CN101050150A - Functional type corn seed fertilizer, and preparation method - Google Patents

Functional type corn seed fertilizer, and preparation method Download PDF

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Publication number
CN101050150A
CN101050150A CNA2007100147595A CN200710014759A CN101050150A CN 101050150 A CN101050150 A CN 101050150A CN A2007100147595 A CNA2007100147595 A CN A2007100147595A CN 200710014759 A CN200710014759 A CN 200710014759A CN 101050150 A CN101050150 A CN 101050150A
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China
Prior art keywords
parts
fertilizer
carbofuran
ammonium sulfate
bicarbonate
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CNA2007100147595A
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Chinese (zh)
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CN100546952C (en
Inventor
王学文
朱丙臣
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SHANDONG GUFENGYUAN BIOTECHNOLOGY GROUP Co Ltd
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Individual
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Publication of CN101050150A publication Critical patent/CN101050150A/en
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Publication of CN100546952C publication Critical patent/CN100546952C/en
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  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

This invention discloses a method for preparing functional fertilizer for maize seeds. The functional fertilizer comprises: monoammonium phosphate 10-70 parts, calcium superphosphate 1-60 parts, potassium sulfate 8-20 parts, ammonium sulfate 1-20 parts, ammonium bicarbonate 5-15 parts, diethyl aminoethyl hexanoate 0.04-0.05 part, carbofuran 0.1-0.15 part, and talcum powder 0.7-0.8 part. The method comprises: reacting ammonium bicarbonate, monoammonium phosphate, calcium superphosphate, ammonium sulfate, and free acids to obtain weak acidic fertilizer, mixing with potassium sulfate and diethyl aminoethyl hexanoate, granulating, drying, coating with mixed powder of carbofuran and talcum powder, and packaging. The functional fertilizer can contact maize seeds without any influence on the budding rate. The functional fertilizer can kill pests and promote maize growth.

