Groenekennis

Informatie voor professionals in voedsel en groen

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    Groenekennis - Informatie voor professionals in voedsel en groen

    Groenekennis bevat artikelen uit vaktijdschriften, rapporten, video’s, presentaties, posters en websites op het gebied van landbouw, visserij, groene ruimte en voeding. Groenekennis wordt dagelijks bijgewerkt en bevat ongeveer 500.000 bronnen.

    Groenekennis is de globale view over diverse deelbestanden. Groenekennis is gevuld met alle informatie uit Groen Kennisnet, de Hydrotheek, Tuinpad, IB archief, ARTIK, bioKennis, Kennisbank Plantaardige bronnen, Kennisbank Zeldzame landbouwhuisdieren en afgesloten documentatiebestanden zoals Land Bodem Water en Consumenten- en huishoudstudies.

    Groen Kennisnet is een zeer belangrijk onderdeel van Groenekennis. De doelstelling van Groen Kennisnet is kennis delen op het gebied van Voedsel en Groen te bevorderen en te faciliteren voor een breed publiek.

    Bronnen in Groenekennis kunnen direct opgevraagd worden via een geavanceerde zoekmachine met een 'google-achtige' interface. Met filters kan ingezoomd worden op diverse aspecten, zoals Trefwoord, Collectie, Jaar en Auteur. Bovendien biedt Groenekennis gebruikers de mogelijkheid om via de E-mail geattendeerd te worden op aanvullingen in specifieke vakgebieden.
    De Tijdschriftenlijst biedt een overzicht van tijdschriften waaruit de artikelen voor Groenekennis worden geselecteerd. Door te klikken op een titel krijgt u alle artikelen uit dat tijdschrift in de Groenekennis database getoond.
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    Groenekennis is onderdeel van het bibliotheeksysteem van WUR. Praktijkgerichte publicaties en rapporten van WUR komen daardoor automatisch beschikbaar. Daarnaast wordt de database doorlopend gevuld met voor het groen onderwijs bruikbare bronnen en artikelen, video’s en websites. Het percentage online is de laatste jaren gegroeid tot tweederde van de totale aanwas per jaar. Dit percentage groeit nog steeds.

