References for germination the epigeal and hypogeal
1. Cruz-Cruz, C. A., Sánchez-Olivares, G., & Carrasco-Álvarez, M. P. (2018). Germination features, such as radicle emergence and elongation, of Pinus pseudostrobus Lindl. and Pinus greggii Engelm. seeds sown in forest soil, in sand and in agar under two temperature and light conditions. Seed Science and Technology, 46(1), 86-95.
2. El-Keblawy, A., & Al-Rawahy, S. (2005). Germination requirements and seedling growth of the endangered tree Acacia tortilis subsp. raddiana: Implications for conservation. Seed Science Research, 15(03), 251-258.
3. Liu, J., Hu, Y., Zhou, W., Lü, J., Yang, Q., & Yang, C. (2020). Seed germination response and growth traits of the invasive weed Ageratina adenophora. Saudi Journal of Biological Sciences, 27(3), 907-913.
4. Nemati, H., & Pourreza, J. (2017). The influence of temperature on seed germination of some soil phytoremediators. Journal of Biodiversity and Environmental Sciences, 11(2), 174-183.
5. Soltani, A., & Sinclair, T. (2012). Modeling seedling emergence. Field Crop Research, 135, 76-80.
6. Torki-Harchegani, M., Valizadeh, M., & Kafi, M. (2019). Effect of light on seed germination and seedling growth of fifteen Persian walnut (Juglans regia) cultivars. Journal of Forestry Research, 30(1), 345-351.
7. Vandelook, F., Bolle, N., Nyssen, B., Van Campenhout, L., & Muys, B. (2007). Variation in growth and germination characteristics of seeds from mono- and di-cotyledonous trees in a central African tropical forest. Journal of Tropical Ecology, 23(1), 55-64.
8. Vijay, S., Tamboli, E. T., Diwan, C. L., & Deshmukh, S. N. (2013). Influence of pre-treatments on seed germination of some thirty underutilized medicinal plants. International Research Journal of Pharmacy, 4(3), 222-225.