干旱灾害对河北省苹果种植的风险评估
Risk assessment of drought disasters on apple cultivation in Hebei Province
干旱灾害对河北省苹果种植的风险评估 |
| 聂振岭, 吴国明, 董航宇 |
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Risk assessment of drought disasters on apple cultivation in Hebei Province |
| NIE Zhenling, WU Guoming, DONG Hangyu |
| 图7 河北省苹果不同生育期干旱灾害风险指数空间分布 |
| Fig.7 Spatial distribution of apple drought disaster risk index in different growth stages in Hebei Province |
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