Channels Soil spectral characteristics and their predictive value in relation to spatial and temporal variability in wheat yield and soil quality within a long-term field trial
A biometrical study of some of the components of yield in wheat
Identification of soil and biological factors in crop rotation systems with significance to wheat crop performance in the Overberg production area of South Africa
Yield and quality response of four wheat cultivars to soil fertility, photoperiod and temperature
Comparing plant yield and composition with soil properties using classical and geostatistical techniques
Biomass production, yield and quality response of spring wheat to soil tillage, crop rotation and nitrogen fertilisation in the Swartland wheat producing area of South Africa
Evaluation of tine and disc openers for wheat production in soils of different qualities and with various crop residue levels.
The influence of seed-drill choice on soil physical properties and crop performance in a semi-arid production region of South Africa
The influence of granular and liquid top-dressed nitrogen on nitrogen use efficiency (NUE), grain yield and quality parameters of spring wheat (Triticum aestivum L.)
Die invloed van grondvariasie en grondbemesting op die opbrengs, samestelling en kwaliteit van koring
Role of soil carbon in crop yields and quality in crop rotational system
Invloed van stikstofdraers as bobemesting op vegetatiewe groei, opbrengskomponente en kwaliteit van die koringcultivars Palmiet en SST 66
Yield and quality response of spring wheat cultivars to post anthesis high temperature
n Studie oor die bepaling van teelwaarde vir agronomiese meriete by koring
Invloed van grondbewerking op grondfaktore en die gevolglike ontwikkeling en opbrengs van koring in die Swartland [Microfiche]
Varietal responses of pigeon pea (Cajanus cajan (L.) Millsp.) to application of compost
The effect of compost and biofertilisers on vegetable yield and development
Environmental effects on yield and bread-baking quality of some South African wheat cultivars
Initiation of a wheat pre-breeding effort aimed at yield improvement using male-sterility marker assisted recurrent selection
Tillage effects on soil quality and plant productivity in the Swartland region, South Africa
The heritabilities and genetic relationships of the components of yield in wheat
The effect of long-term tillage practices on selected soil properties in the Swartland wheat production area of the Western Cape
Die invloed van stikstofbemisting op die graanopbrings, die samestelling en die kwaliteit van koring (Triticum vulgare)
Orchard Floor Management and Soil Health in Deciduous Fruit Orchards
The effect of soil amendment and the soil microflora on the survival of Helminthsporium sativum, the crown rot pathogen of wheat, in a virgin soil from the western Transvaal
The status of soil organic carbon under indigenous forests, grasslands, wetlands and pine plantations in Woodbush, Limpopo Province, South Africa
Stochastic modelling of soil carbon stocks under different land uses: a case study in South Africa
Mitigation of soil and ground water pollution caused by on-land disposal of olive mill wastewater
Nitrates in a catchment cleared of alien woody legumes in relation to ground water quality in the Atlantis aquifer (South Africa)
Water and nutrient relations of selected tree species of Ethiopia
Mapping soil organic carbon stocks by combining NIR spectroscopy and stochastic vertical distribution models : a case study in the Mvoti River Catchment, KZN, South Africa
Soil health and quality concept in agricultural extension and soil science : an assessment of topsoil conditions in a long term vineyard soil management trail in Robertson, South Africa
In situ denitrification on nitrate rich groundwater in South Africa
Effects of tillage practices on some key soil parameters : A case study in the Kwazulu-Natal Midlands, South Africa
Soil characterisation for teak (Tectona grandis) plantations in the Nzara district of Southern Sudan
An investigation into the influence of soil pattern on preferential flow and groundwater recharge in fractured bedrock and cover sand aquifers
An investigation into the degradation of biochar and its interactions with plants and soil microbial community
Sanjeevak as a source of nutrients and phytohormones for production and propagation of plants
Soil spectral characteristics and their predictive value in relation to spatial and temporal variability in wheat yield and soil quality within a long-term field trial
Spatial variation, bias and experimental design in agronomic field trials: a case study of a farming systems trial in the Western Cape province, South Africa