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Phylogenetic relationships of Steinernema Travassos, 1927 (Nematoda: Cephalobina: Steinernematidae) based on nuclear, mitochondrial and morphological data \ Systematic parasitology [Artikel]
Nadler, S.A. \ Bolotin, E. \ Stock, S.P. \ 2006
Entomopathogenic nematodes of the genus Steinernema are lethal parasites of insects that are used as biological control agents of several lepidopteran, dipteran and coleopteran pests. Phylogenetic relationships among 25 Steinernema species were estim ...
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Description of Tylenchorhynchus shimizui n. sp. from Paraguay and notes on T. leviterminalis Siddiqi, Mukherjee & Dasgupta from Japan (Nematoda: Tylenchida: Telotylenchidae) \ Systematic parasitology [Artikel]
Talavera, M. \ Watanabe, T. \ Mizukubo, T. \ 2002
A new species of Tylenchorhynchus from Paraguay, T. shimizui sp. nov., and T. leviterminalis from Japan are described and illustrated. T. shimizui sp. nov. is a monosexual species characterized by females with a medium-sized body, L=0.70-0.82 mm, sty ...
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Criconematidae (Nematoda) from oak forests in two nature reserves in Russia \ Systematic parasitology [Artikel]
Peneva, V. \ Neilson, R. \ Boag, B. \ Brown, D.J.F. \ 2000
Seven criconematid species: Ogma menzeli, Criconema annuliferum, C. princeps, Criconemoides pleriannulatus, Mesocriconema solivagum, M. xenoplax and Xenocriconemella macrodora were recovered from soil samples collected from oak forests in the Shulgan ...
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Longidorus camelliae n. sp. (Nematoda: Longidoridae) associated with ornamental cultivars of Camellia japonica L. growing in a nursery at Fuyang, Zhejiang Province, eastern China \ Systematic parasitology [Artikel]
Zheng, J. \ Peneva, V. \ Brown, D.J.F. \ 2000
A description is provided of Longidorus camelliae n. sp., a bisexual species associated with ornamental cultivars of Camellia japonica L. growing in Fuyang, Zhejiang Province, eastern China. The species is characterized by its small body length (1.83 ...
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An assessment of morphometric variability between populations of Longidorus vineacola Sturhan & Weischer, 1964 (Nematoda: Longidoridae) and morphologically related species \ Systematic parasitology [Artikel]
Brown, D.J.F. \ Neilson, R. \ Connolly, T. \ Boag, B. \ 1997
Morphometrics of female specimens from 46 populations identified as belonging to the Longidorus vineacola species complex, from several European countries (or in 2 cases from Israel) were examined. Most specimens were obtained from preserved collecti ...
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Description of Longidorus fagi n.sp. (Nematoda, Dorylaimida) with an identification key to the species of the genus occurring in Bulgaria \ Systematic parasitology [Artikel]
Peneva, V. \ Choleva, B. \ Nedelchev, S. \ 1997
Longidorus fagi sp. nov. is described from Vitosha Mountain, Bulgaria, where it was found in soil around roots of Fagus sylvatica. The new species is characterised by its medium size (L = 5.87 mm), narrow anteriorly rounded lip region which is offset ...
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Observations on species of Discocriconemella De Grisse & Loof, 1965 and Macroposthonia de Man, 1880 (Nematoda: Tylenchida: Criconematidae) from Ecuador, with the proposal of M. napoensis n.sp. and M. planilobata n.sp \ Systematic parasitology [Artikel]
Talavera, M. \ Hunt, D.J. \ 1997
Macroposthonia napoensis sp. nov. and M. planilobata sp. nov. from rain forest soil in Ecuador are described and illustrated. Differential characters of M. napoensis are: first annule with four enlarged submedian lobes but not giving the lip region a ...
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Two new species of Longidoridae (Nematoda) from New Zealand forests \ Systematic parasitology [Artikel]
Yeates, G.W. \ Boag, B. \ Brown, D.J.F. \ 1997
Xiphinema waimungui sp. nov. from native Litsea calicaris forest in the North Island, New Zealand, is distinguished from many Xiphinema spp. by having two equal female genital branches, Z differentiation absent and tail short (28-36 micro m), convex- ...
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Compendium of Longidorus juvenile stages with observations on L. pisi, L. taniwha and L. diadecturus (Nematoda: Longidoridae) \ Systematic parasitology [Artikel]
Robbins, R.T. \ Brown, D.J.F. \ Halbrendt, J.M. \ Vrain, T.C. \ 1995
Descriptions and selected redescriptions of the 98 putative species in the genus Longidorus were reviewed for information on the occurrence of juvenile stages (=developmental forms). For 43 of the 98 species, information on juvenile forms was not ava ...
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Intra- and interspecific variability of the external cuticular structures in the genus Aorolaimus Sher, 1963 (Nemata: Hoplolaimidae) \ Systematic parasitology [Artikel]
