Map of the Loess Plateau with a map of China enclosed on its upper left.
<p>The locations of the field experiments of wheat involved in the peer–reviewed literatures in the meta-analysis are shown on the map. The area below the black southeastern line is the typical winter wheat planting regions in the Loess Plateau.</p
Ecology, Biological Sciences, dryland farming regions, fm, Loess Plateau, crop field management, wheat, WSM, practice, rfm, MTMC
DOI identifier: 10.1371/journal.pone.0127402.g002
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