2007-2008年国际玉米市场的发展趋势,一是国际玉米产量短期增幅有限。玉米产量增长需要作物种植面积增长和单产提高两大因素的配合,而这两大因素短期内大幅改善的可能性不是太大;二是国际玉米需求将继续增长。全球人口继续增长、生活水平不断提高,对玉米的需求将继续稳定增 2007-2008 international corn market trends, first, the short-term increase in international corn production is limited. Maize production growth requires the cooperation of two major factors, crop acreage growth and yield increase, but the possibility of substantial improvement in these two factors in the short term is not too big. Second, the demand for international corn will continue to grow. As the global population continues to grow and living standards continue to rise, the demand for corn will continue to grow steadily