| Drivers of colony losses N Steinhauer, K Kulhanek, K Antúnez, H Human, P Chantawannakul, ... Current opinion in insect science 26, 142-148, 2018 | 325 | 2018 |
| Nutritional content of fresh, bee-collected and stored pollen of Aloe greatheadii var. davyana (Asphodelaceae) H Human, SW Nicolson Phytochemistry 67 (14), 1486-1492, 2006 | 317 | 2006 |
| Miscellaneous standard methods for Apis mellifera research H Human, R Brodschneider, V Dietemann, G Dively, JD Ellis, E Forsgren, ... Journal of Apicultural Research 52 (4), 1-53, 2013 | 304 | 2013 |
| Chemical composition of the ‘low quality’ pollen of sunflower (Helianthus annuus, Asteraceae) SW Nicolson, H Human Apidologie 44, 144-152, 2013 | 200 | 2013 |
| Standard methods for American foulbrood research DC De Graaf, AM Alippi, K Antúnez, KA Aronstein, G Budge, D De Koker, ... Journal of Apicultural Research 52 (1), 1-28, 2013 | 190 | 2013 |
| The importance of protein type and protein to carbohydrate ratio for survival and ovarian activation of caged honeybees (Apis mellifera scutellata) CWW Pirk, C Boodhoo, H Human, SW Nicolson Apidologie 41 (1), 62-72, 2010 | 174 | 2010 |
| Do honeybees, Apis mellifera scutellata, regulate humidity in their nest? H Human, SW Nicolson, V Dietemann Naturwissenschaften 93, 397-401, 2006 | 171 | 2006 |
| A survey of managed honey bee colony losses in the Republic of South Africa–2009 to 2011 CWW Pirk, H Human, RM Crewe, D VanEngelsdorp Journal of Apicultural Research 53 (1), 35-42, 2014 | 158 | 2014 |
| Honeybee health in Africa—a review CWW Pirk, U Strauss, AA Yusuf, F Démares, H Human Apidologie 47, 276-300, 2016 | 124 | 2016 |
| Influence of pollen quality on ovarian development in honeybee workers (Apis mellifera scutellata) H Human, SW Nicolson, K Strauss, CWW Pirk, V Dietemann Journal of insect physiology 53 (7), 649-655, 2007 | 118 | 2007 |
| Seasonal prevalence of pathogens and parasites in the savannah honeybee (Apis mellifera scutellata) U Strauss, H Human, L Gauthier, RM Crewe, V Dietemann, CWW Pirk Journal of invertebrate Pathology 114 (1), 45-52, 2013 | 111 | 2013 |
| Effects of a neonicotinoid pesticide on thermoregulation of African honey bees (Apis mellifera scutellata) S Tosi, FJ Démares, SW Nicolson, P Medrzycki, CWW Pirk, H Human Journal of Insect Physiology 93, 56-63, 2016 | 104 | 2016 |
| Bees get a head start on honey production SW Nicolson, H Human Biology letters 4 (3), 299-301, 2008 | 78 | 2008 |
| Standard epidemiological methods to understand and improve Apis mellifera health D Van Engelsdorp, E Lengerich, A Spleen, B Dainat, J Cresswell, K Baylis, ... Journal of Apicultural Research 52 (4), 1-16, 2013 | 64 | 2013 |
| Resistance rather than tolerance explains survival of savannah honeybees (Apis mellifera scutellata) to infestation by the parasitic mite Varroa destructor U Strauss, V Dietemann, H Human, RM Crewe, CWW Pirk Parasitology 143 (3), 374-387, 2016 | 56 | 2016 |
| Sucrose sensitivity of honey bees is differently affected by dietary protein and a neonicotinoid pesticide FJ Demares, KL Crous, CWW Pirk, SW Nicolson, H Human PLoS One 11 (6), e0156584, 2016 | 53 | 2016 |
| Digestibility and nutritional value of fresh and stored pollen for honey bees (Apis mellifera scutellata) SW Nicolson, SDSD Neves, H Human, CWW Pirk Journal of insect physiology 107, 302-308, 2018 | 52 | 2018 |
| Digestion of maize and sunflower pollen by the spotted maize beetle Astylus atromaculatus (Melyridae): is there a role for osmotic shock? H Human, SW Nicolson Journal of Insect Physiology 49 (7), 633-643, 2003 | 46 | 2003 |
| Impact of Varroa destructor on honeybee (Apis mellifera scutellata) colony development in South Africa U Strauss, CWW Pirk, RM Crewe, H Human, V Dietemann Experimental and Applied Acarology 65, 89-106, 2015 | 44 | 2015 |
| Appearances can be deceiving: pollination in two sympatric winter-flowering Aloe species CT Symes, H Human, SW Nicolson South African Journal of Botany 75 (4), 668-674, 2009 | 41 | 2009 |
