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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Notities over het voorkomen van enkele aaltjessoorten in Zweden [Boek]
Rassen, H. van \ Loof, P.A.A. \ 1961
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Two new species of the genus Heliconlenchus Steiner, 1945 (Nematoda: Hoploliaminae) \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Waseem, M. \ 1961
Waseem describes and figures Helicotylenchus canadensis n.sp., which is close to H, digonicus but with spermathecae, and H. cairnsi n.sp. which is unique among the digonic hermaphroditic helicotylenchs in having a short truncate tail. J.B.G.
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The female reproductive system of Longidorus elongatus (de Man, 1876) Thome and Swanger, 1936 (Nematoda: Longidorinae), with a note on the genera Longidorus (Micoletzky, 1922) Thome and Swanger 1936, and Xiphinema Cobb, 1913 \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Williams, T.D. \ 1961
The female reproductive system of Longidorus elongatus is described from young and gravid females in situ and from dissections in saline. There is a marked sphincter at the end of the uterus before it joins the oviduct and between this sphincter and ...
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Paratylenchus tenuicaudatus n.sp. (Nematoda: Criconematidae) \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Wu, L.Y. \ 1961
Paratylenchus tenuicaudatus n.sp., female, is described and figured. The lip region is smoothly rounded, the stylet is 25 micro to 32 micro long. The vulva is situated at 77.6% to 81.6% of the body length and there is a small post-vulval sac. This sp ...
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Apiielenchoides subparietinus n.sp. (Nematoda: Aphelenchoididae) from diseased lily bulbs \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Sanwal, K.C. \ 1961
Aphelenchoides subparietinus n.sp. is described and figured from diseased lily bulbs originating in the U.S.A. The species differs from A. composticola and A. saprophilus in having no lateral fields and differs from A. parietinus by the position of t ...
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A key to the species of the nematode genus Aphtlenchoides Fischer, 1894 \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Sanwal, K.C. \ 1961
Sanwal gives a key for the identification of 35 species in the genus Aphelenchoides Fischer, 1894. The key is based on female characters and the terms used for the various tail, head and stylet shapes are illustrated by line drawings. A key is also g ...
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Die Bedeutung wurzelparasitischen Nematoden fur den Anbau von Gramineen. [English title not available] \ Wissenschaftliche Zeitschrift der Martin-Luther-Universitaet Halle-Wittenberg. Mathematische-Naturwissenschaftliche Reihe [Artikel]
Decker, H. \ 1961
Decker gives an account of the principle foot-parasitic nematodes of cereals emphasizing the part played by monoculture and faulty rotations in building up high populations to a dangerous level. Those of chief importance for cereals are Heterodera av ...
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Marine nematodes from the coast line of the Gulf of Mexico, II \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Hopper, B.E. \ 1961
Five species of marine nematodes from the Alabama coast of the Gulf of Mexico are recorded, of which three are new. Metachromadora (Neonyx) obesa is redescribed. Hypodontolaimus pandispiculatus n.sp. is closest to H. pomicus but is longer and has sho ...
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Swangeria bisexualis n.sp. (Belondiridae: Nematoda) from Florida \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Hopper, B.E. \ 1961
Hopper describes and figures Swangeria bisexualis n.sp. from swampy soil about the roots of grasses in Florida. The general body shape of both sexes is similar, being long and slender, L=2 mm., tapering anteriorly to a hemispherical head which is not ...
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Occurrence of an egg-string in Enoplus communs Bastian, 1865 (Nematoda: Enoplidae) \ Nature : international journal of science [Artikel]
Hopper, B.E. \ 1961
Enoplus communis, a marine nematode, lays its eggs in a string enclosed in a continuous transparent sheath. The sheath is adhesive and, in the specimen observed, contained 22 eggs which were segmented to the six- or eight-cell stage of development. E ...
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On the identity of Dorylaimus robustus de Man \ Nematologica : international journal of nematological research [Artikel]
Loof, P.A.A. \ 1961
The taxonomic position of Dorylaimus robustus de Man, 1876 is fully discussed. It is concluded that D. robustus de Man, 1876 is a synonym of D. stagnalis Dujardin, 1845; also included in this synonymy are D. robustus apud de Man, 1880, apud de Man, 1 ...
