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. 2020 Aug 7;11:1213. doi: 10.3389/fpls.2020.01213

Figure 2.

Figure 2

Correlation circle of phytohormones, soluble sugars and return bloom depending on rootstock (A, C) and on crop load (B, D) in “Ligol” and “Auksis” apple trees respectively. The analysis was conducted with all data resulting from 9 trees of “Ligol” and “Auksis” apple trees grafted on M.26, M.9, B.396, P 67, and P 22, with crop-load adjusted to 75, 113, and 150 fruits per tree. JA, jasmonic acid; IAA, indolyl-3 acetic acid; ABA, abscisic acid; GA7, GA3, GA1, gibberellins; Glu, glucose; Fru, fructose; Sorb, sorbitol.