Archive for category: Research and Society

ROLE OF ANTIMICROBIALS IN FOOD SAFETY

 

When a compound is applied to wipe out or control the multiplication of microbes in food or other matrices, the real  intention  is to attack the microbial enzymes, other proteins, the cell wall and other structures in the cytoplasm . Other targets may also be affected as the agent does its destructive duty.

Some factors ,may affect the effectiveness of the cidal agent. These include

1 Toxicity=This measures the power of elimination as captured in the compound. Sometimes the choice will reflect the possible toxicity on the human and environment. If the germicide is too dangerous to the extent of killing the human cells at the same rate it does microbial cells, then this is not to be chosen as an attractive intervention

2 Compatibility=This assesses the function of the agent with respect to the matrix.  Disinfectant or sterilant . One disinfectant that is good for canned food may not be compatible with hard surfaces like glass

3 Presence of organic matter in the surrounding. Sometimes the agent may be weakened by the presence of other matter. This must be taken into consideration when making a choice

4 Environmental safety. If the chemical is very dangerous through inhalation or touch by humans, there may a second thought when making a decision. Its no use endangering the environment, even when the microbe is being killed to stop food degradation

  1. Residual content. Every chemical is eventually expected to break down in to residues. For a germicide to qualify for choice, its residue must also be safe to the substrate
  2. Cost and availability. When an intervention, is beyond the reach of the end users, or not easily available, then it should not be chosen. Pocket friendly and readily available options are always attractive

 

Among the various classes of microbicides, there are

Alcohols, Halogens(e.g chlorine), Ethylene oxides, aldehydes , metal compounds like silver,  mercury and  copper salts, ozone and  Hydrogen peroxide

Kindly send comments or requests on Food Safety to

sfoodfeedf@gmail.com

234 8033709492

A ‘SAFE FOOD’ CHRISTMAS AND HEALTHY NEW YEAR

To all our READERS

We appreciate YOU. We celebrate YOU. We are here because you are there. For this, please accept our appreciation for reading our posts. Kindly send us materials like Notices  of Conferences, Seminars, Trade Fairs, International Vacancies,  Awards etc . Of course you all know that such MUST be in the area of FOOD SAFETY.

 

Keep your environment safe. KEEP your Food safe, this season. We cannot afford your stay in the hospital new year due to food borne morbidities

 

Finally please give us your advice and any other comment. We may even get them published

 

For advert placements, please contact us, as usual

 

At your service, always

 

Dele Fapohunda PhD

Founder

21 December, 2022

DID AGRA ACHIEVE ITS SET MANDATE IN AFRICA ??

The Alliance for Green Revolution in Africa AGRA, has been attracting negative comments of recent. The damning reports were coming left , right and centre. In the midst of this,  a change in its name is being, removing the strategic operative words—-Green Revolution. Many were curious and came up with a conclusion. In this report, T Wise and Jomo Kwame Sundaram  refer to the action as applying make up to a pig——it changes NOTHING   !!!!

Please read on

Gates, AGRA Double Down on Green Revolution

No one will deny that Bill Gates is persistent and determined, but those qualities also make him stubborn, and it makes him sound like a broken record when it comes to his signature Green Revolution for Africa. Despite a damning Gates-funded evaluation that confirmed many of my own findings of low productivity gains, weak poverty reduction, and worsening hunger, the Gates Foundation pledged $200 million to the initiative’s new five-year strategy.

It brings the foundation’s contribution to $900 million, the overwhelming majority of funding. Below, I join economist Jomo Kwame Sundaram to analyze AGRA’s stubborn commitment to its failing strategies and Gates’  stubborn faith that his technological solutions aren’t themselves causing problems.

