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种质繁殖更新
释义
种质繁殖更新
Encyclopedia
农学
种质繁殖更新
释
germplasm regeneration
种质繁殖更新
在种质保存设施中保存的种质生活力降至更新临界值或植株(试管苗)出现明显衰老症状,退化严重或种质保存量低于种质更新标准时,取出种质样本繁种扩增产生新种质个体,以替换原来保存种质样本的过程。
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separable quantum state
separable rational mapping
separable ring
separable semigroup
separable set
separable solution
separable space
separable state
separable stochastic process
separable topological space
separable topology
separable transcendental basis
separable transcendental extension
separable variables
separable word
separably closed field
separably closed subfield
separably degenerate
separably dependent elements
separably dependent family
separably generated
separably generated field
separably independent elements
separant
separant; dusting agent; anti-adherent; antiadhesive agent
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更新时间:2025/12/23 11:17:17