References
- Furuhata, M., Kusuda, O. and Mihara, M. 1998. Effects of ponding water release after seeding on emergence of seedling in direct sowing in flooded paddy field. Jpn. J. Crop Sci. 67 (Extra issue 1) : 256–257.
- Hagiwara, M., Imura, M. and Mitsuishi, M. 1987. Oxidation-reduction state in the vicinity of the paddy rice seed sown into flooded soil. Jpn. J. Crop Sci. 56 : 356–362.
- Hagiwara, M. and Imura, M. 1993. Seedling emergence and establishment of direct-sown paddy rice in soils incorporated with substances produced in reductive paddy soil. Jpn. J. Crop Sci. 62 : 609–613.
- Imura, M. 1986. Anatomical studies on the vascular system mainly of the mesocotyl in the seedling organs of rice and several other gramineous crops. Spec. Bull. Ishikawa Agric. Coll. 17 : 1–50.
- Maruyama, S. and Tajima, K. 1986. Varietal differences in growth response to temperature of rice seedling. Jpn. J. Crop Sci. 55 : 68–70.
- Mitsuishi, S. 1975. Study on the direct underground sowing in the submerging field of rice. Spec. Bull. Ishikawa Agric. Coll. 4 : 1–59.
- Mitsuishi, S. and Nakamura, Y. 1977. Studies on direct sowing of paddy rice into puddled and leveled soil. I. Method and amount of seed coating with calcium peroxide. Jpn. J. Crop Sci. 46 (Extra issue 1) : 35–36.
- Nishiyama, I. 1996. Present situation of rice cultivation in Japan. Farming Japan 30–5 : 10–17.
- Oba, S. 1997. Seedling emergence improving method by draining (just after seeding) in wet seeding cultivation of rice. Nogyo Gijutsu 52 : 33–34.
- Ota, Y. and Nakayama, M. 1970. Effect of seed coating with calcium peroxide on germination under submerged conditions in rice plant. Proc. Crop Sci. Soc. Jpn. 39 : 535–536.
- Sato, T. and Maruyama, S. 2002. Seedling emergence and establishment under drained conditions in rice direct-sown into puddled and leveled soil. -Effect of calcium peroxide seed coating and sowing depth-Plant Prod. Sci. 5 : 71–76.
- Takahashi, H., Masuoka, S. and Ota, Y. 1998. Effect of drainage water treatment after direct sowing on early growth and yield of rice plant. Jpn. J. Crop Sci. 67 (Extra issue 1) : 252–253.
- Tanaka, H. 2000. Cultivation of rice direct-sown into puddled and leveled soil. 1. Cultural practices to stabilize emergence and establishment of rice seedlings. Hokuno 67 : 132–134.
- Washio, O. 1984. Technical measures for cost reduction in rice cultivation. Farming Japan 18–4 : 19–25.
- Yamada, N. 1951. Calcium peroxide as an oxygen supplier for crop plants. Proc. Crop Sci. Soc. Jpn. 21 : 65–66.
- Yamauchi, M. and Chuong, P. V. 1995. Rice seedling establishment as affected by cultivar, seed coating with calcium peroxide and water level. Field Crops Res. 41 : 123–134.
- Yoshinaga, S., Togashi, T., Wakimoto, K. and Shimotsubo, K. 1997. Studies on the submerged direct seeding rice combined puddling with seeding operation. 4. Effects of water management after seeding on emergence of the rice seedling. Jpn. J. Crop Sci. 66 (Extra issue 2) : 3–4.
- Yoshinaga, S., Nishida, M., Wakimoto, K., Tasaka, K., Matsushima, K., Togashi, T. and Shimotsubo, K. 2000. Effects of drainage after submerged direct-seeding on the effectiveness of fertilized nitrogen and the growth and yield of rice plants. Jpn. J. Crop Sci. 69 : 481–486.