Figure 2 | Scientific Reports

Figure 2

From: Complex rice systems to improve rice yield and yield stability in the face of variable weather conditions

Figure 2

Biplot of the principal component (PC) analysis for the relationships between rice yields (Yi) with the three rice production systems (CON, conventional; ORG, organic; CRS, complex rice systems), labour inputs (LF, labour for fertilization; LP, labour for pest control; LW, labour for weed control), weather conditions (Prec, precipitation; Temp, temperature) and the growing cycle (1–3).

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