European Union cereal supplies tight situation to may make an user use feed oaten, the oaten dosage in rasorial nevertheless feed is relatively finite, and transport costs taller.

• 欧盟谷物供给紧张状况可能会促使用户使用饲料燕麦,不过家禽饲料中燕麦的用量较为有限,而且运输费用又较高。