日本語フィールド
著者：Md Mizanur Rahim Khan and Shiro Isshiki（Corresponding author）題名：Cytoplasmic Male Sterility in Eggplant発表情報：Journal of the Japanese Society for Horticultural Science 巻: 85 号: 1 ページ: 1-7キーワード：概要：Cytoplasmic male sterility (CMS) is a useful system to produce hybrid seeds in a variety of crop species. In
eggplant, CMS systems were developed utilizing the cytoplasms of six wild Solanum species by repeated
backcrossings. These CMS systems were classified into two types. The first one is anther indehiscent-type
sterility in the CMS systems of eggplant with the cytoplasms of Solanum kurzii Brace & Prain, S. violaceum
Ort., and S. virginianum L., in which anther contains normal pollen but does not open to release. The second
one is pollen non-formation-type sterility in the CMS systems of eggplant with the cytoplasms of
S. aethiopicum Aculeatum Group, S. anguivi Lam., and S. grandifolium C.V. Morton, in which anther of the
male-sterile lines is completely devoid of pollen. Both types of sterility system were characterized by
investigating pollen and seed fertility. Furthermore, in pollen non-formation CMS systems, two independent
dominant fertility restorer (Rf) genes were discovered and a sequenced characterized amplified region (SCAR)
marker tightly linked to these genes was developed.抄録：英語フィールド
Author：Md Mizanur Rahim Khan and Shiro Isshiki（Corresponding author）Title：Cytoplasmic Male Sterility in EggplantAnnouncement information:Journal of the Japanese Society for Horticultural Science Vol: 85 Issue: 1 Page: 1-7An abstract：Cytoplasmic male sterility (CMS) is a useful system to produce hybrid seeds in a variety of crop species. In
eggplant, CMS systems were developed utilizing the cytoplasms of six wild Solanum species by repeated
backcrossings. These CMS systems were classified into two types. The first one is anther indehiscent-type
sterility in the CMS systems of eggplant with the cytoplasms of Solanum kurzii Brace & Prain, S. violaceum
Ort., and S. virginianum L., in which anther contains normal pollen but does not open to release. The second
one is pollen non-formation-type sterility in the CMS systems of eggplant with the cytoplasms of
S. aethiopicum Aculeatum Group, S. anguivi Lam., and S. grandifolium C.V. Morton, in which anther of the
male-sterile lines is completely devoid of pollen. Both types of sterility system were characterized by
investigating pollen and seed fertility. Furthermore, in pollen non-formation CMS systems, two independent
dominant fertility restorer (Rf) genes were discovered and a sequenced characterized amplified region (SCAR)
marker tightly linked to these genes was developed.