Hostname: page-component-586b7cd67f-t8hqh Total loading time: 0 Render date: 2024-11-28T00:06:58.407Z Has data issue: false hasContentIssue false
  • English
  • Français

Influences of Temperature, Light and Water Stress on Germination of Fringed Sage (Artemisia frigida)

Published online by Cambridge University Press:  12 June 2017

Yuguang Bai ,
James T. Romo  and
James A. Young
Yuguang Bai
Affiliation:
Dep. Plant, Soil and Insect Sci., Univ. Wyoming, Laramie, WY 82071
James T. Romo
Affiliation:
Dep. Crop Sci. and Plant Ecol., Univ. Saskatchewan, Saskatoon, SK, Canada S7N 0W0
James A. Young
Affiliation:
USDA-ARS, Reno, NV 89512
Get access Rights & Permissions [Opens in a new window]

Abstract

Experiments were conducted to determine the influences of temperature, light, winter storage, and water stress on seed germination of fringed sage. Seeds collected in 3 yr in central Saskatchewan were placed in sealed vials and buried in the soil after harvest, and germination was tested in spring and early summer. Seeds germinated over a wide range of temperatures with alternating 25/15 C being optimal. The range of optimal temperatures was higher for older seeds than younger seeds. The stimulating effect of light on germination varied among collections and incubating temperatures. Total germination and germination rate was limited by water stress and no seeds germinated at osmotic potentials below −0.9 MPa. Seeds hydrated in the autumn and exposed to low winter temperatures had higher germination the following spring than dry seeds exposed to the same conditions. Results suggest that sufficient soil moisture combined with moderate seedbed temperatures are optimal for fringed sage germination. Periodicity of germination may be influenced by variable germination requirements in different aging seeds.

Keywords

Fringed sage, Artemisia frigida Willd. #3 ARTFRGermination ecologygermination ratelightdegree-daysseed hydrationARTFR
Type
Weed Biology and Ecology
Information
Weed Science , Volume 43 , Issue 2 , June 1995 , pp. 219 - 225
Copyright
Copyright © 1995 by the Weed Science Society of America 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

