Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Hiroshi Ikeura"'
Publikováno v:
Remote Sensing, Vol 10, Iss 8, p 1249 (2018)
Canopy hyperspectral (HS) sensing is a promising tool for estimating rice (Oryza sativa L.) yield. However, the timing of HS measurements is crucial for assessing grain yield prior to harvest because rice growth stages strongly influence the sensitiv
Externí odkaz:
https://doaj.org/article/4c361c634b3e4f3ea7ea53ad65b5cb38
Variation in lowland rice yield and its determinants in a rainfed area in Savannakhet Province, Laos
Autor:
Hiroshi Ikeura, Laeh Homsengchanh, Somphone Inkhamseng, Amphone Chomxaythong, Kensuke Kawamura, Sengthong Phongchanmixay, Naruo Matsumoto
Publikováno v:
Paddy and Water Environment. 17:121-130
Irrigated areas in the Lao People’s Democratic Republic (Laos) constitute only 12% of the total agricultural land. Most of the lowland rice is cultivated under rainfed conditions. The rice yield in rainfed fields is lower and more unstable than tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d975727c80ae8668e77943e753cf924
https://doi.org/10.1007/s10333-019-00704-7
https://doi.org/10.1007/s10333-019-00704-7
Autor:
Hiroshi Ikeura, Yoshinobu Kitamura, Gaukhar K. Paluashova, Haruyuki Fujimaki, Yulia I. Shirokova, Junya Onishi
Publikováno v:
Paddy and Water Environment. 17:185-193
In the arid lands covering Uzbekistan, furrow irrigation with low application efficiency is still widely used due to a lack of funds and shortage of labor. To save water and prevent secondary salinization caused by excessive irrigation, it is importa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a5f83665b95b3df06734ccbb17cb47b
https://doi.org/10.1007/s10333-019-00710-9
https://doi.org/10.1007/s10333-019-00710-9
Autor:
Hiroshi Ikeura, Thanouphone Khanthavong, Sengthong Phongchanmixay, Naruo Matsumoto, Kensuke Kawamura, Bounson Bounyavong, Phanthasin Khanthavong
Publikováno v:
Paddy and Water Environment. 17:91-99
Savannakhet Province has 25% of the total lowland rice cultivation area of Lao People’s Democratic Republic (Laos). However, most of the fields are rainfed, with highly permeable sandy soil, which has low water and nutrient availability. In such sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffac78d01cba4fdaeef2d5d5cba116ee
https://doi.org/10.1007/s10333-019-00701-w
https://doi.org/10.1007/s10333-019-00701-w
Autor:
Somphone Inkhamseng, Amphone Chomxaythong, Khaykeo Keokhamphui, Hiroshi Ikeura, Toshihiko Anzai
Publikováno v:
Paddy and Water Environment. 17:633-650
The rural area in Lao PDR has a low yield of rainy season lowland rice, and most rice fields are not utilized for crop cultivation during the dry season. Delay in transplanting owing to late field ponding is considered the cause for the low yield of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e6791f0e9719f03ea7982c6de3ccea7
https://doi.org/10.1007/s10333-018-00685-z
https://doi.org/10.1007/s10333-018-00685-z
Publikováno v:
Journal of Rainwater Catchment Systems. 23:51-58
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8a49386e58c9ffb6c96e99dda6535fb
https://doi.org/10.7132/jrcsa.23_1_51
https://doi.org/10.7132/jrcsa.23_1_51
Publikováno v:
Remote Sensing, Vol 10, Iss 8, p 1249 (2018)
Remote Sensing
Volume 10
Issue 8
Pages: 1249
Remote Sensing
Volume 10
Issue 8
Pages: 1249
Canopy hyperspectral (HS) sensing is a promising tool for estimating rice (Oryza sativa L.) yield. However, the timing of HS measurements is crucial for assessing grain yield prior to harvest because rice growth stages strongly influence the sensitiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5713aab1031076be914ae4b5a4672732
http://www.mdpi.com/2072-4292/10/8/1249
http://www.mdpi.com/2072-4292/10/8/1249
Autor:
Kunihiro Doi, Hiroshi Ikeura
Publikováno v:
JOURNAL OF RURAL SOCIETY AND ECONOMICS. 33:125-133
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a8f267b0098bc2c7eaf1ef713999685
https://doi.org/10.11617/jrse.33.1_125
https://doi.org/10.11617/jrse.33.1_125
Autor:
Hiroshi Ikeura, Sengthong Phongchanmixay, Somphone Inkhamseng, Phetyasone Xaypanya, Salermphon Phonsangone, Somnuck Soubat
Publikováno v:
Paddy and Water Environment. 14:343-353
The unevenness of rice productivity in lowland areas is caused by differences in farming techniques, accessibility of water, planting environment, and other field-specific factors. In order to increase rice production in low-productivity fields, this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbf3639479056782c8fdde281f04e61e
https://doi.org/10.1007/s10333-015-0504-0
https://doi.org/10.1007/s10333-015-0504-0
Autor:
Kawamura, Kensuke, Asai, Hidetoshi, Yasuda, Taisuke, Khanthavong, Phanthasin, Soisouvanh, Pheunphit, Phongchanmixay, Sengthong
Publikováno v:
Plant Production Science; Nov2020, Vol. 23 Issue 4, p452-465, 14p