检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:宋敏桥[1]
出 处:《商丘师范学院学报》2002年第1期52-55,共4页Journal of Shangqiu Normal University
摘 要:摩尔根、恩格斯对东西两半球(一说两大陆)自然条件与文化发展之间关系的论述,给予我们以启示,对于中国原始农业起源的问题,也应该从相关阶段中国自然条件的特殊性中去寻找原因。现有的考古资料和研究成果表明,从末次冰川的盛冰期到末冰期结束乃至全新世早期,中国的自然条件一直在发生着巨大的变化,主要表现在各种易猎可食动物种群与数量的明显减少。这种现象一经显露出来,就势必会加重中国先民对采集的依赖程度。迫于生存的压力,他们不得不走上了一条从采集谷物到驯化、栽培谷物这一漫长的农业起源之路。The origin of Chinese primitive agriculture should be attributed to the specilic characteristics of the natural environment in the relted period. Archeological studies and researches available show that from the top of the final glacier epoch to its end, Chinese natural environment, especially animal resources, experienced great changes, which mainly showed the obvious decrease of the species and amonnts of banous huntable and eatable animals. This phenomenen was bound to intensify the Chinese ancestors' derenclence on collecting. Under the pressure of making a living, they had to take up a new way from collecting grains to cultivating grains, which was a long way of the origin of Chinese agriculture.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.249