Kiwifruit 2010 it was found in New Zealand's Bay of Plenty kiwifruit orchards in the North Island. Scientists reported they had worked out the strain of PSA affecting kiwifruit from New Zealand, Italy and Chile originated in China. In 2016, global production of kiwifruit was 4.3 million tonnes, led by China with 56% of the world total (table). Italy and New Zealand were other major producers. In China, kiwifruit is grown mainly in the mountainous area upstream of the Yangtze River, as well as Sichuan. Kiwifruit exports rapidly increased from the late 1960s to early 1970s in New Zealand. By 1976,
Kiwifruit deliciosa", similar to some subtropical fruits. One of the most attractive varieties has a red 'iris' around the centre of the fruit and yellow flesh outside. The yellow fruit obtains a higher market price and, being less hairy than the fuzzy kiwifruit, is more palatable for consumption without peeling. A commercially viable variety of this red-ringed kiwifruit, patented as EnzaRed, is a cultivar of the Chinese "hong yang" variety. 'Hort16A' is a golden kiwifruit cultivar marketed worldwide as . This cultivar has suffered significant losses in New Zealand from late 2010 to 2013 due to the PSA bacterium. A new