Films from cashew byproducts: cashew gum and bacterial cellulose from cashew apple juice.
Cashew is a major crop in several tropical countries. Its cultivation is mostly aimed to the production of cashew nuts, whereas its byproducts (including cashew tree gum and cashew apples) are underutilized. In this study, cashew tree gum (CG) has been combined to nanofibrillated bacterial cellulose (NFBC) produced from cashew apple juice, at different ratios (from CG-only to NFBC-only), to produce edible films. While the CG-only dispersion (at 1 wt%) behaved as a quasi-Newtonian fluid, the addition of NFBC provided a shear-thinning behavior, making the dispersions easier to process, especially to cast. Moreover, the films containing increasing NFBC contents exhibited better physico-mechanical performance. When compared to the CG-only film, the films containing at least 25% NFBC presented remarkably higher strength and modulus (even similar to some conventional petroleum-derived polymers), lower water vapor permeability (WVP), and lower water solubility, although at the expense of lower elongation and higher opacity values. The combined use of both polysaccharides was demonstrated to be useful to overcome the limitations of both CG-only films (very low viscosity, poor tensile properties and very high WVP) and NFBC-only films (very high viscosity, making the dispersions difficult to mix and spread). Moreover, the use of different NFBC/CG ratios allow properties to be tuned to meet specific demands for different food packaging or coating purposes.
https://doi.org/10.1007/s13197-020-04709-7
COVID-19 Update: May 20, 2021
The Organisation for Economic Co-operation and Development (OECD) recently published a report showing that the OECD area unemployment rate declined slightly in March 2021 to 6.5%, a 0.1% decrease compared to the previous month. However, the unemployment rate is still 1.2% higher than in February 2020, just before the beginning of the pandemic.
UN
On May 11, the UN published the World Economic Situation and Prospects (WESP) mid-year update. According to the report, although the outlook for global growth has improved, the ongoing COVID-19 crisis in many poorer countries, as well as their lack of access to vaccination programs, are putting such recovery at risk.
The report also highlights that, while a strong rebound in global trade was observed for economies heavily reliant on manufacturing, countries that depend on tourism are unlikely to experience a quick recovery.
UNECE
The Forum highlighted how digital information systems (such as trade information portals, supply chain track and trace systems) can have a positive impact on collaboration between stakeholders, as well as promoting the transition towards a digital economy.
WHO
On May 7, the WHO approved China’s Sinopharm COVID-19 vaccine for emergency use, therefore paving the way for its inclusion in the COVAX program. The vaccine, produced by Beijing Bio-Institute of Biological Products Co Ltd, is recommended for adults 18 and older, with a two-dose schedule spaced over a period of three to four weeks.
On May 10, the WHO announced that the B.1.617 coronavirus variant, first sequenced in India (the so-called “Indian variant”) was now being classified as a “variant of concern”. The new classification is based on early evidence that B.1.617 showed higher transmissibility.
WTO
Australia
Brazil
Chile
EU
On May 12, the European Commission published its Spring 2021 Economic Forecast. According to the report, the EU economy is set to expand by 4.2% in 2021 and by 4.4% in 2022, a 0.4% increase compared to the previous winter assessment. The latest forecast indicates that EU economies should recover to pre-pandemic levels by the end of 2022, as vaccination rates increased and restrictions are eased. Unemployment levels however are predicted to remain higher than pre-crisis levels for the next two years.
“The shadow of COVID-19 is beginning to lift from Europe's economy”, said the EU Commissioner for Economy Paolo Gentiloni.
In a recent press release by the European Commission, the EU’s executive arm urged Member States to jointly restrict travel to and from India temporarily, aiming to limit the potential spread of the coronavirus Variant of Concern (VOC) B.1.617.2 (also known as “Indian variant”). For people traveling for essential reasons, the Commission called on Member States to apply additional restricting measures such as additional testing and quarantine arrangements, regardless of whether travelers have been vaccinated.
Belgium
Germany
On May 14, the German newspaper Die Welle published a press release stating that the country’s government included the UK in the list of countries considered at “high risk” for coronavirus infection, due to the increased incidence in the British isles of the variant of concern, “Indian variant”, recently reported by the UK government.
