Keywords = NPK: Nitrogen (N), Phosphorus (P) and Potassium (K)
Application of nano-chitosan NPK fertilizer on growth and productivity of potato plant

Volume 36, Issue 1, April 2019, Pages 424-441

Marwa T. Elshamy; ELKhallal S. M; Sherif Moussa Husseiny; Khaled Yehia Farroh