Summer Applications of Plant Growth Regulators, Ethephon And 1-Naphthaleneacetic Acid, Do Not Promote Return Bloom or Reduce Biennial Bearing in Seven High-Tannin Cider Apple Cultivars. Journal of the American Pomological Society, [S. l.], v. 77, n. 2, p. 75–92, 2023. DOI: 10.71318/apom.2023.77.2.75. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/3114. Acesso em: 29 jan. 2026.