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Fig. 1 | BMC Plant Biology

Fig. 1

From: Hydrogen cyanamide breaks grapevine bud dormancy in the summer through transient activation of gene expression and accumulation of reactive oxygen and nitrogen species

Fig. 1

Morphological and anatomical changes in grapevine buds during dormancy break. Percentages of budbreak after 192 h of treatment with P, HC, PHC, or water as a control (n = 10, bar: standard deviation) (A). Changes in bud length after PHC treatment at 0, 6, 12, 24, 48, 96 and 192 h (n = 10, bar: standard error) (B). Longitudinal sections of grapevine floral bud development during release of dormancy after PHC treatment: (a) 0 h, (b) 6 h, (c) 12 h, (d) 24 h, (e) 48 h and (f) 96 h. ip: inflorescence primordium (C). Bar: 200 μm

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