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实生选种
释义
实生选种
Encyclopedia
农学
﹝经济林栽培﹞
释
seedling selection
实生选种
在自然授粉产生的种子播种后形成的实生植株群体中,采用混合选择或单株选择得到新品种的方法。
农学
果树选择育种
释
seedling selection
实生选种
对实生繁殖群体进行选择,从中选出优良个体并建成营养系品种,或改进继续实生繁殖时下一代群体遗传组成的选择育种方法。
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comparison band
comparison beam
comparison criterion
comparison element
comparison equation
comparison experiment
comparison for diagnostic trial
comparison function
comparison goniometer
comparison image device
comparison load
comparison method
comparison method of gas pipe network
comparison microscope
comparison of cardinal numbers
comparison of coefficients
comparison of convergence
comparison of coverings
comparison of functions
comparison of series
comparison of solutions
comparison of structural similarities
comparison of topologies
comparison principle
comparison question test
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