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hybrid seed orchard
释义
hybrid seed orchard
Encyclopedia
农学
种子生产区
释
hybrid seed orchard
杂种种子园
选用遗传品质好、遗传基础不同的两个或两个以上的栽植材料(树种)营建,以生产具有杂种优势林木种子为目的的种子园。
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hydroacoustic warfare
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hydrobiology
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hydrobiont feed energy protein ratio
hydrobiontic alga
hydroboration
hydrobromic acid
hydrocal
hydrocarbon
hydrocarbon accumulation
hydrocarbon-alkali fluid
hydrocarbon balance value
hydrocarbon-bearing features detection
hydrocarbon-bearing fluid inclusion
hydrocarbon compounds emitted from anthropogenic sources
hydrocarbon compounds emitted from natural sources
hydrocarbon cracking
hydrocarbon fluid inclusions
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