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巨峰葡萄是日本葡萄专家大井上康1936年用石原早生和森田尼杂交出的四倍体的欧美杂交种。日本1946～1956年为试种时期,1954～1969年为开发时期,1965年后达到产业化时期。巨峰葡萄现已成为日本葡萄中居第三位的主栽品种,栽培面积约5000公顷,年产5.2万吨。通过巨峰葡萄的实生变异、芽变、杂交后又出现了一批称之为“巨峰群”的葡萄。
Kyoho Grape is a Japanese grape expert Oi Ikuko 1936 with Ishihara and Mori Nepalese hybrid diploid handed European and American hybrids. Japan 1946 ~ 1956 for the trial period, 1954 ~ 1969 for the development period, after 1965 reached the industrialization period. Kyoho grape has now become the third major Japanese grape varieties in cultivation, cultivation area of about 5000 hectares, with an annual output of 52000 tons. Through the real variation of Kyoho grapes, buds change, and after crossing there are a number of grapes called “Jufeng group”.