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Growth of Common Purslane as Influencing Control and Importance as a Weed

Published online by Cambridge University Press:  12 June 2017

H. J. Hopen
H. J. Hopen*
Affiliation:
Dep. of Hort., Univ. of Illinois at Urbana-Champaign, Urbana, Illinois 61801
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Abstract

A higher population of common purslane (Portulaca oleracea L.) developed on a smooth seedbed than a rough seedbed. Purslane germinated best when the seed were placed on the soil surface, and the percentage germination decreased progressively as depth of seed placement increased. Growth of common purslane was greater at elevated nutrient levels and was dependent on adequate phosphorus in the nutrient media. High soil temperature requirements for optimum germination make common purslane a middle to late-growing season weed in the central United States. Often preemergence herbicides which are effective on common purslane have become ineffective by the time the common purslane population has developed, and postemergence herbicides which do not injure the individual crop species must be relied on for common purslane control.

Type
Research Article
Information
Weed Science , Volume 20 , Issue 1 , January 1972 , pp. 20 - 23
Copyright
Copyright © Weed Science Society of America 

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References

Literature Cited

1. Arnold, C. Y. 1947. Analysis of vegetable fertilizer plots with a soil test that measures acid-soluble and adsorbed phosphorus. Soil Sci. 64:101–109.Google Scholar
2. Anderson, R. N. 1968. Germination and establishment of weeds for experimental purposes. Weed Sci. Soc. of Amer. Handb. 236 p.Google Scholar
3. Carleton, R. M. 1967. Vegetables for Today's Gardens. D. Van Nostrand Co., Ltd., Chicago. 173 p.Google Scholar
4. Chavan, A. R. and Trivedi, P. N. 1962. Seed germination in some weeds. Indian Forest. 88:436–439.Google Scholar
5. Chepil, W. S. 1946. Germination of weed seeds. I. Longevity, periodicity of germination and vitality of seeds in cultivated soil. Sci. Agr. 26:307–346.Google Scholar
6. Chepil, W. S. 1946. Germination of weed seeds. II. The usefulness of tillage treatments on germination. Sci. Agr. 26:347–357.Google Scholar
7. Connard, M. H. and Zimmerman, P. W. 1931. Origin of adventitious roots in cuttings of Portulaca oleracea . Contrib. Boyce Thompson Inst. Plant Res. 3:337–346.Google Scholar
8. Cross, Hope. 1931. Laboratory germination of weed seeds. Proc. Assoc. Offic. Seed Anal. N. Amer. 24:125–128.Google Scholar
9. Darlington, H. T. 1951. The seventy-year period for Dr. Beal's seed viability experiment. Amer. J. Bot. 38:379–381.Google Scholar
10. Dawson, J. H. and Burns, V. F. 1962. Emergence of barnyardgrass, green foxtail and yellow foxtail seedlings from various soil depths. Weeds 10:136–139.Google Scholar
11. Duncan, D. B. 1955. Multiple range and multiple F tests. Biometrics 11:1–42.CrossRefGoogle Scholar
12. Dunn, Stuart. 1970. Light quality effects on the life cycle of common purslane. Weed Sci. 18:611–613.CrossRefGoogle Scholar
13. Everson, Leroy. 1949. Preliminary studies to establish laboratory methods for germination of weed seeds. Proc. Assoc. Offic. Seed Anal. N. Amer. 39:84–89.Google Scholar
14. Hoagland, D. R. and Arnon, D. I. 1950. The Water-Culture Method for Growing Plants Without Soil. California Agr. Exp. Sta. Circ. 347: 32 p.Google Scholar
15. Hulbert, L. C. 1955. Ecological studies of Bromus tectorum and other annual brome grasses. Ecol. Monogr. 25:181–213.Google Scholar
16. Juliano, Jose B. 1940. Viability of some Philippine weed seeds. Philippine Agr. 29:313–326.Google Scholar
17. Knake, E. L. and Slife, F. W. 1962. Competition of Setaria faberii with corn and soybeans. Weeds 10:26–29.Google Scholar
18. Larson, R. E., Klingman, D. L., and Fletchall, O. H. 1958. The effect of soil smoothing devices on the action of preemergence herbicides in soybeans and corn. Weeds 2:126–132.Google Scholar
19. Robbins, W. W., Crafts, A. S. and Raynor, R. N. 1952. Weed Control. McGraw-Hill Book Co., Inc., New York. 503 p.Google Scholar
20. Rosse, S. H. 1955. Here's A Weed You Can Eat. Flower Grower 42(6):104–105.Google Scholar
21. Shadbolt, C. A. and Holm, L. G. 1956. Some quantitative aspects of weed competition in vegetable crops. Weeds 4:111–123.Google Scholar
22. Vengris, Jonas. 1953. Weed populations as related to certain cultivated crops in the Connecticut River Valley, Mass. Weeds 2:125–134.Google Scholar
23. Vengris, Jonas and Stacewicz-Supuncakis, M. 1971. Common purslane competition in table beets and snap beans. Weed Sci. 19:4–6.CrossRefGoogle Scholar
24. Wiese, A. F. and Davis, R. G. 1967. Weed emergence from two soils at various moistures, temperatures and depths. Weeds 15:118–121.Google Scholar
25. Wilson, P. and Rydberg, P. A. 1932. Portulacacea . North Amer. Flora 21:279–336.Google Scholar
26. Yamada, Iwao. 1954. Effect of low temperature on the germination of weed seeds. Hakkaido Nat. Agr. Exp. Sta. Res. Bull. 67:55–57.Google Scholar
27. Young, J. A., Evans, R. A., and Eckert, R. E. Jr. 1969. Emergence of Medusahead and other grasses from four seeding depths. Weed Sci. 17:376–379.CrossRefGoogle Scholar