CORN - BAC GIANG

Location: Quang Tien commune, Tan Yen district, Bac Giang province

Time: September 2022 to January 2023

Plant variety: Sweet corn

Scale: 7,500 m2 (control: 7,500 m2)

Number of participants: 21

Comparative assessments using PGP and controls:

Indicators	PGP group	Control group
Fruits	1,5kg/3 fruits	1kg/3 fruits
Leaf	Thick and green leaves	Thin leaves
Stalk	Plants grow healthy, uniform, fast growth rate	Smaller plants
Resistance	Increased resistance to pests

Sweet corn (using PGP - on the left) has larger fruits, more even and shiny seeds

Using PGP (right): average weight gain 200g/fruit