Gerard Jacobs

Stellenbosch University — South Africa

Agricultural and Biological Sciences · Life Sciences

10h-index1.2kcitations41works0.02yr avg
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Research Topics

Plant Physiology and Cultivation Studies(25), Horticultural and Viticultural Research(14), Flowering Plant Growth and Cultivation(12), Plant Reproductive Biology(11), Plant and animal studies(9)

Publications41 total

Towards control of flowering time of Protea cynaroides (L.) L. cv. Arctic Ice through studies of its bimodal inflorescence initiation and phenology
South African Journal of Botany·2025Open Access
Leaf Blackening
Horticultural reviews·2018· 4 cited
Tissue culture studies on the genus Rosa with special reference to the shoot tip.
2015
Hijskranen: stiefkinderen in Monumentenland?
TU/e Research Portal·2015
Employing a Community-Based Model in the Aftermath of Disaster
PsycEXTRA Dataset·2014
Elucidation of seasonal pigmentation patterns in the involucral leaves of<i>Leucadendron</i>‘Safari Sunset’
South African Journal of Plant and Soil·2013
The function of regreening in yellow female<i>Leucadendron</i>(Proteaceae)
South African Journal of Plant and Soil·2013Open Access
DEVELOPING INFLORESCENCES OF PROTEA 'CARNIVAL' REDUCE THE RESPONSIVENESS OF NON-FLOWERING SHOOTS TO BENZYLADENINE INDUCTION OF FLOWERS "OUT OF SEASON"
Acta Horticulturae·2012· 1 cited
Exogenous Cytokinin Induces “Out of Season” Flowering in Protea cv. Carnival
Journal of the American Society for Horticultural Science·2009· 4 citedOpen Access
Evidence for a photoprotective function of low‐temperature‐induced anthocyanin accumulation in apple and pear peel
Physiologia Plantarum·2009· 135 cited
Impact of Clinical &amp; Diagnostic Advances on Models for Graduate Training in Disaster Mental Health
PsycEXTRA Dataset·2009
Clinical and Organizational Predictors of Burnout and Traumatic Stress in Emergency Managers
PsycEXTRA Dataset·2008· 1 cited
Carbohydrates and Postharvest Leaf Blackening of Proteas
HortScience·2005· 10 citedOpen Access
Demographic and Disaster Work Exposure Questionnaire
PsycTESTS Dataset·2005
Causes of leaf-tip scorch in the cultivated Protea hybrid ‘Sylvia’
Scientia Horticulturae·2004· 8 cited
Pruning Affects the Development of Correlative Phenomena among Lateral Shoots in Dormant Two-year-old `Royal Gala' Apple Branches
HortScience·2004· 4 citedOpen Access
POSTHARVEST TREATMENTS TO EXTEND VASE LIFE OF SELECTED PROTEACEAE CUT FLOWERS
Acta Horticulturae·2003· 5 cited
Quantification of bearing habit on the basis of lateral bud growth of seven pear cultivars grown under conditions of inadequate winter chilling in South Africa
Scientia Horticulturae·2002· 11 cited
Branching habit of 2-year-old pear branches classified on the basis of length and position of 1-year-old laterals
Scientia Horticulturae·2002· 7 cited
Time and Sequence of Inflorescence Initiation and Development of Brunia albiflora (Pillans)
HortScience·2002· 2 citedOpen Access
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Frequent Co-authors

Nigel C. Cook(8), Audrey I. Gerber(7), K.I. Theron(6), D.M. Holcroft(5), I.A. Stephens(4), E.W. Hoffman(4), W.J. Steyn(3), Etienne Rabe(2), Dirk U. Bellstedt(2), Evelyn Marais(2), Pierre du Plooy(2), M. Schmeisser(2), Sidney R. Galler(1), Klaus Schmidt‐Koenig(1), Richard E. Belleville(1), S.J.E. Wand(1), Richard C. Rosecrance(1), S. C. Roberts(1), J. Keulemans(1), C. G. Cook(1)