Results 181 to 190 of about 261,600 (209)
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Potato cyst nematodes on tomato
1992Potato cyst nematodes, well known as pests of potato (see page 422), are also serious pests of tomato. For many years they have been established in the main tomato-growing areas of England and Wales. Intensive growing of tomatoes in soil, either under glass or outdoors, can easily lead to nematode populations building up to a damaging level unless ...
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Glutathione peroxidases of the potato cyst nematode Globodera Rostochiensis
Gene, 2004We report the cloning and characterisation of full-length DNAs complementary to RNA (cDNAs) encoding two glutathione peroxidases (GpXs) from a plant parasitic nematode, the potato cyst nematode (PCN) Globodera rostochiensis. One protein has a functional signal peptide that targets the protein for secretion from animal cells while the other is predicted
Jones, J.T. +3 more
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Penicillium oxalicum reduces the number of cysts and juveniles of potato cyst nematodes
Journal of Applied Microbiology, 2013To test the biocontrol potential of Penicillium oxalicum, a biocontrol agent against fungal diseases and against the potato cyst nematodes (PCNs), Globodera pallida and Globodera rostochiensis.We tested the effect of P. oxalicum on the nematode cysts under laboratory conditions or in soil microcosms. A reduction in the rate of G.
Martinez-Beringola, M. L. +5 more
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Virulence of Canarian Populations of Potato Cyst Nematodes (Globodera Spp.)
Nematologica, 1996Peer ...
González-Pérez, José Antonio +2 more
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Effect of benomyl on the potato cyst nematode, Heterodera rostochiensis
Netherlands Journal of Plant Pathology, 1976Benomyl is a strong fungistat against certain groups of fungi and it does not have much effect on most plant-parasitic nematodes.Heterodera spp., however, are affected, and the literature indicated a strong effect onHeterodera rostochiensis in the field. Laboratory tests demonstrated that hatching of larvae fromH.
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Potato Cyst Nematode: One Species or Two ?
Nature, 1970THE potato or golden cyst nematode, Heterodera rostochiensis Woll., is an important pest of potatoes and tomatoes but has never been fully described. It belongs to the group of species of Heterodera1,2 which have round cysts and do not produce an egg sac3, for which the sub-generic name Globodera was suggested4. This group includes H. tabacum Lownsbery
F. G. W. JONES +4 more
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Modelling the interaction between potato crops and cyst nematodes
1995Simulation modelling of the effects of cyst nematodes on potato crop growth is still in its infancy. The first attempts to simulate nematode population dynamics together with host growth were done in the 1970s. For many years the models focussed on the rate of growth of the nematode population, while using oversimplified, descriptive functions for host
van Oijen, M. +2 more
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Effects of Potato Cyst-Nematodes On Potato Plants V
Nematologica, 1975K. Evans, D.M. Parrott, D.L. Trudgill
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The Canon of Potato Science: 14. Cyst Nematodes
Potato Research, 2007Cyst forming nematodes, or cyst nematodes, are one of the most specialized and successful plant-parasitic nematode pests of agriculture. The nematodes have a very narrow host range, which is opposite to root-knot nematodes which are polyphagous. In the case of potato, only the potato cyst nematodes (PCN) Globodera rostochiensis and G.
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