半干旱牧区天然打草场生产力时空变化及对气候响应分析
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Temporal and Spatial Variation of Productivity and Its Response to Climate in Semi-Arid Pasture of Forage Harvesting Area
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图5. 半干旱牧区天然打草场草地实际生产力(A)及其变异系数(B)、变化速率(C) |
Fig. 5. The actual productivity (A) and its dynamic coefficient of variation (B) and change slope (C) of in cutting pasture |
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