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Dedicated fertilizer for tobacco and production method of dedicated fertilizer

A technology for tobacco-specific fertilizer and nitrophosphate fertilizer, which is applied in fertilization methods, botanical equipment and methods, applications, etc., can solve problems such as fertilizers without tobacco, shorten the growth period, reduce agricultural labor costs, and promote photosynthesis and root systems. effect of ability

Inactive Publication Date: 2014-05-07
汪庭府
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There is currently no fertilizer specifically for tobacco

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The preparation of embodiment 1 special fertilizer for tobacco

[0023] 1. Crushing and sieving of raw materials

[0024] Take 100 kg of ammonium sulfate, 31 kg of urea, 200 kg of nitrophosphate fertilizer, 89 kg of diammonium phosphate, 100 kg of superphosphate, 10 kg of calcium magnesium phosphate fertilizer, 230 kg of potassium sulfate, 15 kg of borax, amino acid chelation, zinc, manganese, Copper, iron, 21 kilograms of rare earths, 100 kilograms of nitro humic acid, 40 kilograms of magnesium sulfate heptahydrate, 28 kilograms of biological agents (commercially available), 11 kilograms of synergists, and 28 kilograms of soil conditioners (commercially available) are pulverized respectively , Sieve.

[0025] 2. Mixing of dry powder particles: Add the crushed and sieved materials into the mixer in batches for mechanical mixing.

[0026] The dry powder mixing method is characterized by low investment in equipment, low production cost, no chemical reaction, good materi...

Embodiment 2

[0029] Application of embodiment 2 special fertilizer for tobacco

[0030] The purpose of tobacco is to harvest high-quality tobacco leaves. Fertilization is more complicated than other crops. It must be carried out according to different types, varieties, and cultivation environment conditions of tobacco.

[0031] Tobacco fertilization should master four principles: ① Reasonable ratio of fertilizer nutrients; ② Base fertilizer and top dressing; ③ Combination of nitrate nitrogen fertilizer and ammonium nitrogen fertilizer; ④ Tobacco avoids chlorine crops, and chlorine-containing fertilizers cannot be applied.

[0032] 1. Seedbed fertilization

[0033] Tobacco seedling raising time is short and grows fast, so the seedlings are required to be uniform and strong. Its fertilization characteristics require sufficient basal fertilizer and even and timely topdressing.

[0034] (1) Base fertilizer: Decomposed organic fertilizer should be applied to the seedbed. Pig manure is the bes...

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Abstract

The invention discloses a dedicated fertilizer for tobacco, and relates to a fertilizer. The dedicated fertilizer comprises the following raw materials: 100 kg of ammonium sulfate, 31 kg of urea, 200 kg of nitric phosphate, 89 kg of di-ammonium phosphate, 100 kg of calcium superphosphate, 10 kg of calcium magnesium phosphate fertilizer, 230 kg of potassium sulfate, 15 kg of borax, 21 kg of amino acid chelated zinc, manganese, copper, iron and tombarthite, 100 kg of nitrohumic acid, 40 kg of magnesium sulfate heptahydrate, 28 kg of a biological agent, 11 kg of a synergistic agent and 28 kg of a soil conditioner. Compared with the prior art, the dedicated fertilizer has the advantages that tobacco yield can be improved by 36 percent; the agronomic character and quality can be improved; the tobacco growing period can be shortened; the environment can be protected; the plant stress resistance can be improved; the prospects in improving economic benefits of tobacco growers and the like are wide; the smoking health of a human body is guaranteed.

Description

technical field [0001] The invention relates to a fertilizer for crops, in particular to a special fertilizer for tobacco. Background technique [0002] Tobacco is an important consumer product in national life, its planting situation is valued by the governments of every country, and smokers are more concerned about its growth status, so what should be paid attention to in the process of tobacco planting In addition to weather factors, fertilizers are also very important Homework, so it is very important to choose a professional fertilizer. [0003] There are no fertilizers available specifically for tobacco. Contents of the invention [0004] One of the purposes of the present invention is to provide a special fertilizer for tobacco, which can increase the yield of tobacco by 36%, improve the agronomic traits and quality, shorten the growth period, protect the environment, improve the stress resistance of crops, and improve the economic benefits of tobacco growers, etc....

Claims

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Application Information

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IPC IPC(8): C05G3/04A01G1/00A01C21/00C05G3/80
Inventor 汪庭府汪君华
Owner 汪庭府
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