Impacts of long-term jujube tree/winter wheat–summer maize intercropping on soil fertility and economic efficiency—A case study in the lower North China Plain
2016 ◽
Vol 75
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pp. 105-117
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2021 ◽
Vol 783
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pp. 147039
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2021 ◽
pp. 271-288
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2014 ◽
Vol 19
(1)
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pp. 243-251
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2006 ◽
Vol 79
(4)
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pp. 409-419
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2013 ◽
Vol 50
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pp. 52-59
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2018 ◽
Vol 618
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pp. 112-120
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