Results 21 to 30 of about 78,336 (254)

Status and way-forward in breeding potato (Solanum tuberosum) for resistance to late blight

The Indian Journal of Agricultural Sciences, 2023
Improving host resistance to late blight (Phytophthora infestans) has been a major concern of potato breeders since the Irish famine of 1840s. Since then, a number of late blight resistant potato (Solanum tuberosum L.) cultivars have been developed ...
J GOPAL
doaj   +1 more source

Biocontrol of fire blight with the bacterial antagonist Rhanella aquatilis Ra39 in combination with aromatic compounds

, 2006
The bacterial strain Ra39 of Rahnella aquatilis significantly reduced fire blight incidence on blossom in the field. However, efficacy of Ra39 in reducing the disease was lower than that of streptomycin and was not high enough for commercial purposes. To
Laux, Peter, Zeller, Wolfgang
core   +1 more source

Complete genome sequence of the fire blight pathogen Erwinia pyrifoliae DSM 12163(T) and comparative genomic insights into plant pathogenicity [PDF]

, 2010
Smits THM, Jaenicke S, Rezzonico F, et al. Complete genome sequence of the fire blight pathogen Erwinia pyrifoliae DSM 12163(T) and comparative genomic insights into plant pathogenicity. BMC Genomics.
Smits, Theo H. M., Kamber, Tim, Sebastian Jaenicke, Goesmann, Alexander ; https://orcid.org/, Theo HM Smits, Fabio Rezzonico, Rezzonico, Fabio, Jaenicke, Sebastian, Frey, Jürg E, Duffy, Brion, Tim Kamber, Jürg E Frey, Brion Duffy, Alexander Goesmann   +13 more
core   +1 more source

Efficacy of different bio-control agents for managing Colletotrichum leaf blight of large cardamom in Taplejung, Nepal

Advances in Horticultural Science
Large cardamom (Amomum subulatum) is a high-value spice crop primarily grown in the mid-hills of Nepal, providing significant economic benefits to smallholder farmers. However, the crop faces substantial threats from Colletotrichum blight, which has led
Kiran Chaulagain, Dipesh Kumar Mehata, Ayush Kharel, Pawan Yadav, Nirmal Adhikari   +4 more
doaj   +1 more source

Study of association between morphological traits and QTLs governing sheath blight resistance in rice (Oryza sativa L.)

Electronic Journal of Plant Breeding, 2022
Rice sheath blight is one of the most serious diseases of rice. In the current study, the relationship between morphological traits and sheath blight resistance was investigated by using 1545 recombinant inbred lines.
Mahantesh1*, K. Ganesamurthy2, Sayan Das3, R. Saraswathi4, C. Gopalakrishnan5 and R. Gnanam6
doaj   +1 more source

Identification of markers associated with bacterial blight resistance loci in cowpea (Vigna unguiculata (L.) Walp.) [PDF]

, 2010
Cowpea bacterial blight (CoBB), caused by Xanthomonas axonopodis pv. vignicola (Xav), is a worldwide major disease of cowpea [Vigna unguiculata (L.) Walp.].
Roberts, P.A., K. Wydra, Fatokun, C. A., J. D. Ehlers, R. G. F. Visser, C. G. van der Linden, P. A. Roberts, Ehlers, J.D., Agbicodo, A.C.M.E., Visser, R.G.F., R. Bandyopadhyay, Diop, N.N., Close, T. J., Wydra, K., Muchero, W., van der Linden, C.G., N. N. Diop, T. J. Close, W. Muchero, Visser, R. G. F., C. A. Fatokun, Linden, C. G., Agbicodo, E. M., Ehlers, J. D., Close, T.J., Roberts, P. A., Diop, N. N., E. M. Agbicodo, Bandyopadhyay, R., Linden, C.G., van der, Fatokun, C.A.   +30 more
core   +1 more source

Boosting potato defence against late blight [PDF]

, 2013
For more than one century efforts has been made to obtain potato (Solanum tuberosum) cultivars resistant to late blight. However, introduced resistance has repeatedly been overcome by Phytophthora infestans (Mont) de Bary.
Bengtsson, Therése
core   +1 more source

Tangerineiras como porta-enxertos para laranjeira 'Pêra' Mandarins as rootstocks for 'Pêra' sweet orange trees

Ciência e Agrotecnologia, 2008
Laranjeiras 'Pêra' enxertadas em 11 cultivares ou híbridos de tangerineiras foram plantadas em 1988 em Itirapina (SP), num Latossolo Vermelho-Amarelo textura arenosa, no espaçamento 4,25m x 7,5m e conduzidas sem irrigação sob clima Cwa.
Jorgino Pompeu Junior, Silvia Blumer, Georgia Bertoni Pompeu   +2 more
doaj   +1 more source

High resolution mapping of a novel late blight resistance gene Rpi-avll, from the wild Bolivian species Solanum avilesii [PDF]

, 2011
Both Mexico and South America are rich in Solanum species that might be valuable sources of resistance (R) genes to late blight (Phytophthora infestans). Here, we focus on an R gene present in the diploid Bolivian species S. avilesii.
Visser, R.G.F., Vossen, E.A.G., van der, Vleeshouwers, V.G.A.A., Niks, R.E., Vetten, N., de, Verzaux, E.C., Jacobsen, E., Budding, D.J.   +7 more
core   +1 more source

Identification and mapping of quantitative resistance to late blight (Phytophthora infestans) in Solanum habrochaites LA1777 [PDF]

, 2011
Late blight (Phytophthora infestans) can have devastating effects on tomato production over the whole world. Most of the commercial cultivars of tomato, Solanum lycopersicum, are susceptible.
Visser, R.G.F., Liu, L., Finkers, H.J., Heusden, A.W., van, Junming Li, J., Bai, Y.   +5 more
core   +1 more source