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The benefits of conservation agriculture on soil organic carbon and yield in southern Africa are site-specific

Soil & tillage research, 2018-11, Vol.183, p.72-82

2018

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Simulating medium-term effects of cropping system diversification on soil fertility and crop productivity in southern Africa

European journal of agronomy, 2020-09, Vol.119, p.126089, Article 126089

2020

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Cropping systems and crop complementarity in dryland agriculture to increase soil water use efficiency: a review

NJAS - Wageningen journal of life sciences, 2000-12, Vol.48 (3), p.213-236

2000

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Temporal and spatial relations of plant element uptake and yield of a lucerne stand

South African journal of plant and soil, 2004, Vol.21 (3), p.157-165

2004

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Comparison of medium-term organic and inorganic fertiliser application on leaf nutrient concentration and yield of maize in rural agriculture in the Mbizana area, Eastern Cape province, South Africa

South African journal of plant and soil, 2013-03, Vol.30 (1), p.41-46

2013

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'n Vergelyking tussen hidrouliese geleivermoe en verwante eienskappe van 'n fynsand en 'n fynsandkleileem tydens in situ-dreinering

South African journal of plant and soil, 1987-11, Vol.4 (4), p.151-158

Beukes, D.J

1987

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Relationships between soil buffer capacity and selected soil properties in a resource-poor farming area in the Mpumalanga Province of South Africa

South African journal of plant and soil, 2009-01, Vol.26 (4), p.237-243

2009

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Evaluation of the effect of soil acidity amelioration on maize yield and nutrient interrelationships using stepwise regression and nutrient vector analysis

South African journal of plant and soil, 2010-01, Vol.27 (2), p.117-125

2010

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Clay mineral associations in soils of the Lusikisiki area, Eastern Cape Province, and their agricultural significance

South African journal of plant and soil, 2006-01, Vol.23 (2), p.78-86

2006

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Assessing the potential soil acidification risk under dryland agriculture in the Mlondozi district in the Mpumalanga Province of South Africa

South African journal of plant and soil, 2009-01, Vol.26 (4), p.244-253

2009

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Acidity/AI aspects in soils of the Lusikisiki area, Eastern Cape Province

South African journal of plant and soil, 2006-01, Vol.23 (2), p.87-92

Buhmann, C., Beukes, D.J. & Turner, D.P.

2006

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Plant nutrient status of soils of the Lusikisiki area, Eastern Cape Province

South African journal of plant and soil, 2006-01, Vol.23 (2), p.93-98

2006

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Spatial variation of soil and plant properties and its effects on the statistical design of a field experiment

South African journal of plant and soil, 2009-01, Vol.26 (4), p.231-236

2009

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The effects of spatial variation of certain soil properties on the winter yield of a lucerne stand

South African journal of plant and soil, 2005-01, Vol.22 (1), p.38-43

2005

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'n Evaluering van die volumetermetode om aggregaatstabiliteit van 'nvertisol te kwantifiseer

South African journal of plant and soil, 1987, Vol.4 (2), p.94-97

Beukes, D.J

1987

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The effects of spatial variation of certain soil properties on the winter yield of a lucern stand

South African journal of plant and soil, , Vol.22 (1)

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Empiriese verwantskappe tussen veldkapasiteit en sekere fisiese grondeienskappe

South African journal of plant and soil, 1985-08, Vol.2 (3), p.151-156

Beukes, D.J.

1985

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'n Vergelyking tussen berekende en in situ onversadigde geleivermoe van 'n sand en 'n sandkleileem

South African journal of plant and soil, 1986, Vol.3 (1), p.53-56

Beukes, D.J.

1986

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Invloed van sekere grondeienskappe op matrikspotensiaal by, en tydsverloop tot, veldkapasiteit

South African journal of plant and soil, 1984-11, Vol.1 (4), p.125-131

Beukes, D.J.

1984

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n Vergelyking van verskillende metodes vir die ekstraksie en bepaling van aluminium in grond

South African journal of plant and soil, 1988-05, Vol.6 (2), p.137-141

Pretorius, Mardel and Beukes, D.J.

1988

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The effects of irrigation at different soil water levels on the water use characteristics of apple trees

The Journal of horticultural science, 1982-01, Vol.57 (4), p.383-391

1982

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Effects of level and timing of irrigation on growth and water use of lucerne

South African journal of plant and soil, 1985, Vol.2 (4), p.197-202

1985

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A field test of a conceptual computer simulation model for predicting water and salt distribution [alfalfa, lucernes]

Irrigation science, 1980-10, Vol.2 (1), p.33-47

1980

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Growth and quality of apples as affected by different irrigation treatments

The Journal of horticultural science, 1985, Vol.60 (2), p.181-192

1985

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Dilemmaones A−C, Unusual Indole Alkaloids from a Mixed Collection of South African Sponges

Journal of natural products (Washington, D.C.), 1998-05, Vol.61 (5), p.699-701

1998

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The benefits of conservation agriculture on soil organic carbon and yield in southern Africa are site-specific

Simulating medium-term effects of cropping system diversification on soil fertility and crop productivity in southern Africa

Cropping systems and crop complementarity in dryland agriculture to increase soil water use efficiency: a review

Temporal and spatial relations of plant element uptake and yield of a lucerne stand

Comparison of medium-term organic and inorganic fertiliser application on leaf nutrient concentration and yield of maize in rural agriculture in the Mbizana area, Eastern Cape province, South Africa

'n Vergelyking tussen hidrouliese geleivermoe en verwante eienskappe van 'n fynsand en 'n fynsandkleileem tydens in situ-dreinering

Relationships between soil buffer capacity and selected soil properties in a resource-poor farming area in the Mpumalanga Province of South Africa

Evaluation of the effect of soil acidity amelioration on maize yield and nutrient interrelationships using stepwise regression and nutrient vector analysis

Clay mineral associations in soils of the Lusikisiki area, Eastern Cape Province, and their agricultural significance

Assessing the potential soil acidification risk under dryland agriculture in the Mlondozi district in the Mpumalanga Province of South Africa

Acidity/AI aspects in soils of the Lusikisiki area, Eastern Cape Province

Plant nutrient status of soils of the Lusikisiki area, Eastern Cape Province

Spatial variation of soil and plant properties and its effects on the statistical design of a field experiment

The effects of spatial variation of certain soil properties on the winter yield of a lucerne stand

'n Evaluering van die volumetermetode om aggregaatstabiliteit van 'nvertisol te kwantifiseer

The effects of spatial variation of certain soil properties on the winter yield of a lucern stand

Empiriese verwantskappe tussen veldkapasiteit en sekere fisiese grondeienskappe

'n Vergelyking tussen berekende en in situ onversadigde geleivermoe van 'n sand en 'n sandkleileem

Invloed van sekere grondeienskappe op matrikspotensiaal by, en tydsverloop tot, veldkapasiteit

n Vergelyking van verskillende metodes vir die ekstraksie en bepaling van aluminium in grond

The effects of irrigation at different soil water levels on the water use characteristics of apple trees

Effects of level and timing of irrigation on growth and water use of lucerne

A field test of a conceptual computer simulation model for predicting water and salt distribution [alfalfa, lucernes]

Growth and quality of apples as affected by different irrigation treatments

Dilemmaones A−C, Unusual Indole Alkaloids from a Mixed Collection of South African Sponges

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