Ушбу ишга иқтибос қилган ишлар

2 та иш

Иш: Fertilization of Fast-growing Pines and Eucalypts in South Africa / BEMESTING VAN VINNIGGROEIENDE DENNE- EN EUCALYPTUS-BOME IN SUID-AFRIKA

1. Site Indicator Species for Predicting Productivity of Pine Plantations in the Southern Cape

   G. N. Schafer

   МақолаForest ecology and managementSouth African Forestry Journal19890 иқтибос

   ABIABI:AkademIndex/openalex/1989.article.000035

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

   МақолаSoil and Land Suitability AnalysisSouth African Forestry Journal19890 иқтибос

   ABIABI:AkademIndex/openalex/1989.article.000051