Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Tadaomi Saito"'
Publikováno v:
Frontiers in Agronomy, Vol 6 (2024)
Numerical models of crop response to irrigation and weather forecasts with internet access should be fully utilized in modern irrigation management. In this respect, we developed a new numerical scheme to optimize irrigation depth that maximizes net
Externí odkaz:
https://doaj.org/article/186ca9f4369a4c6bb257b8e5fd323ae1
Autor:
Tadaomi Saito, Takahiro Oishi, Mitsuhiro Inoue, Sachio Iida, Norihito Mihota, Atsushi Yamada, Kohei Shimizu, Satoru Inumochi, Koji Inosako
Publikováno v:
Sensors, Vol 22, Iss 22, p 8658 (2022)
A new type of soil moisture sensor using spatial frequency domain transmissometry (SFDT) was evaluated. This sensor transmits and receives ultrawideband (1 to 6 GHz) radio waves between two separated antennas and measures the propagation delay time i
Externí odkaz:
https://doaj.org/article/687fc4072a0a48ffbe39b8b6a4ae0696
Publikováno v:
Water, Vol 8, Iss 3, p 96 (2016)
Prediction of soil characteristics over large areas is desirable for environmental modeling. In arid environments, soil characteristics often show strong ecological connectivity with natural vegetation, specifically biomass and/or canopy cover, sugge
Externí odkaz:
https://doaj.org/article/5209deb83e6b4bf2a0e4bb3ce5370edd
Publikováno v:
Frontiers in Agronomy; 2024, p1-12, 12p
Publikováno v:
Journal of Arid Land Studies; 2024 Supplement, Vol. 34, p87-91, 5p
Publikováno v:
Journal of Arid Land Studies; 2024 Supplement, Vol. 34, p69-73, 5p
Autor:
Toshihiko ANZAI, Ken OKAMOTO, Kazuhito SAKAI, Tadaomi SAITO, Koji INOSAKO, Yasuteru SHIKINA, Masahide MAETSU, Yuto HATERUMA
Publikováno v:
Journal of Arid Land Studies; 2024 Supplement, Vol. 34, p1-5, 5p
Autor:
Ignacio S Santillana, Tadaomi Saito, Ken Okamoto, Koji Inosako, Shinkichi Goto, Shotaro Ando, Toshihiko Anzai
Publikováno v:
Environmental Technology. 43:4078-4091
Nitrogen (N) is normally applied twice during sugarcane cultivation on Negros Island in the Philippines. As the first application is carried out during the early growth stage, there is a high possibility that N is not absorbed sufficiently by the sug
Publikováno v:
Paddy and Water Environment. 17:211-219
In a monsoon climate, salt accumulates not only in drylands, but also in paddy fields during the dry season. Because natural desalinization by gravitational drainage is very difficult in paddy fields, drainage facilities are needed to remove salts fr
Publikováno v:
Abd El Baki, Hassan M.. Fujimaki, Haruyuki. Tokumoto, Ieyasu. et al. A new scheme to optimize irrigation depth using a numerical model of crop response to irrigation and quantitative weather forecasts. Computers and Electronics in Agriculture. 150. 387-39
Irrigation management can be improved by utilizing advances in numerical models of water flow in soils that can consider future rainfall by utilizing data from weather forecasts. Toward this end, we developed a numerical scheme to determine optimal i