Italy
According to Reuters, a recent study carried out by Italy's National Institute of Health (ISS) and the country’s ministry of health, highlighted that the COVID-19 vaccines currently administered in Italy were able to prevent around 80% of COVID-19 infections in adults five weeks after the first dose was administered. Moreover, a further 90% reduction in hospitalizations and 95% reduction in deaths were observed.
Netherlands
Spain
Meanwhile, the vaccination campaign is progressing: nearly 7 million people, accounting for around 15% of Spain’s population, are now fully vaccinated. Moreover, the government reportedly announced plans to extend the vaccination offered to people under 50 years of age.
India
In recent news, from Reuters, rating agency Moody's highlighted that the ongoing COVID-19 crisis in India will hinder the economic recovery for the year and potentially curb long-term growth. Moreover, the agency predicts a wider fiscal deficit and increased public debt for the next two years, compared to previous estimations.
Japan
South Korea
According to The Korea Times, the Korea Disease Control and Prevention Agency (KDCA) reported that more than one in four COVID-19 patients recently screened were infected with a coronavirus variant.
Turkey
United Kingdom
On May 3, Public Health England announced that more than 50 million vaccine doses have been administered: around 34 million people have received at least one dose, whereas 15 million are now fully vaccinated.
Since May 17, international travel to and from the UK restarted, following an announcement made by the British Secretary of State for Transport Grant Shapps. However, different levels of restriction will be applied to individuals returning to England from countries based on a “traffic light system”. Currently, only 12 countries are on the “green list”: passengers who have visited or transited through one of these nations will not be required to quarantine on arrival in England.
United States
On May 10, the U.S. Food and Drug Administration (FDA) published a news release announcing that it had expanded the emergency use authorization (EUA) for the Pfizer/BioNTech COVID-19 vaccine to include adolescents 12 through 15 years of age. The US is the second country to authorize the Pfizer/BioNTech jab for an underage group, after Canada’s approval on May 5.
The information above is a review of actions the INC has compiled from government sources, international organizations and press media. This news article is not intended to be exhaustive and it does not reflect the opinions of the INC. While the publishers believe that all information contained in this publication was correct at the time of publishing, they can accept no liability for any inaccuracies that may appear or loss suffered directly or indirectly by any reader as a result of any advertisement, editorial, photographs or other materials published in this news article.
INC Launches the 11th Edition of the Statistical Yearbook
- Trends in production and country share: 10-years series, current season and 5-year average.
- Export, import and market share of leading players: 10-years series, current season and 5-year average.
- Variations in estimated consumption: 5-year series.
World peanut production in 2020/21 totaled over 47.5 million MT, a 7% increase over the previous season and a 33% increase over 2011/12, continuing the positive trend observed over the previous ten years. China accounted for 37% of the world crop, with India accounting for 14%. Nigeria (8%), the US (6%), Senegal, and Argentina (3% each) were the next leading producers. In 2019, total shelled peanut exports reached 2.4 million MT, and grew by an average annual rate of 136,000 MT over the last decade. Global demand, estimated at 42 million MT, increased at an average rate of 1 million MT per year between 2010 and 2019.
Similarly, dried fruit production has increased over the last decade, reaching 2.9 million MT in 2020/21, 22% above 2011/12. Dried grape production (raisins, Sultanas, and currants) accounted for 42% of global production, with table dates accounting for 35%. The remaining 23% was split into dried cranberries (7%), dried apricots (6%), prunes and figs (5% each). Dried fruit exports totaled approximately 2.8 million MT in 2019, increasing at a steady rate of about 130,000 MT/year. On average, overall consumption has risen by 80,000 MT per year.
Read the Statistical Yearbook here.
