Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Seiichi, Nishimura"'
Autor:
Koizumi, Hiroshi, Kibe, Takeshi, Mariko, Shigeru, Ohtsuka, Toshiyuki, Nakadai, Toshie, Mo, Wenhong, Toda, Hideshige, Seiichi, Nishimura, Kobayashi, Kazuhiko
Publikováno v:
The New Phytologist, 2001 May 01. 150(2), 231-239.
Externí odkaz:
https://www.jstor.org/stable/1353731
Autor:
Yo Toma, Nukhak Nufita Sari, Koh Akamatsu, Shingo Oomori, Osamu Nagata, Seiichi Nishimura, Benito H. Purwanto, Hideto Ueno
Publikováno v:
Agriculture, Vol 9, Iss 2, p 29 (2019)
Green manure application helps maintain soil fertility, reduce chemical fertilizer use, and carbon sequestration in the soil. Nevertheless, the application of organic matter in paddy fields induces CH4 and N2O emissions. Prolonging mid-season drainag
Externí odkaz:
https://doaj.org/article/7df4e500e236412e992b59ed23e56982
Publikováno v:
Nutrient Cycling in Agroecosystems. 119:275-289
Application of coated nitrate fertilizers is expected to be a possible strategy to reduce nitrous oxide (N2O) emissions from soils of croplands. To evaluate the effects of coated nitrate fertilizer application on N2O emissions from soils, N2O fluxes
Publikováno v:
Soil Science and Plant Nutrition. 66:360-368
Emission of methane (CH4), a major greenhouse gas, from submerged paddy soils is generally reduced by introducing intermittent drainage in summer, which is a common water management in Japan. Howev...
Publikováno v:
Plant Production Science, Vol 3, Iss 2, Pp 79-83 (2000)
Photosynthetic and transpiration rates of rice leaf were measured under light with an intensity fluctuating in a wide range of frequencies (2.8 × 10–4∼4 Hz). The time course of photosynthetic rate differed with the frequency. Under the light wit
Externí odkaz:
https://doaj.org/article/cbcd54657e7d45179c866edc1db95262
Publikováno v:
Plant Production Science, Vol 1, Iss 1, Pp 30-36 (1998)
Spatial and temporal variations of photosynthetic photon flux density (PFD) measured using small photodiodes (Hamamatsu, model G1118) attached on the leaf surface of rice (Oryza sativa L.) differed with the orientation and inclination even at the sam
Externí odkaz:
https://doaj.org/article/f465ba1a11e54000ad14657d77c6bc3c
Autor:
Nukhak Nufita Sari, Koh Akamatsu, Yo Toma, Shingo Oomori, Seiichi Nishimura, Benito Heru Purwanto, Hideto Ueno, Osamu Nagata
Publikováno v:
Agriculture, Vol 9, Iss 2, p 29 (2019)
Agriculture
Volume 9
Issue 2
SC40201904180003
NARO成果DBd
Agriculture
Volume 9
Issue 2
SC40201904180003
NARO成果DBd
Green manure application helps maintain soil fertility, reduce chemical fertilizer use, and carbon sequestration in the soil. Nevertheless, the application of organic matter in paddy fields induces CH4 and N2O emissions. Prolonging mid-season drainag
Publikováno v:
Journal of Geophysical Research: Biogeosciences. 120:63-76
In contrast to upland croplands, carbon dioxide (CO2) emission from soils has rarely been investigated previously in fields with paddy rice cultivation. In this study, we hypothesized that CO2 emission from paddy soils is suppressed to be a low level
Publikováno v:
Nutrient Cycling in Agroecosystems. 101:181-191
Indirect emission of nitrous oxide (N2O) through groundwater and surface drainage is commonly estimated based on the apparent positive relationship between the concentrations of nitrate ([NO3−]) and dissolved N2O ([N2O]) for regional and national a
Autor:
Makoto Takenaka, Kazunari Nagaoka, Naoto Kato, Michio Komada, Seiichi Nishimura, Masako Takebe, Fumio Sato, Shigeru Takahashi, Yasufumi Urashima, Toshihiko Karasawa
Publikováno v:
Soil Science and Plant Nutrition. 61:295-311
It has been reported that crop yields drop and then increase during the first few years of organic farming, and these yield recoveries have been attributed to gradual improvements in soil properties, such as soil microbial activities to mineralize ni