“observation of crop developmental stages”的概念、定义、翻译、参考文献-科学参考

单词	observation of crop developmental stages
释义	observation of crop developmental stages Encyclopedia 农学作物发育期观测释 observation of crop developmental stages作物发育期观测根据农作物生育过程中外部形态特征变化，对各发育期出现顺序和日期的观测记载活动。是农业气象站的基本观测项目之一，观测资料在农业气象研究和服务工作中广泛应用。
随便看	Drum Tower at Matian Drum Tpwer of Zengchong drum-type electrostatic separator Drum - Wheel for Measuring ‘Li’ drum winder drunk dragon drunk driving drunk driving telemeter drunken aquatic product drunken bird flight Drunken Boxing Drunken Drum Drunken Greybeard Pavilion Drunken Master Drunken Sword drunken technology Drunk Township drupe drupelet Drury Lane Theater druse Druzes dry adhesion dry adiabatic process dry AG grinding- classification circuit

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