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山东省德州市农业可持续发展的途径与模式 被引量:3
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作者 张义丰 姜德华 +1 位作者 高军 陈翠华 《安徽农业科学》 CAS 北大核心 2005年第12期2406-2413,共8页
德州处于华北平原腹地,区位优势明显。境内有岗、坡、洼等多种地貌类型,旱涝盐碱为主要制约因素;农村经济发展属中上水平,种植业由粮—经二元结构向粮—经—饲三元结构转变;以玉米为基础、畜牧业为主体的农牧一体化模式,种养加与农工商... 德州处于华北平原腹地,区位优势明显。境内有岗、坡、洼等多种地貌类型,旱涝盐碱为主要制约因素;农村经济发展属中上水平,种植业由粮—经二元结构向粮—经—饲三元结构转变;以玉米为基础、畜牧业为主体的农牧一体化模式,种养加与农工商联合经营的产业化道路;非农人口增长与农村剩余劳动力不断向城市求职和定居推进城镇化建设;不断调整农业结构,改善生态环境,促进农业可持续发展。因此,研究德州农业与农村的可持续发展,在黄淮海平原具有重要的典型和现实意义。特别是素有“小华北平原”之称的禹城,开辟了一个以科学为动力,旱涝碱综合治理为基础,农工商一体化为主要内容的农业可持续发展模式。 展开更多
关键词 农业可持续发展途径 模式 德州市
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Challenges and Countermeasures for the Sustainable Development of Nationally Important Agricultural Heritage Systems in China 被引量:10
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作者 张灿强 刘某承 《Journal of Resources and Ecology》 CSCD 2014年第4期390-394,共5页
In 2012 the Ministry of Agriculture of China launched a project exploring Nationaly Important Agricultural Heritage Systems (China-NIAHS). Through two rounds of applications and selection in 2012 and 2013, 39 tradit... In 2012 the Ministry of Agriculture of China launched a project exploring Nationaly Important Agricultural Heritage Systems (China-NIAHS). Through two rounds of applications and selection in 2012 and 2013, 39 traditional agricultural systems were selected and designated as China-NIAHS, including 19 forestry systems, 14 planting systems, four agricultural complex systems and two other systems. From a system origin perspective there were 24 agricultural systems, some dating back 1000 years. Twenty heritage systems are located in areas inhabited by ethnic minorities. Agricultural heritage systems face general challenges, such as ecosystem degradation and destruction, loss and abandonment of traditional agricultural technologies and landscapes, lagging agriculture scale and industrialization, and limited farmer beneift-sharing and incentives. Compared to other types of heritage, the conservation and development of agricultural heritage systems is more complex and dififcult. In order to achieve sustainable development of agricultural heritage systems, the government should play a leading role and improve ifnancial support functions. Local people should also explore market-oriented approaches and adaptive management methods on protection and development of NIAHS. Multi-participation and beneift-sharing mechanisms should be established and basic research needs to be strengthened. 展开更多
关键词 China Nationally Important Agricultural Heritage Systems (China-NIAHS) sustainable developmentagriculture landscape market-oriented approach multi-participation mechanism
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