Results 31 to 40 of about 278 (129)

New records of Tyienchida, Araeolaimida and Enoplida from the Kruger National Park, with an addendum to the check list of nematode species in the park

open access: yesKoedoe: African Protected Area Conservation and Science, 1993
New distribution records are given for Hemicycliophora lahiata Colbran, 1960, Helicot\lenclms africanus (Micoletzky, 1916), Scutellonema hrachyurum (Steiner, 1938), Plectus cirratus Bastian, 1865 and Ironus i^navus Bastian 1865.
Annelize Botha, J. Heyns
doaj   +1 more source

In vitro and in vivo control of yam dry rot nematodes using pyroligneous extracts from palm trees

open access: yesRevista Ceres, 2020
Dry rot of yam (Dioscorea spp.) caused by Scutellonema bradys and Pratylenchus spp. has restricted yam production in Brazil. Plant-based products can be useful reducing nematode damages.
Sara Padilha de Farias   +6 more
doaj   +1 more source

Search for scutellonema bradys resistance in yams (dioscorea spp.)

open access: yesJournal of Science and Technology (Ghana), 2008
A study to examine variability in susceptibility of yams to Scutellonema bradys and to identify possible sources of resistance in Ghanaian yam germplasm (Dioscorea spp.) for use in yam improvement programmes, particularly, in West Africa was undertaken. Pot and field screening methodologies were used. In general, S. bradys and dry rot of tuber symptoms
Kwoseh, C.K.   +3 more
openaire   +4 more sources

Occurrence, Diversity and Abundance of Nematode Pests of Pineapple (Ananas comosus) in Two Local Government Areas of Rivers State, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2021
Plant-parasitic nematodes (PPNs) contribute to yield losses in pineapple production. Limited studies have been conducted on plant-parasitic nematodes on pineapple despite reports of PPNs infecting it.
A.A. Tanimola, O. Olotu, A.O. Asimiea
doaj   +1 more source

Scutellonema brachyurum

open access: yes, 2012
Scutellonema brachyurum (Fig. 2 F–H) Measurements. See Table 3. Remarks. Scutellonema brachyurum was described from red spiderlily (Lycoris radiata) in Hamlet, Richmond County, NC, and was also documented in SC (Kraus-Schmidt & Lewis 1979). CABI (2006) recorded S.
Zeng, Yongsan   +4 more
openaire   +1 more source

Scutellonema Andrassy 1958

open access: yes, 2019
Scutellonema Andrassy, 1958 S. bradys (Steiner & LeHew, 1933) Andrassy, 1958 syn. Hoplolaimus bradys Steiner & LeHew, 1933 Anguillulina bradys (Steiner & LeHew) Goodey, 1935 Rotylenchus bradys (Steiner & LeHew) Filipjev, 1936 R. blaberus Steiner, 1937 Scutellonema blaberum (Steiner, 1937) Andrassy, 1958 S. dioscoreae Lordello, 1959 S.
Shahina, F.   +3 more
openaire   +2 more sources

Plant nematodes in South Africa. 7. A check list of plant nematodes from the Fynbos Biome, with a description of Helicotylenchus curatus sp. n.

open access: yesKoedoe: African Protected Area Conservation and Science, 2004
Plant nematodes recorded during surveys in the Fynbos Biome are listed and a new Helicotylenchus species is described. Helicotylenchus curatus sp. n. is characterised by stylet length (42-46 μm in females, 37-40 μm in males), presence of two rudimentary ...
M. Marais   +3 more
doaj   +1 more source

Phytoparasitic nematodes associated with chickpea crop in Bundelkhand region of Uttar Pradesh and Madhya Pradesh

open access: yesThe Indian Journal of Agricultural Sciences, 2014
A survey under taken to find out phytoparasitic nematodes associated with chickpea in Bundelkhand region of Uttar Pradesh and Madhya Pradesh revealed fourteen nematode genera associated with chickpea.
BANSA SINGH, R JAGADEESWARAN
doaj   +1 more source

Ultrastructure of the Phasmids of Scutellonema brachyurum.

open access: yesJournal of nematology, 2011
Electron microscopical studies reveal that the phasmids of Scutellonema brachyurum include socket and sheath cells which appear to be secretory. The phasmid includes an external cup-shaped ampulla filled with electron-dense material which may be lipopolysaccharide.
K C, Wang, T A, Chen
openaire   +1 more source

Plant nematodes in South Africa. 12. Checklist of plant nematodes of the protected areas of the Eastern Cape Province

open access: yesKoedoe: African Protected Area Conservation and Science, 2014
Soil-inhabiting nematodes, including plant-parasitic nematodes, are considered to be the most abundant multicellular organisms in the soil, and of particular interest since they are an integral part of the interlocking chain of nutrient conversions ...
Mariette Marais, Antoinette Swart
doaj   +1 more source

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