Innovative capsulation and microencapsulation of plant hormones: a strategy to combat plant pathogens

One of the prevailing trends in contemporary agriculture is the application of biological control. Nevertheless, several reports suggest that biocontrol bacteria exhibit poor survival rates in host plants. Consequently, the concept of shielding biological control agents by encapsulating them in outer coatings has gained popularity. Several techniques, including extrusion, spray drying, and emulsification, have been introduced to encapsulate biocontrol bacteria. Much research has focused on the preparation of suitable synthetic hormone products capable of influencing plant growth and development in agriculture. The most effective approach to address this demand is through controlled release systems. One of these techniques involves encapsulating growth hormones. The encapsulation procedure must adhere to crucial standards such as biocompatibility, biodegradability, and provision for sustained viability and performance. Nonetheless, it is essential to conduct further research on the consequences of encapsulation and targeted release in organic farming systems. The creation of a novel composition grounded on biodegradable polymers has the potential to enhance the volume and quality of agricultural yields significantly. The current investigation endeavors to scrutinize the encapsulation of plant hormones and microencapsulation and their effectiveness in counteracting plant pathogens.