Latest INC Trade Map Series
The 2021 issue of the bi-annual World Nut and Dried Fruit Trade Maps is available through the INC website featuring 6 separate maps:
- Tree Nut Trade Flows (Kernel Basis and Pistachios In-Shell)
- In-Shell Tree Nut Trade Flows
- Intra-European Tree Nut Trade Flows
- Peanut Trade Flows
- Dried Fruit Trade Flows
- Intra-European Dried Fruit Trade Flows
This publication's goal is to make it simple to visualize the major global nut and dried fruit trade flows between the top origins and destinations, as well as the traded volumes of each nut and dried fruit among them.
See the INC Trade Maps here.
Latest INC Trade Map Series
The 2021 issue of the bi-annual World Nut and Dried Fruit Trade Maps is available through the INC website featuring 6 separate maps:
- Tree Nut Trade Flows (Kernel Basis and Pistachios In-Shell)
- In-Shell Tree Nut Trade Flows
- Intra-European Tree Nut Trade Flows
- Peanut Trade Flows
- Dried Fruit Trade Flows
- Intra-European Dried Fruit Trade Flows
This publication's goal is to make it simple to visualize the major global nut and dried fruit trade flows between the top origins and destinations, as well as the traded volumes of each nut and dried fruit among them.
See the INC Trade Maps here.
INC Launches the 11th Edition of the Statistical Yearbook
- Trends in production and country share: 10-years series, current season and 5-year average.
- Export, import and market share of leading players: 10-years series, current season and 5-year average.
- Variations in estimated consumption: 5-year series.
World peanut production in 2020/21 totaled over 47.5 million MT, a 7% increase over the previous season and a 33% increase over 2011/12, continuing the positive trend observed over the previous ten years. China accounted for 37% of the world crop, with India accounting for 14%. Nigeria (8%), the US (6%), Senegal, and Argentina (3% each) were the next leading producers. In 2019, total shelled peanut exports reached 2.4 million MT, and grew by an average annual rate of 136,000 MT over the last decade. Global demand, estimated at 42 million MT, increased at an average rate of 1 million MT per year between 2010 and 2019.
Similarly, dried fruit production has increased over the last decade, reaching 2.9 million MT in 2020/21, 22% above 2011/12. Dried grape production (raisins, Sultanas, and currants) accounted for 42% of global production, with table dates accounting for 35%. The remaining 23% was split into dried cranberries (7%), dried apricots (6%), prunes and figs (5% each). Dried fruit exports totaled approximately 2.8 million MT in 2019, increasing at a steady rate of about 130,000 MT/year. On average, overall consumption has risen by 80,000 MT per year.
Read the Statistical Yearbook here.
COVID-19 Update: May 20, 2021
The Organisation for Economic Co-operation and Development (OECD) recently published a report showing that the OECD area unemployment rate declined slightly in March 2021 to 6.5%, a 0.1% decrease compared to the previous month. However, the unemployment rate is still 1.2% higher than in February 2020, just before the beginning of the pandemic.
UN
On May 11, the UN published the World Economic Situation and Prospects (WESP) mid-year update. According to the report, although the outlook for global growth has improved, the ongoing COVID-19 crisis in many poorer countries, as well as their lack of access to vaccination programs, are putting such recovery at risk.
The report also highlights that, while a strong rebound in global trade was observed for economies heavily reliant on manufacturing, countries that depend on tourism are unlikely to experience a quick recovery.
UNECE
The Forum highlighted how digital information systems (such as trade information portals, supply chain track and trace systems) can have a positive impact on collaboration between stakeholders, as well as promoting the transition towards a digital economy.
WHO
On May 7, the WHO approved China’s Sinopharm COVID-19 vaccine for emergency use, therefore paving the way for its inclusion in the COVAX program. The vaccine, produced by Beijing Bio-Institute of Biological Products Co Ltd, is recommended for adults 18 and older, with a two-dose schedule spaced over a period of three to four weeks.
On May 10, the WHO announced that the B.1.617 coronavirus variant, first sequenced in India (the so-called “Indian variant”) was now being classified as a “variant of concern”. The new classification is based on early evidence that B.1.617 showed higher transmissibility.
