Cannell, R.Q., Belford, R.K., Gales, K., Dennis, C.W. and Prew, R.D. (1980) Effects of Waterlogging at Different Stages of Development on the Growth and Yield of Winter Wheat. Journal of the Science of Food and Agriculture, 3, 117-132.
 Hamada, Y., Shaku, I., Sawada, Y. and Kojima, H. (2007) Factors Causing Submergence Damage on Soybean Seedling Emergence under No-Till Culture Conditions. Japanese Journal of Crop Science, 76, 212-218.
 Lithourgidis, A.S., Tsatsarelis, C.A. and Dhima, K.V. (2005) Tillage Effects on Corn Emergence, Silage Yield, and Fuel Inputs in Double Cropping with Wheat. Crop Science, 45, 2523-2528.
 Khaledian, M., Malihol, J.C. and Ruelle, P. (2012) Yield and Energy Requirement of Durum Wheat under No-Tillage and Conventional Tillage in the Meditteranean Climate. Journal of Biological and Environmental Sciences, 6, 59-65.
 Iijima, M., Morita, S., Zegada-Lizarazu, W. and Izumi, Y. (2007) No-Tillage Enhanced the Dependence on Surface Irrigation Water in Wheat and Soybean. Plant Production Science, 10, 182-188.
 Beres, B.L., Harker, K.N., Clayton, G.W., Bremer, E., O’Donovan, J.T., Blackshaw, R.E. and Smith, A.M. (2010) Influence of N Fertilization Method on Weed Growth, Grain Yield and Grain Protein Concentration in No-Till Winter Wheat. Canadian Journal of Plant Science, 90, 637-644.
 McKenzie, R.H., Middleton, A.B. and Zhang, M. (2001) Optimal Time and Placement of Nitrogen Fertilizer with Direct and Conventionally Seeded Winter Wheat. Canadian Journal of Soil Science, 81, 613-622.
 Grant, C.A., Stobbe, E.H. and Racz, G.J. (1985) The Effect of Fall-Applied N and P Fertilizer and Timing of N Application on Yield and Protein Content of Winter Wheat Grown on Zero-Tilled Land in Manitoba. Canadian Journal of Soil Science, 65, 621-628.
 Fowler, D.B. and Brydon, J. (1989) No-Till Winter Wheat Production on the Canadian Prairies: Placement of Urea and Ammonium Nitrate Fertilizers. Agronomy Journal, 81, 518-524.
 Fowler, D.B. and Brydon, J. (1989) No-Till Winter Wheat Production on the Canadian Prairies: Timing of Nitrogen Fertilization. Agronomy Journal, 81, 817-825.
 Johnston, A.M. and Fowler, D.B. (1991) No-Till Winter Wheat Dry Matter and Tissue Nitrogen Response to Nitrogen Fertilizer Form and Placement. Agronomy Journal, 83, 1035-1043.
 Johnston, A.M. and Fowler, D.B. (1991) No-Till Winter Wheat Production: Response to Spring Applied Nitrogen Fertilizer Form and Placement. Agronomy Journal, 83, 722-728.
 Koide, T., Tani, T., Hayashi, M., Hiraiwa, K., Nomura, Y., Sugiura, K., Konishi, T., Kato, M., Tanaka, Y., Kubota, S., Kataoka, K., Endo, I., Ueda, K. and Ochiai, T. (2006) The V-Furrow No-Till Direct Seeding Has Possible Good Brown Rice Quality Also under the Conditions of High Temperature as Compared with Transplant Cultivation. (In Japanese)
 Momii, T., Nakajima, Y., Ohnishi, H., Hayashi, M. and Matsuya, K. (2002) Wheat Cultivation with Shallow-Tillage before Seeding by Using the No-Tillage Seeding Machine Developed by Aichi-Ken Agricultural Research Center. Research Bulletin of the Aichi-Ken Agricultural Research Center, 34, 23-29. (In Japanese with English Abstract)
 Finney, K.F., Meyer, J.W., Smith, F.W. and Fryer, H.C. (1957) Effect of Foliar Spraying of Pawnee Wheat with Urea Solutions on Yield, Protein Content, and Protein Quality. Agronomy Journal, 49, 341-347.
 Bly, A.G. and Woodard, H.J. (2003) Foliar Nitrogen Application Timing Influence on Grain Yield and Protein Concentration of Hard Red Winter and Spring Wheat. Agronomy Journal, 95, 335-338.