Gates was in Nairobi recently for a staged Q&A event on agricultural innovation at the University of Nairobi. Civil society leader Anne Maina greeted him with her op-ed piece, “10 questions for Bill Gates on innovation, food security and climate change.” Needless to say, they remain unanswered. But he used his trip to defend the Kenyan government’s controversial decision to import genetically modified corn, offering a dissying spate of untruths, implying that all the corn and wheat he’s ever eaten is GM corn, and it’s safe because it’s been around for “billions of years.” (I’m not making that up, see the video clip here.) And don’t miss Russell Brand’s impressive send-up of Gates and AGRA based on a sign-on letter to Gates from some of our allies.

See my article below, and please consider supporting IATP with a generous donation. The institute stands on the cutting edge of so many of the struggles we face today, including critical work at the recent Climate Summit to highlight the contributions of industrial agriculture to climate change and the urgent need to embrace agroecology. I hope you will support this important work.
AGRA Gets Make-Up, Not Make-Over

Timothy A. Wise and Jomo Kwame Sundaram, IPS News, November 29, 2022

BOSTON and KUALA LUMPUR, Nov 29 2022 (IPS) – Despite its dismal record, the Gates Foundation-sponsored Alliance for a Green Revolution in Africa (AGRA) announced a new five-year strategy in September after rebranding itself by dropping ‘Green Revolution’ from its name.

Rebranding, not reform
Instead of learning from experience and changing its approach accordingly, AGRA’s new strategy promises more of the same. Ignoring evidence, criticisms and civil society pleas and demands, the Gates Foundation has committed another $200 million to its new five-year plan, bringing its total contribution to around $900 million.

More than two-thirds of AGRA’s funding has come from Gates, with African governments providing much more – as much as a billion dollars yearly – in subsidies for Green Revolution seeds and fertilizers.

Stung by criticism of its poor results, AGRA delayed announcing its new strategy by a year, while its chief executive shepherded the controversial UN Food Systems Summit of 2021. Following this, AGRA has been using more UN Sustainable Development Goals rhetoric.

Hence, AGRA’s new slogan – ‘Sustainably Growing Africa’s Food Systems’. Likewise, the new plan claims to “lay the foundation for a sustainable food systems-led inclusive agricultural transformation”. But beyond such lip service, there is little evidence of any meaningful commitment to sustainable agriculture in the $550 million plan for 2023–27.

Despite heavy government subsidies, AGRA promotion of commercial seeds and fertilizers for just a few cereal crops failed to significantly increase productivity, incomes or even food security. But instead of addressing past shortcomings, the new plan still relies heavily on more of the same despite its failure to “catalyze” a productivity revolution among African farmers.

The supposedly new strategy dashes any hopes that AGRA or the Gates Foundation would acknowledge the harmful social and environmental effects of Green Revolutions in India, Africa and elsewhere. AGRA offered no explanation for why it dropped ‘Green Revolution’ from its name.

The name change suggests the 16-year-old AGRA wants to dissociate itself from past failures, but without acknowledging its own flawed approach. Recently, much higher fertilizer prices – following sanctions against Russia and Belarus after the Ukraine invasion – have worsened the lot of farmers relying on AGRA recommended inputs.

It is time to change course, with policies promoting ecological farming by reducing reliance on synthetic fertilizers as appropriate. But despite its new slogan, AGRA’s new strategy intends otherwise.

Last month, the Alliance for Food Sovereignty in Africa rejected the strategy and name change as “cosmetic”, “an admission of failure” of the Green Revolution project, and “a cynical distraction” from the urgent need to change course.

Productivity gains and losses
Despite spending well over a billion dollars, AGRA’s productivity gains have been modest, and only for a few more heavily subsidized crops such as maize and rice. And from 2015 to 2020, cereal yields have not risen at all.

Meanwhile, traditional food crop production has declined under AGRA, with millet falling over a fifth. Yields actually also fell for cassava, groundnuts and root crops such as sweet potato. Across a basket of staple crops, yields rose only 18% in 12 years.

