Browse > Article
http://dx.doi.org/10.7740/kjcs.2014.59.3.239

Growth Responses of Rice and Barnyardgrass Varieties to Flooding at Early Growing Period  

Kim, Haejin (Sungbo Chemicals Co. Ltd.)
Oh, Seonghwan (National Institute of Crop Science, RDA)
Park, Jonghyun (Ministry of Agriculture, Food and Rural Affairs)
Cho, Seongwoo (National Institute of Crop Science, RDA)
Woo, Sunhee (Department of Crop Science, Chungbuk National University)
Lee, Chulwon (Department of Crop Science, Chungbuk National University)
Publication Information
KOREAN JOURNAL OF CROP SCIENCE / v.59, no.3, 2014 , pp. 239-244 More about this Journal
Abstract
Barnyard grasses are dominant weed that are not eliminated easily in the direct water seeding cultivation. So, deep water treatment can reduce their growth at the early growing stage of submerged paddy. This study was carried out to investigate the reducing growth of the barnyard grasses through flooding at seedling stages of rice plant in the green house. Under the normal condition, the plant height of rice variety, Samgwangbyeo, and 3 species of barnyard grass, E. caudata, E. pratocola and E. utilis were not showed the difference up to 10 days after seeding while the plant height of 3 barnyard grass species, especially E. utilis, was more elongated than the rice at 25 days after seeding. Plant height of the 3 barnyard grasses were not elongated largely during 3, 5 and 7 days of flooding treatment at 10 days after seeding. Interestingly, the rice seedlings was grown over 20 cm, and the flooding tolerance of rice seedling was higher than the 3 barnyard grass varieties. However, after flooding treatment for 3, 5 and 7 days, the elongation of plant height of 3 barnyard grasses, especially E. utilis was more speedy compared to rice seedlings as 6 to 9 days passes. And the protein spots from barnyard grasses were also reduced and eliminated more than the spots of rice seedling after flooding treatment.
Keywords
barnyard grass; flooding tolerance; protein spot; rice;
Citations & Related Records
Times Cited By KSCI : 6  (Citation Analysis)
연도 인용수 순위
1 Chung, N. J., Y. H. Yoon, C. G. Kim, and Y. S. Kang. 2000. Weedy rice control by no-tillage direct seeding on flooded paddy field. Korean J. Crop Sci. 45(3) : 195-198.   과학기술학회마을
2 Dawson, J. H. and V. F. Bruns. 1975. longevity of barnyardgrass, green foxtail and yellow foxtail seeds in soil. Weed Sci. 23 : 437-440.
3 Hashiguchi, A., N. Ahsan, and S. Komatsu. 2010. Proteomics application of crops in the context of climatic changes. Food Research International 43 : 1803-1813.   DOI
4 Im, L. B., J. G. Kang, and S. Kim. 2006 Control of Weedy Rice in the Wet Direct Seeded Rice Paddy Field. Korean J. Weed Sci. 26(2) : 129-135.   과학기술학회마을
5 Kim, Y. H., S. M. Kang, A. L. Khan, J. H. Lee, and I. J. Lee. 2011. Aspect of Weed Occurrence by Methods of Weed Control in Rice Field. Korean J. Weed Sci. 31(1) : 89-95.   과학기술학회마을   DOI
6 Im, I. B., J. O. Guh, J. Y. Lee, and Y. S. Cho. 1988. Weed-Ecological Classification of the Collected Barnyard grass [Echinochloa crusgalli (L.) Beauv.] in Korean I. Variation of quantitative and attributable characters in collected barnyard grass [Echinochloa crusgalli (L.) Beauv.] accessions. Korean J. Weed Sci. 8(3) : 273-282.
7 Kang, B. H. 1986. Effects of Different Water Depths on Emergence of Barnyard grass, Echinochloa crusgalli P. Beauv. Korean J. Weed Sci. 6(1) : 7-12.
8 Kim, S, K., J. G. Won, J. H. Shin, and H. Y. Kim. 2012. Effect of Densities of Echinochloa crusgalli and Cyperus serotinus in Direct-seeding Flooded Rice on Rice Yield and Quality, and Economic Threshold Level of the Weeds. Korean J. Weed Sci. 32(1) : 44-51.   DOI
9 Kim, K. U., J. H. Kim, and I. J. Lee. 1989. Classification of Echinochloa Species Collected in Korea by Method of Seed Morphology and Their Response to Annual Herbicides. Korean J. Weed Sci. 9(2) : 141-148.   과학기술학회마을
10 Kim, Y. J. 2002. Characteristics of early growth of barnyard grass varieties and their competition with rice. MS thesis, Chungbuk Nat'l Univ.
11 Smith, R. J. 1988. Weed thresholds in southern U.S. rice (Oryza sativa). Weed Technol. 2 : 232-241.
12 Moon, B. C., J. G. Won, Y. L. Kim, S. W. Kim, I. Y. Lee, J. E. Park, and D. S. Kim. 2011. Prediction of Rice Yield and Economic Thresholds by Some Weeds-Rice Competition in Transplanted Rice Cultivation. Korean J. Weed Sci. 31(3) : 289-293.   과학기술학회마을   DOI
13 Pandy, A. and M. Mann. 2000. Proteomics to study genes and genomes. Nature 405 : 837-846.   DOI   ScienceOn
14 Smith, R. J. 1983. Weeds of major economic importance in rice and yield losses due to weed competition. In: Proceedings of the Conference on Weed Control in Rice, IRRI, LosBanos, Philippines, 19-36.
15 Yabuno T. 1975. The classification and geographical distribution of the genus Echinochloa. Weed Research(Japan) 20 : 97-104.
16 Yang, W. H., J. H. Kim, J. K. Kim, H. S. Han, and J. J. Shin. 2003. Weed occurrence, rice growth and soil temperature as affected by different biodegradable mulching materials in wet seeded rise. Korean J. Crop Sci. 48(1) : 1-7.   과학기술학회마을
17 Yabuno, T. 1983. Biology of Echinochloa species. p. 307-318. In IRRI. Weed control in Rice. Losbanos, Philippines.