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embryo abortion
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embryo abortion
Encyclopedia
农学
〔杂交育种性状〕
释
embryo abortion
胚败育
狭义的胚败育指果树作物完成授粉受精后,由遗传决定的合子幼胚发育过程中出现停滞或死亡,未能形成成熟胚的生殖异常现象。广义的胚败育指果树作物的胚发育异常,未能形成可育种子胚的生殖现象。
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phosphorimeter
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phosphorothioate oligonucleotide,PS-ODN
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phosphor thermal quenching
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phosphorus and nitrogen bond
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Phosphorus burn injury
phosphorus capacity of slag
phosphorus compounds
phosphorus cycle
phosphorus cycling
phosphorus hydride
phosphorus-labelled compound
phosphorus monoxide
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phosphorus nutrition in plant
phosphorus oxide
phosphorus pentachloride
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