@article{oai:kpu.repo.nii.ac.jp:00004711,
 author = {山崎, 次男 and 竹岡, 政治 and YAMAZAKI, TSUGIO and TAKEOKA, MASAJI},
 journal = {京都府立大學學術報告. 農學, The scientific reports of Kyoto Prefectural University. Agriculture},
 month = {Sep},
 note = {この報告は花粉膜における各膜層の表面微細構造についての電子顕微鏡による研究結果の一端である。供試料は5種であり, 実験結果の大要はつぎのとおりである。1.トガサワラ花粉において, perine, ectosexine及びendosexineの3層の表面構造を明らかにした。すなわち, perineは粒状物, ectosexineは平かつ, endosexineは刺状物或いはイボ状物である。2.ツガ花粉において, ectosexine, endosexine及びnectosexineの3層の表面構造を明らかにした。すなわち, ectosexineは指状物, endosexineは刺状物或いはイボ状物, nectosexineはイボ状物である。3.Cupressus goveniana花粉においては, 5層の表面構造を知りえた。すなわち, perineはコンペイトウ型粒状物, ectosexineは刺状物, endosexineはほとんど平かつ, ectonexine及びmesonexineもendosexineと同様である。4.ヒノキ及びカリトリス花粉においては, うえに述べたCupressus goveniana花粉と同様の結果が認められた。5.これまでの実験結果から, この処理法の適用範囲をつぎのように分類した。A)容易なもの;Cunninghamia, Callitris, Thujopsis, Thuja, Chamaecyparis, Cupressus及びJuniperus. B)普通;Taxus, Torreya, Cephalotaxus, Larix, Tsuga及びCryptomeria. C)困難なもの;Picca, Abies及びPinus., The present paper deals with the fine surface structure of the stratified membrane in some pollen grains-Gymnosperm. The materials used in this study are the pollen of 5 species (Pseudotsuga japonica, Tsuga sieboldii, Cupressus goveniana, Chamaecyparis obtusa and Callitris robusta). The summary of the results is as follows : 1. In the pollen of Pseudotsuga japonica, the writer were able to clarify the fine surface structure of 3 layers (perine, ectosexine and endosexine). Namely, perine granular, ectosexine smooth and endosexine spinols or verrucoid. 2. In the pollen of Tsuga sieboldii, we were able to recognise the fine surface structure of 3 layers (ectosexine, endosexine and nectosexine). Namely, ectosexine finger-like projection, endosexine spinolsoor verrucoid, nectosexine verruciod. 3. In the pollen of Cupressus goveniana, we were able to know the fine surface structure of 5 layers. 1st layer (perine orbiculus), 2nd layer (ectosexine spinols), 3rd layer (endosexine almost smooth), 4th and 5th layers (ectonexine and mesonexine are similar to that of endosexine). 4. In the pollen of Chamaecyparis obtusa and Callitris robusta, we have realised the results as like as that of Cupressus goveniana, as the above mentioned. 5. From the experimental results until now, we classify the range of application of this method as follows : A) Good; Cunninghamia, Callitris, Thujopsis, Thuja, Chamaecyparis, Cupressus, and Juniperus. B) Passage; Taxus, Torreya, Cephalotaxus, Larix, Tsuga and Cryptomeria. C) Difficult; Picea, Abies and Pinus.},
 pages = {79--"84-3"},
 title = {数種の花粉膜における各膜層の表面微細構造(林学部門)},
 volume = {13},
 year = {1961},
 yomi = {ヤマザキ, ツギオ and タケオカ, マサジ}
}