Sunday March 18, 2018

Is gardening safe in polluted cities? New study says ‘Yes’



By NewsGram Staff Writer

A recent study, conducted by Kansas State University (KSU) researchers, showed that the potential risks involved with the vegetables cultivated in polluted urban soils are not as high as it’s feared to be.

The report was published in the Journal of Environmental Quality, which stated that even though the urban soil often tends to be polluted, the plants do not absorb that much of the pollutants through the soil.

Lately, interest in ‘grow your own’ vegetables is increasing around the world, especially in the cities. Growing vegetables in home gardens is considered to be healthier than buying them from outside vendors as it is believed that home-grown vegetables have lower levels of pesticides. In addition, there’s always a fear that people might be consuming high levels of pollutants considering that urban soil is contaminated with chemicals.

In 2014, a study was conducted in the New York City community gardens, which found heavy levels of elements like lead, barium, cadmium and other harmful substance in the soil samples.

The new report published by Kansas State University has come as a reassurance for the city-gardeners.

The Discovery News reported that during the study, the scientists grew tomatoes, collard greens and carrots in urban soil and then analyzed the crops for levels of lead, arsenic and compounds called polycyclic aromatic hydrocarbons, which have the potential to be carcinogenic. They found that almost all of the vegetables turned out to have low levels of the various contaminants.

Root crops, such as carrots, were found to have the maximum uptake of substances like lead. However, the scientists reassured that it’s still not unsafe to cultivate and consume these carrots.

KSU assistant professor of agronomy, Ganga Hettiarachchi, stated in the press release, “It’s important to know how these safety levels are calculated,” adding “A person isn’t going to be eating those carrots for every meal 365 days a year. In the grand scheme, personally I wouldn’t worry much about the possibility of contaminants in carrots because I know I’m not really eating that much carrot.”

The researchers listed a variety of safeguards that urban gardeners can use to further reduce their toxic exposure. Washing vegetables with a special soap was the most successful method in the laboratory, but they also found that simply rinsing them in water also provided a degree of protection.

”Soap isn’t even really necessary if you wash all of the visible soil off with water in your kitchen,” Hettiarachchi said.

“The main point is to make sure you’re not intentionally eating soil,” she added.

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Copyright 2015 NewsGram

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Four hacks for women’s wellness

Yoga is known to be the ultimate healer for the soul and body. Pixabay
  • For most women, wellness takes a back seat
  • It is very important for women to take care of health
  • There are very simple things they can do to take care of themselves

Wellness takes a backseat for most women, what with a hectic schedule taking care of work, home, and all the people in their lives. This Women’s Day, encourage the women in your life to make themselves a priority and practice these simple wellness tips to improve their overall well-being.

It is  very important for women to take care of themselves. Instagram
It is very important for women to take care of themselves. Instagram

Dr Hariprasad, Ayurveda Expert, The Himalaya Drug Company, recommends the following tips to help women become healthier without having to take too much time out of their busy schedule.

Get enough sleep: The function of sleep is to not only relax the body, but also rest and restore the mind. It is necessary to heal and repair your heart and blood vessels. While you can function for a while without getting the necessary amount of sleep every day, it will eventually take a toll on you. Commit to sleeping a minimum of seven hours a day while aiming for eight, and you will feel yourself getting healthier and happier in a short amount of time. This will help you achieve both mental and physical wellness, and your mind and body will be at ease.

Also Read: It is very important for women to take care of themselves. Instagram

Keep up energy levels: Use an energy booster like chyavanaprasha for that extra push you need to achieve your daily goals. Chyavanaprasha, which has amalaki (Indian gooseberry), gives that supplementary dose of antioxidants, in addition to boosting your energy levels. Along with this, try quick exercises like stretching and jogging to keep those endorphins flowing.

Practice preventive care: Long-term wellness is a better approach than seeking short-term solutions for the problem at hand. Having Guduchi (Tinospora cordifolia) can help you practice preventive care by building your immunity. According to Ayurveda texts and modern research, Guduchi increases immunity against infections by increasing the effectiveness of disease-fighting white blood cells. These fight infections and influence various other immune effector cells, ensuring early recovery. Including Guduchi in your daily diet will help increase the body’s resistance to stress and illness. It can help reduce the chances of facing health problems altogether, rather than simply resorting to curative measures when it arises.

yoga asanas
Women wellbeing is often ignored. Pixabay

Set aside some me-time: Take some time out for yourself during the day to just breathe and reflect on your day. You can do this in a structured manner using yoga and meditation techniques, but the important part is to consistently carve time out from your day for yourself. Setting aside even 10 minutes will help you relax and feel more in control of your day. You will feel the frustrations of your day melt away, leaving you to face the rest of the day with a calmer mind and a more positive outlook. IANS