1. Adams, S. R., K. E. Cockhull and C. R. J. Cave. 2001. Effect of temperature on the growth and development of tomato fruits. Ann. Bot. 88: 869–877.
2. Akpalu, W., R. M. Hassan and C. Ringler. 2008. Climate variability and maize yield in South Africa: Results from GME (Generalized Maximum Entropy) and MELE (Maximum Entropy Leuven Estimator) Methods. International Food Policy Research Institute (IFPRI) Discussion Paper No. 00843. Environment and Production Technology Division, IFPRI, Washington D.C.
3. Alvarenga, E. M., R. F. Silva, E. F. Araújo and L. S. Leiro. 1991. Physiological maturation of squash seeds. Rev. Bras. Semente 13: 147–150.
4. Bakker, J. C. 1991. Analysis of humidity effects on growth and production of glasshouse fruit vegetables. Ph.D. Thesis. Wageningen Agricultural University, Wageningen.
5. Barbedo, A. S. C., A. C. W. Zanin, C. J. Barbedo and J. Nakagawa. 1994. Effects of age and post-harvest storage of eggplant fruits on seed quality. Hort. Bras. 12: 18–21.