individual selection短语¹⁴⁴⁹⁷²⁺² 基本例句 个体选择,单株选择 So, the cold-tolerance trait should be the key factor in Z. insignis provenance selection.Theindividual selectionwas the key to cultivate fast-growing fine varieties.因此,抗寒性等特异性状的选择应该成为翅荚木种源选择的重点,单株选择是培育速生良种的关键。