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  1. Trees: Insect Virus

    Date released
    1977
    Series name
    Living Tomorrow
    Issue no
    212
    NoS ID
    325904
    Story no
    3 / 3

    COI synopsis: To satisfy the increasing demand for timber in a world where timber resources are decreasing, scientists in Britain are making a concerted effort to understand more about a little known subject...

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  2. Pine Beauty (1985 Video)

    Producer
    Aileen Llewellyn
    Subject
    Biology
    Distribution
    OUT OF DISTRIBUTION, Videocassette. Standard formats. col. 25 min.

    A rare native moth, the Pine Beauty, suddenly reached pest proportions and caused devastating damage of pine forests in the north of Scotland. The outbreak was linked to the introduction of a new species of...

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  3. Biological Control 2 (1986 Video)

    Producer
    Mike Gunton
    Subject
    Biology; Environmental science
    Distribution
    OUT OF DISTRIBUTION, Videocassette. Standard formats. col. 25 min.

    Biological control can be one of the most effective of all methods of pest control - self-regulating, safe and very cost-effective - but it has a limited success rate. There is interest in improving the...

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  4. Dancing for Their Supper: Foraging Ecology and the Dance Language of the Honey Bee (1997)

    Subject
    Biology
    Distribution
    Sale, DVD (Region 2 PAL, 37 minutes), £18.00

    Shows in detail the dance language of honey bees, the language by which they pass on information to other hive members about the location, distance and direction of nectar or pollen-rich flower patches....

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  5. Locust Slide Kit, The (1996 Multimedia)

    Subject
    Agriculture
    Distribution
    Sale, 62 slides. col., 1997 sale: £15.00 (inclusive)

    Illustrates the distribution, biology, ecology and control of the desert locust, which continues to pose a threat to food crops in many parts of Africa and Asia. The accompanying text gives details and also...

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  6. Assault on the Sepik (1974 Video)

    Subject
    Biology
    Distribution
    OUT OF DISTRIBUTION, Videocassette. Standard formats. col. 19 min.

    All species of pine trees are susceptible to attack by the wood wasp, ‘Sirex noctillio’. When Sirex was first discovered on the Australian mainland in 1961, the softwood plantations of Southern Australia...

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  7. Honey Bee Dance, The (1997 Video)

    Subject
    Biology
    Distribution
    Hire Sale, Videocassette. Standard formats. col. 37 min., 1997 sale: £35.00 (+VAT +p&p)

    Looks at the dance language of honey bees, used to commuinicate to other bees location, direction relative to the sun and distance of flower patches. Shows how the dance forms an integral part of the...

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