| Item type |
紀要論文01 / Departmental Bulletin Original Article(1) |
| 公開日 |
2018-10-18 |
| タイトル |
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|
タイトル |
2016年度カンボジアにおけるウリ科作物遺伝資源の探索 |
| タイトル |
|
|
タイトル |
Collection of melon and other Cucurbitaceous Crops in Cambodia in 2016 |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Cucumis melo |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
field survey |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
fruit |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
genetic resource |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
melon |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
seed |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| ID登録 |
|
|
ID登録 |
10.24514/00001100 |
|
ID登録タイプ |
JaLC |
| 著者 |
田中, 克典
鴫田, 玄太郎
Sophea, YON
Vathany, THUN
Sophany, SAKHAN
加藤, 鎌司
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
A previous field survey in eastern Cambodia yielded ample information on cultivation and utilization of cucurbitaceous crops, and analyzed variations in fruit and seed traits in melon genetic resources. A field survey conducted mainly in northern Cambodia collected genetic resources of cucurbitaceous crops to better understand those variations from a higher breeding and botanic perspective and to uncover variations of fruit and seed traits in melon landraces. A total of 127 samples were collected at markets, farmer houses, and fields in nine provinces and in the capital, and were registered as a germplasm collection, both in Cambodia and Japan. Among the 70 accessions of melon, 52, 17, and 1 of them were collected as seeds, fruits, and a plant, respectively. These melon accessions comprised cultivated landraces, improved varieties, and wild melons. Cultivation, including open pollination of melon landraces and utilization were very similar to those recorded in eastern and western Cambodia, and are predicted to cause non-significant differences in fruit and seed traits between geographical areas in Cambodia. Fruit and seed lengths of collected melons in Cambodia, including those from previous field surveys, were greater than those in Yunnan Province, China, and Lao PDR, suggesting different combination of quantitative trait loci (QTL) related to fruit and seed length in melon landraces between Cambodia and other Southeast Asian countries. Other fruits characters, such as powdery texture of fruits, gelatinous sheath around seeds, oblong fruit shape, and low sugar concentration (brix) of flesh juice found in melon landraces from Cambodia were similar to those from South and East Asia, in which useful breeding materials for disease resistance were found among melon landraces. Thus, melon genetic resources in Cambodia should be analyzed for genetic components of fruit and seed traits and evaluated for disease resistance for melon breeding purposes. |
| 書誌情報 |
植物遺伝資源探索導入調査報告書
en : Annual Report on Exploration and Introduction of Plant Genetic Resources
巻 33,
p. 175-206,
発行日 2018-03
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| 出版者 |
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|
出版者 |
国立研究開発法人 農業・食品産業技術総合研究機構 |
| 出版者 |
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出版者 |
National Agriculture and Food Research Organization (NARO) |
| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0915-602X |
| DOI |
|
|
関連タイプ |
isIdenticalTo |
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|
識別子タイプ |
DOI |
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|
関連識別子 |
10.24514/00001100 |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
plant-exp_2016(33)_p175.pdf (2.9 MB)
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