@article{
  author = {soufifard, shahin, sadeghi, seyyed mustafa},
  title = {Effect of potassium Sulfate fertilizer levels and row spacing on yield and yield components of bean in tea uprooted garden},
  journal = {Journal of Plant Ecophysiology},
  year = {2020},
  volume = {12},
  number = {40},
  pages = {250-262},
  doi = {}
}