@article{oai:kpu.repo.nii.ac.jp:00005726,
 author = {広瀬, 忠彦 and Hirose, Tadahiko and 浮田, 定利 and Ukita, Sadatoshi and 高嶋, 四郎 and Takashima, Shiro},
 journal = {西京大学学術報告. 農学, The scientific reports of the Saikyo University. Agriculture},
 month = {Sep},
 note = {1. Capsicum属の近縁種4種13品種について調査を行い, 乾果用トウガラシおよびその育種材料としての価値について検討した。2. これらの近縁種は一般に葉が淡色で生育開花ともに遅く, 着果不良のものが多い。とくにC.pubescens. は種子黒色, 茎葉多毛でほとんど着果をみなかつた。花の形態には種間に明瞭な差異が認められた。3. 染色体数はいずれの種についても2n=24で倍数関係はみられない。4. C.frutescens. およびC.pendulum. の花粉発芽は高温下でもよく行われ, またC.frutescens. に属するTabascoについては種子の発芽に対する変温の好影響が認められた。5. 利用上もつとも重要な果実の形質についてみると, C.annuum. に属する在来品種に比較して, 辛味の強いことおよびC.frutescens・C.microcarpon. に見られる果実の脱離性は注目すべき特性であるが, 一般に着果の少いこと, 果色の劣ることおよび果実の乾燥不良は大きい欠点である。6. 結局これらの近縁種は経済品種として直接には利用し難いが, 育種材料としては価値あるものであり, とくにC.frutescens. に属する品種は育種材料として価値の高いものと考えられる。, 1) To study the value of the Related Species in genus Capsicum for materials of cultivation and breeding of hot pepper in Japan, thirteen varieties belonging to C. frutescens, C. pendulum, C. pubescens and C. microcarpon were collected and investigated on their characteristics. 2. Generally speaking, these varieties exhibited light leaf color, slow growth and flowering, and shy bearing of fruits. Especially, in C. pubescens, fruits are hardly borne having black seeds and densely pubescent stem and leaves. In the features of flowers there are distinct differences among these species. 3. In every species their chromosome numbers are the same, that is, 2n=24. 4. Pollen of C. frutescens and C, pendulum germinate more favorably under high temperature condition (at 35℃) than of C. annuum and C. pubescens. Favorable influences of alternating temperature on germination of seed are observed in Tabasco varieties belonging to C. frutescens. 5. The fruits of C. frutescens and C. microcarpon have favorable characters in the utilization, such as, higher contents of capsicin and deciduous ripened fruits. But, all of the Related Species have unfavorable characters, such as, unprolificness, inferiority of fruit color and difficulties in drying fruits and so on. 6. Finally it is concluded that these varieties examined can not be used directly as commercial varieties in Japan, but those belonging to C. frutescens are especially valuable for materials of breeding of hot pepper.},
 pages = {13--"22-3"},
 title = {トウガラシの近縁種について},
 volume = {9},
 year = {1957},
 yomi = {ヒロセ, タダヒコ and ウキタ, サダトシ and タカシマ, シロウ}
}