The pollination ecology of commercial sunflower (Helianthus annuus L.) in South Africa with special reference to the honeybee (Apis mellifera L.)

The pollination ecology of commercial sunflower (Helianthus annuus L.) in South Africa with special reference to the honeybee (Apis mellifera L.)

Please read the abstract (Summary) in the section, 09summary and aknowledgements, of this document === Dissertation (MSc (Entomology))--University of Pretoria, 1988. === Zoology and Entomology === MSc === unrestricted

Bibliographic Details
Main Author:	Du Toit, Adriaan Pieter
Other Authors:	Holm, E.
Published:	University of Pretoria 2013
Subjects:	Insects as pollinators Helianthus annuus l Honeybees as pollinators Commercial sunflower pollination ecology Honeybee (Apis mellifera) UCTD
Online Access:	http://hdl.handle.net/2263/26786 Du Toit, AP 1988, The pollination ecology of commercial sunflower (Helianthus annuus L.) in South Africa with special reference to the honeybee (Apis mellifera L.), MSc Dissertation, University of Pretoria, Pretoria, viewed yymmdd <http://hdl.handle.net/2263/26786> http://upetd.up.ac.za/thesis/available/etd-02042008-122112/

Internet

http://hdl.handle.net/2263/26786
Du Toit, AP 1988, The pollination ecology of commercial sunflower (Helianthus annuus L.) in South Africa with special reference to the honeybee (Apis mellifera L.), MSc Dissertation, University of Pretoria, Pretoria, viewed yymmdd <http://hdl.handle.net/2263/26786>
http://upetd.up.ac.za/thesis/available/etd-02042008-122112/

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