Plant growth stimulant: amino acid fertilizer

In agricultural scientific research and practice, amino acid fertilizers are increasingly favored by farmers and horticulturists due to their unique composition and functions. Amino acids, as the nutritional basis of plants, participate in various physiological processes and directly affect plant growth, development, and stress resistance. This article will explore in detail the importance of amino acid fertilizers in plant growth from multiple perspectives, including the composition, mechanism of action, usage methods, and their profound impact on plant growth.It can also act as a plant growth stimulant.

What is amino acid fertilizer?

Amino acid fertilizer is an organic fertilizer rich in amino acids, which are the basic units that make up proteins. Plants cannot do without these important nutrients in their growth and development. Amino acid fertilizers mainly come from extracts of natural plants and animals, containing various amino acids such as glutamic acid, proline, leucine, etc. Its main function is to increase the growth rate of plants, enhance stress resistance, and improve crop yield and quality.

Composition and characteristics of amino acid fertilizers

The basic component of amino acid fertilizers is free amino acids, usually including 20 common amino acids. Different amino acids have different functions and utilities, such as:

1. Glutamic acid: can promote photosynthesis in plants, increase leaf greenness, and improve photosynthetic efficiency.

2. Proline: It helps plants survive in adversity (such as drought, high temperature, etc.) and is an important osmotic regulator.

3. Arginine: Promotes plant growth and development, helps improve anthocyanin synthesis, and enhances plant disease resistance.

4. Leucine: can promote plant cell division and enhance root development.

Amino acid fertilizers are usually easily absorbed by plant roots, helping to improve the nutritional status of plants and rapidly increase their growth vitality.