Search

Your search keyword '"du Preez, C.C."' showing total 22 results

Search Constraints

Start Over You searched for: Author "du Preez, C.C." Remove constraint Author: "du Preez, C.C." Publication Type Magazines Remove constraint Publication Type: Magazines
22 results on '"du Preez, C.C."'

Search Results

1. Grain yield, nitrogen uptake and use efficiency components of South African irrigation wheat cultivars under different nitrogen management strategies

2. Effect of tillage system and nitrogen fertilization on efficacy of applied nitrogen by maize in Western Ethiopia

3. Influence of long-term wheat residue management on acidity and some macronutrients in an Avalon soil

4. Response of Lachenaliagrowing in soil to nitrogen fertilisation during the pot plant phase

5. Micromorphological evidence of redox activity in the soft plinthic B horizon of a soil of the Bainsvlei form in an arid bioclimate

6. Relations between phosphorus retention parameters and some other properties of benchmark soils in Lesotho

7. Extractable soil phosphorus threshold values for dryland maize on the South African Highveld

8. Fate of nitrogen applied to maize on conventional and minimum tilled Nitisols in Western Ethiopia

9. Comparison of maize genotypes for grain yield, nitrogen uptake and use efficiency in Western Ethiopia

10. Effect of tillage system and nitrogen fertilization on yield and yield components of maize in Western Ethiopia

11. Influence of long-term wheat residue management on organic matter in an Avalon soil

12. Response of Lachenaliagrowing in soil to nitrogen fertilization during the nursery phase

13. Nature and distribution of South African plinthic soils: Conditions for occurrence of soft and hard plinthic soils

14. Relationship between inorganic soil nitrogen and maize grain yield with controlled traffic practices

15. Retention of applied phosphorus by the benchmark soils of Lesotho and quantification of their phosphorus retention indices

16. Indications of ferrolysis and structure degradation in an Estcourt soil and possible relationships with plinthite formation

18. Relationships between Ambic 1 and Bray 1 extractable phosphorus in some South African arable soils

19. Modelling the contribution of root accessible water tables towards crop water requirements

20. Changes in the organic matter and nutrient contents of some South African irrigated soils

21. Fosfor in geselekteerde onversteurde en bewerkte Suid-Afrikaanse gronde 1. Totale, anorganiese en organiese fosfor

22. Research note: Organic matter content of a soil in a semi-arid climate with three long-standing veld conditions

Catalog

Books, media, physical & digital resources