Fraley says past experience also influences a farmer’s future decisions.

Fraley还表示，以前的经验也会影响到农民未来做的决定。

Mary-Dell Chilton and Rob Fraley both Americans, produced the first genetically modified plants using that technology.

玛丽-戴尔·克林顿和罗伯·佛瑞里都是美国人，他们使用这项技术开发出首个转基因作物。

Ms Chilton, Mr van Montagu and Mr Fraley along with the Monsanto company created the technology to reproduce plants while changing their DNA.

克林顿、孟塔古和佛瑞里和孟山都公司一起开发出这种通过改变DNA来繁殖植物的科技。