Baujard, P. \ Castillo, P. \ Doucet, M. \ Martiny, B. \ Mounport, D. \ Ndiaye, A. \ 1991
Seven species in the genus Aorolaimus were studied with the stereoscan electron microscope: A. helicus, A. leiomerus, A. luci, A. macbethi, A. striatus, A. longistylus and A. perscitus. The results showed that many characteristic cuticular features ( ...
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Comparative detailed morphology of the Heteroderinae Filip'ev & Schuurmans Stekhoven, 1941, sensu Luc et al (1988): phylogenetic systematics and revised classification \ Systematic parasitology [Artikel]
Baldwin, J.G. \ Schouest, L.P.,Jr. \ 1990
This study evaluates the reliability of characters investigated to date for interpreting the phylogeny of the Heteroderinae. A matrix with the 19 most reliable characters is proposed for 20 operational taxonomic units. The matrix is used for comparin ...
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Trichodorus persicus n.sp. (Nematoda: Trichodoridae) from Iran \ Systematic parasitology [Artikel]
De Waele, D. \ Sturhan, D. \ 1987
T. persicus n.sp. is described from woodland and orchard soil in the Caspian region of Iran. Males usually have 2 ventral cervical papillae anterior to the excretory pore but posterior to the base of the onchiostyle; 3 ventromedian preanal supplement ...
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Species of criconematids (Nematoda: Criconematina) from Haryana, India \ Systematic parasitology [Artikel]
Deswal, P. \ Bajaj, H.K. \ 1987
Ten known, viz. Criconema (Nothocriconemella) mutabile, Neolobocriconema aberrans, Macroposthonia sphaerocephala, Nothocriconemoides basili, Hemicriconemoides cocophillus, H. litchi, H. mangiferae, Aulosphora indica (Siddiqi, 1961) Siddiqi, 1980, Par ...
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Descriptions of Scutellonema southeyi n.sp. and a population of Hemicycliophora chathami Yeates, 1978 (Tylenchida: Nematoda) from the Falkland Islands \ Systematic parasitology [Artikel]
Orton Williams, K.J. \ 1986
S. southeyi n.sp. and H. chathami are described from peat marsh soils on the Falkland Islands. S. southeyi females are long bodied (L=1160-1666 micro m) and characterized by their gently curved shape on heat death, long stylet (36-42 micro m), double ...
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Phylogenetic classification of the family Heteroderidae (Nematoda: Tylenchida) \ Systematic parasitology [Artikel]
Wouts, W.M. \ 1985
The family Heteroderidae is revised. On the basis of shared, derived characters sister groups are established and arranged in a phylogenetic tree. A hypothetical, primitive ancestor for the family is defined. Verutus has a large equatorial vulval sli ...
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Helicotylenchus scoticus n.sp. and a conspectus of the genus Helicotylenchus Steiner, 1945 (Tylenchida: Nematoda) \ Systematic parasitology [Artikel]
Boag, B. \ Jairajpuri, M.S. \ 1985
H. scoticus n.sp. from rough grassland at 660 m (predominantly Deschampsia caespitosa) in Scotland, UK, is characterized by a relatively long spear and an oesophagus which superficially appears to abut on to the intestine with virtually no overlap. T ...
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Trichodorus orientalis n.sp. (Nematoda: Trichodoridae) from Jordan and Iran \ Systematic parasitology [Artikel]
De Waele, D. \ Hashim, Z. \ 1984
T. orientalis n.sp. is described from the rhizosphere of vegetables (Lycopersicon esculentum and Phaseolus vulgaris) in Jordan and from the rhizosphere of grape-vine (Vitis sp.) in Iran. The females are characterized by the shape of the sclerotized t ...
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Re-diagnosis and a key to species of Neolobocriconema Mehta & Raski, 1971 (Nematoda: Tylenchida), with a description of N. olearum n.sp. from Jordan \ Systematic parasitology [Artikel]
Hashim, Z. \ 1984
N. olearum n.sp. from Jordan is described and illustrated from olive and Punica granatum. It is characterized by the 3 differentiated cephalic annules, of which the first is retrorse and narrower than the second or third, the more or less uniform cre ...
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Morasinema Javed, 1984, synonym of Divittus Jairajpuri, 1984 \ Systematic parasitology [Artikel]
Jairajpuri, M.S. \ 1984
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Some studies on Tylenchorhynchinae: proposal of Divittus n.g. (Nematoda: Tylenchida) \ Systematic parasitology [Artikel]
Jairajpuri, M.S. \ 1984
A new genus Divittus is proposed in the subfamily Tylenchorhynchinae with only 3 incisures in the non-areolated lateral fields and the body cuticle without longitudinal ridges or lamellae. It is also proposed to restrict Trilineellus to its type spec ...
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