“crop cultivar registration”的概念、定义、翻译、参考文献-科学参考

单词	crop cultivar registration
释义	crop cultivar registration Encyclopedia 管理学种业释 crop cultivar registration作物品种审定对新育成或引进的品种，根据品种区域试验结果和小面积生产表现，审查评定其推广价值和适应范围。农学品种登记释 crop cultivar registration农作物品种登记对列入非主要农作物（除水稻、小麦、玉米、大豆、棉花以外的农作物）登记目录的作物，在新品种销售之前按照程序进行登记的制度。
随便看	spin polarization of liquid ^3He spin polarization ratio spin-polarized atomic hydrogen spin polarized calculation spin-polarized calculation spin polarized current spin-polarized current spin-polarized density functional theory spin-polarized electron tunneling spin-polarized field effect transistor spin-polarized functional spin-polarized low-energy electron microscopy spin-polarized organic light-emitting diode spin-polarized scanning tunneling spectroscopy spin-polarized transport spin precession spin projection operator for Dirac equation spin pumping spin pumping effect spin quantization spin quantum number spin quenching spin random number generator spin relaxation spin reorientation phase transition

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