机构地区: 西北农林科技大学资源环境学院水土保持研究所
出 处: 《生态经济》 2005年第9期91-94,共4页
摘 要: 本文立足于21世纪可持续发展农业的发展趋势,在掌握大量第一手资料的基础上,对我国北方旱地农业进行了分区,研究了北方旱地农业的特点,宏观地分析和评价了我国传统旱作农业体系的历史性贡献和发展障碍,并就中国旱作农业的现代化和可持续发展以及完善和更新现行旱作农业体系等议题,提出了对策。 Based on the developing trend of sustainable agriculture in 21st century, and a great deal of materials mastered by the author, the paper regionalized the north part of dry land agriculture in China, studied their characters. Furthermore, the paper analyzed and evaluated the historic contribution of the traditional dry land agriculture in China, and its developing obstacle. At last, the paper gave some advices to the topics about modernization and sustainability of dry land agriculture in China and perfecting and updating the current dry land agricultural system.