美国康乃尔大学和秘鲁国际马铃薯中心合作,培育出了一种能捕捉害虫的马铃薯新品种。该品种植株表被很多毛,毛端有胶囊,昆虫落到毛上时,胶囊破裂,溅出粘性较强的胶,将昆虫粘住。即使该虫挣脱逃跑了,因其足和嘴被胶粘住,也活不了多久。这一新品种是用美国的马铃薯栽培种和玻利维亚的一个野生种杂交培育出来的。所用野生种的整 Cornell University and the Peruvian International Potato Center have collaborated to develop a new potato variety that can capture pests. The variety of plants table is a lot of hair, hair end of the capsule, the insects fall on the hair, the capsule rupture, splashing a strong adhesive, the insects stick. Even if the insects escaped and ran away, they would not live long enough to stick their feet and mouth. This new breed is bred from a cross between a potato cultivated in the United States and a wild species in Bolivia. Whole wild species used