WTO
Australia
Brazil
Chile
EU
On May 12, the European Commission published its Spring 2021 Economic Forecast. According to the report, the EU economy is set to expand by 4.2% in 2021 and by 4.4% in 2022, a 0.4% increase compared to the previous winter assessment. The latest forecast indicates that EU economies should recover to pre-pandemic levels by the end of 2022, as vaccination rates increased and restrictions are eased. Unemployment levels however are predicted to remain higher than pre-crisis levels for the next two years.
“The shadow of COVID-19 is beginning to lift from Europe's economy”, said the EU Commissioner for Economy Paolo Gentiloni.
In a recent press release by the European Commission, the EU’s executive arm urged Member States to jointly restrict travel to and from India temporarily, aiming to limit the potential spread of the coronavirus Variant of Concern (VOC) B.1.617.2 (also known as “Indian variant”). For people traveling for essential reasons, the Commission called on Member States to apply additional restricting measures such as additional testing and quarantine arrangements, regardless of whether travelers have been vaccinated.
Belgium
Germany
On May 14, the German newspaper Die Welle published a press release stating that the country’s government included the UK in the list of countries considered at “high risk” for coronavirus infection, due to the increased incidence in the British isles of the variant of concern, “Indian variant”, recently reported by the UK government.
Italy
According to Reuters, a recent study carried out by Italy's National Institute of Health (ISS) and the country’s ministry of health, highlighted that the COVID-19 vaccines currently administered in Italy were able to prevent around 80% of COVID-19 infections in adults five weeks after the first dose was administered. Moreover, a further 90% reduction in hospitalizations and 95% reduction in deaths were observed.
Netherlands
Spain
Meanwhile, the vaccination campaign is progressing: nearly 7 million people, accounting for around 15% of Spain’s population, are now fully vaccinated. Moreover, the government reportedly announced plans to extend the vaccination offered to people under 50 years of age.
India
In recent news, from Reuters, rating agency Moody's highlighted that the ongoing COVID-19 crisis in India will hinder the economic recovery for the year and potentially curb long-term growth. Moreover, the agency predicts a wider fiscal deficit and increased public debt for the next two years, compared to previous estimations.
Japan
South Korea
According to The Korea Times, the Korea Disease Control and Prevention Agency (KDCA) reported that more than one in four COVID-19 patients recently screened were infected with a coronavirus variant.
Turkey
United Kingdom
On May 3, Public Health England announced that more than 50 million vaccine doses have been administered: around 34 million people have received at least one dose, whereas 15 million are now fully vaccinated.
Since May 17, international travel to and from the UK restarted, following an announcement made by the British Secretary of State for Transport Grant Shapps. However, different levels of restriction will be applied to individuals returning to England from countries based on a “traffic light system”. Currently, only 12 countries are on the “green list”: passengers who have visited or transited through one of these nations will not be required to quarantine on arrival in England.
United States
On May 10, the U.S. Food and Drug Administration (FDA) published a news release announcing that it had expanded the emergency use authorization (EUA) for the Pfizer/BioNTech COVID-19 vaccine to include adolescents 12 through 15 years of age. The US is the second country to authorize the Pfizer/BioNTech jab for an underage group, after Canada’s approval on May 5.
The information above is a review of actions the INC has compiled from government sources, international organizations and press media. This news article is not intended to be exhaustive and it does not reflect the opinions of the INC. While the publishers believe that all information contained in this publication was correct at the time of publishing, they can accept no liability for any inaccuracies that may appear or loss suffered directly or indirectly by any reader as a result of any advertisement, editorial, photographs or other materials published in this news article.
Application of Date (Phoenix dactylifera L.) Fruit in the Composition of a Novel Snack Bar
The aim of the present study was to evaluate the possibilities for using date fruit from the Kingdom of Saudi Arabia in the formulation of a novel snack bar while replacing the used honey with date paste. The technological, textural, microbiological and sensory qualities of the obtained food products were evaluated during storage for 12 days after their production. Date palm fruit in the form of date paste was used as an ingredient in the composition of the new snack bars that also included nuts and dried fruits. Five formulations were prepared: a control bar, snack bar with 40% date paste, snack bar with 50% date paste, snack bar with 60% date paste, and snack bar with 70% dates paste. The resulting date paste's textural characteristics supported the bonding potential of the food system and gave a sweet taste to the final product. The formulations containing 50% date paste presented the highest overall acceptability and were the formulation with the best sensory characteristics. Thus, the addition of date paste in snack bars would be a good option to develop a functional product that contributes to rational nutrition principles. The obtained values in the current study confirmed the technological and functional potential of date fruit as a product that can find adequate application in the composition of foods with functional properties.
