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Regulation and control pesticide fertilizer suitable for Xinjiang cotton drip irrigation and preparation method of regulation and control pesticide fertilizer

A technology of medicinal fertilizer and cotton, which is applied in the field of Xinjiang drip irrigation cotton regulation medicinal fertilizer and its preparation, can solve the problems of not being able to meet the requirements of providing nutrients, not having crop stress resistance, etc., to improve ventilation and light transmission, and enhance photosynthesis Efficiency of action, effect of enhancing stress resistance

Inactive Publication Date: 2021-04-20
沃达农业科技股份有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing medicinal fertilizers are mainly used in the interior, mainly for sugarcane, rice and other diseases and insect pests, and most of the filling materials are organic fertilizers, inert soil or low-content nitrogen, phosphorus and potassium fertilizers, which actually cannot meet the requirements for providing nutrients and have no effect on improving The function of crop stress resistance

Method used

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  • Regulation and control pesticide fertilizer suitable for Xinjiang cotton drip irrigation and preparation method of regulation and control pesticide fertilizer
  • Regulation and control pesticide fertilizer suitable for Xinjiang cotton drip irrigation and preparation method of regulation and control pesticide fertilizer
  • Regulation and control pesticide fertilizer suitable for Xinjiang cotton drip irrigation and preparation method of regulation and control pesticide fertilizer

Examples

Experimental program
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Effect test

preparation example Construction

[0042] The preparation method of above-mentioned medicine fertilizer, comprises the following steps:

[0043] (1) After completely dissolving uniconazole in ethanol, add it into water equal to the volume of ethanol, and mix well to obtain uniconazole mother liquor.

[0044] (2) After mixing, granulating and sieving the uniconazole mother liquor, S-inducin and macronutrient fertilizer, the medicinal fertilizer is obtained.

[0045] Because uniconazole is difficult to dissolve in water, first dissolve uniconazole in ethanol, then add uniconazole ethanol solution into water, and use ultrasonic treatment to make uniconazole evenly disperse in water, thereby solving the problem of uniconazole being difficult to dissolve in water. water problem. (Because uniconazole is insoluble in water, it cannot be completely dissolved directly in the ethanol solution, but first dissolve uniconazole in ethanol, at this time, uniconazole is completely dissolved in ethanol, and the solution is add...

Embodiment 1

[0050] The content of each component in the 0.02% uniconazole · S-inducing drug fertilizer is as follows:

[0051]

[0052] Preparation:

[0053] Firstly weigh the original drug of uniconazole according to the weight ratio, completely dissolve it in ethanol, then slowly add the ethanol solution of uniconazole into distilled water equal to the volume of ethanol, and treat it with an ultrasonic cleaner for 1-2 hours to obtain uniconazole azole mother liquor. After mixing the prepared uniconazole mother liquor with S-inducer, ammonium sulfate, ammonium dihydrogen phosphate, and potassium chloride, granulating (moisture and ethanol will be removed during the granulation process), and screening, the obtained , 0.02% uniconazole · S-induced antibiotic fertilizer that enhances stress resistance.

Embodiment 2

[0055] The preparation method of 0.03% uniconazole · S-induced antibiotic fertilizer is the same as that of Example 1, wherein the content of each component is as follows:

[0056]

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Abstract

The invention relates to a regulation and control pesticide fertilizer suitable for Xinjiang cotton drip irrigation and a preparation method of the regulation and control pesticide fertilizer The regulation and control pesticide fertilizer suitable for Xinjiang cotton drip irrigation contains uniconazole, S-abscisic acid and a macroelement fertilizer. The invention also discloses the preparation method of the pesticide fertilizer. According to the regulation and control pesticide fertilizer suitable for Xinjiang cotton drip irrigation and the preparation method of the regulation and control pesticide fertilizer; and the pesticide fertilizer serves as an aggregate of a fertilizer and a pesticide, has dual effects of the pesticide and fertilizer, can achieve multiple effects of nutrient supply, shaping (plant dwarfing), yield increase, cultivation simplification and the like after drip irrigation fertilization, greatly saves cost and labor, and improves benefits.

Description

technical field [0001] The invention belongs to the technical field of agricultural chemical fertilizers, and in particular relates to a regulating medicinal fertilizer suitable for drip irrigation of cotton in Xinjiang and a preparation method thereof. Background technique [0002] "Pharmaceutical fertilizer mixture" is a functional fertilizer that has one or more functions of killing and inhibiting crop diseases and insect pests or crop growth regulation, and can provide nutrition for crops, or provide nutrition and improve the utilization rate of fertilizers and pesticides at the same time. Fertilizers enter the soil through drip irrigation, and the roots can absorb fertilizers and pesticides at the same time, improving the utilization rate of pesticides. In addition, while the fertilizer drip irrigation realizes concealed application of pesticides, it can also reduce the frequency of pesticide spraying on the ground and reduce the amount of pesticides used. Fertilizers ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G5/12
Inventor 许世武高波易强孟凡成闫博刘启斌耿文超焦天奇
Owner 沃达农业科技股份有限公司
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