Nectary structure and nectar characteristics in someBignoniaceae

@article{Galetto2004NectarySA,
  title={Nectary structure and nectar characteristics in someBignoniaceae},
  author={Leonardo Galetto},
  journal={Plant Systematics and Evolution},
  year={2004},
  volume={196},
  pages={99-121}
}
The nectary structure and chemical nectar composition of 15 species belonging to 12 genera ofBignoniaceae are analyzed. All taxa bear a conspicuous nuptial nectary surrounding the ovary base. The secretory tissue is mostly supplied by phloem branches. The stomata are located in the middle and upper part of the nectary epidermis with an homogeneous distribution. The nuptial nectary is proportionally large in relation to the ovary (15–30%), disregarding the nectary volume. Most species have… CONTINUE READING