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. 2021 Sep 1;12:714750. doi: 10.3389/fmicb.2021.714750

FIGURE 4.

FIGURE 4

In vitro assay to evaluate the activity of the extracts to inhibit the development of post-bloom fruit drop (PFD) in citrus flowers, 48 h after inoculation with 5 μL of conidial suspension of Colletotrichum abscissum (106 conidia/mL; red arrows) added with: (a) 5 μL of saline solution (showing the characteristic symptom of PDF), (b) 5 μL of methanol (control), (c) 10 μL with carbendazim (Derosal – control), and 5 μL of each endophytic extracts: (d) Diaporthe vochysiae CMRP4322, (e) Nemania primolutea CMRP4323, (f) Pseudofusicoccum stromaticum CMRP4328, (g) D. vochysiae CMRP4321, (h) D. vochysiae CMRP4326, (i) D. vochysiae CMRP4332, (j) D. cerradensis CMRP4331, (k) D. cerradensis CMRP4324, (l) D. cf. heveae 1 CMRP4329, (m) Diaporthe sp. CMRP4330, (n) Coniochaeta sp. CMRP4325, and (o) Aspergillus sp. section Flavi CMRP4327.