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| Non-grain fertilization of farmland in Ningxia from the perspective of food security |
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| DOI：10.16768/j.issn.1004-874X.2017.09.023 |
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| Abstract: |
| With the rapid transformation of rural land，large-scale，crop planting structure has changed
accordingly，the proportion of grain area decreased，the proportion of cash crops gradually increased，agricultural
land distribution showed“ non-grain” trend. It is very necessary and urgent to study the change of farmland circulation
and planting structure in Ningxia to ensure the supply of regional food security. This paper analyzed the present
situation and non - grain reason of farmland circulation in Ningxia，and then put forward to the incentive and restraint
mechanism of establishing farmland circulation guarantee food security. |
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