Among them, the genetic variation coefficient of yield per plant was up to 29.51%, so it had high heredity potential, swift genetic advance and good selection effect.
单株产量位次比较靠前，并且遗传变异系数也比较大(29.51%)，因此单株产量的遗传潜力大、遗传进度快、选择效果较好。
In an asymmetric information credit market, interest rate and collateral requirements have adverse selection effect to different risk preference, and may cause moral hazard.
在信息不对称的信贷市场中，贷款利率和担保要求对于不同风险偏好的借款者会产生逆向选择效应，并且可能会引发道德风险。
University students learning strategies have some peculiarities, such as aim, selection, effect and individual character.
大学生学习策略具有目的性、选择性、有效性、个性化等特点。
University students learning strategies have some peculiarities, such as aim, selection, effect and individual character.
大学生学习策略具有目的性、选择性、有效性、个性化等特点。
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