Specific Difference in Water Transport Regulation in Two High-Productive C_4 Crops, Napiergrass, Pennisetum purpureum Schumach, and Maize, Zea mays L.., Grown in Different Light Intensities. - 九大コレクション

＜紀要論文＞
Specific Difference in Water Transport Regulation in Two High-Productive C_4 Crops, Napiergrass, Pennisetum purpureum Schumach, and Maize, Zea mays L.., Grown in Different Light Intensities.

作成者	作成者名 Nagasuga, Kiyoshi 長菅, 輝義所属機関所属機関名 Laboratory of Plant Production Physiology, Division of Soil Science and Plant Production, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University 九州大学大学院生物資源環境科学府植物生産生理学
	著者識別子 K002211 作成者名 Kubota, Fumitake 窪田, 文武所属機関所属機関名 Laboratory of Plant Production Physiology, Division of Soil Science and Plant Production, Department of Plant Resources, Faculty of Agriculture, Kyushu University 九州大学大学院農学研究院植物生産生理学
	作成者名 Nishiyama, Chi-e 西山, 千絵所属機関所属機関名 Laboratory of Plant Production Physiology, Department of Agronomy, Faculty of Agriculture, Kyushu University 九州大学農学部植物生産生理学
本文言語	英語
出版者	Kyushu University
出版者	九州大学農学部
発行日	2002-02-28
収録物名	九州大学大学院農学研究院紀要
巻	46
号	2
開始ページ	267
終了ページ	274
出版タイプ	Version of Record
アクセス権	open access
Crossref DOI	https://doi.org/10.5109/24439
関連DOI	九州大学農学部紀要 \|\| 46(2) \|\| p267-274
	Journal of the Faculty of Agriculture, Kyushu University \|\| 46(2) \|\| p267-274
	http://www.agr.kyushu-u.ac.jp/
関連URI	九州大学農学部紀要 \|\| 46(2) \|\| p267-274
	Journal of the Faculty of Agriculture, Kyushu University \|\| 46(2) \|\| p267-274
	http://www.agr.kyushu-u.ac.jp/
関連情報	九州大学農学部紀要 \|\| 46(2) \|\| p267-274
	Journal of the Faculty of Agriculture, Kyushu University \|\| 46(2) \|\| p267-274
	http://www.agr.kyushu-u.ac.jp/

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PISSN	0023-6152
NCID	AA00697606
レコードID	24439
査読有無	査読無
主題	Plant excision diagnosis (PED)
	Water transport
	Napiergrass
	Stem
ISSN	0023-6152
NCID	AA00697606
注記	Among the many aspects regarding to the effective use of natural resources in intercropping, the light condition in the canopy might be an important factor due to its complicated distribution of the foliage. For the clarifying the difference of the canopy structure, which could be related to radiative characteristics, the canopy geometry of mungbean component was estimated by the stereo-image analysis method（SIAM）. The investigation was conducted in three cropping systems, i.e. one row mungbean intercropping between maize rows, two rows mungbean intercropping and a mungbean monoculture. First, the coordinates of four points on a leaflet, which determine the long- and short-axes of it, were measured by the analysis of stereo images taken by two digital cameras. Then the coordinates were used to calculate an area of a leaflet and to estimate the azimuth angle and zenith angle of it. Eventually the characteristic of foliage geometry in intercropping system was described by illustrating the spatial distributions of the leaf area, the azimuth angle and the zenith angle. The leaf area and its vertical distribution obtained by the SIAM were so fitted with those measured by the clipping method. These results showed that the SIAM might be applicable to investigate the canopy structure.
登録日	2012.08.02
更新日	2022.11.11

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＜紀要論文＞ Specific Difference in Water Transport Regulation in Two High-Productive C_4 Crops, Napiergrass, Pennisetum purpureum Schumach, and Maize, Zea mays L.., Grown in Different Light Intensities.

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＜紀要論文＞
Specific Difference in Water Transport Regulation in Two High-Productive C_4 Crops, Napiergrass, Pennisetum purpureum Schumach, and Maize, Zea mays L.., Grown in Different Light Intensities.