Sweet potatoes rank as the world's seventh most important food crop (after wheat, rice, maize, potatoes, barley and cassava) because of their versatility and adaptability, as they have relatively few pests, grow well in poor soil and require minimal input of labour, water, fertiliser or chemicals. They are major crops with potential for managing food security and climate change, as under conditions of extensive agriculture, the plant combines drought tolerance with high yields.
Sweet potatoes belong to the morning glory family (Convolvulaceae) and are only distantly related to the common potato (Solanum tuberosum). Sometimes referred to as yams, sweet potatoes are not true yams, which are of the Dioscoreaceae family.
Nutrition
Tubers (roots) contain unique anthocyanidins, phenolic acids, trypsin inhibitors with glutathione peroxidase activity (antioxidant), triterpenoid saponins and salicylic acid. The purple sweet potatoes have the highest antioxidant polyphenol and flavonoid content.
Bu hikaye WellBeing dergisinin Issue 210 sayısından alınmıştır.
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Bu hikaye WellBeing dergisinin Issue 210 sayısından alınmıştır.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber? Giriş Yap
YOGA FOR IMPERFECTION
Life is messy and we all make mistakes, but by embracing imperfection, we can begin to accept all parts of ourselves.
Creating the foundations of ritualist self-care
As a busy mum of a three-year-old and expecting another baby, finding time for self-care often feels like a luxury.
Are you doom spending?
If \"doom spending\" has become your go-to for coping with stress, you could be making withdrawals from not just your bank account, but your health too.
THE POWER OF music
Most of us enjoy music. But science shows music is central to being human and its effect on us is far more astonishing and impactful than we realise. Music is fundamental to life.
SYNTHETIC FOODS
Synthetic, or genetically modified, fake meats and the like attempt to mimic real meat in both looks, taste and texture. But how much do we really know about the production process and how do they affect the environment and our bodies?
Embracing the power of nature
Menopause is more than just a biological change, it represents a significant life stage that can present numerous challenges - from hot flushes and mood swings to fatigue and sleepless nights.
Jan Fran
From a young age, Jan Fran's deep curiosity and keen interest in social issues sparked her journey into the world of journalism. As an accomplished journalist, media commentator and broadcaster, Fran's passion for storytelling has always been driven by a desire to explore, question and shed light on the world around her.
Helping teen girls thrive
Statistics reveal that many more teen girls are struggling with mental health issues. What's going on with them? More importantly, what can we do to help them flourish?
Your ageing eyes
Your eyes work hard for you every waking minute. It is no surprise that how your eyes age will be determined by how you protect them. Eating the right foods can go along way towards ensuring that your eyes stay healthy for a lifetime.
The bottom line
During the Couid pandemic, we were shocked to see people fighting in supermarkets over toilet paper and to see empty shelves that had once held roll after roll. The reasons behind the run for toilet paper during this time reflect the unique place that it holds in our psyche and are deeply rooted in our history.
