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Outline of the Project Entitled “Development of Drought-Tolerant Crops for Developing Countries”
https://doi.org/10.34556/0002000411
https://doi.org/10.34556/00020004117f6e567b-90da-4720-9df6-244d2d01250a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
jircas_working_report91-_17-23 (1.24MB)
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| Item type | 国際農研デフォルトアイテムタイプ（フル）(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2024-07-25 | |||||||
| タイトル | ||||||||
| タイトル | Outline of the Project Entitled “Development of Drought-Tolerant Crops for Developing Countries” | |||||||
| 言語 | en | |||||||
| 作成者 |
Urao, Takeshi
× Urao, Takeshi
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| アクセス権 | ||||||||
| アクセス権 | open access | |||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||
| 内容記述 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | Global warming is expected to have serious effects on nature and society. The agricultural, forestry, and fishing industries have faced challenges with the increasing frequency of abnormal climate events, such as flooding and drought. These climate changes, along with soil degradation, have caused damages to crop production. In the light of these situations, in 2013, Japan International Research Center for Agricultural Sciences (JIRCAS) launched a research project on development of drought-tolerant rice and wheat for developing countries in collaboration with the International Rice Research Institute (IRRI), the International Center for Tropical Agriculture (CIAT), and the International Maize and Wheat Improvement Center (CIMMYT). We have identified 14 genes involved in the drought tolerance and three stress-inducible promoters. These genes were introduced into lowland rice variety IR64, upland rice variety Curinga and NERICA, wheat variety Fielder. In addition, in order to remove unexpected DNA fragments inserted during transformation or cultivation, we carried out a cleaning of genetic background by backcrossing with the parental variety. We also addressed to pile up drought tolerance genes or QTLs, to confer more tolerance to the promising lines. Based on physiological traits and grain yield under drought stress conditions in a greenhouse and confined field, we have so far narrowed-down following promising lines of IR64, Curinga, NERICA, and Fielder. | |||||||
| 言語 | en | |||||||
| 出版者 | ||||||||
| 出版者 | Japan International Research Center for Agricultural Sciences | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_3248 | |||||||
| 資源タイプ | book part | |||||||
| 出版タイプ | ||||||||
| 出版タイプ | VoR | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
| ID登録 | ||||||||
| ID登録 | 10.34556/0002000411 | |||||||
| ID登録タイプ | JaLC | |||||||
| 関連情報 | ||||||||
| 関連タイプ | isPartOf | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | https://doi.org/10.34556/0002000404 | |||||||
| 関連名称 | Development of biotechnologies and biotech crops for stable food production under adverse environments and changing climate conditions | |||||||
| 収録物識別子 | ||||||||
| 収録物識別子タイプ | PISSN | |||||||
| 収録物識別子 | 1341-710X | |||||||
| 収録物識別子 | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA11159468 | |||||||
| 書誌情報 |
en : JIRCAS Working Report : Development of biotechnologies and biotech crops for stable food production under adverse environments and changing climate conditions 巻 91, p. 17-23, 発行日 2020-08-20 |
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