114 The Global Food System
Takeda T, Oka M, Uchimura K, and Agata W. 1984. Studies on the dry matter and grain production
of rice cultivars in the warm area of Japan. 3. Comparision of the grain production between Japa-
nese and new Korean cultivars. Japnese Journal of Crop Science 53, 28–34
Takei K. 1941. Oxygen requirements in young roots of the germinated rice seeds. Agriculture & Hor-
ticulture 16, 675–676
Tanaka A. 1958. Studies on the characteristics of physiological functions of the leaf at a definite posi-
tion on a stem of the rice plant.10. Accumulation of carbohydrate in the leaf at a definite position.
J. Sci.Soil Manure, Japan 29, 291–294
Terashima K, Shimoda H, Takanashi J, and Nishiyama I. 1988. Morphology and functions of rice
roots. 5. Difference between semi-dwarf Indica and Japonica varieties in the increasing process of
root mass. Japan. Jour. Crop Sci. 57(1), 25–26
Timmusk S. 2003. Mechanisms of Action of the Plant Growth Promoting Bacterium Paeni bacillus
plymyxa., PhD thesis, Acta Universitatis, Upsaliansis
Tsuno Y, and Wang Y. L. 1988. Analyses on factors causing cultivar differences in the ripening process
of rice cultivars. Japan. Jour. Crop. Sci. 57, 119–131
Tsuno Y, and Yamaguchi T. 1987. Relationship between the respiratory rate of the roots and the tem-
perature modulated photosynthesis in the rice plants, an analysis on the factors affecting the res-
piratory rate of roots. Japan. Journal. Crop. Science 56, 536–546
Uphoff N. 2003. Higher yields with fewer external inputs? The System of Rice Intensification and
potential contributions to agricultural sustainability. International Journal of Agricultural Sustain-
ability 1(1), 38–50
Wang X T, and Below F E. 1996. Cytokinins in enhanced growth and tillering of wheat induced by
mixed nitrogen source. Crop Science 36, 121–126
Whitten M J, and Settle W H. 1998. The role of the small-scale farmer in preserving the link between
biodiversity and sustainable agriculture. In Chou C H and Kwang-Tsao Shao (eds). Frontiers in
Biology: The Challenges of Biodiversity, Biotechnology and Sustainable Agriculture pp187–207. Pro-
ceedings of 26th AGM, International Union of Biological Sciences, Taiwan 17–23 November
1997, Academia Sinica, Taipei
Wopereis M C S, Bouman B A M, Kropff M J, ten Berge H F M, and Maligaya A R. 1994. Water use
efficiency in flooded rice fields. I. Validation of the soil-water balance model SAWAH. Agric.
Water Managment 26, 277–289
Xuan S-N, Koenuma Y, and Ishii R. 1989. Studies on the characteristics of grain and dry matter pro-
duction and photosynthesis in F1 hybrid rice cultivars. 4. The specificity in dry matter produc-
tion and photosynthesis in F1 hybrid rice cultivars, compared with ordinary cultivars. Japan. Jour.
Crop Sci. 58(2), 93–94
Yamada N, and Iyama J. 1953. Studies on the respiration of crop plants. 2. Changes in the respiration
rate associated with the growth of rice plants. Proc. Crop Sci. Soc. Japan 21, 195–196
Yamada N, and Ota Y. 1958. Studies on the respiration of crop plants. 8. Effects of hydrogen-sulfide
and lower fatty acid on the respiration of roots in rice plants. Proc. Crop Sci. Soc. Japan 27, 155–
160
Yamada N, Murata Y, Osada A, and Iyama J. 1954.. Studies on the respiration of crop plants. 5. The
respiration rate in rice plants. Under transplanting or direct seeding culture. Proc. Crop Sci. Soc.
Japan 22, 55–56
Yamamoto Y, Ikejiri A, and Nitta Y. 1995. Characteristics of rooting and leaf emergence rate, early
growth and heading date of rice seedlings with different plant age in leaf number. Japan. Jour.
Crop Sci. 64, 556–564
Yang C, Yang L, Yang Y, and Ouyang Z. 2004. Rice root growth and nutrient uptake as influenced by
organic manure in continuously and alternately flooded paddy soils. Agricultural Water Manage-
ment 70, 67–81
Yokoi T. 1898. On the development of the plumule and radicle of rice seed with various quantities of
water in the germination medium. Bull. Coll. Agri. Imp. Univ. 3, 482–487