ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Agroforestry systems 27 (1994), S. 259-267 
    ISSN: 1572-9680
    Keywords: Theobroma cacao L. ; Coffea spp. ; multipurpose shade trees ; minor forest products ; agroforestry ; Ivory Coast ; West Africa
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Description / Table of Contents: Résumé Le café et le cacao sont les biens d'exportation les plus importants de Côte d'Ivoire. Ils sont surtout produits de manière extensive dans des plantations villageoises. La majorité des arbres d'ombrage utilisés sont des espèces forestières sauvages. En plus de I'ombre, ils fournissent une multitude de produits. Dans deux villages de la région Baoulé, un inventaire de ces arbres et de leurs multiples utilisations a été établi. De l'ensemble des 41 arbres recensés, 22 servent comme bois de chauffe et 16 comme bois d'oeuvre, 19 sont utilisés dans la médecine traditionnelle et 15 fournissent des produits alimentaires (fruits, feuilles, fleurs, vin de palme). Ces produits sont indispensables dans la vie quotidienne et jouent un rôle important dans l'économie villageoise. Il est alors proposé de considérer les plantations de caféiers et de cacaoyers comme des systèmes agroforestiers et de réorienter une partie de la recherche effectuée partout dans le monde sur des systèmes de production adaptés aux petits cultivateurs qui produisent avec peu de moyens dans des conditions sub-optimales.
    Notes: Abstract Coffee and cocoa are the main cash crops of Côte d'Ivoire. They are mainly produced by small farmers in a rather extensive way. The shade trees used are mostly wild forest species yielding many different products. In the Baoulé region, an inventory of those trees and their, often multiple, uses was established. Of the 41 tree species, 22 are used as firewood and 16 as timber for local constructions. Nineteen furnish pharmaceutical products for traditional medicine and 15 have edible parts (fruits, leaves, flowers, palm wine). Those products are essential in daily life and play an important role in the local economy. The plantations can therefore be considered as agroforestry systems. Part of the world-wide research on coffee and cocoa should be reoriented to such systems, adapted to small farmer holdings, where few inputs are available and conditions of production are less favourable.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    New York, NY [u.a.] : Wiley-Blackwell
    Journal of Applied Polymer Science 50 (1993), S. 2163-2171 
    ISSN: 0021-8995
    Keywords: Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics , Physics
    Notes: The skin-core morphology of injection-molded polypropylene bars has been investigated employing X-ray small-and wide-angle scattering. The small-angle scattering has been evaluated by means of interface distribution functions. It is found that skin and core exhibit different morphologies. In the skin, the crystal lamellae are oriented primarily around the c axis, but a (small) fraction of a*-axis-oriented lamellae also exists. The lamellar thickness in the skin layer measured from the meridional small-angle X-ray scattering shows higher values than in the core. The composition of the monoclinic α1, α2 crystal modifications show dependencies that are typical for the cooling conditions in the mold during injection. © 1993 John Wiley & Sons, Inc.
    Additional Material: 11 Ill.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    Publication Date: 1994-09-01
    Print ISSN: 0167-4366
    Electronic ISSN: 1572-9680
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Published by Springer
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
    Publication Date: 1990-01-01
    Print ISSN: 0360-3199
    Electronic ISSN: 1879-3487
    Topics: Energy, Environment Protection, Nuclear Power Engineering
    Published by Elsevier
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...