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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On the occurrence of forms with an unpaired uterus among phasmidian nematodes \ Trudy Gel'mintologicheskoi Laboratorii. Akademiya Nauk SSSR [Artikel]
Spasski, A.A. \ 1954
Spasski suggests that the presence of unpaired female genital organs in species of Phasmidia is not a primitive feature but is a secondary reduction. G.I.P.
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Reports of the Lund University Chile Expedition 1948-49. 17. Free living marine nematodes. II. Chromadoroidea \ Lunds universitets aarsskrift. Avdelningen 2, Medicin samt matematiska och naturvetenskapliga aemnen = Acta Universitatis Lundensis. Avdelningen 2, Medicin samt matematiska och naturvetenskapliga aemnen [Artikel]
Wieser, W. \ 1954
In this systematic account of the free-living marine nematodes, belonging to the Chromadoroidea, collected by the Lund University Chile Expedition 1948-49, Wieser includes descriptions and figures of many species including, among the Cyatholaimidae, ...
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On the morphology of the head in the family Leptosomatidae (marine freeliving nematodes). With a key to all genera described \ Arkiv for zoologi / Kungl. Svenska Vetenskaps-Akademien [Artikel]
Wieser, W. \ 1954
The armature of the head in leptosomatids is made up of two different components, a cephalic capsule and a stomodaeal capsule. In the latter a pharyngeal capsule and a buceal capsule can be distinguished. Wieser does not accept Filipjev's view that t ...
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Beiträge zur Kenntnis der Nematoden submariner Höhlen. Ergebnisse der osterreichischen Tyrrhenia-Expedition 1952, Teil II. \ Osterreichische Zoologische Zeitschrift [Artikel]
Wieser, W. \ 1954
Continuing his account of the marine nematodes collected by the "Tyrrhenia" Expedition in 1952, Wieser reports on 38 species, including illustrated, brief descriptions of Thoracostoma (Pseudocella) cavernicola n.sp., T. (P.) citronicauda n.sp., Litin ...
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Identification and host-parasite relationships of certain root-knot nematodes (Meloidogyne spp.) \ Bulletin / University of Maryland, Agricultural Experiment Station [Artikel]
Sasser, J.N. \ 1954
Fifty plant species, including varieties of AIlium cepa, Arachis. hypogaea, Avena sativa, Beta vulgaris, Brassica oleracea, Capsicum frutescens, Citrullus vulgaris, Cucumis spp., Cucurbita pepo, Daucus carota, Fragaria ananassa, Glycine max, Gossypiu ...
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Stunting of tomato associated with Pratylenchus penetrans, an apparent migrant from an adjoining peach orchard \ The Plant disease reporter : published as a service to American agriculture [Artikel]
Mountain, W.B. \ Fisher, J.C. \ 1954
Sampling of tomato plants and of the soil in which they grew indicated that Pratylenchus penetrans had apparently been migrating from an adjacent peach orchard and was responsible for progressive stunting of the plants. P. minyus was also present in ...
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De structuur van de kegetop als taxonomisch kenmerk bij Heterodera-soonsa. met citroenvormige cysten. [English title not available] \ Tijdschrift over plantenziekten [Artikel]
Oostenbrink, M. \ Ouden, H. Den \ 1954
The structure of the vulva cone of the lemon-shaped cysts of species of Heterodera is of taxonomic value. In H. avenae (=H. major) the transparent lip tops of the cone are narrow and have a very short touching line forming together the shape of the f ...
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Nematodos dulceacuicolas. de la Sanabria. [English title not available] \ Publicaciones del Instituto de Biologia Aplicada [Artikel]
Gadea, E. \ 1954
In 16 samples from rivers, lakes and pools taken in the Sanabria region of north west Spain, Gadea found 21 species of nematodes of which the most frequent were Monhystera filiformis (40%), Tripyla setifera (16%), Actinolaimus macrolaimus (7%), T. fi ...
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Brasilianische Meeres-Nematoden. 1. (Ergebnisse eines Studien aufenthaltes an der Universitat Sao Paulo). [English title not available] \ Boletim do Instituto Oceanografico [Artikel]
Gerlach, S.A. \ 1954
The marine eelworms which Gerlach reports from the coast of Sao Paulo, Brazil, include a new genus Conilia, represented by C. divina n.sp. and belonging to the Ironidae. It has a cephalic structure resembling that of Thalassironus, Parironus and Iron ...
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Freilebende Nematoden aus der Lagoa Rodrigo de Freitas (Rio de Janeiro). [English title not available] \ Zoologischer Anzeiger : zugleich Organ der Deutschen Zoologischen Gesellschaft [Artikel]
Gerlach, S.A. \ 1954
Gerlach describes three new species of nematodes collected from the slimy mud of the shore of a brackish lagoon, connected by a canal with the sea, near Rio de Janeiro. Dorylaimus rionensis n.sp. resembles D. longicaudatus in the structure of the ant ...
