一、武进市农业生态系统中存在的突出问题１、人地矛盾日益突出。根据统计资料，１９４９年至１９８２年３３年间全市总人口增长５５．１％，耕地减少９．８％，人均耕地减少３１．０％。这一时期人均耕地的减少，主要是因为人口基数大、出生率高而引起人口剧增所造成的。... First, Wujin City, the prominent problems in agricultural ecosystems 1, the contradiction between man and land has become increasingly prominent. According to statistics, the total population of the city increased by 55.1% during the 33 years from 1949 to 1982, with cultivated land decreased by 9.8% and per capita cultivated land decreased by 31.0%. The decrease of arable land per capita during this period was mainly due to the population explosion caused by the large population base and high birth rate. ...