References
- Ashford, D., Smith, W., & Douglas, A. (2000). Living on a high sugar diet: The fate of sucrose ingested by a phloem-feeding insect, the pea aphid Acyrthosiphon pisum. Journal of Insect Physiology, 46(3), 335–341. https://doi.org/https://doi.org/10.1016/S0022-1910(99)00186-9
- Bailey, L. (1965). The occurence of chronic and acute bee paralysis viruses in bees outside Britain. Journal of Invertebrate Pathology, 7(2), 167–169. https://doi.org/https://doi.org/10.1016/0022-2011(65)90031-5
- Banks, C. J. (1962). Effects of the ant Lasius niger (L.) on insects preying on small populations of Aphis fabae Scop. on bean plants. Annals of Applied Biology, 50(4), 669–679. https://doi.org/https://doi.org/10.1111/j.1744-7348.1962.tb06067.x
- Binazzi, A., & Scheurer, S. (2009). Atlas of the honeydew producing conifer aphids of Europe. Aracne.
- Castro-Vázquez, L., Díaz-Maroto, M. C., & Pérez-Coello, M. S. (2006). Volatile composition and contribution to the aroma of Spanish honeydew honeys. Identification of a new chemical marker. Journal of Agricultural and Food Chemistry, 54(13), 4809–4813. https://doi.org/https://doi.org/10.1021/jf0604384
- Deutscher Wetterdienst. (2019). Das interaktive Portal des Climate Data Centers Version 2.0. ftp://opendata.dwd.de/climate_environment/CDC/regional_averages_DE/monthly/precipitation.
- Douglas, A. E. (2006). Phloem-sap feeding by animals: Problems and solutions. Journal of Experimental Botany, 57(4), 747–754. https://doi.org/https://doi.org/10.1093/jxb/erj067
- Fink, D., Dobbelstein, E., Barbian, A., & Lohaus, G. (2018). Ratio of sugar concentrations in the phloem sap and the cytosol of mesophyll cells in different tree species as an indicator of the phloem loading mechanism. Planta, 248(3), 661–673. https://doi.org/https://doi.org/10.1007/s00425-018-2933-7
- Fischer, M. K., & Shingleton, M. K. (2001). Host plant and ants influence the honeydew sugar composition of aphids. Functional Ecology, 15(4), 544–550. https://doi.org/https://doi.org/10.1046/j.0269-8463.2001.00550.x
- Fischer, M. K., Völkl, W., Schopf, R., & Hoffmann, K. H. (2002). Age-specific pattern in honeydew production and honeydew composition in the aphid Metopeurum fuscoviride implications for ant-attendance. Journal of Insect Physiology, 48(3), 319–326. https://doi.org/https://doi.org/10.1016/S0022-1910(01)00179-2
- Gimbel, K. F., Puhlmann, H., & Weiler, M. (2016). Does drought alter hydrological functions in forest soils? Hydrology and Earth System Sciences, 20(3), 1301–1317. https://doi.org/https://doi.org/10.5194/hess-20-1301-2016
- Hudson, C. S. (1946). Melezitose and turanose. Advances in Carbohydrate Chemistry, 2, 1–36.
- Hudson, C. S., & Sherwood, S. F. (1920). The occurrence of melezitose in honey. Journal of the American Chemical Society, 42(1), 116–125. https://doi.org/https://doi.org/10.1021/ja01446a016
- Lantemona, H., Abadi, A., Rachmansyah, A., & Pontoh, J. (2013). Impact and altitude and seasons to volume, brix content, and chemical composition of Aren Sap in North Sulawesi. IOSR-JESTFT, 4, 42–48.
- Liebig, G. (1979). Gaschromatographische und enzymatische Untersuchungen des Zuckerspektrums des Honigtaus von Buchneria pectinatae (Nördl.). Apidologie, 10(3), 213–225. https://doi.org/https://doi.org/10.1051/apido:19790301
- Liebig, G. (1999). Die Waldtracht Entstehung Beobachtung Prognose. Selbstverlag.
- Lohaus, G., & Moellers, C. (2000). Phloem transport of amino acids in two Brassica napus L. genotypes and one B. carinata genotype in relation to their seed protein content. Planta, 211(6), 833–840. https://doi.org/https://doi.org/10.1007/s004250000349
- Lohaus, G., & Schwerdtfeger, M. (2014). Comparison of sugars, iridoid glycosides and amino acids in nectar and phloem sap of Maurandya barclayana, Lophospermum erubescens, and Brassica napus. PLoS One, 9(1), 1–8. https://doi.org/https://doi.org/10.1371/journal.pone.0087689
- Meynen, E., Gellert, J., Schmithüsen, J., Neef, E., Müller-Miny, H. & Schultze, J. (eds.) (1953–1962). Handbuch der naturräumlichen Gliederung Deutschlands: Band 1. Bundesforschungsanstalt für Landeskunde und Raumforschung.
