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猕猴桃是新西兰每年大量出口换汇的水果,换汇额占新西兰全部园艺产品换汇值的50％.1990年猕猴桃出口换汇值约达3亿美元,因此新西兰的科学工作者和猕猴桃栽培者一向十分重视在国际上保持其所占的优势。目前世界上栽培的绝大部分都是新西兰的海沃德(Hayward)品种,该品种的最大优点是果实耐藏力强,但树势旺,成熟晚,果实品质并不十分理想,因此新西兰一直在想选育出一些较海沃德成熟早、风味好的品种。据该国《Orchardist》杂志报导
Kiwifruit is a large quantity of fruit for export in New Zealand each year for exchange, accounting for 50% of the exchange value of all New Zealand horticultural products. In 1990, exports of kiwifruit amounted to about 300 million U.S. dollars, so New Zealand scientists and kiwifruit growers Attach great importance to maintaining its international advantage. At present, most of the cultivated in the world are New Zealand Hayward breeds. The greatest advantage of this breed is that it has strong fruit-holding capacity, but the tree vigor and maturity are late, and the fruit quality is not very satisfactory. Therefore, New Zealand has been In the want to bred a number of Hayward mature early, good flavor varieties. According to the country “Orchardist” magazine