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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New nematodes from the abyssal zone of Lake Baikal \ Zoologichesky zhurnal [Artikel]
Tsalolikhin, S.Y. \ 1975
Five new species of nematodes found in the abyssal zone of Lake Baikal, USSR, are described and illustrated. Tobrilus bekmanae n.sp. found at depths of 680 to 1,520 m, is most similar to T. wesenbergi from which it differs by the body size, configura ...
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Deontostoma parantarcticum n.sp. and Thoracostoma ancorarium n.sp., new species of Leptosomatidae (Nematoda) from South Africa \ Transactions of the Royal Society of South Africa [Artikel]
Vitiello, P. \ 1975
Deontostoma parantarcticum n.sp. and Thoracostoma ancorarium n.sp. from fine sand in Lambert's Bay, South Africa are described and figured. D. parantarcticum differs from D. antarcticum in the absence of oesophageal pigment spots and the different sh ...
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Notes on the free-living marine genus Euchromadora de Man, 1886 and its allies with descriptions of two new species (Chromadoridae: Nematoda) \ Journal of natural history [Artikel]
Warwick, R.M. \ Coles, J.W. \ 1975
The division of Euchromadora into several new genera by Inglis [see Hm/B 40, 108] is critically reviewed. The characters used for this division are reconsidered and further taxonomic changes proposed. The present authors see no distinction between Pa ...
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Paratylenchus projectus (Paratylenchinae: Nematoda) and some closely related species \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Wu, L.Y. \ 1975
Paratylenchus projectus collected from various areas in Canada and 10 populations, each propagated from a single larva, were studied. Spear length varied from 24 to 28 mu m, rarely 29 mu m. Sides of head region were straight with a truncate front. Ta ...
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Paratylenchus neoprojectus n.sp. (Paratylenchinae: Nematoda) from alfalfa fields in Alberta, Canada \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Wu, L.Y. \ Hawn, E.J. \ 1975
The diagnostic characters of Paratylenchus neoprojectus n.sp. found with P. projectus in soil around lucerne in Breton, Alberta, Canada, were determined from a population reared from a single larva. The new species most resembles P. projectus but has ...
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Redescriptions of Amphidelus tasmaniensis (Allgen, 1929) and A. papuanus Andrassy, 1973 (Nematoda: Alaimidae) \ New Zealand journal of zoology [Artikel]
Yeates, G.W. \ 1975
A study of Syntypes of Amphidelus tasmaniensis (Allgen, 1929) is reported and the male designated lectotype. This species has a typical amphid, vulva at 63 to 65%, prodelphic ovary, 2 midventral supplements, and an adcloacal supplement. A. papuanus A ...
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Psammic nematodes of the river Po \ Rendiconti, Istituto Lombardo, Accademia di Scienze e Lettere, B [Artikel]
Zullini, A. \ 1975
The 32 species of nematodes collected from sand banks of the River Po at Trino Vercellese and Isola Serafini, Italy, are listed. There were significant differences in nematode fauna between the 2 localities. At Trino Vercellese the dominant nematodes ...
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Ecology of soil nematodes \ Memorie dell'Istituto Lombardo Accademia di Scienze e Lettere, Classe di Scienze Matematiche e Naturali [Artikel]
Zullini, A. \ 1975
The most important aspects of the ecology of soil inhabiting nematodes are described and discussed in 4 sections; particular attention is paid to free-living species. The first, introductory part gives a brief historical account. The 2nd part details ...
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Merocriconema braziliensis g.n., sp.n. (Criconematidae: Nematoda) from Piper sp \ Indian journal of nematology : the official publication of the Nematological Society of India [Artikel]
Raski, D.J. \ Pinochet, J. \ 1975
Merocriconema braziliensis n. g., n.sp. from soil around roots of Piper sp. from Nova Teutonia, Brazil differs from Lobocriconema and Neolobocriconema in having a small number (38 to 43) of very coarse annules, in the absence of submedian lobes on he ...
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Identification of plant parasitic nematodes of Thailand. A second systematic study of Hoplolaimidae in Thailand \ Plant Protection Service Technical Bulletin, Department of Agriculture, Bangkok; 1975. (27):35 pp. [Artikel]
Ratanaprapa, D. \ Boonduang, A. \ 1975
Brief descriptions including measurements and illustrations are given of the following species of Hoplolaimidae found in Thailand: Helicotylenchus abunaamai on cabbage, mulberry, papaya and sugarcane; H. cavenessi on banana, grapevine and pummelo; H. ...
