Fujiwara, K. and A. Yano: Prototype development of a plant-response experimental light-source system with LEDs of six peak wavelengths. Acta Horticulturae 970: 341-346. (2013)
Fujiwara, K., K. Eijima and A. Yano: Second-generation LED-artificial sunlight source system available for light effects research in biological and agricultural sciences. Proc. 7th LuxPacifica, 140-145, Bangkok, Thailand. (2013)
Matsuda, R., D.-H. Ahn, A. Nakano, K. Suzuki, M. Takaichi: Leaf gas-exchange characteristics of four Japanese and four Dutch tomato cultivars grown in a greenhouse. Scientia Horticulturae 156: 19-23. (2013)
Murakami, K., R. Matsuda, K. Fujiwara: Effects of supplemental lighting to a lower leaf using light-emitting diodes with different spectra on the leaf photosynthetic rate in sweet pepper. Journal of Agricultural Meteorology 69(2): 55-63. (2013)
2012
Fujiuchi, N. and K. Fujiwara: LED dim light irradiation of the root zone influences growth and development of leaf lettuce (Lactuca sativa) plants under nutrient film technique hydroponics. Environmet Control in Biology 50(2): 101-106. (2012)
Jishi, T., K. Fujiwara, K. Nishino and A. Yano: Pulsed light at lower duty ratios with lower frequencies is less advantageous for CO2 uptake in cos lettuce compared to continuous light. J. Light Visual Environ. 36(3): 88-93. (2012)
Matsuda, R., C. Kubota, M.L. Alvarez and G.A. Cardineau: Effect of high electrical conductivity of hydroponic nutrient solution on vaccine protein content in transgenic tomato. HortTechnology 22(3): 362-367. (2012)
Matsuda, R., N. Ozawa and K. Fujiwara: Effects of continuous lighting with or without a diurnal temperature difference on photosynthetic characteristics of tomato leaves. Acta Horticulturae 956: 165-170. (2012)
Matsuda, R., A. Tahara, N. Matoba and K. Fujiwara: Virus-vector mediated rapid protein production in Nicotiana benthamiana: Effects of temperature and photosynthetic photon flux density on hemagglutinin accumulation. Environment Control in Biology 50(4): 375-381. (2012)
Yano, A. and K. Fujiwara: Plant lighting system with five wavelength-band light-emitting diodes providing photon flux density and mixing ratio control. Plant Methods 8: 46(paper number). DOI:10.1186/1746-4811-8-46 (2012)
Nishino, K., K. Fujiwara, T. Jishi and A. Yano: Effects on CO2 uptake in cos lettuce of pulsed light generated with full-wave rectification sine-wave alternating-current power. The 5th CJK Lighting Conference. Proc. 5th Lighting Conference of China, Japan and Korea, 419-422, Tokyo. (2012)
Fujiwara, K., T. Fujii and J.-S. Park: Successive spraying efficacy of acidic electrolyzed oxidizing water and alkaline electrolyzed reducing water in controlling powdery mildew infection and suppressing the occurrence of visible disorder on cucumber leaves. Horticulture, Environment & Biotechnology 52(4): 387-392. (2011)
Fujiwara, K., A. Yano, Eijima, K.: Design and development of a plant-response experimental light-source system with LEDs of five peak wavelengths. Journal of Light & Visual Environment 35(2):117-122. (2011)
Fujiwara, K., Y. Hayashi, J.-S. Park: Spraying ozonated water under a well-ventilated condition does not cause any visible injury on several fruit-vegetable seedlings. Ozone: Science & Engineering 33(2): 179-182. (2011)
Fujiwara, K., A. Yano: Controllable spectrum artificial sunlight source system using LEDs with 32 different peak wavelengths of 385-910 nm. Bioelectromagnetics 32(3): 243-252. (2011)
Godo, T., K. Fujiwara, K. Guan and K. Miyoshi: Effects of wavelength of LED-light on in vitro asymbiotic germination and seedling growth of Bletilla ochracea Schltr. (Orchidaceae). Plant Biotechnology 28(4): 397-400. (2011)
Higashide, T., R. Matsuda and M. Takaichi: Management of periodic nutrient supply independent of water supply based on solar radiation and crop models in a soilless culture. Acta Horticulturae 907: 193-196. (2011)
Jishi, T., K. Fujiwara, K. Nishino and A. Yano: Pulsed light at lower duty ratios with lower frequencies is disadvantageous for CO2 uptake in cos lettuce compared to continuous light. The 4th CJK Lighting Conference. Proc. 4th Lighting Conference of China, Japan and Korea, 321-324, Dalian, China. (2011)
atsuda, R., K. Suzuki, A. Nakano, T. Higashide, M. Takaichi: Responses of leaf photosynthesis and plant growth to altered source-sink balance in a Japanese and a Dutch tomato cultivar. Scientia Horticulturae 127(4):520-527. (2011)
Matsuda, R., K. Suzuki, Y. Nakano, H. Sasaki and M. Takaichi: Nutrient supply and fruit yields in tomato rockwool hydroponics under daily quantitative nutrient management: Analysis and evaluation based on leaf area index. Journal of Agricultural Meteorology 67(3): 117-126. (2011)
Matsuda, R., A. Nakano, D.-H. Ahn, K. Suzuki, K.-I. Yasuba, M. Takaichi: Growth characteristic and sink strength of fruit at different CO2 concentrations in a Japanese and a Dutch tomato cultivar. Scientia Horticulturae 127(4):528-534. (2011)
Park, J.-S., J. E. Son, K. Kurata and K. Fujiwara: Cherry radish growth under dim LED lighting to the root zone. Acta Horticulturae 907: 141-144. (2011)
