Rice (Oryza sativa L.) is originated from Asia and more than 90% of rice is produced inAsia. As the most important cereal crop in the world, rice is the staple food for over 1/3 global population, while this proport...Rice (Oryza sativa L.) is originated from Asia and more than 90% of rice is produced inAsia. As the most important cereal crop in the world, rice is the staple food for over 1/3 global population, while this proportion is over 60% in Asia (Wan 2010). In order to maintain the most important role that rice has played in Asian agriculture and ensure food security in the world, especially in Asia,展开更多
文摘Rice (Oryza sativa L.) is originated from Asia and more than 90% of rice is produced inAsia. As the most important cereal crop in the world, rice is the staple food for over 1/3 global population, while this proportion is over 60% in Asia (Wan 2010). In order to maintain the most important role that rice has played in Asian agriculture and ensure food security in the world, especially in Asia,