Root formation on excised mustard cotyledons was found to be determined by cotyledon age at excision and by light. Light treatment after excision enhanced root production in cotyledons excised 6 hours ...

Post-germinative proliferation of cells was studied in cotyledons of Nicotiana tabacum L., Petunia hybrida Vilm. and Arabidopsis thaliana (L.) Heynh. Patterns of cell divisions after germination were ...

A team of plant scientists has uncovered how a small yet powerful organ—the rootstock cotyledon—governs the success of graft healing in watermelon. Through a combination of physiological measurements, ...

To understand physiological phenomena at the tissue level, elucidation of tissue-specific molecular functions in vivo is required. As an example of the current state of affairs, many genes in plants ...