Pub Date : 2000-04-28DOI: 10.11416/KONTYUSHIGEN1930.69.139
Jianqiang Zhang, Katuji Kuno
{"title":"The absorption of Cr and fluctution of nutrients in mulberry seedlings treated by Cr3+and Cr6+","authors":"Jianqiang Zhang, Katuji Kuno","doi":"10.11416/KONTYUSHIGEN1930.69.139","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.139","url":null,"abstract":"","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83872041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2000-04-28DOI: 10.11416/KONTYUSHIGEN1930.69.111
Y. Ishida, T. Niimi, O. Yamashita
{"title":"The cis-regulatory region responsible for the BomDH-PBAN gene expression in FXPRLamide peptide producing neurosecretory cells of the transformed Drosophila","authors":"Y. Ishida, T. Niimi, O. Yamashita","doi":"10.11416/KONTYUSHIGEN1930.69.111","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.111","url":null,"abstract":"","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84580405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2000-04-28DOI: 10.11416/KONTYUSHIGEN1930.69.147
Mamoru Sato, Wei Wei, H. Kawakita, H. Yamanouchi
Bacteria-like colonies have been periodically observed to exude from the bottom of mulberry shoots grown in vitro, although the culture origins (buds) were sterilized before planting on MS medium. From these colonies, five bacterial strains were isolated and characterized. All strains, designated as Y1-Y5, formed yellow colonies on LB medium, but none of them grew on MS medium. The present strains were identified as Xanthomonas campestris on the basis of principle bacteriological properties and the analyses of API-20NE identification kit and 16S r-RNA gene sequence. When strain Y1 (RSF1010) (RSF1010 plasmid was introduced as a marker into strain Y1) was inoculated into the mulberry shoots grown in vitro, similar types of colonies appeared at the bottom of the shoots after 16 days. Strain Yl (RSF1010) was also isolated from most of the leaves of the inoculated plants after as long as 45 days. These findings suggest that the strain survives within plant tissues for a long time. Thus, it was verified that colonies exuded from mulberry shoots originated from X, campestris within buds that escaped surface-sterilization.
{"title":"Isolation and characterization of bacteria from colonies exuded from “germ-free” mulberry shoots cultured in vitro","authors":"Mamoru Sato, Wei Wei, H. Kawakita, H. Yamanouchi","doi":"10.11416/KONTYUSHIGEN1930.69.147","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.147","url":null,"abstract":"Bacteria-like colonies have been periodically observed to exude from the bottom of mulberry shoots grown in vitro, although the culture origins (buds) were sterilized before planting on MS medium. From these colonies, five bacterial strains were isolated and characterized. All strains, designated as Y1-Y5, formed yellow colonies on LB medium, but none of them grew on MS medium. The present strains were identified as Xanthomonas campestris on the basis of principle bacteriological properties and the analyses of API-20NE identification kit and 16S r-RNA gene sequence. When strain Y1 (RSF1010) (RSF1010 plasmid was introduced as a marker into strain Y1) was inoculated into the mulberry shoots grown in vitro, similar types of colonies appeared at the bottom of the shoots after 16 days. Strain Yl (RSF1010) was also isolated from most of the leaves of the inoculated plants after as long as 45 days. These findings suggest that the strain survives within plant tissues for a long time. Thus, it was verified that colonies exuded from mulberry shoots originated from X, campestris within buds that escaped surface-sterilization.","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86792045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2000-04-28DOI: 10.11416/KONTYUSHIGEN1930.69.153
A. Kurioka, M. Yamazaki, Masahiro Suzuki, H. Hirano
{"title":"Characterization of six polypeptides of 1.9-2.8kDa isolated from cocoons of the silkworm Bombyx mori","authors":"A. Kurioka, M. Yamazaki, Masahiro Suzuki, H. Hirano","doi":"10.11416/KONTYUSHIGEN1930.69.153","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.153","url":null,"abstract":"","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78114773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2000-04-28DOI: 10.11416/KONTYUSHIGEN1930.69.97
M. Zhang, H. Inui, A. Haga, S. Hirano
{"title":"Structure of chitin and its derivatives and hydrolysis susceptibility by chitinase","authors":"M. Zhang, H. Inui, A. Haga, S. Hirano","doi":"10.11416/KONTYUSHIGEN1930.69.97","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.97","url":null,"abstract":"","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72901005","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2000-04-28DOI: 10.11416/KONTYUSHIGEN1930.69.105
Y. Yanagi, Y. Kondo, K. Hirabayashi
{"title":"Structure and deterioration of silk fabrics of the edo period","authors":"Y. Yanagi, Y. Kondo, K. Hirabayashi","doi":"10.11416/KONTYUSHIGEN1930.69.105","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.105","url":null,"abstract":"","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86519156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2000-02-29DOI: 10.11416/KONTYUSHIGEN1930.69.31
Toshio Yamamoto, K. Mase, K. Nagasaka, Eiji Okada, T. Miyajima, T. Itsubo, M. Enokijima
{"title":"Breeding of the polyphagous silkworm race with thin cocoon filament “Honobono”","authors":"Toshio Yamamoto, K. Mase, K. Nagasaka, Eiji Okada, T. Miyajima, T. Itsubo, M. Enokijima","doi":"10.11416/KONTYUSHIGEN1930.69.31","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.31","url":null,"abstract":"","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86605907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2000-02-29DOI: 10.11416/KONTYUSHIGEN1930.69.47
Yonghuang Jiang, K. Shirai, T. Okido, Y. Banno, H. Fujii
{"title":"Purification of 35K protease from the digestive juice of Bombyx mori","authors":"Yonghuang Jiang, K. Shirai, T. Okido, Y. Banno, H. Fujii","doi":"10.11416/KONTYUSHIGEN1930.69.47","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.47","url":null,"abstract":"","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74631502","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2000-02-29DOI: 10.11416/KONTYUSHIGEN1930.69.13
S. Oka, P. Tewary
{"title":"Induction of hairy roots from hypocotyls of mulberry (Morus indica L.) by Japanese wild strains of Agrobacterium rhizogenes","authors":"S. Oka, P. Tewary","doi":"10.11416/KONTYUSHIGEN1930.69.13","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.13","url":null,"abstract":"","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90299900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2000-02-29DOI: 10.11416/KONTYUSHIGEN1930.69.55
N. Kômoto, C. Thibert, V. Boulo, Q. Fang, J. Burns, P. Couble
{"title":"Gene introduction into silkworm embryos with a pseudotyped retroviral vector","authors":"N. Kômoto, C. Thibert, V. Boulo, Q. Fang, J. Burns, P. Couble","doi":"10.11416/KONTYUSHIGEN1930.69.55","DOIUrl":"https://doi.org/10.11416/KONTYUSHIGEN1930.69.55","url":null,"abstract":"","PeriodicalId":22665,"journal":{"name":"The journal of sericultural science of Japan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2000-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78080496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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