1. Bañados, P., P. Uribe, and D. Donnay. 2009. The effect of summer pruning date in ‘Star’, ‘O’Neal’ and ‘Elliott’. Acta Hortic. 810:501–507.
2. Brightwell, W.T. and S. Johnston. 1944. Pruning the highbush blueberry. Mich. State Coll. Agric. Exp. Stn. Tech. Bull. 192.
3. Demirtas, M.N., I. Bolat, S. Ercisli, A. Ikinci, H. Olmez, M. Sahin, M. Altindag, and B. Celik. 2010. The effects of different pruning treatments on seasonal variation of carbohydrates in ‘Hacihaliloglu’ apricot cultivar. Not. Bot. Horti Agrobot. Cluj-Napoca 38:223–227.
4. Dubois, M., K.A. Gilles, J.K. Hamilton, P. Rebers, and F. Smith. 1956. Colorimetric method for determination of sugars and related substances. Anal. Chem. 28:350–356.
5. Gough, R.E. 1983. Time of pruning and bloom date in cultivated highbush blueberry. HortScience 18:934–935.