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种子园去劣疏伐
释义
种子园去劣疏伐
Encyclopedia
农学
﹝良种生产﹞
释
roguing in seed orchard
种子园去劣疏伐
根据子代测定结果去除种子园中的劣类植株,以提高林内光照强度和光照时数,并提高群体遗传品质的管理措施。
随便看
thermostat filter
thermostatic/heating/drying equipment
thermostatics
thermostat of dynamics simulation on isothermal ensemble
thermosteric sea level change
thermo-strength of aircraft structure
thermo-strength test
thermostriction
thermo-structural analysis
thermoswitch
thermosyphon
thermotactism
thermotank
thermotaxic centre
thermotaxis
thermo-tectonic domain
thermotel
thermotension
thermotolerant coliform bacteria
thermotonus
thermotransport
thermotron
thermotropic liquid crystal
Thermotropic liquid crystal fiber-forming polymer
thermotropic liquid crystalline polymer
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