Table 4 Component dedication for each factors
First factor | Second factor | Third factor | Forth factor |
|---|---|---|---|
Soil pH (SoilpH) | Biological yield (BiolY) | Plant height (PlantH) | Seed fatty oil content (OilPercentage) |
Soil electrical conductivity (SoilEC) | Seed yield (SeedY) | Leaf area index (LAI) | Seed protein content (ProteinPercentage) |
Soil total nitrogen content (SoilN) | Seed weight (SeedW) | Water-use efficiency (WUE) | |
Crop growth rate (CGR) | |||
Soil phosphorus content (SoilP) |