Summary
Orobanche attack on twelve broad bean cultivars was measured in connection with vegetative growth by means of two pot tests with different innoculum densities. Orobanche attack appeared to be related to the growth vigour of the host. The higher the root and shoot biomass of a cultivar, the higher the number and the more advanced the development of the tubercles was, independent of innoculum density. Therefore, in spite of the observed variation for Orobanche attack, the tested cultivars were considered to have the same level of susceptibility, however with exception of BPL 2210. This cultivar showed a lower attack than was expected of its growth vigour.
Similar content being viewed by others
References
AbdallahM. M. F., 1982. Characteristics of a local Faba bean collection and its reaction to Orobanche. In: G.Hawtin & C.Webb (Eds), Faba Bean Improvement: Proceedings of the International Faba Bean Conference Cairo, March 7–11, 1981. Martinus Nijhoff/Dr. W. Junk, The Hague. p. 207–212.
Anonymous, 1983. Faba Bean in the Nile Valley. In: M. C. Saxena & R. A. Stewart (Eds), Report of the first phase of the ICARDA/IFAD Nile Valley Project (1979–82). Martinus Nijhoff Publishers, The Hague. 62 pp.
BaslerF. & A.Haddad, 1980. Selection of Orobanche resistant cultivars of broad beans and lentil. In: L. J.Musselman, A. D.Wersham & R. E.Elplee (Eds), Proceedings of the Second International Symposium on Parasitic Weeds, North Carolina, 1979. North Carolina State University, Raleigh NC. p. 103–108.
BoorsmaP. A., 1980. Variability inVicia faba for resistance toOrobanche crenata. FAO Plant Protection Bulletin 28: 39–42.
CuberoJ. I., 1973. Resistance toOrobanche crenata Forsk inVicia Faba. In: Proceedings of the European Weed Research Council Symposium on Parasitic Weeds. Malta University Press, Malta. p. 205–217.
CuberoJ. I. & M. T.Moreno, 1979. Agronomic control and sources of resistance inVicia faba to Orobanche sp. In: D. A.Bond, G. T.Scarascia-Mugnozza & M. H.Poulsen (Eds), Some current research onVicia faba in Western Europe. Commission of the European Communities, Brussels. p. 41–80.
KadryA. & H.Tewfic, 1956. Seed germination inOrobanche crenata Forsk. Svensk Botanik Tidskrift 50 (2): 270–286.
KasasianL., 1973. The chemical control ofOrobanche crenata inVicia faba and the susceptibility of 53 cultivars ofVicia faba toOrobanche crenata. In: Proceedings of the European Weed Research Council Symposium on Parasitic Weeds. Malta University Press, Malta. p. 224–230.
Nassib, A. M., A. A. Ibrahim & H. A. Saber, 1978. Broomrape (Orobanche crenata) resistance in broad beans. Breeding work in Egypt. In.G. C. Hawtin & G. J. Chancelor (Eds), Food legume improvement and development. Proceedings ICARDA Workshop, Aleppo Syria. Published by ICARDA and IDRC. p. 133–135.
PanchenkoA. Ya & T. S.Antonova, 1974. Characteristics of the protective reaction of varieties of sunflower resistant to penetration by broomrape. Sel'skokhozyaitvennaya Biologiya (USSR) 9 (4): 554–558.
Pieters, R. & A. J. G. Aalders, The effect of sowing density ofVicia faba onOrobanche crenata attack. FAO Plant Protection Bulletin. In press.
SchmittU., 1980. Distribution and importance ofOrobanche crenata on broad beans in Morocco. In: L. J.Musselman, A. D.Worsham & R. E.Elplee (Eds), Proceedings of the Second International Symposium on Parasitic Weeds, North Carolina, 1979. North Carolina State University, Raleigh NC. p. 103–108.
Author information
Authors and Affiliations
Additional information
Hollandseweg 2, 6706 KP Wageningen, the Netherlands.
Rights and permissions
About this article
Cite this article
Aalders, A.J.G., Pieters, R. Resistance inVicia faba toOrobanche crenata: True resistance versus hidden susceptibility. Euphytica 36, 227–236 (1987). https://doi.org/10.1007/BF00730669
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00730669