Articles by Author: Marie Conradie

Search results for Marie Conradie

We found 105 results for you
  1. Comparison of methods for estimating cation exchange capacity of orchard soils

    Comparison of methods for estimating cation exchange capacity of orchard soils

    Item type: Journal Article • Journal: South African Journal of Plant and Soil
    Various methods for estimating soil cation exchange capacity (CEC) were compared. CEC obtained by the sum of extractable cations and the Adams-Evans buffer method were considerably higher than those obtained by saturation and displacement of either NH4 + or Na+...
  2. <em>Cryphonectria</em> Canker of <em>Eucalyptus</em>, an Important Disease in Plantation Forestry in South Africa.

    Item type: Journal Article • Journal: South African Forestry Journal
    Cryphonectria cubensis, one of a notorious group of canker pathogens of trees and the cause of a serious disease of Eucalyptus, has recently been found in South Africa for the first time. This review provides the first compilation of the...
  3. A field evaluation of the differential tolerance to soil acidity of forty-eight South African maize cultivars

    A field evaluation of the differential tolerance to soil acidity of forty-eight South African maize cultivars

    Item type: Journal Article • Journal: South African Journal of Plant and Soil
    A field experiment was conducted on a Normandien clay loam (Plinthic Paleudult) to compare the acid tolerance of 48 commercially grown maize (Zea mays L.) cultivars. Cultivars were compared in terms of grain yield, plant height and leaf Al content...
  4. Aanspreekvorme in 'n aantal Afrikaanse kinderboeke

    Aanspreekvorme in 'n aantal Afrikaanse kinderboeke

    Item type: Journal Article • Journal: South African Journal of Linguistics
    In hierdie artikel word die sisteem van aanspreekvorme aan die hand van 'n aantal Afrikaanse kinderboeke ondersoek met spesiale verwysing na die kindgerigte aanspreekvorme.
  5. Application of Partial Least Squares regression to relate tastiness of boiled potatoes to chemical and physical tests

    Application of Partial Least Squares regression to relate tastiness of boiled potatoes to chemical and physical tests

    Item type: Journal Article • Journal: South African Journal of Plant and Soil
    Partial Least Squares regression (PLS) was used to understand the relationship between 15 sensory attributes of potatoes boiled in their skins as dependent variables (Y), and six objective (chemical and physical) measurements as the independent variables (X). The ARC-Sensory Analysis...