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Nitrogen Reduces Branched Broomrape (Orobanche ramosa) Seed Germination

Published online by Cambridge University Press:  12 June 2017

B. E. Abu Irmaileh*
Affiliation:
Dep. Plant Prot., Univ. Jordan, Amman, Jordan

Abstract

Laboratory experiments were carried out under aseptic conditions to study the effect of nitrogen applied as ammonium nitrate at 0, 20,40,60,80 and 100 ppm (wt per vol) in either distilled H2O or modified Hoagland's solution on germination and radicle length of branched broomrape in association with growing seedlings of different crops. As nitrogen rate increased, seed germination and radicle length of branched broomrape decreased linearly in flax, lentil, pepper, tomato, and wheat in modified Hoagland's solution. Similar responses to nitrogen application were found with distilled water. The parasite's seed germination was considerably lower in the media with wheat than with other crops, and lower still in the absence of crop seedings.

Type
Weed Biology and Ecology
Copyright
Copyright © 1994 by the Weed Science Society of America 

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References

Literature Cited

1. Abu-Irmaileh, B. E. 1979. Effect of various fertilizers on broomrape, O. ramosa, infestations of tomatoes. Pages 256261 in Musselman, L. J., Worsham, A. D., and Eplee, R. E., eds. Proc. 2nd. Int. Symp. Parasitic Weeds. North Carolina State Univ., Raleigh.Google Scholar
2. Abu-Irmaileh, B. E. 1981. Response of hemp broomrape (O. ramosa) infestation to some nitrogenous compounds. Weed Sci. 29:810.Google Scholar
3. Abu-Irmaileh, B. E. 1982. NPK effect of broomrape (O. ramosa) infestation in tobacco. Dirasat 9:6590.Google Scholar
4. Borg, S. L. ter 1986. Present and future of Orobanche research; summary and conclusions. Pages 196204 in Borg, S. L., ter ed. Proceedings of a workshop on biology and control of Orobanche . LH/VPO, Wageningen, The Netherlands.Google Scholar
5. Epstein, E. 1972. Mineral nutrition of plants. Pages 2949 in Principles and Perspectives. John Wiley and Sons, New York.Google Scholar
6. Ernst, W. H. O. 1988. Mineral nutrition of Nicotiana tabacum cv. Bursana during infection by Orobanche ramosa . Pages 8085 in Borg, S. L., ter ed. Proceedings of a workshop on biology and control of Orobanche . LH/VPO, Wageningen, The Netherlands.Google Scholar
7. Garcia-Torres, L., Lopez-Granadoz, F., and Saavedra, M., 1991. New herbicides for broomrape (Orobanche crenata) control in faba bean (Vicia faba). Pages 200208 in Wegmann, K. and Musselman, L. J., eds. 1991. Progress in Orobanche Research. Eberhard-Karls-Universitat, Tubengen, FRG.Google Scholar
8. Kasasian, L. 1973. Miscellaneous observations on the biology of Orobanche crenata and O. aegyptiaca . Pages 6875 in Proc. Eur. Weed Res. Counc. Symp. Parasitic Weeds, Malta.Google Scholar
9. Krishna Murthy, G. V. G., Lai, R., and Nagarajan, K. 1977. Further studies on the effect on various crops on the germination of Orobanche seed. Pest Articles and News Summaries 23:206208.Google Scholar
10. Kukula, S. T. and Masri, H. 1984. Integrated cultural practices and chemical control of Orobanche crenata in faba bean. Pages 256261 in Parker, C., Musselman, L. J., Polhill, R. M., and Wilson, A. K., eds. Int. Symp. on Parasitic Weeds. Aleppo, Int. Ctr. for Agric. Res. in the Dry Areas. (ICARDA).Google Scholar
11. Linke, K. H. 1992. Biology and control of Orobanche in legume crops. Plits. 10(2). Verlag J. Margraf, Weikersheim, FRG. 62 pp.Google Scholar
12. Linke, K. H. and Saxena, M. C., 1991. Towards an integrated control of Orobanche species: A Review. Pages 248256 in Wegmann, K. and Musselman, L. J., eds. 1991. Progress in Orobanche Research. Eberhard-Karls-Universitat, Tubengen, FRG.Google Scholar
13. Pieterse, A. H. 1991. The effect of nitrogen fertilizers on the germination of seeds of Striga hermonthica and Orobanche crenata . Pages 115124 in Wegmann, K. and Musselman, L. J., eds. 1991. Progress in Orobanche Research. Eberhard-Karls-Universitat, Tubengen, FRG.Google Scholar
14. Saghir, A. R. 1986. Dormancy and germination of Orobanche seeds in relation to control methods. Pages 2534 in Borg, S. L., ter ed. Proceedings of a workshop on biology and control of Orobanche . LH/VPO, Wageningen, The Netherlands.Google Scholar
15. Sauerborn, J. and Saxena, M. C. 1986. A review on agronomy in relation to Orobanche problems in faba ban (Vicia faba L.). Pages 160165 in Borg, S. L., ter ed. Proceedings of a workshop on biology and control of Orobanche . LH/VPO, Wageningen, The Netherlands.Google Scholar
16. Vaucher, J. P. 1823. Memoire sur la germination des Orobanche . Mem. Mus. Nat. Hist. Nat. 10:261273.Google Scholar
17. Wegmann, K. and Musselmann, L. J., eds. 1991. Page 360 in Progress in Orobanche Research. Eberhard-Karls-Universitat, Tubengen, FRG.Google Scholar
18. Welte, E. and Werner, W., 1962. Lonen-Austauschversuche uber die Beeinflussung der Kationenaufnahme der Pflanzen durch die Stickstoff-Form. Agrochimica 6:337348.Google Scholar