It has been confirmed that silicon is one of the essential nutrients of rice. For every 1000 kilograms of rice produced, the absorption of silica on the ground can be as high as 150 kilograms, which exceeds the sum of nitrogen, phosphorus and potassium in rice. Increase rice production, and have a certain yield increase effect on wheat, corn, peanuts, vegetables, sugar cane, tobacco, cotton, potato and fruit trees.
The role of "Silicon Valley" silicone water soluble fertilizer is summarized as follows:
[1] is conducive to improving the photosynthesis of crops: after the silicon is absorbed by the crops, silicified cells are formed, the plant cell wall strength is increased, the plant mechanical organization is developed, the plants are straight, the stems and leaves are erect, and the angle between the stems and leaves is reduced, which is favorable for ventilation. Light and dense planting can improve the photosynthesis of crop leaves and increase the accumulation of organic matter in crops, thereby increasing crop yield.
[2] can enhance the ability of crops to resist pests and diseases: due to the formation of silicified cells, the surface cell wall of crops is thickened, and the stratum corneum is increased, thereby enhancing the resistance to pests and diseases, especially for crop rickets, leaf spot, stem rot and Bacterial blight, wheat powdery mildew, rust, and resistance to pests such as rice planthoppers and aphids were significantly enhanced.
[3] Improve crop lodging resistance and root oxidation capacity: Silicon can enhance the toughness of the stem of the plant base, enhance the rigidity of the crop conduit, enhance the internal ventilation of the plant, thereby enhancing the oxidative capacity of the root system, preventing premature aging and decay of the root system. Enhance the lodging resistance of crops.
[4] Enhance the drought resistance and cold resistance of crops: Silicified cells in crops can effectively regulate leaf stomatal opening and closing and water transpiration. Therefore, the ability of crops to resist drought, resist dry hot wind, cold resistance and low temperature resistance is enhanced. This is of great significance to China's dry farming and water-saving agriculture.
[5] can activate, improve soil and improve the utilization rate of phosphate fertilizer: correct soil acidity, improve soil salt base, promote nutrient decomposition, inhibit soil pathogens, promote soil and nutrient combination to form agglomerate structure, and change plant root growth and plant development. relationship:
1. Air corridor: The pores between the pellets are large, which is favorable for air circulation. The water-holding pores inside the pellets have an absolute advantage, which will create favorable conditions for the coordination of soil water, fertilizer, gas and heat.
2. Small reservoirs of crops: The water-filled gap between the pellets can be ventilated and permeable. During rainfall or irrigation, water can enter the soil layer through the inflation gap, reducing surface runoff, and the water-holding pores in the pellets have the ability to retain water. Said that the pellet structure played a role as a small reservoir of crops.
3. Fertilizer storage: There are many pores inside the pellets. The silicone water-soluble long-acting fertilizer utilizes the viscosity and soil-friendly nature of the silicone, and adsorbs various nutrients in the agglomerate soil, which is conducive to the accumulation of nutrients and protects the fertilizer. The role of the contradiction between fertilizer conservation and fertilizer supply is greatly utilized and coordinated.
4. The soil is loose and the cultivation is good. The quality of the cultivation is good: the seeds are good for germination and unearthed, the roots of the crops are easy to stretch, and the emergence is neat. Soil compaction has poor water retention and fertility, soil permeability is reduced, and roots can not stretch well without a good harvest.
5. Improve the utilization rate of phosphorus: Silicone water soluble fertilizer can reduce the solidification of phosphate fertilizer in the soil, and at the same time activate phosphorus in the soil and promote the action of phosphorus in the crop body, thereby improving the utilization rate of phosphorus fertilizer and the seed setting rate of crops.
6, improve quality, balanced nutrition, reduce pollution: the use of "Silicon Valley" silicone water soluble fertilizer, the application of nitrogen and phosphorus should be reduced by more than half, reducing the antagonism of large elements on the trace elements, the improvement of crop quality is obvious effect. Silicon fertilizer contains more calcium, magnesium and a certain amount of micronutrients, which play a role of balanced nutrition supply and compound nutrition. Silicon fertilizer can prevent the pollution of heavy metal elements on agricultural soils, and silicon can improve the ability of crops to resist aluminum toxicity, cadmium tolerance and salt tolerance.
The silicone water soluble fertilizer developed by experts of Hebei Silicon Valley Fertilizer Co., Ltd. has been appraised by relevant experts. The utilization rate of nitrogen has increased to over 85%, the utilization rate of phosphorus has increased to over 60%, and the utilization rate of potassium has increased to over 75%. The development and application of this fertilizer in agriculture will surely lead the third revolution in agriculture in China and the world!