https://doi.org/10.3390/foods10050918
Associations between nut intake, cognitive function and non-alcoholic fatty liver disease (NAFLD) in older adults in the United States: NHANES 2011-14
Background: Nuts are nutrient-rich and reported to provide some cognitive and cardiometabolic health benefits, but limited studies have focused on older adults. This study investigated the cross-sectional relationship between habitual nut intake, dietary pattern and quality, cognition and non-alcoholic fatty liver disease (NAFLD) in older adults.
Methods: Older adults (≥ 60 years) from the NHANES 2011-12 and 2013-14 cohorts, who had complete data on cognitive function (as CERAD total, delayed recall, animal fluency and digit-symbol substitution test) and variables to calculate the Fatty Liver Index (FLI), an indicator of NAFLD, were included (n = 1848). Nut intake and diet quality (Healthy Eating Index 2015) were determined using two 24-hour diet recalls. Participants were categorised into one of four groups based on their habitual nut intake: non-consumers (0 g/d), low intake (0.1-15.0 g/d), moderate intake (15.1-30.0 g/d) or met recommendation (> 30 g/d), with all outcomes compared between these nut intake groups.
Results: Cognitive scores of older adults were the lowest in non-consumers and significantly highest in the moderate intake group, with no further increase in those who consumed nuts more than 30 g/d (p < 0.007). FLI was the lowest among older adults with moderate nut intake but the associations disappeared after adjusting for covariates (p = 0.329). Moderate nut intake was also associated with better immediate and delayed memory in older adults with high risk of NAFLD (FLI ≥ 60) (B = 1.84 and 1.11, p < 0.05 respectively). Higher nutrient intake and better diet quality (p < 0.001) were seen with higher nut intake but did not influence energy from saturated fat intake. Factor analysis revealed 'Nuts and oils' as one of the four major dietary patterns associated with better cognition and lower FLI scores.
Conclusions: Moderate nut intake (15.1-30.0 g/d) may be sufficient for better cognitive performance, but not NAFLD risk of older adults in the US.
https://doi.org/10.1186/s12877-021-02239-1
Nut Intake May Increase Cognitive Performance of Older Adults
The study included 1,814 participants all above the age of 60 from the National Health and Nutrition Examination Surveys (NHANES) 2011-2012 and 2014-2014 cohorts. Researchers monitored the participants’ nut intake and diet quality with two 24-hour diet recalls and split them into four groups considering their nut intake: non-consumers (0 g/d), low intake (0.1-15 g/d), moderate intake (15.1-30.0 g/d) or met recommendation (>30 g/d).
The Consortium to Establish a Registry for Alzheimer’s Disease or CERAD test was used to evaluate the cognitive function of each participant. This included immediate and delayed recall, verbal fluency, and processing speed and attention.
The results of the study showed a consistent difference in cognitive performance between older adults who were in the non-consumers group and those in the moderate nut intake group. The lowest cognitive performance was found in older adults who did not consume any nuts and the highest scores were found in those who consumed 15.1 g/d and 30.0 g/d. It was noted that increasing consumption to over 30.0 g/d did not lead to higher cognitive performance compared to the moderate intake group.
In conclusion, the study suggests that moderate intake of nuts, equivalent to half to a serving of nuts, may aid and increase cognitive performance among older adults.
This study was funded by the INC International Nut and Dried Fruit Council.
Tan, S. Y., Georgousopoulou, E. N., Cardoso, B. R., Daly, R. M., & George, E. S. (2021). Associations between nut intake, cognitive function and non-alcoholic fatty liver disease (NAFLD) in older adults in the United States: NHANES 2011-14. BMC geriatrics, 21(1), 313.