.

    Conclusions

    Taken together, a long-term treatment with lingonberry juice lowered blood pressure and improved vascular function in an experimental model of hypertension.  The possible mechanisms of these positive cardiovascular effects are related to important body homeostasis regulator, renin-angiotensin system and enhanced nitric oxide bioavailability. Furthermore, lingonberry possesses anti-inflammatory properties, which may well contribute to its beneficial health effects.

    In addition to fibres and minerals lingonberries contain moderate, but not high amounts of vitamins like C, A, some B-group vitamins. Vitamin E concentration is fairly good, 1.5 mg/100g. The real power of the lingonberries are phenolic compounds, flavonols, anthocyanins, proanthocyanins, quercetin and stilbenes to name a few. Interestingly, lingonberries contains high amounts of resveratrol, which is usually associated with grapes and red wines.

    There is a lack of clinical studies conducted with lingonberries or lingonberry products. Results from these experimental studies cannot be directly extrapolated to humans.  Clinical evidence is essential in order to give any claims of the health benefits. However, it has been shown, that moderate reduction of blood pressure and enhanced vascular function is possible to achieve with polyphenol-rich foods.

    Lingonberries really have the potential for a superfruit!

    References:

    Kivimäki A.          Lingonberry juice, blood pressure, vascular function and inflammatory markers in experimental hypertension.  http://urn.fi/URN:ISBN:978-951-51-5631-0

     

     

    By Caroline Calder Features
  • 15 Jul
    Mexico – Kerry launches new world-class taste facility

    Mexico – Kerry launches new world-class taste facility

    Kerry, the world-leading taste & nutrition company, has announced the opening of its new taste facility in Latin America, which will serve mainly Mexico, Central America, the Caribbean, and the Andean region. Located in Irapuato, Mexico, the new state-of-the-art facility will significantly increase Kerry’s capacity in the region and further support customers in delivering local and sustainable taste solutions.
    This new site expands Kerry’s offerings across a number of food and beverage categories, including refreshing and alcoholic beverages, snacks, meat, dairy and bakery. It will also play an important role in enabling Kerry’s ambition to bring sustainable nutrition solutions to more than two billion people by 2030 around the globe, say the company. Aligned with the company’s commitments under their Beyond the Horizon strategy, the facility incorporates world leading processes and technologies that will support the company’s environmental goals. These capabilities, combined with expertise across sustainable innovation, marketing insights, research, development and applications, and sensory science, will enable Kerry to co-create with customers, exciting products that will be consumed across the region.

    “COVID-19 has impacted consumer behaviour and taste preferences across Latin America, and companies need to be in a position to understand and respond to these evolving dynamics. This new taste facility allows us to deliver on consumer demands across the region and we look forward to working with customers to bring innovative taste solutions to satisfy consumer needs and create a world of sustainable nutrition,” said Marcelo Marques, President and CEO of Kerry Latin America.
    Commenting on the announcement, Edson Cortes, Taste Lead for Kerry Latin America, added: “Mexico boasts 35% of the taste market in the Latin America region and presents solid opportunities for growth and innovation. With sustainability at the core of our Taste portfolio, this site will also enable us to deliver tailored solutions for customers in the regions. This important investment positions Kerry as the leader in the flavours market in Latin America as we seek to consolidate our position in the market and deliver great taste solutions with our customers.” Kerry

    By Caroline Calder News
  • 15 Jul
    Europe – Soft drinks industry poised to slash added sugar by 10% in Europe as industry sets new 2025 target

    Europe – Soft drinks industry poised to slash added sugar by 10% in Europe as industry sets new 2025 target

    The Union of European Soft Drinks Associations (UNESDA) has revealed its enhanced health and nutrition targets to help Europeans manage their intake of added sugars from soft drinks with a pledge to reduce sugar by a further 10% by 2025. The new targets will represent a 33% overall reduction in average added sugars over the last two decades, building on past sugar reduction milestones that the industry achieved from 2015 to 2019 (14.6% reduction on average) and from 2000 to 2015 (13.3% reduction on average).

    Nicholas Hodac, Director-General of UNESDA, says these new goals are “very ambitious,” and the soft drinks industry will accelerate the speed and scale of its sugar reductions.  “However, we are very confident that we will deliver on our new pledge. We will do so through increasing our efforts on the reformulation of existing products and innovation of new products, including using low-calorie sweeteners.”

    Further, UNESDA will introduce products in smaller pack sizes to support portion control and continue to invest in the promotion of no- and low-sugar products to drive consumer choice toward healthier products. The European Association of Sugar Manufacturers, CEFS, stands behind the objective of the Farm to Fork Strategy.

    Currently, no soft drinks are advertised anywhere in Europe to children younger than 12 years old, where the audience consists of more than 35% of this age group. However, taste is a key driver of consumer preference, and it is important to raise the acceptance of beverages with lower sweetness. Kerry’s solutions, such as TasteSense Sweet, address side effects from sweeteners and enhance mouthfeel attributes while delivering balanced taste and sweetness from interactions with taste receptors. Manufacturers adopt various strategies in response: reformulate their main brand along healthier lines or keep the original but develop an alternative offering a healthier option, for instance, 30% fewer sugars.  FoodIngredientsFirst

    By Caroline Calder News