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Influence of Planting Date on Growth of Ivyleaf Morningglory (Ipomoea hederacea) in Cotton (Gossypium hirsutum)

Published online by Cambridge University Press:  12 June 2017

Paul E. Keeley ,
Robert J. Thullen  and
Charles H. Carter
Paul E. Keeley
Affiliation:
Agric. Res. Serv., U.S. Dep. Agric., Shafter, CA 93263
Robert J. Thullen
Affiliation:
Agric. Res. Serv., U.S. Dep. Agric., Shafter, CA 93263
Charles H. Carter
Affiliation:
Agric. Res. Serv., U.S. Dep. Agric., Shafter, CA 93263
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Abstract

Ivyleaf morningglory [Ipomoea hederacea (L.) Jacq. # IPOHE], planted in 1984 and 1985 the first of each month from April through August, began emerging in cotton (Gossypium hirsutum L. ‘Acala SJ-2’) 1 week after planting. Morningglory, at a density of 1 plant/2 m of row, emerging in April and May became so competitive to cotton by harvest in September that the total crop was lost. June plantings, although less competitive than earlier plantings, still reduced yields by 11%. Later plantings did not reduce yields of cotton. Morningglory plantings that produced seed (April through July) began flowering within 7 weeks, and viable seed was collected for the first time 9 weeks after planting. Ivyleaf morningglory plants that emerged in April and May produced about 11 000 seed/plant by cotton harvest. This compared to 3000 and 93 seed/plant for morningglory that emerged in June and July, respectively. The earliest that morningglory might be expected to produce seed in cotton planted in early April would be late May to early June, and morningglory emerging as late as the first of July could produce some seed by cotton harvest.

Keywords

Weed growthweed reproductioncotton yieldsIPOHE
Type
Weed Biology and Ecology
Information
Weed Science , Volume 34 , Issue 6 , November 1986 , pp. 906 - 910
Copyright
Copyright © 1986 by the Weed Science Society of America 

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References

Literature Cited

1. Arle, H. F. and Hamilton, K. C. 1973. Effect of annual weeds on furrow-irrigated cotton. Weed Sci. 21:325–326.CrossRefGoogle Scholar
2. Buchanan, G. A. and Burns, E. R. 1971. Weed competition in cotton. I. Sicklepod and tall morningglory. Weed Sci. 19:576–579.CrossRefGoogle Scholar
3. Buchanan, G. A. 1974. Weeds plague cotton growers from the Carolinas to California. Weeds Today 5:6–20.Google Scholar
4. Buchanan, G. A., Street, J. E., and Crowley, R. H. 1980. Influence of time of planting and distance from the cotton (Gossypium hirsutum) row of pitted morningglory (Ipomoea lacunosa), prickly sida (Sida spinosa), and redroot pigweed (Amaranthus retroflexus) on competitiveness with cotton. Weed Sci. 28:568–572.CrossRefGoogle Scholar
5. Cordes, R. C. and Bauman, T. T. 1984. Field competition between ivyleaf morningglory (Ipomoea hederacea) and soybeans (Glycine max). Weed Sci. 32:364–370.CrossRefGoogle Scholar
6. Crowley, R. H. and Buchanan, G. A. 1978. Competition of four morningglory (Ipomoea spp.) species with cotton (Gossypium hirsutum). Weed Sci. 26:484–488.CrossRefGoogle Scholar
7. Crowley, R. H. and Buchanan, G. A. 1980. Responses of Ipomoea spp. and smallflower morningglory (Jacquemontia tamnifolia) to temperature and osmotic stresses. Weed Sci. 28:76–82.CrossRefGoogle Scholar
8. Elmore, C. D. and McDaniel, S. 1983. Morningglories in the Delta of Mississippi. South. Weed Sci. Lab., ARS, USDA, Stoneville, MS, in cooperation with Mississippi Agric. and For. Exp. Stn., Mississippi State, MS. Bull. 920. 11 pp.Google Scholar
9. Gomes, L. F., Chandler, J. M., and Vaughan, C. E. 1978. Aspects of germination, emergence, and seed production of three Ipomoea taxa. Weed Sci. 26:245–248.CrossRefGoogle Scholar
10. Keeley, P. E., Miller, J. H., Kempen, H. M., and Hoover, M. 1975. Survey of weeds of cotton farms in the San Joaquin Valley. Proc. California Weed Conf. 27:39–47.Google Scholar
11. Keeley, P. E. and Thullen, R. J. 1978. Light requirements of yellow nutsedge (Cyperus esculentus) and light interception by crops. Weed Sci. 26:10–16.CrossRefGoogle Scholar
12. Keeley, P. E. and Thullen, R. J. 1979. Influence of planting date on the growth of johnsongrass (Sorghum halepense) from seed. Weed Sci. 27:554–558.CrossRefGoogle Scholar
13. Keeley, P. E. and Thullen, R. J. 1983. Influence of planting date on the growth of black nightshade (Solanum nigrum). Weed Sci. 31:180–184.CrossRefGoogle Scholar
14. Keeley, P. E. and Thullen, R. J. 1983. Influence of yellow nutsedge (Cyperus esculentus)-free periods on yield of cotton (Gossypium hirsutum). Weed Sci. 31:803–807.CrossRefGoogle Scholar
15. Kempen, H. M. 1984. Cotton production losses from weed competition in Kern County: A three year evaluation. Proc. West. Soc. Weed Sci. 37:47–51.Google Scholar
16. Kempen, H. M. 1984. Germination time: Weak link with weed spectrum in cotton production. California–Arizona Farm Press. 6:1–32.Google Scholar
17. Stoller, E. W. and Wax, L. M. 1974. Dormancy changes and fate of some annual weed seeds in the soil. Weed Sci. 22:151–155.CrossRefGoogle Scholar
18. Thullen, R. J. and Keeley, P. E. 1982. The effects of some environmental conditions on the germination of black nightshade and ivyleaf morningglory. Proc. West. Soc. Weed Sci. 35:76–82.Google Scholar
19. Thullen, R. J. and Keeley, P. E. 1983. Germination, growth, and seed production of Ipomoea hederacea when planted at monthly intervals. Weed Sci. 31:837–840.CrossRefGoogle Scholar
20. Whitwell, T. and Higgans, J. H. 1985. Report of 1984 cotton weed loss committee. Proc. Beltwide Cotton Prod. Res. Conf. – Cotton Weed Sci. Res. Conf. 9:206–211.Google Scholar
21. Wilson, H. P. and Cole, R. H. 1966. Morningglory competition in soybeans. Weeds 14:49–51.CrossRefGoogle Scholar