A no hydrotropic response root mutant that responds positively to gravitropism in Arabidopsis.

@article{Eapen2003ANH,
  title={A no hydrotropic response root mutant that responds positively to gravitropism in Arabidopsis.},
  author={Delfeena Eapen and Mar{\'i}a Luisa Barroso and Mar{\'i}a Eugenia Campos and Georgina Ponce and Gabriel Corkidi and Joseph G. Dubrovsky and Gladys I. Cassab},
  journal={Plant physiology},
  year={2003},
  volume={131 2},
  pages={536-46}
}
For most plants survival depends upon the capacity of root tips to sense and move towards water and other nutrients in the soil. Because land plants cannot escape environmental stress they use developmental solutions to remodel themselves in order to better adapt to the new conditions. The primary site for perception of underground signals is the root cap… CONTINUE READING