Description

A kind of functional type corn seed fertilizer and preparation method thereof
Technical field
The present invention relates to a kind of functional type corn seed fertilizer and preparation method thereof, belong to fertilizer field.
Background technology
Corn tri-leaf period is the period of transfer that is turned to soil nutrient by seed nutrition, the nutrient of preserving in the crop seed has been bordering on and has used up, and its root system is also very small and weak, it was both very little with soil contact, it is poor to show as absorption ability of nutrient again, summer corn particularly, the first crop crop absorbs most N, P, K in the soil, crops for rotation are connected closely and can't bulk applications, to making the seedling stage corn show N, P, the K deficiency disease that weight differs, extraneous root to corn has caused great influence strong sprout, and then influences the growth of its output.The preferred approach that changes this present situation is to enrich seed manure., the present incapability still of China do not burn the ternary compound fertilizer of planting but directly contacting with seed.
Summary of the invention
The present invention has developed a kind of functional type corn seed fertilizer and preparation method thereof for filling up this blank.
Technical scheme of the present invention is: this kind functional type corn seed fertilizer, it is characterized in that, make the related raw material of effective constituent and be by weight ratio: 10~70 parts of monoammonium phosphates, 1~60 part of general calcium, 8~20 parts of vitriolate of tartar, 1~20 part in ammonium sulfate, 5~15 parts in bicarbonate of ammonia, 0.04~0.05 part of amine DA-6,0.1~0.15 part of carbofuran, 0.7~0.8 part of talcum powder.
Preparation method: with bicarbonate of ammonia and monoammonium phosphate, general calcium, ammonium sulfate and the reaction of contained free acid thereof, make them become subacidity fertilizer by acidic fertilizier, and then with vitriolate of tartar, the granulation of amine DA-6 compound, then pack with carbofuran and talcous powder mix face powder again after the drying.
The invention has the beneficial effects as follows this kind functional type corn seed fertilizer to contact in right amount and do not influence its percentage of germination to have the somatotrophic effect of desinsection simultaneously again with seed.Both can kill subterranean pest-insect, can prevent Ji ant in seedling stage, small brown rice planthopper again, revolve the harm of heart worm, stimulate maize root system to grow, increase the corn chlorophyll content, make that kind of shoot root is many, root is long, seedling is complete, seedling is strong, for the crop high yield is laid a good foundation and time saving and energy saving.Will play great promoter action for China's increasing both production and income of corn from now on.
5 kilograms of every mu of this seed manures of usefulness with do not execute kind of an infertile field piece contrast, seedling rate: do not execute seed manure plot 90%, execute seed manure plot 95%.
Six leaf phases contrasted with the maize seedling of seed manure and the maize seedling of not using seed manure:
Project Use the seed manure seedling Do not use the seed manure seedling
Highly 22cm 16cm
Stem thick (diameter) 0.51cm 0.32cm
Leaf is wide 1.6cm 1.1cm
Leaf is long 42cm 31cm
Spray medicine number of times 1 time 3 times
Leaf is thick 0.08cm 0.05cm
The leaf look Dark green Pale green
Radical Article 16, Article 9,
Description of drawings
Accompanying drawing is a process diagram of the present invention.
Embodiment
Embodiment 1:
Raw material (weight part): monoammonium phosphate (contains N:11%, contains P 2O 5: 44%) 10 parts, general calcium (are also referred to as calcium superphosphate and contain P 2O 5: 16%) 56.9 parts, 10 parts in ammonium sulfate (containing N:21%), 15 parts in bicarbonate of ammonia (containing N:17%), 8 parts of vitriolate of tartar, water are an amount of, amine DA-6 (also is referred to as diethylamino ethanol caproate, DA-6) 0.04 part, 0.7 part of talcum powder, carbofuran (2,3-dihydro-2,2-dimethyl benzofuran-7-ylmethyl carbamate) 0.1 part.
Mix back (the mixture hand has damp when grabbing) in right amount with monoammonium phosphate, general calcium, ammonium sulfate, bicarbonate of ammonia, water; bank up and reacted 48 hours; send into water spray steam granulation in the tablets press after mixing with vitriolate of tartar, amine DA-6 then; applying powder (technological process as shown in drawings) with the powder mix of talcum powder and carbofuran in dry back, promptly makes to contain N:7%, P 2O 5: K 15%, 2The seed manure of O:4%.
Embodiment 2:
Raw material (weight part): (contain P with general calcium 2O 5: 16%) 1 part, monoammonium phosphate (contain N:11%, P 2O 5: 44%) 50 parts, 19 parts in ammonium sulfate (containing N:21%), 10 parts in bicarbonate of ammonia (containing N:17%), water is an amount of, vitriolate of tartar (contains K 2O:50%) 20 parts, 0.05 part of amine DA-6,0.8 part of talcum powder, 0.15 part of carbofuran.
Mix back (the mixture hand has damp when grabbing) in right amount with general calcium, monoammonium phosphate, ammonium sulfate, bicarbonate of ammonia, water; bank up and reacted 48 hours; and then and vitriolate of tartar; amine DA-6 mixes sends into water spray steam granulation in the tablets press; applying powder (technological process as shown in drawings) with the powder mix of talcum powder and carbofuran in dry back, promptly makes to contain N:12%, P 2O 5: K 24%, 2The seed manure of O:10%.
Embodiment 3:
Raw material (weight part): (contain P with general calcium 2O 5: 16%) 1 part, monoammonium phosphate (contain N:11%, P 2O 5: 44%) 70 parts, 1 part in ammonium sulfate (containing N:21%), 14 parts in bicarbonate of ammonia (containing N:17%), water is an amount of, vitriolate of tartar (contains K 2O:50%) 13.1 parts, 0.04 part of amine DA-6,0.7 part of talcum powder, 0.13 part of carbofuran.
Mix back (the mixture hand has damp when grabbing) in right amount with general calcium, monoammonium phosphate, ammonium sulfate, bicarbonate of ammonia, water; bank up and reacted 48 hours; and then and vitriolate of tartar; amine DA-6 mixes sends into water spray steam granulation in the tablets press; applying powder (technological process as shown in drawings) with the powder mix of talcum powder and carbofuran in dry back, promptly makes to contain N:12%, P 2O 5: K 35%, 2The seed manure of O:7%.
Embodiment 4:
Raw material (weight part): (contain P with general calcium 2O 5: 16%) 10 parts, monoammonium phosphate (contain N:11%, P 2O 5: 44%) 44.1 parts, 20 parts in ammonium sulfate (containing N:21%), 10 parts in bicarbonate of ammonia (containing N:17%), water is an amount of, vitriolate of tartar (contains K 2O:50%) 20 parts, 0.05 part of amine DA-6,0.8 part of talcum powder, 0.12 part of carbofuran.
Mix back (the mixture hand has damp when grabbing) in right amount with general calcium, monoammonium phosphate, ammonium sulfate, bicarbonate of ammonia, water; bank up and reacted 48 hours; and then and vitriolate of tartar; amine DA-6 mixes sends into water spray steam granulation in the tablets press; applying powder (technological process as shown in drawings) with the powder mix of talcum powder and carbofuran in dry back, promptly makes to contain N:11%, P 2O 5: K 22%, 2The seed manure of O:10%.

