Winter wheat competition against jointed goatgrass (Aegilops cylindrica) as influenced by wheat plant height, seeding rate, and seed size

Weed Science

Volumn 52, Issue 6, 2004, Pages 996-1001

  Yenish, Joseph P ^a   Young, Frank L ^a  

^a WASHINGTON STATE UNIVERSITY   (United States)

Author keywords

Dockage; Isoline; rht1; rht4

Indexed keywords

BIOLOGICAL CONTROL; BIOMASS; CROP PERFORMANCE; CROP YIELD; INTERSPECIFIC COMPETITION; PLANT; POPULATION DENSITY; SEEDING; SIZE AT MATURITY; WEED; WEED CONTROL; WHEAT;

AEGILOPS CYLINDRICA; CAPRA HIRCUS; TRITICUM AESTIVUM;

EID: 33747672731     PISSN: 00431745     EISSN: None     Source Type: Journal    
DOI: 10.1614/WS-04-006R     Document Type: Article

References (24)

1. Allan, R. E. 1986. Agronomic comparisons among wheat isolines nearly isogenic for three reduce-height genes. Crop Sci. 26:707-710.
2. Balyan, R. S., R. K. Malik, R. S. Panwar, and S. Singh. 1991. Competitive ability of winter wheat cultivars with wild oat (Avenu ludoviciana). Weed Sci. 39:154-158.
3. Blackshaw, R. E. 1994. Differential competitive ability of winter wheat cultivars against downy brome. Agron. J. 86:649-654.
4. Chastain, T. G., K. J. Ward, and D. J. Wysocki. 1995. Stand establishment responses of soft white winter wheat to seedbed residue and seed size. Crop Sci. 35:213-218.
5. Cousens, R. D., A. G. Barnett, and B. C. Barry. 2003. Dynamics of competition between wheat and oat. II. Effects of dwarfing genes. Agron. J. 95:1295-1304.
6. Donald, W. W. and A. G. Ogg, Jr. 1991. Biology and control of jointed goatgrass (Aegilops cylindrica), a review. Weed Technol. 5:3-17.
7. Dotray, P. A. and F. L. Young. 1993. Characterization of root and shoot development of jointed goatgrass (Aegilops cylindrica). Weed Sci. 41:353-361.
8. Douglas, C. L., D. E. Wilkings, and D. B. Churchill. 1994. Tillage, seed size, and seed density effects on performance of soft white winter wheat. Agron. J. 86:707-711.
9. Fenster, C. R. and G. A. Wicks. 1976. Jointed Goatgrass. Lincoln, NE: Nebraska University Cooperative Extension Service G 75-210. 2 p.
10. Fleming, G. F., F. L. Young, and A. G. Ogg, Jr. 1988. Competitive relationships among winter wheat (Triticum aestivum), jointed goatgrass (Aegilops cylindrica), and downy brome (Bromus tectorum). Weed Sci. 36:479-486.
11. Gan, Y. and E. H. Stobbe. 1996. Seedling vigor and grain yield of 'Roblin' wheat affected by seed size. Agron. J. 88:456-460.
12. Lemerle, D., G. S. Gill, C. E. Murphy, S. R. Walker, R. D. Cousens, S. Mokhtari, S. J. Peltzer, R. Coleman, and D. J. Luckett. 2001. Genetic improvement and agronomy for enhanced wheat competitiveness with weeds. Aust. J. Agric. Res. 52:527-548.
13. Mian, M.A.R. and E. D. Nafziger. 1994. Seed size and water potential effects on germination and seedling growth of winter wheat. Crop Sci. 34:169-171.
14. Ogg, A. G. and S. S. Seefeldt. 1999. Characterizing traits which enhance competitiveness of winter wheat (Triticum aestivum) against jointed goatgrass (Aegilops cylindrica). Weed Sci. 47:74-80.
15. Olofsdotter, M., D. Navarez, M. Rebulanan, and J. C. Streibig. 1999. Weed-suppressing rice cultivars: does allelopathy play a role? Weed Res. 39:441-454.
16. Peterson, C. M., B. Klepper, and R. W. Rickman. 1989. Seed reserves and seedling development in winter wheat. Agron. J. 81:245-251.
17. Seefeldt, S. S., A. G. Ogg, and Y. Hou. 1999. Near-isogenic lines for Triticum aestivum height and crop competitiveness. Weed Sci. 47:316-320.
18. Stahlman, P. W. and S. D. Miller. 1990. Downy brome (Bromus tectorum) interference and economic thresholds in winter wheat (Triticum aestivum). Weed Sci. 38:224-228.
19. Teich, A. H., A. Smid, and T. Welacky. 1993. Row-spacing and seed-rate effects on winter wheat in Ontario. Can. J. Plant Sci. 73:31-35.
20. Tompkins, D. K., D. B. Fowler, and A. T. Wright. 1991a. Water use by no-tillage wheat influence of seed rate and row spacing. Agron. J. 83:766-769.
21. Tompkins, D. K., G. E. Hultgreen, and A. T. Wright. 1991b. Seed rate and row spacing of no-till winter wheat. Agron. J. 83:684-689.
22. Turner, N. C., P. Prasertsak, and T. L. Setter. 1994. Plant spacing, density, and yield of wheat subjected to postanthesis water deficits. Crop Sci. 34:741-748.
23. Walenta, D. L., J. P. Yenish, F. L. Young, and D. A. Ball. 2002. Vernalization response of plants grown from spikelets of spring and fall cohorts of jointed goatgrass. Weed Sci. 50:461-465.
24. Xue, Q. and R. N. Stougaard. 2002. Spring wheat seed size and seeding rate affect wild oat demographics. Weed Sci. 50:312-320.