- Nadezhdina, N., Urban, J., Čermák, J., Nadezhdin, V., & Kantor, P. (2014). Comparative study of long-term water uptake of Norway spruce and Douglas-fir in Moravian upland. Journal of Hydrology and Hydromechanics, 62(1), 1–6. https://doi.org/https://doi.org/10.2478/johh-2014-0001
- Owen, D. F. (1978). Why do aphids synthesize melezitose? Oikos, 31(2), 264–267. https://doi.org/https://doi.org/10.2307/3543572
- Pasqui, M., & Di Giuseppe, E. (2019). Climate change, future warming, and adaptation in Europe. Animal Frontiers: The Review Magazine of Animal Agriculture, 9(1), 6–11. https://doi.org/https://doi.org/10.1093/af/vfy036
- Persano Oddo, L., & Piro, R. (2004). Main European unifloral honeys: Descriptive sheets. Apidologie, 35(Suppl. 1), S38–S81. https://doi.org/https://doi.org/10.1051/apido:2004049
- Price, D. R. G., Karley, A. J., Ashford, D. A., Isaacs, H. V., Pownall, M. E., Wilkinson, H. S., Gatehouse, J. A., & Douglas, A. E. (2007). Molecular characterisation of a candidate gut sucrase in the pea aphid, Acyrthosiphon pisum. Insect Biochemistry and Molecular Biology, 37(4), 307–317. https://doi.org/https://doi.org/10.1016/j.ibmb.2006.12.005
- Ramalho, E. A., Ramalho, J. J., & Murteira, J. M. (2011). Alternative estimating and testing empirical strategies for fractional regression models. Journal of Economic Surveys, 25(1), 19–68. https://doi.org/https://doi.org/10.1111/j.1467-6419.2009.00602.x
- Samways, M. J. (1983). Interrelationship between an entomogenous fungus and two ant-homopteran (Hymenoptera: Formicidae-Hemiptera: Pseudococcidae & Aphididae) mutualisms on guava trees. Bulletin of Entomological Research, 73(2), 321–331. https://doi.org/https://doi.org/10.1017/S0007485300008919
- Seeburger, V. C., D‘Alvise, P., Shaaban, B., Schweikert, K., Lohaus, G., Schroeder, A., & Hasselmann, M. (2020). The trisaccharide melezitose impacts honey bees and their intestinal microbiota. PLoS One, 15(4), e0230871. https://doi.org/https://doi.org/10.1371/journal.pone.0230871
- Shaaban, B., Seeburger, V., Schroeder, A., & Lohaus, L. (2020). Sugar, amino acid and inorganic ion profiling of the honeydew from different hemipteran species feeding on Abies alba and Picea abies. PLoS One, 15(1), 1–17. https://doi.org/https://doi.org/10.1371/journal.pone.0228171
- Urban, J., Holušová, K., Menšík, L., Čermák, J., & Kantor, P. (2013). Tree allometry of Douglas fir and Norway spruce on a nutrient-poor and a nutrient-rich site. Trees, 27(1), 97–110. https://doi.org/https://doi.org/10.1007/s00468-012-0771-y
- Vantaux, A., Schillewaert, S., Parmentier, T., van den Ende, W., Billen, J., & Wenseleers, T. (2015). The cost of ant attendance and melezitose secretion in the black bean aphid Aphis fabae. Ecological Entomology, 40(5), 511–517. https://doi.org/https://doi.org/10.1111/een.12217
- Vantaux, A., van den Ende, W., Billen, J., & Wenseleers, T. (2011). Large interclone differences in melezitose secretion in the facultatively ant-tended black bean aphid Aphis fabae. Journal of Insect Physiology, 57(12), 1614–1621. https://doi.org/https://doi.org/10.1016/j.jinsphys.2011.08.014
- Vasić, V., Gašić, U., Stanković, D., Lušić, D., Vukić-Lušić, D., Milojković-Opsenica, D., Tešić, Ž., & Trifković, J. (2019). Towards better quality criteria of European honeydew honey: Phenolic profile and antioxidant capacity. Food Chemistry, 274, 629–641. https://doi.org/https://doi.org/10.1016/j.foodchem.2018.09.045
- Völkl, W., Woodring, J., Fischer, M., Lorenz, M. W., & Hoffmann, K. H. (1999). Ant-aphid mutualisms: The impact of honeydew production and honeydew sugar composition on ant preferences. Oecologia, 118(4), 483–491. https://doi.org/https://doi.org/10.1007/s004420050751
- Woodring, J., Wiedemann, R., Fischer, M. K., Hoffmann, K. H., & Volkl, W. (2004). Honeydew amino acids in relation to sugars and their role in the establishment of ant-attendance hierarchy in eight species of aphids feeding on tansy (Tanacetum vulgare). Physiological Entomology, 29(4), 311–319. https://doi.org/https://doi.org/10.1111/j.0307-6962.2004.00386.x
- Woodruff, D. R. (2014). The impacts of water stress on phloem transport in Douglas-fir trees. Tree Physiology, 34(1), 5–14. https://doi.org/https://doi.org/10.1093/treephys/tpt106