他是一位从事农业科研的研究员,却更像一位农民,成天泡在马铃薯试验田里,一干就是28年。他相继选育出陇薯系列马铃薯新品种8个,累计推广面积3500余万亩,新增产值50多亿元。农民兄弟亲切地称他为“王科学”、“洋芋王”。他,就是甘肃省农科院马铃薯研究所所长、著名马铃薯育种 He is a researcher engaged in agricultural research, but more like a farmer, all day in the potato experiment field, a dry that is 28 years. He has bred eight new varieties of potato Longhua series, a total area of ​​more than 3500 acres, the new output value of more than 50 billion yuan. Farmer brothers affectionately called him as “science”, “king of potato”. He is the director of the Potato Research Institute of Gansu Academy of Agricultural Sciences, a famous potato breeding