TY  - JOUR
AU  - Ahmadzadeh, Seyedeh Sedigheh
AU  - amirnejad, hamid
AU  - hosseini yekani, seyed ali
TI  - Effect of Efficiency Improvement on Pollution Caused by Overuse of Chemical Fertilizers of Rice Cultivation in Guilan Province
JO  - Agricultural Economics Research
VL  - 14
IS  - 2
SP  - 163
EP  - 147
PY  - 2022
DO  - 10.30495/jae.2022.24090.2134
ER  -