ALBAWABA - The prized Shine Muscat grapes, a culmination of 33 years of scientific research, are causing a stir in Japan's agricultural community. Developed by Yuki Nakamura, these juicy green grapes can fetch as much as $100 per bunch in Tokyo department stores. However, the sweet success of Shine Muscat has been dampened by the unauthorized cultivation of similar varieties by China and South Korea. Nakamura, a dedicated farmer in ...