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Reduced tillage increases grain yield through improving soil properties and water use efficiency

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Academic year: 2021

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Figure

Figure  1-2  Percentage  of  the  area  under  CA  by  continent  around  the  world  (Blanco-canqui and Ruis, 2018)
Figure  1-3. The  centrifuge  machine  and soil  samples  for the centrifuge  water  extraction method to measure the soil water retention curve
Figure  1-4.  The  device  of  the  sorptivity  method  for  measuring  soil  water
Figure 1-5 The technology roadmap of this thesis
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