Farmer incomes have not risen, especially after increased production costs are taken into account. As for halving hunger, which Gates and AGRA originally promised, the number of ‘severely undernourished’ people in AGRA’s 13 focus countries increased by 31%!

donor-commissioned evaluation confirmed many adverse farmer outcomes. It found the minority of farmers who benefited were mainly better-off men, not smallholder women the programme was ostensibly meant for.

That did not deter the Gates Foundation from committing more to AGRA despite its dismal track record, failed strategy, and poor monitoring to track progress. Judging by the new five-year plan, we can expect even less accountability.

The new plan does not even set measurable goals for yields, incomes or food security. As the saying goes, what you don’t measure you don’t value. Apparently, AGRA does not value agricultural productivity, even though it is still at the core of the organization’s strategy.

Last month, the Rockefeller Foundation, AGRA’s other founding donor and a leader of the first Green Revolution from the 1950s, announced a reduction in its grant to AGRA and a decisive step back from the Green Revolution approach.

Its grant to AGRA supports school feeding initiatives and “alternatives to fossil-fuel derived fertilisers and pesticides through the promotion of regenerative agricultural practices such as cultivation of nitrogen-fixing beans”.

Business in charge
AGRA’s new strategy is built on a series of “business lines”, e.g., the “sustainable farming business line” will coordinate with the “Seed Systems business line” to sell inputs. Private Village Based Advisors are meant to provide training and planting advice in this privatized, commercial reincarnation of the government or quasi-government extension services of an earlier era.

The UN Food and Agriculture Organization successfully promoted peer-learning of agro-ecological practices via Farmer Field Schools after successfully field-testing them. This came about after research showed ‘brown hoppers’ thrived in Asian rice farms after Green Revolution pesticides eliminated the insect’s natural predators.

China lost a fifth of its 2007-08 paddy harvest to the pest, triggering a price spike in the thinly traded world rice market. Seeking help from the International Rice Research Institute, located in the Philippines, a Chinese delegation found its Entomology Department had lost most of its former capacity due to under-funding.

Earlier international agricultural research collaboration associated with the first Green Revolution – especially in wheat, maize and rice – seems to have collapsed, surrendering to corporate and philanthropic interests. This bitter experience encouraged China to step up its agronomic research efforts with a greater agro-ecological emphasis.

Empty promises?
The new strategy promises “AGRA will promote increased crop diversification at the farm level”. But its advisers cum salespeople have a vested interest in selling their wares, rather than good local seeds which do not require repeat purchases every planting season.

AGRA is not strengthening resilience by promoting agroecology or reducing farmer reliance on costly inputs such as fossil fuel fertilizers and other, often toxic, agrochemicals. Despite many proven African agroecological initiatives, support for them remains modest.

The new strategy stresses irrigation, key to most other Green Revolutions, but conspicuously absent from Africa’s Green Revolution. But the plan is deafeningly silent on how fiscally strapped governments are to provide such crucial infrastructure, especially in the face of growing water, fiscal and debt stress, worsened by global warming.

It is often said stupidity is doing the same thing over and over again, expecting different results. Perhaps this is due to the technophile conceit that some favoured innovation is superior to everything else, including scientific knowledge, processes and agro-ecological solutions.

Keep up with the ongoing efforts to persuade the Gates Foundation, USAID, and other donors to move beyond the Green Revolution to support agroecology.

All comments to T.Wise and Jomo Kwame Sundaram
Dele  Fapohunda

30 Nov 2022

SAFE FOOD — AWARENESS ON FOOD LOSS AND WASTE, SEPT 29

Every year the UN has set aside Sept 20 to create awareness on the role of food loss and waste in the determining  Food security across the world. In your local area, please interact with the people and sensitize them on the need to reduce waste and make the earth sustainable

For further details, visit

International Day of Awareness of Food Loss and Waste | FAO

Dele Fapohunda
Sept 25, 2022

 

Handling foods that require freezing

The Better Health Channel, Victoria, Australia has prepared a guideline for safe handling of certain special food in store. Please read on

Freezing food safely

1. When shopping, buy chilled and frozen foods at the end of your trip and take them home to store as quickly as possible. On hot days or for trips longer than 30 minutes, try to take an insulated cooler bag or ice pack to keep frozen foods cold. Keep hot and cold foods separate while you take them home.

