Antioxidants
The process of oxidation in the human body produces chemicals called 'free radicals'. These chemicals have been linked to diseases such as heart and liver disease and cancer. Antioxidants are compounds in foods that neutralise free radicals. The ... [... more]
Better Health |
Amino Acids in Ripening Kiwifruit
A focal point for publicity material prepared for marketing kiwifruit internationally has been the emphasis on the fruit';s high vitamin C content. Besides vitamin C however, there are a multitude of other compounds which contribute to ... [... more]
HortNET New Zealand |
HortNews - Biologically Active Honey Discovered In Otago
Two hobby beekeepers in Otago have discovered their bees are producing honey with biologically active compounds capable of tackling serious bacterial infections. DUNEDIN 1/8/2001 - Two hobby beekeepers in Otago have discovered their bees are ... [... more]
HortNET New Zealand |
What gives an apple its flavour?
Ripe Royal Gala apples have a pleasant "apple" smell. However the same apple can have very little flavour after storage. This begs the question - what gives an apple its flavour and what happens to these flavour compounds ? In fact we know very [... more]
HortNET New Zealand |
The Best "Organic" Alternatives
Before the development of synthetic fungicides in the 1940s, a wide range of non-synthetic materials were used to control fungal diseases on pipfruit. These pre-modern fungicides were not as “organic” as you may think - some compounds such as ... [... more]
HortNET New Zealand |
Tea leaves and health
Some studies have suggested that tea can slow down some cancers and reduce the risk of heart disease. The protective agents in tea seem to be a group of compounds called catechins. However, other studies have failed to establish any health ... [... more]
Better Health |
Nuts - Better Health Channel.
Research suggests that eating nuts can reduce the risk of coronary heart disease. Nuts contain mono-unsaturated fats, polyunsaturated fats and other compounds that influence blood cholesterol levels. Nut consumption has decreased in Australia ... [... more]
Better Health |
Vitamin and mineral supplements
Vitamins are organic compounds that the body needs in small amounts for various metabolic processes. It is best to get vitamins from eating a varied diet. People who may need vitamin supplements include pregnant and lactating women, some ... [... more]
Better Health |
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