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impactsofparttimefarmingonagriculturallanduseinecologicallyvulnerableareasinnorthchina
Hao Haiguang1; Li Xiubin1; Zhang Jiping2
2013
Source Publicationjournalofresourcesandecology
ISSN1674-764X
Volume000Issue:001Pages:70
Abstract当前我国农户兼业现象十分普遍。本文基于在内蒙古太仆寺旗的农户调查数据,采用单因素方差分析法,对生态脆弱区农户兼业及其对耕地利用的影响进行了研究。结果表明:当前研究区农业劳动力非农就业和农户兼业现象十分突出,而兼业程度不同的农户,其经营土地的方式差异明显。非农就业户通过将其土地转给其他农户而脱离了农业耕作,这同时满足了其他农户扩大土地经营面积的愿望。种植结构差异不大,均体现为劳动生产率高的作物具有优势;对于有耕地利用行为的纯农业户、I兼型农户和II兼型农户,随着兼业程度的增加,物质投入增加,说明农户兼业使其资金约束减小,增加了资金投入能力.但是在劳动力约束下,兼业农户的劳动力投入减少,且务农劳动力“妇女化”、“老龄化”和“文化低”等现象突出;作物单产和土地净收益纯农业户大于兼业农户,说明劳动投入对土地产出更为重要。文章最后认为建立农业劳动力非农就业与耕地利用相互协调的机制,是解决生态脆弱区生态安全与农业生产之间矛盾的重要途径。
Language英语
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/119356
Collection中国科学院地理科学与资源研究所
Affiliation1.中国科学院地理科学与资源研究所
2.Chinese Research Academy of Environmental Sciences
First Author Affilication中国科学院地理科学与资源研究所
Recommended Citation
GB/T 7714
Hao Haiguang,Li Xiubin,Zhang Jiping. impactsofparttimefarmingonagriculturallanduseinecologicallyvulnerableareasinnorthchina[J]. journalofresourcesandecology,2013,000(001):70.
APA Hao Haiguang,Li Xiubin,&Zhang Jiping.(2013).impactsofparttimefarmingonagriculturallanduseinecologicallyvulnerableareasinnorthchina.journalofresourcesandecology,000(001),70.
MLA Hao Haiguang,et al."impactsofparttimefarmingonagriculturallanduseinecologicallyvulnerableareasinnorthchina".journalofresourcesandecology 000.001(2013):70.
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