增长的关键与关键的增长——也谈农业增长方式的转变吴方卫四十多年来，我国的农业为国民经济的发展作出了巨大的贡献，以仅占有世界７％的耕地面积，养活了占世界２２％强的人口，并在过去很长一段时间内，成为国民经济的主要支撑力量，以致于人们用颇带自豪的口吻声称“... The key to growth and key growth - also talk about the transformation of the mode of agricultural growth Wu Fangwei 40 years ago, our country’s agriculture for the development of the national economy has made a tremendous contribution to occupy only 7% of the world’s arable land, feed the share of 22% of the world’s population has become the mainstay of the national economy for a long time, so much so that people claim to be “proudly” ...