CN104557250A - Medicine-fertilizer double-purpose plant nutrition conditioning product and preparation method thereof - Google Patents
Medicine-fertilizer double-purpose plant nutrition conditioning product and preparation method thereof Download PDFInfo
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- CN104557250A CN104557250A CN201410693807.8A CN201410693807A CN104557250A CN 104557250 A CN104557250 A CN 104557250A CN 201410693807 A CN201410693807 A CN 201410693807A CN 104557250 A CN104557250 A CN 104557250A
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- plant nutrition
- medicine
- conditioning product
- nutrition conditioning
- soil
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a medicine-fertilizer double-purpose plant nutrition conditioning product and a preparation method thereof, belonging to the field of novel fertilizers. The medicine-fertilizer double-purpose plant nutrition conditioning product comprises the following components in percentage by weight: 40%-70% of lime nitrogen, 20%-40% of a calcium-magnesium-phosphate fertilizer and 10%-30% of potassium humate. The preparation method of the medicine-fertilizer double-purpose plant nutrition conditioning product comprises the steps of firstly mixing the calcium-magnesium-phosphate fertilizer with the potassium humate, then adding lime nitrogen, and uniformly mixing. The medicine-fertilizer double-purpose plant nutrition conditioning product is low in cost and pollution-free, has efficacies of killing soil fungi, conditioning soil, improving soil acidification and nourishing soil; and meanwhile, the preparation method is easy and applicable to industrial production.
Description
Technical field
The present invention relates to new-type fertilizer field, be specifically related to a kind of medicine fertilizer dual-purpose and have control soil fungi and the plant nutrition conditioning product improving soil acidification and preparation method thereof.
Background technology
Over nearly 30 years, China's nitrogen fertilizer industry is developed rapidly, and nitrogenous fertilizer output breaks through 1,000 ten thousand tons of nitrogen from nineteen eighty-two, reaches 4,313 ten thousand tons to 2012.Particularly urea obtains extraordinary development, accumulative production urea 3.86 hundred million tons of nitrogen over nearly 32 years.But urea is in application, and it is converted into ammonium nitrogen by root of the crop Surface absorption in soil, displaces hydrogen ion and makes soil acidification, and make over nearly 30 years, China's soil acidification problem is more and more serious.And soil acidification has caused series of problems, as acid soil easily grows fungi, rhizosphere disease is caused to increase; Soil acidification easily to impel in soil harmful metal elements as the release of cadmium, chromium, aluminium, manganese; Soil acidification easily makes crop yield decline, and even has no harvest, and makes fruit-tree orchard large stretch of dead.Therefore, administer soil acidification and arrive instant stage in certain areas.
In addition, crop pest occurring area constantly expands in recent years, particularly in growing vegetables area.And growing vegetables area Land_use change intensity is high, usage frequency is high, multiple crop index is high, planting density is large, fertilizer amount is that chemical fertilizer or fertilizer are all considerably beyond crop requirement, these direct result is that land sustainable use ability is declined, and quality of vegetable declines, and soil-borne disease occurs frequent.Soil-borne disease is generally soil germ and spreads, and spreads for soil germ, utilizes monobromethane to carry out sterilization and has good effect, but due to the environmental hazard of monobromethane comparatively serious, some countries prohibit the use it to disinfecting soil process.
Summary of the invention
The invention provides fertile dual-purpose plant nutrition conditioning product of a kind of medicine and preparation method thereof, it is by formulated by a certain percentage by lime nitrogen, fused(calcium magnesium)phosphate and potassium humate, solves that soil acidification in prior art is serious, soil fungi disease spreads, the technical problem of degradation under crop quality.
For solving the problems of the technologies described above, the technical solution used in the present invention:
The plant nutrition conditioning product that medicine is fertile dual-purpose, comprise following component: lime nitrogen 40-70%, fused(calcium magnesium)phosphate 20-40%, potassium humate 10-30% by weight percentage.
By weight percentage, described lime nitrogen nitrogen content is 15-25%, containing calcium oxide content 35-45%; The PH of described lime nitrogen is 11.0-13.0.
Preferably, the granularity of described lime nitrogen is greater than 100 orders.
By weight percentage, described fused(calcium magnesium)phosphate comprises following component: phosphorus source 14-12%, calcium oxide 25-30%, silicon-dioxide 30-40%, magnesium oxide 3-7%; Described phosphorus source is selected from P
5o
2; The PH of described fused(calcium magnesium)phosphate is 8.0-9.0.
