@article{oai:nipr.repo.nii.ac.jp:00009261,
 author = {平野, 伴明 and 笠松, 伸江 and 工藤, 栄 and Hirano, Tomoaki and Kasamatsu, Nobue and Kudoh, Sakae},
 issue = {2},
 journal = {南極資料, Antarctic Record},
 month = {Jul},
 note = {P(論文), 単一藻株として安定した増殖を示しているサロマ湖からの単離株(7株)の形態と低温培養下での増殖に関する特性を調べた.単離株はChaetoceros属2株,Navicula属2株,Nitzschia属3株であった.それぞれの株で得られた増殖速度は株ごとにわずかに差があり,誘導期・対数増殖期間の長さにも株ごとの違いが認められた.40日間におよぶ実験期間内において,いずれの株にも急激な死滅が生じたような変動は認められず,見た目上増殖停止した後,少なくとも10日間は,クロロフィル蛍光強度が最大値付近を保っていた.また低温培養にも関わらず,対数増殖期の増殖速度が0.27-0.47 d^<-1>という高い増殖能を示した., We observed morphological and growth properties of diatoms isolated from Saroma Ko lagoon, and cultured them under a low-temperature condition (1.7°C ). Seven strains which belonged to three genera, Chaetoceros (2 strains), Navicula (2 strains), and Nitzschia (3 strains) were used for the present study. Each strain showed slightly different growth rate, lag and logarithmic growth phase lengths; however, they never showed any signs of occurrence of the senescent phase in 40 days of experiments. After the logarithmic growth phase, chlorophyll fluorescence of all cultures kept nearly the maximum level (stationary phase), at least for 10 days. Logarithmic growth rates under 1.7°C temperature ranged from 0.27 to 0.47 d^<-1>, suggesting psychrophilic growth ability of all isolated strains.},
 pages = {111--118},
 title = {サロマ湖から単離した珪藻7株の形態と増殖特性},
 volume = {47},
 year = {2003},
 yomi = {ヒラノ, トモアキ and カサマツ, ノブエ and クドウ, サカエ}
}