Fig. 5From: Chlortetracycline inhibits seed germination and seedling growth in Brassica campestris by disrupting H2O2 signalingThe growth phenotype of CTC treated seedlings upon H2O2 treatment. B. campestris seeds were cultured in deionized and distilled water containing indicated CTC (5 mg/L) and/or H2O2 (0.5 mM) for 7 days. Morphology (a), primary root length (mean ± SD; n = 39) (b), and chlorophyll content (mean ± SD; n = 12) (c) of seedlings on day 7. Experiments were performed in four independent biological replicatesBack to article page