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.
    Zoeken op kaart biedt een geografische ingang op de beschikbare publicaties over de binnen dit bestand onderscheiden gebieden.

    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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The state and current tasks of nematode taxonomy \ Parazitologiya [Artikel]
Iygis, V.A. \ 1974
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Cultural control of the infection of replanted hops with arabis mosaic virus, transmitted by Xiphinema diversicaudatum \ Simposio Internacional [Artikel]
Pitcher, R.S. \ McNamara, D.G. \ 1974
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New species of nematodes - commensals of Baikal sponges \ Zoologichesky zhurnal [Artikel]
Tsalolikhin, S.Y. \ 1974
Three new nematodes were found in the southern area of Lake Baikal, USSR. Tectonchus absconditus n.g., n.sp., (Anatonchidae) found in Lubomirskia baicalensis at a depth of 6 m was closest to Crassibucca from which it differs by a more basal position ...
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Transmission of the hop strain of arabis mosaic virus by Xiphinema diversicaudatum \ Annals of applied biology / Association of Applied Biologists [Artikel]
Valdez, R.B. \ McNamara, D.G. \ Ormerod, P.J. \ Pitcher, R.S. \ Thresh, J.M. \ 1974
Hop plants became infected with the hop strain of arabis mosaic virus (AMV(H)) when grown in hop field and woodland soil in which infected plants had been growing. Infection occurred in soil infested with X. diversicaudatum, but not in uninfested soi ...
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Discussion of the systematics of the nematode order Araeolaimida and description of some new species \ Archives de Zoologie Experimentale et Generale [Artikel]
Vitiello, P. \ 1974
Five species of Araeolaimida, 3 new and 2 previously unrecorded from the Mediterranean, are described and illustrated from specimens collected in muddy sediments off the coast of Marseilles, France. Campylaimus rimatus n.sp. (one male , 2 female ) is ...
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Three new species of free-living marine nematodes from sublittoral sediments in Liverpool Bay \ Marine Biology : international journal on life in oceans and coastal waters / Berlin [Artikel]
Ward, A.R. \ 1974
Three new species of free-living marine nematodes are described from sublittoral sediments in Liverpool Bay, Britain. Pselionema longiseta n.sp. from coarse sand with shell gravel most resembles P. longissimum but differs in having longer cephalic se ...
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Paratylenchus robustus n.sp. (Paratylenchinae: Nematoda) from forest soil in Ontario \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Wu, L.Y. \ 1974
Paratylenchus robustus n.sp. was found in soil around birch (Betula papyrifera) near Aylen Lake, Ontario, Canada. It is distinguished from other species in that it has a robust body, (L=0.327-0.432 mm; a=12-20), a markedly reduced postvulval diameter ...
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The nematological population of the Po river \ Bollettino di zoologia : an international journal of zoology [Artikel]
Zullini, A. \ 1974
A total of 1,716 nematodes of 32 species were collected from the River Po at Trino Vercellese and Isola Serafini (Piacenza), Italy during 1972. The nematodes are listed with information on their location and some species are described and figured. Ko ...
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Taxonomy and applied entomology \ Folia Entomologica Hungarica [Artikel]
Sandner, H. \ 1974
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Karyotypical peculiarities of some forms of stem nematodes of the collective species Ditylenchus dipsaci \ Parazitologiya [Artikel]
Barabashova, V.N. \ 1974
The karyotypes of the stem nematodes of onion, strawberry, phlox, parsley and dandelion showed different degrees of genetic heterogeneity between these representatives of Ditylenchus dipsaci. A significant intraspecific and intrapopulation polymorphi ...
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Fotolaimus marinus gen. et sp.n. (Nematoda, Oncholaimidae) from the Schikotan Island (Kuril Islands) \ Zoologichesky zhurnal [Artikel]
Belogurova, L.S. \ Belogurov, O.I. \ 1974
Oncholaimids found in samples taken from the Shikotan Island (Kuril Islands) USSR, are described as Fotolaimus marinus n.g., n.sp. The de Man values are respectively, for females and males: L=5.84, 6.00 mm; a=41, 47; b=10, 12; c=39, 51; V=66%. The ne ...
