Khazra Chelated Nano Fertilizers Instruction for Potato

Stage

Time of Application

Type of Fertilizer

Amount of Application

Method of Application

1

Vegetative growth (before flowering or after the start of tuberization)

Nano Chelated Complete Micro

2-3 kg/ha

Fertigation

Nano Chelated NPK 20-20-20

8 kg/ha

2

Two weeks after the first stage

Nano Chelated Super

2 kg/ha

Fertigation

or

2 g/L

Foliar spraying

3

After tuberization or at the end of flowering

Nano Chelated Super

2 kg/ha

Fertigation

or

2 g/L

Foliar spraying

4

Tuber enlargement or root growth

Nano Chelated Super

2 kg/ha

Fertigation

or

2 g/L

Foliar spraying