Library Catalogue

Library Catalogue

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    Union Catalogue of Agricultural Libraries in the Netherlands

    The WUR Library Catalogue contains bibliographic data on books and periodicals held by the libraries of Wageningen University and Research Centre and some 15 associated libraries. Holding data are added to each record.

    Subjects covered include Agrotechnology, Food and Food Production, Plant and Animal Sciences, Soil Science, Geo-information, Landscape and Spatial Planning, Water and Climate, Ecosystem Studies, Economics and Society.

    The joint collections of the participating libraries cover a substantial part of the internationally available scientific literature in these disciplines.

    As far as Dutch scientific literature in these fields is concerned, coverage can be considered near 100%, including much of the so-called "grey literature".

    All titles are entered in their original language. Keywords are added to facilitate subject searching.

    The database is updated every day and now contains over 830.000 records.

Record number 104003
Title Economische gevolgtrekkingen, voortvloeiende uit een analyse van den djati-opstand en van het djati-boschbedrijf op Java
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door Hendrik Albert Johan Michiel Beekman
Author(s) Beekman, H.A.J.M.
Publisher Wageningen : Veenman
Publication year 1920
Description 174 p.
Notes Proefschrift Wageningen
Tutors Berkhout, Prof. Dr. Ir. A.H.
Graduation date 1920-11-16
Dissertation no. 1
Author abstract show abstract
Beekman tried to define the financial rotation of teak high forest in a clearance felling system, allowing for modifying factors. For practical reasons only one site of quality (IV) in one forest district was considered. This district had been used for timber production for 20 years. Through its favourable situation and therefore favourable marketing and ease of transport, and smooth labour relations, the yield of timber had been increased more than anywhere else in Java. These conditions were taken as an ideal standard.

He tried to assess the stand value, the value of the normal wood stock, the forest value and the internal rate of return. For this purpose first the contrasts between the 'soil rent theory' and the 'forest rent theory' were examined. The first theory was held preferable.

The calculations demonstrated 50 years as best for the financial rotation with an interest rate of 3 %, after which also the influences of the fallow period, the cutting period, the ringing period and preceding culture on the financial calculations were studied. The income from teak forestry was compared with those of other tropical cultures. Through these and other considerations Beekman arrived at conclusions on the justification for teak forestry on certain soils.

Online full textINTERNET
On paper FORUM ; SPEC.COLL. ; A2096,1920,1
Keyword(s) (cab) forestry / trees / forest management / forest economics / indonesia / tectona grandis / java / netherlands east indies
Categories Forest Economics
Publication type PhD thesis
Language Dutch; Flemish
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