Treatment

Paddy yield (k・ha1)

Cultivar

Nitrogen

Nano particle

Control

4533 bc

Nitroxin

Nano potassium

4200 cd

Nano silicon

4400 bcd

Control

4267 cd

Tarom Hashemi

N34

Nano potassium

5000 a

Nano silicon

4500 bc

Control

4133 d

N69

Nano potassium

4337 cd

Nano silicon

4633 b

Control

3667 c

Nitroxin

Nano potassium

4657 a

Nano silicon

4200 ab

Control

4033 b

Tarom Mahalli

N34

Nano potassium

4200 ab

Nano silicon

4067 b

Control

4303 ab

N69

Nano potassium

3900 bc

Nano silicon

4200 ab