Daejeon seed supply and demand: seeds, including maize, rice seed, wheat seed, cotton seed and soybean seed, miscellaneous grains seeds, sunflower seeds, such as supply and demand information.

• 大田种子供求:包括玉米种子，水稻种子，小麦种子，棉花种子，大豆种子，杂粮种子，油葵种子等供求信息。