Healthy Ageing APAC Summit 2019 Kiwi, beef and mussel: New Zealand High Value Challenge highlights functional benefits to boost exports 14-Aug-2019 By Tingmin Koe New Zealand’s High-Value Nutrition National Science Challenge is collaborating with research institutions to use science to reinforce the nutritional value of local foods – kiwi, wagyu beef and mussels - in a bid to drive export value.