Efficacy:
1. Total nutrition.
It is rich in macroelements, microelements and other organic nutrients needed for plant growth. Crops do not need to apply other chemical fertilizers, micro-fertilizers and plant growth regulators except base fertilizers.
2. Fast absorption speed and high utilization rate.
All kinds of nutrients exist in the form that plants can directly absorb and utilize them without transformation. It can absorb more than 95% 24 hours after spraying.
3. Replacing topdressing and saving investment.
Interaction between organic and inorganic nutrients after spraying. Improve the bioavailability and make the fertilizer efficiency stable and lasting. Although the amount of fertilization is small, the crop utilization rate is high. Ensure high and stable yield of crops. However, common root fertilization and common foliar liquid fertilizer have single nutrients and low utilization rate. Experiments show that this liquid fertilizer can completely replace root topdressing and save investment by 30-50%.
4. The effect of increasing production is obvious.
It can promote root growth, increase chlorophyll content, improve photosynthesis efficiency, prolong leaf functional period and increase dry matter accumulation. According to the experiment of "Spraying this liquid fertilizer to increase yield" by the Institute of Soil and Fertilizer of Hubei Provincial Department of Agriculture, this liquid fertilizer can increase crop yield by 10-60%.
5. Enhance crop resistance.
Spraying can improve the intensity of photosynthesis and respiration, promote the activity of enzymes, and directly affect a series of physiological processes of crops. In particular, the stomatal adjustment ability is enhanced, and water evaporation can be automatically controlled. Suppress water evaporation in drought and accelerate water evaporation in flood. The crops sprayed and not sprayed with this liquid fertilizer were pulled out at the same time and dried in the sun for half an hour. It was found that the former was the same as before, while the latter was obviously wilted. Can withstand severe winter and frost. Frosty seedlings do not lie down, and leaves do not wither in the sun. The liquid fertilizer can promote the conversion of low molecular compounds in crops to high molecular compounds, thereby reducing the supply of soluble nutrients to pathogenic bacteria and inhibiting the propagation of pathogenic bacteria. In addition, the liquid fertilizer can also enhance the thickness of cell epidermis, promote the lignification of cells, make crop stems stout, enhance the lodging resistance, and at the same time make pathogens not easy to invade and improve the resistance to pests and diseases.
6. Non-toxic, harmless, not polluting the environment and not hardening the soil.
It is an ideal fertilizer for developing green food and soilless culture. This liquid fertilizer can also be mixed with pesticides and herbicides, saving labor and time.
It is widely used for irrigation, irrigation, drip irrigation and foliar spraying of cash crops such as rice, cotton, fruits, vegetables, tea, tobacco, medicinal materials, flowers, trees, etc.
Main features:
1. Without adding any hormones, the pure green liquid fertilizer will not have bad growth phenomena such as cracked fruit, hard fruit, strange ear, empty shell, shriveled grain and premature aging due to the use of hormones;
2. There is no peculiar smell in the nose, the color of the water is uniform, and it crystallizes into melon pulp at low temperature;
3. After dilution for more than 3 days, the solution will not fade, delaminate, flocculate or precipitate;
4. When applied at 2- 10℃ in winter, it will take effect overnight and the fertilizer effect will be obvious for a long time.
Development history:
It is an important scientific research achievement obtained by biochemical experiment experts when they study a patented technology of "organic-inorganic multi-element compound liquid fertilizer" which can completely replace root topdressing. After the unexpected discovery in the experimental process, they fully applied the fermentation techniques such as complexation and chelation through a series of catalytic and oxidation processes, and passed the multi-stage high-precision screening.