 Gooding, M.J., Gregory, P.J., Ford, K.E. and Ruske, R.E. (2007) Recovery of Nitrogen from Different Sources Following Applications to Winter Wheat at and after Anthesis. Field Crops Research, 100, 143-154.
 Varga, B. and Svecnjak, Z. (2006) The Effect of Late-Season Urea Spraying on Grain Yield and Quality of Winter Wheat Cultivars under Low and High Basal Nitrogen Fertilization. Field Crops Research, 96, 125-132.
 Kimura, H., Shimura, M. and Yamauchi, M. (2001) Effect of Top-Dressing of Nitrogen Fertilizer after Anthesis on Nitrogen Accumulation in Wheat Grain. Japanese Journal of Soil Science and Plant Nutrition, 72, 403-408. (In Japanese with English Abstract)
 Takayama, T., Nagamine, T., Ishikawa, N. and Taya, S. (2004) The Effect of Nitrogen Fertilizing 10 Days after Heading in Wheat. Japanese Journal of Crop Science, 73, 157-162. (In Japanese with English Abstract)
 Taniguchi, Y., Fujita, M., Sasaki, A., Ujihara, K. and Ohnishi, M. (1999) Effect of Top Dressing at Booting Stage on Crude Protein Content of Wheat in Kyushu District. Japanese Journal of Crop Science, 68, 48-53. (In Japanese with English Abstract)
 Kanzaki, M. and Sasaki, J. (2008) Single Basal Application of Fertilizer on Wheat Cultivar “Siranekomugi” Using Controlled-Release Fertilizer. Tohoku Journal of Crop Science, 51, 45-47. (In Japanese)
 Tanaka, K., Miyazaki, M. and Uchikawa, O. (2008) Labor-Saving Topdressing Using Controlled-Release Fertilizer on the Growth of Wheat. Report of the Kyushu Branch of the Crop Science Society of Japan, 74, 36-38. (In Japanese)
 Takei, M. and Ikeda, A. (2004) Improvement of Grain Protein Content by the Non-Split Application of Fertilizer in Wheat Culture. Research Bulletin of the Aichi-Ken Agricultural Research Center, 36, 1-6. (In Japanese with English Abstract)
 Taya, S., Tounooka, T., Seki, M., Taira, M., Tsutsumi, T., Ujihara, K., Sasaki, A., Yoshikawa, R., Fujita, M., Taniguchi, Y. and Ban, T. (2003) New Wheat Cultivar “Iwainodaichi”. Bulletin of the National Agricultural Research Center for Kyushu Okinawa Region, 42, 1-18. (In Japanese with English Sum-mary)
 Blackshaw, R.E., Molnar, L.J. and Janzen, H.H. (2004) Nitrogen Fertilizer Timing and Application Method Affect Weed Growth and Competition with Spring Wheat. Weed Science, 52, 614-622.
 Zentner, R.P., McConkey, B.G., Campbell, C.A., Dyck, F.B. and Selles, F. (1996) Economics of Conservation Tillage in the Semiarid Prairie. Canadian Journal of Plant Science, 76, 697-705.
 Chujo, H., Benitani, H. and Mimoto, H. (1989) Appearance and Heading of Tillers in Early Wheat Cultivars of West Japan. Japanese Journal of Crop Science, 58, 611-616. (In Japanese with English Abstract)
 Chujo, H., Fujita, A. and Mimoto, H. (1990) Dry Weight, Nitrogen Ab-sorption and Survival of Wheat Tillers. Japanese Journal of Crop Science, 59, 245-252. (In Japanese with English Ab-stract)
 Hayashi, T., Yoshida, T., Fujii, K., Mitsuya, S., Tsuji, T., Okada, Y. Hayashi, E. and Yamauchi, A. (2013) Maintained Root Length Density Contributes to the Waterlogging Tolerance in Common Wheat (Triticum aestivum L.). Field Crops Research, 152, 27-35.
 Haque, M.E., Oyanagi, A. and Kawaguchi, K. (2012) Aerenchyma Formation in the Seminal Roots of Japanese Wheat Cultivars in Relation to Growth under Waterlogged Conditions. Plant Production Science, 3, 164-173.
 Araki, H., Hamada, A., Hossain, M.A. and Takahashi, T. (2012) Water-logging at Jointing and/or after Anthesis in Wheat Induces Early Leaf Senescence and Impairs Grain Filling. Field Crops Research, 137, 27-36.