When you arrive home, put chilled and frozen foods into the fridge or freezer immediately. Make sure foods stored in the freezer are frozen hard.
Storing cooked food safely

2. When you have cooked food and want to cool it:

Put hot food into shallow dishes or separate into smaller portions to help cool the food as quickly as possible.
Don’t put very hot food into the refrigerator. Wait until steam has stopped rising from the food before putting it in the fridge.

3. Avoid refreezing thawed food

Food poisoning bacteria can grow in frozen food while it is thawing, so avoid thawing frozen food in the temperature danger zone. Keep defrosted food in the fridge until it is ready to be cooked. If using a microwave oven to defrost food, cook it immediately after defrosting.

4. As a general rule, avoid refreezing thawed food. Food that is frozen a second time is likely to have higher levels of food poisoning bacteria. The risk depends on the condition of the food when frozen, and how the food is handled between thawing and refreezing. Raw food should never be refrozen once thawed.
Store raw food separately from cooked food

5. Raw food and cooked food should be stored separately in the fridge. Bacteria from raw food can contaminate cold cooked food, and the bacteria can multiply to dangerous levels if the food is not cooked thoroughly again.

6. Always store raw food in sealed or covered containers at the bottom of the fridge. Keep raw foods below cooked foods, to avoid liquid such as meat juices dripping down and contaminating the cooked food.
Choose strong, non-toxic food storage containers

7. Make sure your food storage containers are clean and in good condition, and only use them for storing food. Cover them with tight-fitting lids, foil or plastic film to minimise potential contamination. Transfer the contents of opened cans into suitable containers.
8. If in doubt, throw it out!

Throw out high-risk food left in the temperature danger zone for more than 4 hours – don’t put it in the fridge and don’t keep it for later. Check the use-by dates on food products and discard out-of-date food. If you are uncertain of the use-by date, throw it out.

AVOID FOOD BORNE DISEASES

For further comments , please contact Email: betterhealthchannel@health.vic.gov.au

Appreciation to BetterHealthChannel

Dele Fapohunda PhD
21 June 2022

Mesothelioma Cancer, An Update

Mesothelioma is a rare cancer caused from exposure to asbestos that takes 20-50 years to develop. It’s extremely important to spread awareness of this type of cancer, because it is common for a misdiagnosis. That’s why a guide that includes the symptoms of mesothelioma, the diagnosis process, treatment options, and much more, has beeb prepared. Its a must read

Kindly be guided as you check the following link which is already on our website =www.sfoodfeedf.org=

lanierlawfirm.com/mesothelioma/

We appreciate Jacob Bryant for this excellent information

All comments, reactions and suggestions to be directed to

Jacob Bryant

a:
jbryant@lanier-outreach.com
Lanier Law Firm, 10940 W. Sam Houston Pkwy N, Suite 100 Houston, TX 77064
www.lanierlawfirm.com

Dele Fapohunda PhD
04 June, 2022

Is it true Kenya secretly passed farmer-hostile seed law ?

On April 8, 2022, , a news report  stated that the Kenyan government might have passed a law that may work against local farmers. According to the report the sale of un=indexed (?) seeds is now prohibited. Please read on

Farmers will now be heavily fined or face a jail term if found guilty of selling uncertified seeds.

This is according to the recently enacted Seeds and Plant Varieties Act of 2012, Part 2(8) on restrictions on sales of seeds of unindexed plant varieties.

This new law introduced by the government has placed restrictions on the informal seed system, in a bid to ensure that all seeds sold or distributed in the country have been certified.