Preferably, the granularity of described fused(calcium magnesium)phosphate is greater than 100 orders.
By weight percentage, described potassium humate comprises following component: humic acids 50-60%, potassium (K
2o) 8-15%; The PH of described potassium humate is 9.0-11.0.
For preparing the fertile dual-purpose plant nutrition conditioning product of described medicine, the technical solution used in the present invention is: first by fused(calcium magnesium)phosphate and potassium humate mixing, then add lime nitrogen mixing, the plant nutrition conditioning product that after mixing, namely obtained medicine is fertile dual-purpose.
The plant nutrition conditioning product that described a kind of medicine fertilizer is dual-purpose are applied in fertigation.
Owing to have employed technique scheme, beneficial effect of the present invention is as follows:
1, cost is low
The present invention is by nursing one's health product by plant nutrition fertile dual-purpose for medicine formulated by a certain percentage to lime nitrogen, fused(calcium magnesium)phosphate and potassium humate, adopt the lime nitrogen of low cost as nitrogenous source, Vanadium Pentoxide in FLAKES as phosphorus source, low price nitrogenous source and phosphorus source are fully utilized, not only reduce cost, and embody the efficiency utilization of resource.
2, there is the function killed soil fungi, nurse one's health soil and nutrient plant
The fertile dual-purpose plant nutrition conditioning product of medicine prepared by the present invention can effectively prevent and treat soil fungi disease, improve soil acidification proterties, correct the soil issues such as soil acidification.Namely the lime nitrogen in the fertile dual-purpose plant nutrition conditioning product of medicine can effective killing fungus, and lime nitrogen is met water decomposition and produced the hydrogen such as cyanamide and Dyhard RU 100 nitride, these hydrogen nitride have suppress or killing pathogenic bacteria, nematode and weed seed effect.Composition lime nitrogen, fused(calcium magnesium)phosphate and potassium humate in described conditioning product are alkalescence, and namely the PH of lime nitrogen is 11.0-13.0, and the PH of fused(calcium magnesium)phosphate is 8.0-9.0, and the PH of potassium humate is 9.0-11.0, and therefore, described conditioning product effectively can correct soil acidification.Can be again crop provides nitrogen, phosphorus, potassium, calcium, magnesium, silicon etc. multiple balanced nutritious simultaneously, meets plant growth demand, and tool conditioning soil and the function providing plant prod and quality, improve soil physical and chemical property.
3, to prepare the preparation method of medicine fertile dual-purpose plant nutrition conditioning product simple in the present invention, and product is pollution-free, be environmental friendly fertilizer; This product is easy to use simultaneously, disposable be manured into soil after, have and kill soil fungi, the multiple function of conditioning soil and nutrient plant etc., there is the multiple effect of the laborsaving province in time and labour saving agricultural chemicals.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated, but the scope of protection of present invention is not limited to the scope that embodiment is expressed.
Embodiment 1
By weight percentage, take 20kg lime nitrogen, particle is 100 orders, and PH is 11.0, the composition of lime nitrogen by weight percentage nitrogenous 15%, calcium oxide 35%; Take 10kg fused(calcium magnesium)phosphate, particle is 100 orders, and PH is 8.0, the composition phosphorous (P by weight percentage of fused(calcium magnesium)phosphate
2o
5) 12%, calcium oxide (CaO) 25%, containing silicon-dioxide (SiO
2) 30%, containing magnesium oxide (MgO) 3%; Take 5kg potassium humate, potassium humate PH is 9.0, and potassium humate composition contains humic acids 50% by weight percentage, potassium (K
2o) 8%.
First the fused(calcium magnesium)phosphate taken and potassium humate are mixed, then add the lime nitrogen mixing taken, the plant nutrition conditioning product that after being fully uniformly mixed, namely obtained medicine is fertile dual-purpose.
The fertile dual-purpose plant nutrition conditioning product of the medicine prepared by the present embodiment 1 are applied in the fertigation in Guangdong Huizhou area, application found after half a year, the big vein of lettuce, the stem rot of pea, anbury, the root contracting of brassicaceous vegetable are sick, soft rot, the prevention effect of the fungal disease such as stem wilt, damping-off of spinach reaches more than 98%, can reach more than 95% to the prevention effect of crucifer club root; Reach more than 95% to the prevention effect of underground pests, Chinese cabbage can increase production 33%-42% simultaneously.
