Protecting element for resisting drought, preventing disease, detoxicating and improving the growth of the plant
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A protectin and plant technology, applied in the field of protectin, can solve the problems of single species of plant drought-resistant and water-retaining agents, low water absorption rate and gel strength, weakened plant resistance mechanism, etc., to achieve stable effective humidity, low cost, and effective full effect
Inactive Publication Date: 2008-02-06
丁肇珊
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Problems solved by technology
At present, people have recognized the comprehensive utilization of the factors required for crop growth, and applied some varieties of plant drought-resistant water-retaining agents and plant disease-resistant fungicides, but the use effect is not good
The variety of plant drought-resistant and water-retaining agents is single, the product cost is high, the performance is unstable, the water absorption rate and gel strength are low, and the practicability is poor; the use of toxic monomers as raw materials has side effects, and long-term use has adverse effects on the soil and the environment.
For plant disease-resistant fungicides, there is also a single disease prevention and control, easy to produce drug resistance, weakened plant resistance mechanism, poor comprehensive control effect; Fertilizer combined into one, the effect of treating both symptoms and root causes
Method used
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Effect test
Embodiment 1
[0038]Test crop: onion, variety: Wuyeqi, test location: Liwuguan Village, Jiaozhou City, Shandong Province. The control is pig manure 3000 kg / mu, diammonium phosphate 10 kg / mu, urea 30 kg / mu, potassium sulfate 10 kg / mu; treatment is pig manure 3000 kg / mu, diammonium phosphate 5 kg / mu, and urea 15 kg / Mu, potassium sulfate 5 kg / mu, plus 3.5 kg / mu of the product of the present invention.
[0039] Table 1
[0040] Item
Embodiment 2
[0042] Test crop: corn, variety: Huyu No. 3, test unit: Huludao Soil and Fertilizer Station and Agricultural Product Quality Monitoring Center in Liaoning Province. The control is a commercially available compound fertilizer, 1, is (15N-15P 2 O 5 -15K 2 O) 30kg base fertilizer per mu, 25kg urea topdressing in the bell-mouth period; 2. (30N-10P 2 O 5 -12K 2 O) High-nitrogen compound fertilizer, apply 40kg one-time base fertilizer without top dressing; 3. It is (24N-10P 2 O 5 -14K 2 O) Controlled-release compound fertilizer, the amount of base fertilizer is 40kg, no top dressing;
[0043] 4. For (23N-11P 2 O 5 -12K 2 O) Slow-release compound fertilizer, the amount of base fertilizer is 40kg, no top dressing; the treatment is (24N-10P 2 O 5 -12K 2 O) The compound fertilizer containing 5kg of the product of the present invention, the amount of base fertilizer applied is 40kg, and no top dressing is required.
[0044] Table 2 Effects of applying different compound fertilizers on corn d...
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Abstract
The invention discloses an anti-drought, anti-disease and detoxication plant growth and protection chemical, which consists of moisturizing agent, virus tolerance agent, growth accelerating agent, nitrogen synergist, nutrient activating agent, humic acids, nitric acid rare earths and medium microelement; the moisturizing agent which undergoes the copolymerization reaction, decompression and drying processes is evenly mixed with other constituents according to a certain percentage, then the mixing agent undergoes measuring and packaging processes to become the anti-drought, anti-disease and detoxication plant growth and protection chemical. The invention combines all special activities of all constituents, achieves best comprehensive and balance functions, gives full play to the corresponding united and synergistic effects of all constituents, improves plant physiological functions, boosts plant growth and development, prevents and cures plant diseases, removes toxins from plant body, keeps soil moisture, activates soil nutrients, increases utilization rate of fertilizers, prolongs fertilizer efficiency period and lowers pollution on the environment. The invention is capable of being used with other fertilizers, which resolves the problem of the comprehensive and balance fertilization, creating or improving the living conditions needed for plant growth and protection, lowering costs caused by such harms as drought and diseases etc. and greatly increasing the crop yield.
Description
Technical field [0001] The present invention relates to a protector which is helpful for plant growth, in particular to a protectant for drought resistance, disease prevention and detoxification suitable for use with various fertilizers. Background technique [0002] The growth and development status of crops and the level of yield depend on the proper coordination and comprehensive effects of all living factors in the process of crop growth. For crop growth, we should not only pay attention to the types and quantities of fertilizers applied, but also consider other factors that affect crop growth and full use of fertilizer efficiency, and make full use of the comprehensive effects of various living factors to greatly increase crop yields. At present, people have realized the comprehensive utilization of the factors required for crop growth, and some varieties of plant drought-resistant water-retaining agents and plant disease-resistant fungicides have been applied, but the effec...
Claims
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Application Information
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