When applying foliar fertilizers to crops and vegetables, some farmers like to mix several types together, believing that a wider variety yields better results. Many also assume that any fertilizer can be used as a foliar spray as long as it dissolves in water; however, this is not the case.

Gibberellin is a highly effective plant growth regulator that promotes the growth of various crops, making it very popular among farmers. Here is a detailed overview of how to use gibberellin on different crops:

Amino acid fertilizers are organic-inorganic complexes formed by using plant-derived amino acids as a base—leveraging their high surface activity and adsorption/retention capabilities—and incorporating essential nutrients for plant growth and development (such as nitrogen, phosphorus, and potassium) through chelation and complexation processes.

The application of fertilizers is inevitable in agricultural cultivation, and foliar fertilizers are a common type. So, what are the different types of foliar fertilizers, and how exactly should they be applied?