Näytetään 1 - 4 yhteensä 4 tuloksesta haulle '', hakuaika: 0,01s Tarkenna hakua
  1. 1

    DA urged to start soil rejuvenation program Tekijä Calleja, Niña P.

    Julkaisussa Philippine Daily Inquirer (2013)
    Artikkeli

    DA urged to start soil rejuvenation program
  2. 2

    Assessing the role of landcare in enhancing adaptive capacity of the communities in Claveria, Misamis Oriental to climate variability. Tekijä Villanueva, Jessica D

    Julkaistu 2006
    Opinnäyte

    Assessing the role of landcare in enhancing adaptive capacity of the communities in Claveria, Misamis Oriental to climate variability.
  3. 3

    Soil conservation technologies for smallholder farming systems in the Philippine uplands a socioeconomic evaluation

    Julkaistu 2000
    Kirja

    Soil conservation technologies for smallholder farming systems in the Philippine uplands a socioeconomic evaluation
  4. 4

    Economic and institutional analyses of soil conservation projects in Central American and the Caribbean

    Julkaistu 1994
    Kirja

    Economic and institutional analyses of soil conservation projects in Central American and the Caribbean

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