Concepedia

Katsumi Ohyama

KO

42

Publications

1.1K

Citations

21

H-Index

1976

Active since

Affiliations

Chiba University(Current)

Japan Society for the Promotion of Science

Kyoto University

Ibaraki University

Tottori University

Katsumi Ohyama is an author at Chiba University specializing in engineering, plant physiology, and photosynthesis.

Top concepts

EngineeringPhotosynthesisPlant PhysiologyBiologyHealthBotanyEnergy EfficiencyAgricultural EconomicsEntomologyPhotosystems

Publications per year

1976–2020

42

Publications

42

Greenhouse heating using heat pumps with a high coefficient of performance (COP)

Yen Wah Tong, Toyoki Kozai, Nobuyasu Nishioka et al. · Biosystems Engineering · 2010 · 97 citations

Engineering, Heat Recovery, Energy Management +9

Concentrations of perillaldehyde, limonene, and anthocyanin of Perilla plants as affected by light quality under controlled environments

Tetsuro Nishimura, Katsumi Ohyama, Eiji Gotō et al. · Scientia Horticulturae · 2009 · 65 citations

Light Quality, Plant Analysis, Engineering +9

COMMERCIALIZED CLOSED SYSTEMS WITH ARTIFICIAL LIGHTING FOR PLANT PRODUCTION

Toyoki Kozai, Katsumi Ohyama, Changhoo Chun · Acta Horticulturae · 2006 · 62 citations

Plant Factory, Light Regulation, Agricultural Economics +1

CO2 and air circulation effects on photosynthesis and transpiration of tomato seedlings

Padaranee Thongbai, Toyoki Kozai, Katsumi Ohyama · Scientia Horticulturae · 2010 · 56 citations

Air Circulation Effects, Photorespiration, Plant-abiotic Interaction +8

Potential Use of a 24-Hour Photoperiod (Continuous Light) with Alternating Air Temperature for Production of Tomato Plug Transplants in a Closed System

Katsumi Ohyama, Koji Manabe, Yoshitaka Omura et al. · HortScience · 2005 · 40 citations · Full text

Light Regulation, Continuous Light, Engineering +15

Rows per page

1–5 of 42