Embodiment 2
By weight percentage, take 35kg lime nitrogen, particle is 150 orders, and PH is 13.0, the composition of lime nitrogen by weight percentage nitrogenous 25%, calcium oxide 45%; Take 20kg fused(calcium magnesium)phosphate, particle is 150 orders, and PH is 9.0, the composition phosphorous (P by weight percentage of fused(calcium magnesium)phosphate
2o
5) 14%, calcium oxide (CaO) 30%, containing silicon-dioxide (SiO
2) 40%, containing magnesium oxide (MgO) 7%; Take 15kg potassium humate, potassium humate PH is 11.0, and potassium humate composition contains humic acids 60% by weight percentage, potassium (K
2o) 15%.
First the fused(calcium magnesium)phosphate taken and potassium humate are mixed, then add the lime nitrogen mixing taken, the plant nutrition conditioning product that after being fully uniformly mixed, namely obtained medicine is fertile dual-purpose.
The fertile dual-purpose plant nutrition conditioning product of the medicine prepared by the present embodiment 2 to be applied in the water prevention rice field of Nanning Region Guangxi in Fushou spiral shell, first slightly paddy field is ploughed before rice transplanting, and keep the depth of water 3cm in paddy field, after 4 days, the plant nutrition conditioning product 40-50kg that the medicine that in every mu of paddy field prepared by even spreading the present embodiment 2 is fertile dual-purpose, after 4 days, then plant in paddy field, application result finds that Fushou spiral shell soaks i.e. death in 3 days in the paddy field of having applied fertilizer wholely.Therefore, the fertile dual-purpose plant nutrition conditioning product of medicine prepared by the present invention effectively can not only prevent and treat fungi, effectively can also prevent and treat underground pests.
Embodiment 3
By weight percentage, take 55kg lime nitrogen, particle is 130 orders, and PH is 12.0, the composition of lime nitrogen by weight percentage nitrogenous 20%, calcium oxide 40%; Take 30kg fused(calcium magnesium)phosphate, particle is 140 orders, and PH is 8.5, the composition phosphorous (P by weight percentage of fused(calcium magnesium)phosphate
2o
5) 13%, calcium oxide (CaO) 27.5%, containing silicon-dioxide (SiO
2) 35%, containing magnesium oxide (MgO) 5%; Take 20kg potassium humate, potassium humate PH is 10.0, and potassium humate composition contains humic acids 55% by weight percentage, potassium (K
2o) 11.5%.
First the fused(calcium magnesium)phosphate taken and potassium humate are mixed, then add the lime nitrogen mixing taken, the plant nutrition conditioning product that after being fully uniformly mixed, namely obtained medicine is fertile dual-purpose.
The fertile dual-purpose plant nutrition conditioning product of the medicine prepared by the present embodiment 3 are applied in the fertigation in ShenZhen,GuangDong area, for the acid soil of PH≤5.0, every mu of medicine fertile dual-purpose plant nutrition conditioning product 70kg using the present embodiment 3 and prepare, after 2 months, P in soil H value improves 0.5, the vegetable increase production 25% of plantation, and vegetables calcium contents improves 20%, also improve the storage tolerance of vegetables simultaneously, extend normal-temperature shelf life about 3 days.
Therefore, the fertile dual-purpose plant nutrition conditioning product of medicine prepared by the present invention can not only improve soil acidification, can also improve soil physical and chemical property, and then improve the yield and quality of vegetables.To sum up, the fertile dual-purpose plant nutrition conditioning product of medicine prepared by the present invention are easy to use, after disposable employed, have and kill multiple function such as soil fungi, conditioning soil and nutrient plant etc., play the multiple effect of the laborsaving province in time and labour saving agricultural chemicals, be conducive to agricultural irrigation fertilising.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change above-mentioned embodiment and revise.Therefore, the present invention is not limited to embodiment disclosed and described above, also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although employ some specific terms in this specification sheets, these terms just for convenience of description.
Claims (8)
1. the plant nutrition conditioning product that medicine is fertile dual-purpose, is characterized in that, comprise following component by weight percentage: lime nitrogen 40-70%, fused(calcium magnesium)phosphate 20-40%, potassium humate 10-30%.