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Constatacão da moléstia do <anal vermelho> do coqueiro no Estado do Rio de Janeiro. Redescricão do agente causador - Aphelenchoides cocophilus (Cobb, 1919) Goodeym 1933 (Nematoda, aphelenchidae) [English title not available] \ Anais da Escola Superior de Agricultura ' Luiz de Queiroz ' [Artikel]
Lordello, L.G.E. \ Zamith, A.P.L. \ 1954
Lordello & Zamith redescribe Aphelenchoides cocophilus which is associated with red ring disease in the coconut palm Cocos nucifera. This is the first time it has been found in the State of Rio de Janeiro. The males had shorter, and the females longe ...
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[English title not available] Novo nematodeo parasito da batatinha. \ Bragantia : boletim tecnico da Divisao de Experimentacao e Pesquisas [Artikel]
Lordello, L.G.E. \ Zamith, A.P.L. \ Boock, O.J. \ 1954
Pratylenchus steineri n.sp. is described and figured: it causes small pimples on potato tubers and these are also figured. P. steineri differs from P. minyus in the tail shape and in its longer spear; it is distinguished from P. scribneri by the more ...
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Beiträge zur kenntnis der nematodenfauna vulkanisch erhitzter biotope. III Nematoden aus der mischungszone strandnaher, heisser süsswasser quellen mit dem meerwasser auf der insel ischia [English title not available] \ Zeitschrift für Morphologie und Ökologie der Tiere [Artikel]
Meyl, A.H. \ 1954
In this third and final part of his study of the nematodes of the volcanic island of Ischia, Meyl deals with specimens obtained from areas where fresh water from springs mingles with sea water. Of the twenty-six species described the following are ne ...
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The Swedish Greenland-Expedition 1899. Freeliving marine nematodes from East Greenland and Jan Mayen \ Meddelelser om Gronland [Artikel]
Allgen, C.A. \ 1954
After a short historical review of the investigations of the Arctic marine hematode fauna in which so far 30 species have been recorded, Allgen gives an account of 29 species collected by the Swedish Greenland Expedition of 1899. The expedition's col ...
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[English title not available] Ueber einen bermerkenswerten Fall von Wundheilung in der Oncholaimiden-Gattung Viscosia de Man. \ Kongelige Norske Videnskabers Selskabs Forhandlinger [Artikel]
Allgen, C.A. \ 1954
Allgen summarizes some published descriptions of nematodes which have shown evidence of bearing wounds which have healed. He describes and figures a specimen of Viscosia glabra having an atypical, rounded tail which he considers to be the result of a ...
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De la sociéte vaudoise des sciences naturelles \ Bulletin de la Société vaudoise des Sciences naturelles [Artikel]
Altherr, E. \ 1954
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Uber einige von Daday beschriebene Nematoden-Arten. [English title not available] \ Zoologischer Anzeiger : zugleich Organ der Deutschen Zoologischen Gesellschaft [Artikel]
Andrassy, I. \ 1954
Andrassy has examined many of Daday's preparations, comparing them with Daday's descriptions and drawings. He gives detailed descriptions with drawings of Desmolaimus balatonicus Daday, 1894 [syn, Campydora balatonica (Daday, 1894) n.comb.] and Hophl ...
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Drei neue Arten aus der Superfamilie Tylenchoidea. Nematologische Notizen. 3. \ Annales Biologicae Universitatum Hungariae [Artikel]
Andrassy, I. \ 1954
Tytenckorhynchus quadrifer n.sp. found around the roots of various legumes, differs from T. claytoni in. having more longitudinal furrows (60 to 29) and in some other characters. Radopholus gigas n.sp. associated with roots of water-lily, differs fro ...
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Parasitische Nematoden aus der Wurzel der Baumwolle [English title not available] \ Annales Biologicae Universitatum Hungariae [Artikel]
Andrassy, I. \ 1954
Andrassy found Panagrolaimus rigidus, Cephalobus persignis, Chiloplacus trilineatus, Aphelenchus avenae and Aphelenchoides limberi in the roots of cotton. He gives a list of 26 other species which have been found associated with roots of cotton. J.B. ...
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Revision der Gattung Tylenchus Bastian, 1865 (Tylenchidae, Nematoda) \ Acta zoologica [Artikel]
Andrassy, I. \ 1954
The genus Tylenchus is subdivided into four new subgenera: Tylenchus with type T. (T.) davatnii Bastian, 1865, Aglenchus with type T. (A.} agricola de Man, 1884, Filenchns with type 7. (F.)filiformis Butschli, 1873, and Lelenchus with type T. (L.) le ...
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