The views expressed in our weekly opinion piece do not necessarily reflect those of Farmer’s Weekly.
This article was written by Edwin Kwong, a research fellow at the University of Melbourne; Joanna Williams, a doctoral candidate at Swinburne University of Technology in Melbourne; Phillip Baker, a research fellow at the Institute for Physical Activity and Nutrition at Deakin University in Victoria; Rob Moodie, a professor of Public Health at the University of Melbourne; and Thiago M. Santos, a doctoral candidate at the Federal University of Pelotas in Brazil. The original article was first published by The Conversation, and can be read at bit.ly/3b53XhJ.
‘Ultra-processed foods’ might not be a familiar term to many people, but they are an emerging, and increasingly dominant, type of food in the world. These foods are typically created through a series of industrial techniques and processes, and are designed to be potentially more addictive than other foods. They are also hyper-palatable, creating a rewarding eating experience that may facilitate overconsumption. In addition, they are heavily marketed, and include soft drinks, instant noodles and baby formula.
Ultra-processed foods are often high in calories, added sugar, trans-fats and sodium. They also undergo extensive industrial processing and often contain many artificial additives. This makes them harmful to people’s health, and their consumption is associated with higher risks of obesity, cardiovascular disease, type 2 diabetes, certain cancers, and other non-communicable diseases (NCDs).
Esta historia es de la edición November 12, 2021 de Farmer's Weekly.
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Esta historia es de la edición November 12, 2021 de Farmer's Weekly.
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Understanding eye conditions in horses: causes and first aid
A horse can get a swollen eye from bumping it against a tree, shaking its head to keep flies away, or even snake venom
IPM requires a completely different mindset
You need to investigate any beneficial insects that may appear on your plants, or you can purchase them
Does parrot farming protect wild species?
Those in favour of commercial captive breeding argue that breeding parrots to sell can relieve pressure on wild populations. Researchers Neil D'Cruze and Rowan Martin review the evidence.
Bacterial and fungal diseases of garlic
Garlic can be prone to bacterial and fungal diseases, and it's important that farmers are proactive in preventing infection and practise appropriate management. Magda du Toit reports.
Responsible wastewater management: a crucial part of farming
The inadequate management of waste water is a challenge that the agriculture sector needs to deal with. Magda du Toit spoke to experts in waste and water management about a cost-effective treatment system.
Technology that can help protect South Africa's farms
Farm attacks, murders, livestock and crop theft, and other rural crimes are a growing concern in South Africa. As a result, more and more farmers are turning to advanced security technology to protect their lives, properties, and livelihoods. Sinenhlanhla Mncwango spoke to experts about the security strategies that producers can adopt to combat these threats.
The impact of theft on farms in South Africa
A high number of livestock are being stolen every year in South Africa. Insurance is expensive and farmers are battling to find solutions to the problem, says Dr Lindie von Maltitz, agricultural economics lecturer in the Faculty of Natural and Agricultural Sciences at the University of the Free State.
Staying afloat amid the cost-price squeeze
John Hudson, head of agriculture at Nedbank Commercial Banking, spoke to Glenneis Kriel about the importance of environmental and social sustainability for a prosperous agriculture sector.
Free State has no reason to mark Transport Month
Free State Agriculture (FSA) is very concerned about the extremely poor state of rural paved and gravel roads in the province and has very little, if anything, to celebrate during Transport Month, which takes place every October.
SA's food system ‘vulnerable to climate change'
The Just Transition Agenda for Food System Policymaking in SA webinar, hosted by the Institute for Economic Justice (IEJ) in October, highlighted the role that South Africa’s food system plays in contributing to climate change and how vulnerable it is to the impact thereof.