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Geographic distribution of Pratylenchus spp. (Nematoda: Tylenchida) in Japan \ Kyushy nogyo shikenjo iho = Bulletin of the Kyushu Agricultural Experiment Station [Artikel]
Gotoh, A. \ 1974
The distribution is reported of Pratylenchus penetrans, P. neglectus, P. crenatus, P. thornei, P. coffeae, P. zeae, P. scribneri, P. brachyurus, P. vulnus, P. loosi and P. convallariae in surveys in Hokkaido Northern, Central and Western Honshu, Shik ...
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An evaluation of present-day tendencies in nematode classification \ Simposio Internacional [Artikel]
Heyns, J. \ 1974
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Morphological variation in species of Bakernema, Criconema, and Criconemoides (Criconematidae: Nematoda). \ Iowa State journal of research [Artikel]
Hoffmann, J,K. \ 1974
Variations in morphological characters of 21 species of nematodes in the genera Bakernema, Criconema, and Criconemoides are discussed. Recent proposals for Criconema are investigated, and the value of the sigmoid vagina as a stable morphological char ...
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Crossonema octozonale n.sp. on Japanese cedar from Japan \ Japanese journal of nematology = Nihon senchu kenkyuhaishi [Artikel]
Momota, Y. \ Ohshima, Y. \ 1974
The female of Crossonema (Seriespinula) octozonale n.sp. from root soil of Cryptomeria japonica at Fukushima, Japan, is described and illustrated by scanning electron micrographs. It differs from related species in having fewer (8) longitudinal bands ...
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Proposal of a new genus Dolichorhynchus and a new species Dolichorhynchus nigericus (Nematoda: Dolichodoridae) \ Indian Journal of Zoology [Artikel]
Mulk, M.M. \ Jairajpuri, M.S. \ 1974
A new genus Dolichorhynchus has been proposed for Tylenchorhynchus phaseoli (Sethi & Swarup, 1968) n.comb. as type, and D. nigericus n.sp. from soil collected in Ibadan, Nigeria (host not known). The new genus resembles Tylenchorhynchus in all detail ...
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Cone-top morphology of the white females and cysts of the genus Heterodera (subgenus Heterodera), a cyst-forming nematode \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Mulvey, R.H. \ 1974
This paper is the 2nd in a series of comparative morphological studies on the cone top and associated cyst structures of the genus and considers the subgenus Heterodera Heterodera. The taxonomic significance of the variability of these cyst structure ...
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Scanning electron microscopy of the mosquito parasite, Reesimermis nielseni (Nematoda: Mermithidae) \ Proceedings of the Helminthological Society of Washington : a semiannual journal of research devoted to helminthology and all branches of parasitology [Artikel]
Nickle, W.R. \ Hogger, C.H. \ 1974
The external morphology of the male and infective stage juvenile of Reesimermis nielseni were studied by scanning electron microscopy and 12 photomicrographs are presented. The following features were considered noteworthy: a fine annulation of the c ...
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The genus Mesodorylaimus in South Africa (Nematoda: Dorylaimoidea) \ Phytophylactica : plantbeskermingswetenskappe en mikrobiologie = Phytophylactica : plant protection sciences and microbiology [Artikel]
Basson, J.B.E. \ Heyns, J. \ 1974
Eleven new Mesodorylaimus species are described from South Africa: M. margaritus, M. kowyni, M. transkeiensis, M. paralitoralis, M. bainsi, M. pseudosubtilis, M. johanni, M. sanctus, M. importunus, M. rotundolabiatus and M. usitatus. Descriptions and ...
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Identification of plant parasitic nematodes of Thailand. Systemic study of Criconematidae in Thailand with descriptions of three new species \ Plant Protection Service Technical Bulletin, Department of Agriculture, Bangkok, Thailand [Artikel]
Boonduang, A. \ Ratanaprapa, D. \ 1974
In this supplement to an earlier paper on the Criconematidae of Thailand [see Hm/B 44, 1624] the following species are described and illustrated: Criconemoides curvatus, C. humilis, C. dorsoflexus n.sp., Hemicriconemoides birchfieldi, Hemicycliophora ...
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