فهرست منابع
1- تقویزاد، راضیه، احمد مجد، فتح ا... فلاحیان، حسن نظریان، صدیقه مهرابیان، 1386، بررسی ویژگیهای گیاهان شهدزا و گردهزا در جلب زنبورعسل در منطقه سراچال، استان تهران، فصلنامه پژوهش و سازندگی، شماره 74، ص 41
2- عبادی، رحیم، علی اصغر احمدی، 1369، پرورش زنبور عسل، انتشارات راه نجات اصفهان، چاپ اول.
3- مظفریان، ولی ا...، 1375، فرهنگ نامهای گیاهان ایران، انتشارات فرهنگ معاصر
4-Cawoy, V., Kinet, J-M and Jacquemart, A-L. 2008. Morphology of nectaries and biology of nectar production in the distylous species Fagopyrum esculentum Monech. Annals of Botany. 102, 675-684.
5-Cawoy, V., Ledent, J-F., Kinet, J-M and Jacquemart, A-L. 2009. Floral biology of common buckweath (Fagopyrum esculentum Moench). The European Journal of plant science and Biotechnology. Special issue 1. 1-9. Global Science books.
6-Chittka, L., Ings, T. C. & Raine, N. E. 2004. Chance and adaptation in the evolution of island bumblebee behavior. Population Ecology, 46, 243-251
7-Chittka, L. & Wells, H. 2004. Color vision in bees: mechanisms, ecology and evolution. In: Complex Worlds from Simpler Nervous Systems (Ed. by Prete, F.), pp. 165-191. Cambridge: MIT Press.
8-Dobson, H. E.M. 1994. Floral volatiles in insect biology, pp. 47–81, in E. A. Bernays (ed.). Insect-Plant
Interactions. CRC Press, Boca Raton, Florida.
9-Dudareva, N and Pichersky, E .2000. Biochemical and molecular genetic aspects of floral scents. Plant Physiol. 122:627–633.
10-Duffield GE, Gibson RC, Gilhooly PM, Hesse AJ, Inkley CR, Gilbert FS, Barnard CJ .1993. Choice of flowers by foraging honey-bees (Apis mellifera)—possible morphological cues. Ecol Entomol 18:191–197
11-Geraldine, AW, Bethany DS and Brian HS, 2002. Ability of honeybee, Apis mellifera. To detect and discriminate odors of varieties of Canola (Brassica rapa and Brassica napus) and Snopdragon flowers (Antirrhinum majus). Journal of Chemical Ecology, Vol. 28, No. 4, April 2002 (°C 2002)
12-Giurfa M, Eichmann B, Menzel R .1996. Symmetry perception in an insect. Nature 382:458–461
13-Giurfa M, Lehrer M. 2001. Honeybee vision and floral displays: from detection to close-up recognition. In: Chittka L. Thomson JD eds. Cognitive ecology of pollination. Cambridge: Cambridge University Press, 61–82.
14-Goulson D, Cruise JL, Sparrow KR, Harris AJ, Park KJ, Tinsley MC and Gilburn AS. 2007. Choosing rewarding flowers; perceptual limitations and innate preferences influence decision making in bumblebees and honeybees. Behav Ecol Sociobiol. 61:1523–1529.
15-Jaquemart, A-L., Gillet, C and Cawoy, V. 2007. Floral visitors and importance of honey bee on buckweath (Fagopyrum esculentum Moench) in central Bekgium. The Journal of Horticultural Science and Biotechnology 82,104-108.
16-Johnson SD, Dafni A. 1998. Response of bee-flies to the shape and pattern of model flowers: implications for floral evolution in a Mediterranean herb. Functional Ecology 12: 289–297.
17-Malone L A. & Pham-Delègue M-H. 2001. Effects of transgenic products on honey bees (Apis mellifera) and bumblebees (Bombus sp.). Apidologie 32 (2001) 287-304
18-Mathur, G and Mohan Ram HY. 1978. Significance of petal colour in thrips–pollinated Lantana camera L. Ann Bot 42: 1473-1476
19-Möller AP, Sorci G .1998. Insect preference for symmetrical artificial flowers. Oecologia 114:37–42
20-Nuttman CV, Semida FM, Zalat S, Willmer PG .2006. Visual cues and foraging choices: bee visits to floral colour phases in Alkanna orientalis (Boraginaceae). Biol J Linn Soc 87:427–435
21-Pelz, C., Gerber, B. and Menzel, R. 1997. Odorant intensity as a determinant for olfactory conditioning in the honeybee: Roles in discrimination, overshadowing, and memory consolidation. J. Exp. Biol. 200:837–847.
22-Robertson JL, Wyatt R .1990. Reproductive biology of the yellow fringed orchid, Platanthera ciliaris. Am J Bot 77:388–398
23-Schmidt JO, Buchmann SL. 1992. Other products of the hive. In: The hive and the honey bee. JM Graham (ed), Danant & Sons, Hamilton, IL, pp 927-982
24-Shivanna KR 2003. Pollen Biology and Biotechnology. Science Publishers, Inc.USA.pp6-41,231-235
25-Silva, E.M and Dean, B.B. 2000. Effect of nectar composition and nectar concentration on honey bee (Hymenoptera: Apidae) visitors to hybrid onion flower. J. Econ. Entomol. 93: 1216-1221
26-Silva, E.M and Dean, B.B. 2004. Patterns of floral nectar production of onion (Allium cepa L.) and the effects of environmental coditions. J. Amer. Soc. Hort. Sci. 129(3):299-302. 2004.
27-Somerville, D. 2000. Pollination of apples by honey bees. NSW Agriculture. State of New South Wales. published as Reg 4/74
28-Voss R, Turner M, Inouye R, Fisher M, Cort R .1980. Floral biology of Markea neurantha Hemsley (Solanaceae), a bat-pollinated epiphyte. Am Midl Nat 103:262–268
29-Wainselboim, A.J., Roces, F. and Farina, W.M. 2003. Assessment of food source profitability in honeybees (Apis melifera): how does disturbance of foraging activity affect trophallactic behavior? J.Comp. Physiol. A. 189: 39-45.
30-Yoshioka, Y., Iwata, H., Ohsawa, R., Ninomiya, S. 2005. Quantitative evaluation of the petal shape variation in Primula sieboldii caused by breeding process in the last 300 years. Heredity 94: 657–663.
31-Yoshioka, Y., Ohashi, K., Konuma, A., Iwata, H., Ohsawa, R and Ninomiya, S. 2007. Ability of Bumblebees to Discriminate Differences in the Shape of Artificial Flowers of Primula sieboldii (Primulaceae). Annals of Botany 99: 1175–1182.