Amino acid water soluble fertilizer is widely used in agriculture and has good effects, thus being favored by many farmers. Here are the situations when it should be used:
1. When crops suffer from nutrient deficiency
When crops suffer from nutrient deficiency, the physiological and metabolic processes within the plants are greatly affected. At this time, spraying amino acid water soluble fertilizer can activate metal cations such as iron, manganese, zinc, and copper, enhance the efficiency of chemical fertilizers, and promote nutrient absorption. This can quickly alleviate the symptoms of nutrient deficiency and restore normal growth.
2. When soil pH is imbalanced
Soil pH that is too high or too low is not conducive to the growth and development of rice. When the soil pH is less than 5.0 or greater than 9.0, the root vitality of rice decreases, and its ability to absorb nutrients is poor, which can easily lead to nutrient deficiency. Acidic soil is prone to magnesium, calcium, potassium, boron, and molybdenum deficiencies. Alkaline soil is prone to iron, zinc, manganese, and phosphorus deficiencies. Foliar spraying of amino acid water soluble fertilizer can greatly alleviate the nutrient deficiency caused by weak root absorption, maintain plant functions, and prevent premature aging of plants.
3. When soil is dry or waterlogged
When the soil is dry or waterlogged, the roots of crops weaken, causing physiological disorders and reduced absorption capacity. Spraying amino acid water soluble fertilizer can inhibit transpiration, reduce water loss, and improve drought resistance; promote root development, restore root vitality, and improve root absorption.
