RT article
T1 Resistance of Hybrid Citrus Rootstocks to a Mediterranean Biotype of Tylenchulus semipenetrans Cobb
A1 Verdejo-Lucas, Soledad
A1 Sorribas, Francisco J.
A1 Forner Valero, Juan B.
A1 Alcaide, Antonio
K1 Susceptibility
K1 F30  Plant genetics and breeding
K1 F60  Plant physiology and biochemistry
K1 H10  Pests of plants
K1 Citrus
K1 Nematodes
K1 Poncirus trifoliata
AB The response of 52 citrus hybrid rootstocks to a Mediterranean biotype of Tylenchulus semipenetrans Cobb was determined in greenhouse tests. Seven selections of the cross ‘Cleopatra’ mandarin [Citrus reshni Hort. x Poncirus trifoliata (L.) Raf], and oneof Citrus volkameriana Pasq. x P. trifoliata did not support nematode reproduction and were considered as highly resistant to the citrus nematode. The nematode showed very low infectivity and reproductive potential on seven additional selections of ‘Cleopatra’ mandarin x P. trifoliata, one of ‘King’ mandarin x P. trifoliata, and two C. volkameriana x P. trifoliata. These selections were considered as nematode resistant. All the selections with ‘Troyer’ citrange [Citrus sinensis (L). Osbeck x P. trifoliata (L.) Raf] in their parentage supported nematode reproduction but showed different levels of susceptibility.
PB ASHS
SN 0018-5345 (Print ISSN)
YR 2000
FD 2000
LK http://hdl.handle.net/20.500.11939/7700
UL http://hdl.handle.net/20.500.11939/7700
LA en
NO Verdejo-Lucas, S., Sorribas, F. J., Forner-Valero, J. B. & Alcaide, A. (2000). Resistance of hybrid citrus rootstocks to a Mediterranean biotype of Tylenchulus semipenetrans Cobb. HortScience, 35(2), 269-273.
DS MINDS@UW
RD Aug 16, 2022