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Bijdrage tot de kennis van de aaltjesfauna van de Nederlandse bodem \ Verslagen en mededelingen / Plantenziektenkundige Dienst [Artikel]
Loof, P.A.A. \ Oostenbrink, M. \ 1961
A list is given of nematode species, present in the collection of the Plantenziektenkundige Dienst, which have been collected from terrestrial biotopes in the Netherlands. Those known from the Netherlands already have been marked with an asterisk; al ...
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The Mononchidae: a family of predaceous nematodes. II. Genus Anatonchus (Enoplida: Mononchidae) \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Mulvey, R.H. \ 1961
Mulvey reviews the genus Anatonchus. He points out that in A. tridentatus and A. dolichurus the three teeth only become retrorse at the last moult. He describes and figures three new species. A. ginglymodontus n.sp. has very anteriorly placed, appare ...
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Die Nematoden (Nematoda) der Torfmooren der Kampinos-Heide [English title not available] \ Fragmenta faunistica [Artikel]
Brzeski, M. \ 1961
In faunistic observations on nematodes living in Sphagnum moss Brzeski found 34 species, of which six were new for Poland. The most abundant were Cephalobus nanus, Dorylaimus carteri, Plectus rkizophilus and Prismatolaimus dolichurus. Macrolaimus cru ...
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Revision of the genus Heterocephalobui Brzeski, 1960, n.grad. (Nematoda: Ccphalobidae) \ Bulletin of the Polish Academy of Sciences. Biology [Artikel]
Brzeski, M. \ 1961
Brzeski raises his subgenus Heterocephalobus to generic rank with type H. kaczanowsku n.comb. and includes H. strandicomutus (Allgen, 1934) n.comb. and H. basilgoodeyi n.sp. which he describes and figures from three females and which is characterized ...
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Two new species of free-living nematodes from Poland \ Bulletin de l' Academie Polonaise des Sciences. Classe 2, Agrobiologie, biologie, sciences medicales [Artikel]
Brzeski, M. \ 1961
Brzeski describes from Poland Plectus raabei n.sp. based on a single female. [There is no adequate diiferential diagnosis so that the validity of this species is in doubt according to Article 25 of the Rules of Zoological Nomenclature.] Witoldinema p ...
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Ahherrnema dibulbosum n.g., n.sp. (Nematoda, Panagrolaimidae) \ Bulletin of the Polish Academy of Sciences. Biology [Artikel]
Brzeski, M. \ 1961
Ahherrnema dibulbosum n.g., n.sp. is described and figured, apparently from a single female. The stoma has five plates; the chilo-and prorhabdions are wider in diameter than the others and the telorhabdion has a small tooth. The oesophagus has a dist ...
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Two new species of the subfamily Dorylaiminae (Nematoda, Dorylaimidae) \ Bulletin of the Polish Academy of Sciences. Biology [Artikel]
Brzeski, M. \ Szczygiel, A. \ 1961
Mesodorylaimus luct n.sp. and Tarjania bulbosa n.g., n.sp. are described and figured. M. luci, found in moist soil at Skierniewice (Poland), most closely resembles M. subtilis, M. para-subtiKs, M. subtiloides and M. Paraguay ensis', a differential di ...
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Studies of plant and soil nematodes. 4. Tylenchulus obscurus n.sp. (Nematoda: Tylenchulidae) \ Queensland journal of agriculture science [Artikel]
Colbran, R.C. \ 1961
Colbran describes and figures Tylenchulus obscurus n.sp. found on the roots of Hodgkinsonia frutescens in rain forest in North Queensland. It resembles T. mangenoti Luc, 1957 most closely but the excretory pore is further forward. The females exude a ...
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Systematisch-ecologisch onderzoek van de vrijlevende Bodemnematoden in België : de vrijlevende nematoden van weideland, 1 \ Natuurwetenschappelijk tijdschrift : tolk van het Vlaamsch Natuurkundig Congres van den Wetenschappelijken Kring van Antwerpen [Artikel]
Coomans, A. \ 1961
The results of systematic-ecological investigations on freeliving soil nematodes in Belgium are communicated. The investigations were made during the year 1958. The soil samples were taken in an old meadow, where four different kinds of soil texture ...
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