2. the plant nutrition conditioning product that a kind of medicine according to claim 1 is fertile dual-purpose, it is characterized in that, the PH of described lime nitrogen is 11.0-13.0; By weight percentage, described lime nitrogen nitrogen content is 15-25%, containing calcium oxide content 35-45%.
3. the plant nutrition conditioning product that a kind of medicine according to claim 1 and 2 is fertile dual-purpose, it is characterized in that, the granularity of described lime nitrogen is greater than 100 orders.
4. the plant nutrition conditioning product that a kind of medicine according to claim 1 is fertile dual-purpose, it is characterized in that, the PH of described fused(calcium magnesium)phosphate is 8.0-9.0; By weight percentage, described fused(calcium magnesium)phosphate comprises following component: phosphorus source 14-12%, calcium oxide 25-30%, silicon-dioxide 30-40%, magnesium oxide 3-7%.
5. the plant nutrition conditioning product that a kind of medicine according to claim 1 or 4 is fertile dual-purpose, it is characterized in that, the granularity of described fused(calcium magnesium)phosphate is greater than 100 orders.
6. the plant nutrition conditioning product that a kind of medicine according to claim 1 is fertile dual-purpose, it is characterized in that, the PH of described potassium humate is 9.0-11.0; By weight percentage, described potassium humate comprises following component: humic acids 50-60%, potassium 8-15%.
7. prepare a method for the fertile dual-purpose plant nutrition conditioning product of medicine as claimed in claim 1, it is characterized in that, first by fused(calcium magnesium)phosphate and potassium humate mixing, then add the plant nutrition conditioning product that lime nitrogen mixing i.e. obtained medicine is fertile dual-purpose.
8. the plant nutrition conditioning product that a kind of medicine according to claim 1 is fertile dual-purpose are applied in fertigation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410693807.8A CN104557250A (en) | 2014-11-26 | 2014-11-26 | Medicine-fertilizer double-purpose plant nutrition conditioning product and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693807.8A CN104557250A (en) | 2014-11-26 | 2014-11-26 | Medicine-fertilizer double-purpose plant nutrition conditioning product and preparation method thereof |
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| CN104557250A true CN104557250A (en) | 2015-04-29 |
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| CN201410693807.8A Pending CN104557250A (en) | 2014-11-26 | 2014-11-26 | Medicine-fertilizer double-purpose plant nutrition conditioning product and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986869A (en) * | 2017-12-13 | 2018-05-04 | 江西省农业科学院农产品质量安全与标准研究所 | A kind of medicine fertilizer and its application process and purposes |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1385492A (en) * | 2002-04-30 | 2002-12-18 | 杨群辉 | Nutrient and bacteriostasis type soil regulator |
| CN1644571A (en) * | 2004-12-24 | 2005-07-27 | 浙江省农业科学院 | Multifunctional fertilizers |
| CN102173942A (en) * | 2011-02-14 | 2011-09-07 | 刘相敏 | Calcium-magnesium-containing organic mineral fertilizer and preparation method thereof |
| CN103086807A (en) * | 2013-02-07 | 2013-05-08 | 深圳市芭田生态工程股份有限公司 | Bulk blend fertilizer for controlling soil-borne disease and preparation method of bulk blend fertilizer |
-
2014
- 2014-11-26 CN CN201410693807.8A patent/CN104557250A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1385492A (en) * | 2002-04-30 | 2002-12-18 | 杨群辉 | Nutrient and bacteriostasis type soil regulator |
| CN1644571A (en) * | 2004-12-24 | 2005-07-27 | 浙江省农业科学院 | Multifunctional fertilizers |
| CN102173942A (en) * | 2011-02-14 | 2011-09-07 | 刘相敏 | Calcium-magnesium-containing organic mineral fertilizer and preparation method thereof |
| CN103086807A (en) * | 2013-02-07 | 2013-05-08 | 深圳市芭田生态工程股份有限公司 | Bulk blend fertilizer for controlling soil-borne disease and preparation method of bulk blend fertilizer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986869A (en) * | 2017-12-13 | 2018-05-04 | 江西省农业科学院农产品质量安全与标准研究所 | A kind of medicine fertilizer and its application process and purposes |
| CN107986869B (en) * | 2017-12-13 | 2021-03-02 | 江西省农业科学院农产品质量安全与标准研究所 | Pesticide fertilizer and application method and application thereof |
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Application publication date: 20150429 |
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