Hostname: page-component-7b7567c8c-2n9c9 Total loading time: 0 Render date: 2026-11-15T09:33:57.894Z Has data issue: false hasContentIssue false
  • English
  • Français

Influence of Burial Depth on Wild Oats (Avena fatua) Seed Longevity

Published online by Cambridge University Press:  12 June 2017

Stephen D. Miller and
John D. Nalewaja
Stephen D. Miller
Affiliation:
Univ. Wyo., Dep. Plant, Soil, Insect Sci., Laramie, WY 82071
John D. Nalewaja
Affiliation:
Crop Weed Sci. Dep., Fargo, ND 58105
Get accessRights & Permissions [Opens in a new window]

Abstract

Field experiments were initiated in 1973 at Fargo and Williston, ND, to evaluate wild oats seed longevity in soil at six burial depths. The number of viable seed decreased rapidly during the first 7 mo from 99% to 21 and 15% at Fargo and Williston, respectively, when averaged over depths. The number of viable seed decreased gradually over the 7- to 168-mo period at Fargo; however, at Williston, viability remained relatively constant for 84 mo and decreased rapidly after 108 mo. At both locations, several wild oats seed were viable 168 mo after burial. More viable wild oats seed were recovered from deep than shallow depths regardless of sampling date. Seed viability at the 6- to 10-cm burial depth was lost more rapidly with nitrogen fertilizer than without nitrogen fertilizer. The percentage of dormant viable seed remained constant for 33 mo at Fargo and 60 mo at Williston regardless of burial depth, but decreased gradually thereafter. Dormant seed percentages at the various depths did not relate to differences in seed viability at these depths.

Keywords

Wild oats, Avena fatua L. ♯3 AVEFADormancygerminationseed viabilitysoil fertilityAVEFA

Information

Type
Research
Information
Weed Technology , Volume 4 , Issue 3 , September 1990, pp. 514 - 517
Copyright
Copyright © 1990 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.)

Article purchase

Temporarily unavailable

References

Literature Cited

1. Alex, J. F. 1980. Emergence from buried seed and germination of exhumed fall panicum. Can. J. Plant Sci. 60:635–642.CrossRefGoogle Scholar
2. Banting, J. D. 1962. The dormancy behavior of Arena fatua L. in cultivated soil. Can. J. Plant Sci. 42:22–39.Google Scholar
3. Banting, J. D. 1966. Studies on the persistence of Avena fatua . Can. J. Plant Sci. 46:129–140.CrossRefGoogle Scholar
4. Banting, J. D. 1966. Factors affecting the persistence of Avena fatua . Can. J. Plant Sci. 46:469–478.Google Scholar
5. Chepil, W. S. 1946. Germination of weed seeds. I. Longevity, periodicity of germination and vitality of seeds in cultivated soil. Sci. Agric. 26:307–346.Google Scholar
6. Dawson, J. H., and Burn, V. F. 1975. Longevity of barnyardgrass, green foxtail and yellow foxtail seeds in soil. Weed Sci. 23:437–440.CrossRefGoogle Scholar
7. Egley, G. H., and Chandler, J. M. 1978. Germination and viability of weed seeds after 2.5 years in a 50 year buried seed study. Weed Sci. 26:230–239.Google Scholar
8. Lueschen, W. E., and Andersen, R. N. 1980. Longevity of velvetleaf (Abutilon theophrasti) seeds in soil under agricultural practices. Weed Sci. 28:341–346.Google Scholar
9. Rademacher, B., and Kiewnick, L. 1964. The effect of mineral and organic fertilizer on the viability and periodicity of germination of wild oat (Avena fatua L.) seed. Z. Acker Pflanzenb. 119:369–383.Google Scholar
10. Roberts, H. A., and Dawkins, P. A. 1967. Effect of cultivation on the numbers of viable weed seeds in soil Weed Res. 7:290–301.CrossRefGoogle Scholar
11. Roberts, H. A., and Neilson, J. E. 1980. Seed survival and periodicity of seedling emergence in some species of Atriplex, Chenopodium, Polygonum and Rumex . Ann. Appl. Biol. 94:111–120.Google Scholar
12. Stoller, E.W., and Wax, L.M. 1974. Dormancy changes and the fate of some annual weed seeds in the soil. Weed Sci. 22:151–155.Google Scholar
13. Thurston, J. M. 1961. The effect of depth of burying and frequency of cultivation on survival and germination of seeds of wild oats (Avena fatua L. and Avena ludoviciana Dur.). Weed Res. 1:19–31.Google Scholar
14. Thurston, J. M. 1966. Survival of wild oats (Avena fatua L. and Avena ludoviciana Dur.) and charlock (Sinapis arvensis L.) in soils under leys. Weed Res. 6:200–206.CrossRefGoogle Scholar
15. Wilson, B. J. 1972. Studies on the fate of Avena fatua seeds on cereal stubbles as influenced by autumn tillage. Proc. Br. Weed Control Conf. 11:242–247.Google Scholar
16. Wilson, B. J., and Cussans, G. W. 1972. The effect of autumn cultivations on the emergence of Avena fatua seedlings. Proc. Br. Weed Control Conf. 11:234–241.Google Scholar