Zobrazeno 1 - 10
of 134
pro vyhledávání: '"Hitoshi Saka"'
Publikováno v:
Plant Production Science, Vol 7, Iss 3, Pp 271-276 (2004)
Grain yield under wet season (WS) conditions has gradually received more attention due to looming scarcity of irrigation water, which limits the area for planting to flooded lowland rice in the dry season in the tropics. This study was conducted to d
Externí odkaz:
https://doaj.org/article/88502506adae4b569fe3ce1349456391
Autor:
Hitoshi Saka, Seiichi Fujii, Angela Maria Imakawa, Naoki Kato, Shin-ichiro Watanabe, Tetsuro Nishizawa, Satoshi Yonekawa
Publikováno v:
Plant Production Science, Vol 6, Iss 1, Pp 36-42 (2003)
Brassinolide (BL), a brassinosteroid, applied to rice plants in pots promotes panicle ripening. In this study, we examined the effect of BL applied at the meiosis and flowering stages on endogenous levels of various plant hormones in the panicles of
Externí odkaz:
https://doaj.org/article/5a815024974a4d5bb3d30dc53bf3e001
Publikováno v:
Plant Production Science, Vol 6, Iss 1, Pp 28-35 (2003)
The International Rice Research Institute (IRRI) has developed a new plant type (NPT) and Ft hybrids to further increase rice yield potential. In this study we compared yield and yield-related traits among four genotypic groups : indica inbreds, F[ h
Externí odkaz:
https://doaj.org/article/74a23598bc694160bac75ec120c02740
Publikováno v:
Plant Production Science, Vol 5, Iss 1, Pp 11-16 (2002)
The differences in the rates of ethylene production and growth between the calluses derived from the seeds of rice (16 cultivars of Oryza sativa L., Japonica and Indica types) and soybean (10 cultivars of Glycine max (L.) Merr.) were investigated. On
Externí odkaz:
https://doaj.org/article/43c0f24b66a34bf2807af7d54f9e4072
Autor:
Seiichi Fujii, Hitoshi Saka
Publikováno v:
Plant Production Science, Vol 4, Iss 3, Pp 210-214 (2001)
The cell elongation-promoting activities of brassinolide (BR) and indoleacetic acid (IAA) in the lamina-inclination test using etiolated rice seedlings were compared at a low temperature. IAA promoted the lamina joint-cell elongation at 30°G, but th
Externí odkaz:
https://doaj.org/article/9ee9db2d873146fe956361bb1666fef3
Autor:
Seiichi Fujii, Hitoshi Saka
Publikováno v:
Plant Production Science, Vol 4, Iss 2, Pp 136-144 (2001)
Previously, we found that promotion of ripening by brassinolide (BR) in rice plants is attributable to the rapid translocation of assimilates from leaves to the panicle (Fujii and Saka, 1992). In this study, we examined the effect of BR treatment on
Externí odkaz:
https://doaj.org/article/4d78e1ee9cf64701ae78d72387e41521
Autor:
Hidekazu Kobayashi, Hitoshi Saka
Publikováno v:
Plant Production Science, Vol 3, Iss 4, Pp 398-403 (2000)
We examined the relationship between ethylene evolution and carbohydrate content in leaf blades excised from rice (Oryza sativa L. cv. Nipponbare) seedlings at the four-leaf stage. The rate of ethylene evolution from the excised leaf blades sampled a
Externí odkaz:
https://doaj.org/article/788f0aa24c8b4a64b9731463897f9ecc
Publikováno v:
Plant Production Science, Vol 3, Iss 4, Pp 360-365 (2000)
The effect of brassinolide at 10–9M to 10–5M on the growth of rice seedlings was examined in darkness and under the light. After treatment in darkness for one week, 10–7M and 10–5M brassinolide strongly stimulated mesocotyl and coleoptile elo
Externí odkaz:
https://doaj.org/article/f3083544893843819948b2284ad83eef
Autor:
Hidekazu Kobayashi, Hitoshi Saka
Publikováno v:
Plant Production Science, Vol 5, Iss 1, Pp 28-30 (2002)
Externí odkaz:
https://doaj.org/article/dd68900cdc5b42d1af30967f5c988905
Autor:
Kensaku Mori, Hitoshi Sakano
Publikováno v:
Frontiers in Neuroscience, Vol 18 (2024)
Voluntary behaviors such as sniffing, moving, and eating require decision-making accompanied by intentional respiration. Based on the study of respiration-coherent activity of rodent olfactory networks, we infer that during the inhalation phase of re
Externí odkaz:
https://doaj.org/article/e6c10a1a9f3c40009092032363d12e5d