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造孢组织
释义
造孢组织
Encyclopedia
理学
〔植物形态与结构〕
释
sporogenous tissue
造孢组织
苔藓植物、蕨类植物和种子植物孢子囊中产生孢子母细胞的组织。在被子植物的花药原基中,表皮下方的孢原细胞平周分裂形成内外两层细胞,内层的细胞即为造孢组织(细胞),造孢细胞分裂或不分裂发育形成小孢子母细胞。
Biology
sporogenous tissue
造孢组织
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main drift chamber
Maine event
main effect
main effect of factor
Maine Henry
main electrical connection diagram
main electrical power system
main entry
main equipment protection
main equipments of reactor system
Main Essentials of True Gold Elixir
Maine State
main exciter
main face
main fishing grounds in the world
main flow area and expanding main flow area of cleanroom
main flux
mainframe
main function area
main gap
main gearbox
main geomagnetic field
main group
Main Hall maintenance project of Fujian Quanzhou Tianhou Palace
Main Hall of Baoguo Temple
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