1.disease resistance

protects guavas from fungal and bacterial infections.

2.insect barrier

reduces the need for chemical sprays by blocking pest access.

3.uniform fruit development

encourages even growth and maturation of guavas.

4.weather protection

guards against damage from wind and rain.

5.enhanced shelf life

extends marketability with improved preservation.

6.increased yield quality

produces higher quality guavas that meet export standards.