Ushbu ishga iqtibos qilgan ishlar

3 ta ish

Ish: Phosphate Fertilisation of Mature<i>Pinus radiata</i>Stands

1. Fertilising Commercial Forest Species in Southern Africa: Research Progress and Problems (Part 2)

   M. A. Herbert, A. P.G. Schönau

   MaqolaForest Management and PolicySouth African Forestry Journal19902 iqtibos

   ABIABI:AkademIndex/openalex/2026.other.360770

2. ENID: An Expert System for Fertiliser Prescription in the Cape Province of South Africa

   T. W. Payn, D. C. Grey, D. G.M. Donald

   MaqolaSoil and Land Suitability AnalysisSouth African Forestry Journal19890 iqtibos

   ABIABI:AkademIndex/openalex/1989.article.000051

3. Fertilisation of<i>Pinus radiata</i>on Some Marginal Sites in the Southern Cape

   G. N. Schafer, W. H. Groenewald

   MaqolaForest ecology and managementSouth African Forestry Journal19900 iqtibos

   ABIABI:AkademIndex/openalex/1990.article.000074