Amino acid fertilizer has a very wide applicability: it can be applied to field grain crops, cash crops, fruit tree crops, and all kinds of vegetables. It can be applied by flushing, spraying, and covering soil. It can also be used to soak seeds and roots. Spraying has the best effect, with a seed dressing concentration of about 1% and a spraying concentration of about 300-600 times.
Amino acid fertilizers are nutritional fertilizers: they are mainly used to supplement nutrients and promote absorption of crops. Therefore, when used on crop plots with poor growth and insufficient nutrients, as well as in the middle and late stages of crop growth, they can often achieve more significant growth. Increase production, improve quality and other effects. In addition, when using amino acid fertilizers, it is more beneficial for crops to absorb it on soil plots with relatively neutral acidity and alkalinity. This fertilizer is suitable for top dressing, not base fertilizer.
Because different types of amino acids have different effects on crops, when using amino acid fertilizers, it is better to use a mixture of multiple amino acids. At the same time, it is used together with other mineral element fertilizers as needed. If used alone, it is difficult to achieve better results. Fertilizer efficiency, thus unable to achieve satisfactory results.