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A new species of the genus Trichodorus (Nematoda) from the rhizosphere of sugar cane in Cuba \ Zoologichesky zhurnal [Artikel]
Razzhivin, A.A. \ Penton, G. \ 1975
Females of Trichodorus obesus n.sp. are described from the rhizosphere of sugar cane in the Matanzas province of Cuba. The new species is differentiated from other members of the genus by having an unusually thick cuticle (5.6 mu ) enveloping the ent ...
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The identity of Quinisulcius acti with Q. capitatus (Nematoda: Dolichodoridae) \ Mededelingen van de Faculteit Landbouwwetenschappen / Rijksuniversiteit Gent [Artikel]
Saltukoglu, M.E. \ Coomans, A. \ 1975
Examination of paratypes of Quinisulcius capitatus and Q. acti and of specimens collected from Turkey and Mexico has shown that the character by which the type specimens differ, viz extension and development of the median lateral line on the tail, sh ...
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Nematodes of agricultural crops in India. I. Distribution of Nematodes associated with fibrous crops in Uttar Pradesh \ J. Zool. Soc. India [Artikel]
Baqri, Q.H. \ Jairajpuri, M.S. \ 1975
In the years 1966-69, about 400 soil samples from around the roots of fibrous crops in Uttar Pradesh were collected from 91 different localities of 23 districts. The crops surveyed include three species of Cotton, viz., Gossypium hirsutum L. , G. her ...
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Diagnoses of the genera Axonolaimus, Apodontium, Ascolaimus, Margonema and Odontophora of the subfamily Axonolaiminae (Nematoda, Axonolaimidae), with descriptions of some far-eastern species \ Zoologichesky zhurnal [Artikel]
Belogurov, O.I. \ Koroleva, N.I. \ 1975
An attempt was undertaken to unify diagnoses of all 9 genera of the subfamily Axonolaiminae without misrepresentation of the initial content of taxa. Diagnoses of 5 genera are provided: Axonolaimus, Apodontium, Ascolaimus, Odontophora. By the materia ...
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Paralongidorus maximus \ C.I.H. Descriptions of plant-parasitic nematodes [Artikel]
Heyns, J. \ 1975
A detailed description of a nematode that attacks a wide range of cultivated plants in the UK and Europe. Forest tree seedlings (of both broadleaves and conifers) in nurseries are especially susceptible. Control methods are reviewed.
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Boleodorus filiformis nomen novum for B. acutus Husain and Khan, 1974 \ Indian journal of nematology : the official publication of the Nematological Society of India [Artikel]
Husain, S.I. \ Khan, A.M. \ 1975
Boleodorus acutus Husain & Khan, 1974, is given the name Boleodorus filiformis because it differs from, and is a junior homonym of, B. acutus Thorne & Malek, 1968.
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Helicotylenchus trivandranus sp.n. (Nematoda: Hoplolaimidae) from Kerala in India \ Indian journal of nematology : the official publication of the Nematological Society of India [Artikel]
Mohandas, C. \ 1975
Helicotylenchus trivandranus n.sp. collected from soil around roots of Piper nigrum from Thirumala, Trivandrum, India, is 0.65 to 0.88mm long with spear 31 to 33 mu m long, dorsal oesophageal gland orifice at 8 to 11 mu m from base of spear, tail mar ...
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Nematodes of leguminous crops in India. IV. Two new species of Rotylenchus Filipjev, 1936 (Hoplolaimidae) \ Indian journal of nematology : the official publication of the Nematological Society of India [Artikel]
Mulk, M.M. \ Jairajpuri, M.S. \ 1975
Rotylenchus siddiqii n.sp. from soil around roots of Pisum sativum and Dolichos lablab from Dudhi, Mirzapur, U.P., India, differs from the closely related species R. calvus by bearing indistinct annules on the head and by the posterior position of th ...
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Nematodes of leguminous crops in India. III. Three new species of Hoplolaimus Daday, 1905 (Hoplolaimidae) \ Indian journal of nematology : the official publication of the Nematological Society of India [Artikel]
Mulk, M.M. \ Jairajpuri, M.S. \ 1975
Hoplolaimus seshadrii n.sp. from soil around roots of Arachis hypogaea from Bundi, Rajasthan, India, resembles H. columbus but has a differently shaped bilobed head, basal annule of lip region marked with 20 to 22 longitudinal lines, excretory pore i ...
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Morphology of the perineal pattern of the root-knot nematodes Meloidogyne hapla and Meloidogyne incognita \ Canadian journal of zoology = Journal canadien de zoologie / National Research Council of Canada [Artikel]
Mulvey, R.H. \ Johnson, P.W. \ Townshend, J.L. \ Potter, J.W. \ 1975
Scanning electron microscope studies of the perineal region of Meloidogyne hapla and M. incognita have shown that M. hapla is characterized by a deep cuticular invagination between the anal and vulval areas and strongly marked dorsal and ventral stri ...
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