With the company of Bureau leaders, they reviewed local small farmer potato production and modern large-scale farm-based production and visited a local seed potato breeding laboratory.

• 四子王旗农业局主要领导陪同考察,带领老师和学员重点参观了当地小农户马铃薯生产模式,大规模现代农庄生产模式,以及当地的种薯繁育实验室。