LITERATURE CITED

1. Acton, D. F. and Ellis, J. G. 1978. The soils of the Saskatoon map area 73-B Saskatchewan. Saskatoon, Saskatchewan. Ext. Div., Univ. Saskatchewan, Saskatoon. Ext. Publ. 306.Google Scholar
2. Ayyad, M.A.G. and Dix, R. L. 1964. An analysis of a vegetation-microenvironmental complex on prairie slopes in Saskatchewan. Ecol. Monogr. 34:421–442.Google Scholar
3. Bai, Y. 1993. Ecology of Artemisia frigida under sward modifications in a Mixed Prairie. Ph.D. Thesis, Univ. Saskatchewan, Saskatoon, SK, Canada.Google Scholar
4. Bai, Y, and Romo, J. T. 1994. Germination of previously buried seeds of fringed sage (Artemisia frigida). Weed Sci. 42:390–397.Google Scholar
5. Bouwmeester, H. J. 1990. The effect of environmental conditions on the seasonal dormancy pattern and germination of weed seeds. Ph.D. Thesis, Agric. Univ., Wageningen, The Netherlands.Google Scholar
6. Black, M. and Wareing, P. F. 1955. Growth studies in woody species. VII. Photoperiodic control of germination in Betula pubescens . Physiol. Planta. 8:300–316.Google Scholar
7. Caldwell, M. M. 1979. Physiology of sagebrush. Page 74–85 in The sagebrush ecosystem. Utah State Univ., Logan, Utah. Google Scholar
8. Clor, M. A., and Al-Ani, T. A., and Charchafchy, F. 1974. Range resources of Iraq. 15. Germination, storage conditions and afterripening of seeds of Artemisia herba-alba . Tech. Bull. 76. Inst. Appl. Res. Nat. Res., Ahur-Graib, Iraq. Google Scholar
9. Coupland, R. T. 1950. Ecology of the Mixed Prairie in Canada. Ecol. Monogr. 20:271–315.Google Scholar
10. Dayton, W. A. 1937. Range plant handbook. USDA, Forest Serv. Bull. No. 22, B-23. Washington, D.C. 110 pp.Google Scholar
11. Eddleman, L. E. 1977. Indigenous plants of southeastern Montana. I. Viability and suitability for reclamation in the Fort Union Basin. Spec. Publ. Four. Montana Forest and Conserv. Exp. Stn. School of Forest. Univ. of Montana, Missoula, MT.Google Scholar
12. Environment Canada, Atmospheric Environmental Service. 1982. Canadian climate normals (1951–1980), temperature and precipitation (Prairie Provinces). Ottawa, ON, Canada.Google Scholar
13. Evans, R. A., Easi, D. A., Book, D. N., and Young, J. A. 1982. Quadratic response surface analysis of seed germination trials. Weed Sci. 30:411–416.Google Scholar
14. Evans, R. A. and Young, J. A. 1986. Germination profiles for five populations of big sagebrush. Page 366–369 in Proc. symposium on the biology of Artemisia and Chrysothamnus . Ogden, Utah. USDA, Forest Serv. Inter-mountain Res. Stn. General Tech. Rep. INT-200.Google Scholar
15. Evetts, L. L., and Burnside, O. C. 1972. Germination and seedling development of common milkweed and other species. Weed Sci. 20:371–378.Google Scholar
16. Gutterman, Y. 1992. Maternal effects on seeds during development. Pages 27–59 in Fenner, M., ed. Seeds: The ecology of regeneration in plant communities. C.A.B. International, Oxon, UK.Google Scholar
17. Hegarty, T. W. 1978. The physiology of seed hydration and dehydration, and the relation between water stress and the control of germination: A review. Plant Cell Environ. 1:101–119.CrossRefGoogle Scholar
18. Hulett, G. K., Coupland, R. T., and Dix, R. L. 1966. The vegetation of dune sand areas within the grassland region of Saskatchewan. Can. J. Bot. 44:1307–1331.Google Scholar
19. Jones, W. B. 1972. A vegetation study of the sheep mountain watershed. Ph.D. Thesis, Univ. Wyoming, Albany County, WY.Google Scholar
20. Krasikova, N. S. 1978. Byulleten' Vsesoyuznogo Nauchno-Issledovatel' skogo Instituta Rastenievodstva imeni NI. Vasilova No. 81:67–82.Google Scholar
21. Maguire, J. D. 1962. Speed of germination—Aid in selection and evaluation for seedling emergence and vigor. Crop Sci. 2:176–177.Google Scholar
22. McDonough, W. T. and Harniss, R. O. 1974. Seed dormancy in Artemisia tridentata Nutt. subspecies vaseyana Rydb. Northw. Sci. 48:17–20.Google Scholar
23. McDonough, W. T. and Harniss, R. O. 1975. Know your sagebrush—and better your range. Utah Sci. 36:99–103.Google Scholar
24. Meyer, S. E. and Monsen, S. B. 1992. Big sagebrush germination patterns: subspecies and population differences. J. Range Manage. 45:87–93.Google Scholar
25. Pons, T. L. 1992. Seed response to light. Pages 259–284 in Fenner, M., ed Seeds: The ecology of regeneration in plant communities. C.A.B. International, Oxon, UK.Google Scholar
26. Pylypec, B. 1989. A floristic inventory of a sand hills area near Saskatoon, Saskatchewan. Blue Jay. 47:74–83.Google Scholar
27. Romo, J. T., Grilz, P. L., Bubar, C. J., and Young, J. A. 1991. Influences of temperature and water stress on germination of plains rough fescue. J. Range Manage. 44:75–81.Google Scholar
28. Sabo, D. G., Johnson, G. V., Martin, W. E., and Aldon, E. F. 1979. Germination requirement of 19 species of arid plants. Res. Paper RM-210, USDA, Forest Serv. Rocky Mountain Forest and Range Exp. Stn., Fort Collins, CO. 26 pp.Google Scholar
29. Sarvis, J. T. 1941. Grazing investigations on the Northern Great Plains. North Dakota Agric. Exp. Stn. Bull. 308. 110 pp.Google Scholar
30. Shantz, H. T. 1917. Plant succession on abandoned roads in eastern Colorado. J. Ecol. 5:19–42.CrossRefGoogle Scholar
31. Smith, H. 1975. Phytochrome and photomorphorgenesis. McGraw-Hill, London.Google Scholar
32. Snedecor, G. W. and Cochran, W. C. 1980. Statistical methods. 7th ed. Iowa State Univ. Press, Ames, IA.Google Scholar
33. Walton, T. P. 1984. Reproductive mechanisms of plains silver sagebrush Artemisia cana spp. cana in southeastern Montana. Montana State Univ. M.Sc. Thesis. Bozeman, MN.Google Scholar
34. Weldon, L. W., Bohmont, D. W., and Alley, H. P. 1959. The interrelation of three environmental factors affecting germination of sagebrush seed. J. Range Manage. 12:236–238.Google Scholar
35. Wilson, C. P. 1931. The artificial reseeding of New Mexico ranges. Bull. 189, New Mexico Agric. Exp. Stn., Albuquerque, NM. 37 pp.Google Scholar
36. Wilson, R. G. Jr. 1982. Germination and seedling development of fringed sagebrush (Artemisia frigida). Weed Sci. 30:102–105.Google Scholar