@article{oai:repository.naro.go.jp:00001378,
 author = {濃沼, 圭一 and KOINUMA, Keiichi and 三木, 一嘉 and MIKI, Kazuyoshi and 榎, 宏征 and ENOKI, Hiroyuki and 佐藤, 尚 and SATO, Hisashi and 千藤, 茂行 and SENDO, Shigeyuki and 長谷川, 寿保 and HASEGAWA, Toshiyasu and 門馬, 榮秀 and MONMA, Eihide and 門馬, 栄秀 and 高宮, 泰宏 and TAKAMIYA, Yasuhiro and 三好, 智明 and MIYOSHI, Tomoaki and 鈴木, 和織 and SUZUKI, Kazuori and 戸澤, 英男 and TOZAWA, Hideo},
 journal = {北海道農業研究センター研究報告, Research BUlletin of the NARO Hokkaido Agricultural Research Center},
 month = {Mar},
 note = {A new flint inbred line, "To85", was developed as a parental line of silage maize. To85 was registered as "Maize Norin Kou Oya 62" by the Japanese Ministry of Agriculture, Forestry and Fisheries in 2005. To85 was developed from the single cross "To15 × To31". Inbred line To15 is derived from Kiwase and Yamamotosyu or Sakashitasyu and inbred line To31 is derived from Kiwase. Kiwase, Yamamotosyu and Sakashitasyu, are local varieties of Hokkaido and belong to Northern Flint. Cross pollination between the inbred lines was performed in 1980, and S_0 seeds were obtained by sib-crossing among the F_1 plants in 1981. Beginning with the S_0 line and continuing through to the S_8 generation, the inbred line was developed by selection and self-pollination in an ear-to-row system. Selection was made for improving disease resistance, lodging resistance and ear performance. To85 is classified into the extremely early maturing group in Hokkaido. Its level of lodging resistance is moderate. Its resistance to northern corn leaf blight (Setosphaeria turcica) is moderate but is strong for its maturity group. Its resistance to southern corn leaf blight (Cochliobolus heterostrophus) is very low. Its resistance to common smut (Ustilago maydis) is relatively low. The early growth of To85 is extremely good. To85 has a relatively long and thick stalk and low ear placement. The ear is long and thin, and average row number is 8.2. The seed yield of To85 is relatively low and its degree of pollen shedding is extremely good. To85 shows high combining ability. A new single cross hybrid cultivar, "Papirika", was developed using To85 as the pollen parent.},
 pages = {1--37},
 title = {トウモロコシのフリント種自殖系統「To85」の育成とその特性},
 volume = {187},
 year = {2007},
 yomi = {コイヌマ, ケイイチ and ミキ, カズヨシ and エノキ, ヒロユキ and サトウ, ヒサシ and センドウ, シゲユキ and ハセガワ, トシヤス and モンマ, エイヒデ and タカミヤ, ヤスヒロ and ミヨシ, トモアキ and スズキ, カズオリ and トザワ, ヒデオ}
}