Claims (2)

1, a kind of functional type corn seed fertilizer, it is characterized in that, make the related raw material of effective constituent and be by weight ratio: 10~70 parts of monoammonium phosphates, 1~60 part of general calcium, 8~20 parts of vitriolate of tartar, 1~20 part in ammonium sulfate, 5~15 parts in bicarbonate of ammonia, 0.04~0.05 part of amine DA-6,0.1~0.15 part of carbofuran, 0.7~0.8 part of talcum powder.
2, the method for preparing the described functional type corn seed fertilizer of claim 1, it is characterized in that, be with bicarbonate of ammonia and monoammonium phosphate, general calcium, ammonium sulfate and the reaction of contained free acid thereof, make them become subacidity fertilizer by acidic fertilizier, and then with vitriolate of tartar, the granulation of amine DA-6 compound, then pack with carbofuran and talcous powder mix face powder again after the drying.
CNB2007100147595A 2007-05-14 2007-05-14 A kind of functional type corn seed fertilizer and preparation method thereof Expired - Fee Related CN100546952C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2007100147595A CN100546952C (en) 2007-05-14 2007-05-14 A kind of functional type corn seed fertilizer and preparation method thereof

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Application Number Priority Date Filing Date Title
CNB2007100147595A CN100546952C (en) 2007-05-14 2007-05-14 A kind of functional type corn seed fertilizer and preparation method thereof

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CN101050150A true CN101050150A (en) 2007-10-10
CN100546952C CN100546952C (en) 2009-10-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009098709A1 (en) * 2008-02-08 2009-08-13 Sree Ramcides Chemicals Pvt Ltd A product to boost photosynthesis
CN102153415A (en) * 2011-05-11 2011-08-17 曹乐银 Compound ammonium fertilizer and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009098709A1 (en) * 2008-02-08 2009-08-13 Sree Ramcides Chemicals Pvt Ltd A product to boost photosynthesis
US8486944B2 (en) 2008-02-08 2013-07-16 Sree Ramcides Chemicals Pvt Ltd. Product to boost photosynthesis
EA019288B1 (en) * 2008-02-08 2014-02-28 Сри Рамсидес Кемикалз Пвт Лтд. A composition to boost photosynthesis
CN102153415A (en) * 2011-05-11 2011-08-17 曹乐银 Compound ammonium fertilizer and preparation method thereof

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SE01 Entry into force of request for substantive examination
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TR01 Transfer of patent right

Effective date of registration: 20170524

Address after: 252300, No. 30, South Outer Ring Road, Yanggu County, Liaocheng, Shandong

Patentee after: Shandong Gufengyuan Biotechnology Group Co., Ltd.

Address before: 252300, Shandong, Liaocheng province Yanggu County No. 30 South Ring Road fertilizer Co., Ltd.

Co-patentee before: Zhu Bingchen

Patentee before: Wang Xuewen

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091007

Termination date: 20170514

CF01 Termination of patent right due to non-payment of annual fee