Publikasi

Menampilkan 625–633 dari 633 publikasi

  1. Thesis 1994

    Nitrogen mineralization from legume tree prunings of different quality

    Eko Handayanto

  2. Magazine Article 1994

    From shifting cultivation to forest management through agroforestry: smallholder damar agroforests in West Lampung (Sumatra)

    Hubert de Foresta and Genevieve Michon

  3. Journal Article 1994

    Risk management in crop production and fertilizer use with uncertain rainfall; how many eggs in which baskets?

    Meine van Noordwijk, G Dijksterhuis and H van Keulen

  4. Journal Article 1994

    Production and decay of structural root material of winter wheat and sugar beet in conventional and integrated cropping systems

    Meine van Noordwijk, Gerard Brouwer, H Koning, Frits W Meijboom and W Grzebisz

  5. Paper 1993

    Distribution ecology and management of Chromolaena Odorata repartition ecologie et gestion de Chromolaena Odorata

    Hubert de Foresta

  6. Journal Article 1993

    Root-soil contact of field-grown winter wheat

    Meine van Noordwijk, D Schoonderbeek and M J Kooistra

  7. Journal Article 1993

    Nitrate dynamics during the aerobic soil phase in lowland rice-based cropping systems

    Thomas George, Jagdish K Ladha and Dennis P Garrity

  8. Journal Article 1991

    Old tree root channels in acid soils in the humid tropics: important for crop root penetration, water infiltration and nitrogen management.

    Meine van Noordwijk, Widianto, M Heinen and Kurniatun Hairiah

  9. Report 1989

    N-management in the humid tropics: report of a field visit to Ketapang (Lampung, Sumatera, Indonesia) in August 1988. and January 1989, including observations on roots and water infiltration

    Meine van Noordwijk