Technically, the Kenyan Seed and Plant Varieties Act criminalizes the selling or sharing of indigenous seeds.

Those found guilty risk a 6-month jail term or a fine of Sh20,000 or both.

 

Reacting to the news, Kenyans have criticised the move with most (rightfully) viewing it as a tactic by the elite to weaponize food insecurity in Kenya.

In neighbouring countries like Tanzania and Uganda, a farmer is free to sell or share seeds as they wish.

How do some of these bills go through parliament without much debate?

You might hear them give excuses about how we will use new advanced technologies in agriculture until you read the details and shock hits you.

Just like the new legislation on data privacy that reads like an affirmation for free data mining by big tech firms like Safaricom.

Bearing in mind that in the Monsanto, Bayer or Syngenta model you are not allowed to plant seeds from your last harvest.

They sue you if you do.

You must buy seeds every season.

This law is written to create a market for seed companies.

Source =https://www.cnyakundi.com/kenya-silently-passes-law-criminalizing-indigenous-seed-sharing/

Appreciation  to Mariam Mayet(Acbio)

 

 

Dele Fapohunda PhD

16 April, 2022

 

QUESTIONNAIRE ON SAFE FOOD CRUSADE

Dear Readers and Food safety supporters

Please we need to have your feedback, so we can achieve the desired much earlier than expected. At the top of our website kindly click on ‘Questionnaire‘, fill the form and send back to sfoodfeedf@gmail.com

We may publish your comments. Please feel free to make further suggestions and use more space where necessary. You can also share with colleagues

We are together

 

 

 

 

 

Dele Fapohunda

8 Feb 2022

THE NEW FARMER’S ALMANAC……FOR HEALTHIER PLANET by GREENHORNS

The  NEW FARMER S ALMANAC  VOL 5, 2021,  THE GRAND LAND PLAN has just been published  by Greenhorns, an organization based in Maine, USA which believes in the reformation of Agriculture for humanity to survive on this planet . It does this by focussing on ecological farming harnessing data and facts from diverse stakeholders including researchers, artists media producers and other collaborators

The 2021 Almanac has contributions from seasoned experts who linked with history to generate ideas and facts that can lead to sustainable and healthier planet

‘What is left is left for us’ to manage sensibly particularly now that there is a growing demand for rural land. The history of colonization of indigenous land, the activity of the minority and other events are to combine to dictate the mode and style of celebrating the 10th Earthlife day

Every statement in the 12-month Almanac  comes to the conclusion of the need to carry out earth repair and replacing trauma with healing as the only route forward for humanity

It is a must read not only for stakeholders in agricultural production, but also those in processing, storage and safety in food value chain and environmental remediation

The 399-page report was edited by Severine von Tscharner Fleming(Editor in chief) and Brian Olson(Lead Editor). Its printed by McNaughton and Gunn.

 

For more on this , please visit  <www.greenhorns.org>

Amazon.com

Or write rosie@greenhorns.org

 

 

Dele Fapohunda Ph.D

14 March 2021

FUNDING OPPORTUNITIES FROM FARA

The Forum for Agricultural Research In Africa (FARA) publishes  some information on its site or shared on the PAEPARD Platform. The information is for a wider dissemination Kindly visit the site for more information


The Secretariat is pleased to present to you updates of Funding Opportunities & Upcoming Events in AR4D in Africa for the month of March 2021 and beyond. Please visit our blog to access all the details.

Funding Opportunities & Scholarships in AR4D:

https://paepard.blogspot.com/2021/03/ar4d-funding-opportunities-for-africa.html

Upcoming events in AR4D:

https://paepard.blogspot.com/2021/03/upcoming-webinars-during-month-of-march.html

You may also visit our corporate website www.faraafrica.org and Africa Agricultural Observatory http://faradatainforms.faraafrica.org/ for other information about FARA.

 

Dele Fapohunda Ph.D

08 March, 2021

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