Figure 1.
Establishment of B. alboglabra seedlings and determinations of their glucosinolate content. (A) Establishment of B. alboglabra seedlings. DAS, day after soaking; 1 DAS, seed imbibition; 2 DAS, emergence of radical (germinated seed, the initiation of seedling establishment); 3 DAS, appearance of cotyledon; 5 DAS: seedling elongation; 7 DAS, seedling elongation; 9 DAS, seedling establishment. The scale bar represents for 1 centimeter. (B) The content of glucosinolates in B. alboglabra seedlings at different growth stages. The differences labeled with different letters were considered significant at p < 0.05.