Genetic variation of Zambian maize inbred lines commonly used in breeding
Date of publication:
2010
yields
Phosphate sorption by andisols and ultisols, and its implication on phosphorus bioavailability in the wet tropics of Tanzania
Date of publication:
2010
Assessing factors influencing types, rate of application and timing of fertilizer use among small-scale farmers of western Kenya
Date of publication:
2010
Pages
