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杂草基因变异及演化
释义
杂草基因变异及演化
Encyclopedia
农学
杂草进化
释
genetic variation and evolution of weeds
杂草基因变异及演化
杂草群体中个体间基因在序列结构上发生碱基对组成或排列顺序的改变。杂草演化是基因变异或突变的结果,是杂草环境适应的遗传机制。
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compounded system
compound-elastic scattering
compound event
compound eye
compound eyepiece
compound Fabry-Perot interferometer
compound fertilizer
compound field
compound field extension
compound field-flattener
compound figure
compound fire detector
compound force field flotation column
compound fore field hydrocyclone
compound form
compound forms
compound fraction
compound function
compound general anesthesia
compound-grating antenna
compound hydrocyclones
compound hypothesis
compound index
compound inflorescence
compound insurance
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