... ,flax, peanut, oil palm, and tea etc.Field crops: wheat, rice, maize, and sorghum etc.Vegetables: Chinese cabbage, cucumber, tomato, cauliflower, carrot, celery, and potato ... ,flax, peanut, oil palm, and tea etc.Field crops: wheat, rice, maize, and sorghum etc.Vegetables: Chinese cabbage, cucumber, tomato, cauliflower, carrot, celery, and potato ...