CN1850737A - Anti continuous and alternative-year spcial fertilizer for promoting crop yield - Google Patents
Anti continuous and alternative-year spcial fertilizer for promoting crop yield Download PDFInfo
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- CN1850737A CN1850737A CNA2006100136914A CN200610013691A CN1850737A CN 1850737 A CN1850737 A CN 1850737A CN A2006100136914 A CNA2006100136914 A CN A2006100136914A CN 200610013691 A CN200610013691 A CN 200610013691A CN 1850737 A CN1850737 A CN 1850737A
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Abstract
This invention provides anti-weight yin cha advancing crop yield increasing special fertilizer. The fertilizer has nitrogen in plant nutrition elements, phosphor P205, kalium K20, middle microelement chelated additive T, their weight parts are as follow, P2O5:K2O:T equals to 1:2:0-5.0:0.429>=T>0.0, it also has titanium-ascorbic acid solid compound used as plant grow regulator, the compound adding on is 0.005-0.5 percent to the fertilizer weight. In this invention, absorptivity is high, sublimation activity of enzyme inside plant body can be greatly improved, plant chlorophyll forming and nitrogen, phosphor and kalium absorbing can also be improved, plant root system activity and growth can be improved, crop photosynthesis can be improved and crop anti inverse ability and damage by disease and insect can also be improved. This invention can increase root nodule number, increase plant nitrogen-fixing capacity and resistibility to microorganism, frequency of processing plant can be reduced, it also has good production increasing function to crop growth.
Description
Technical field
The present invention relates to a kind of composite fertilizer, particularly a kind of at continuous cropping with meet when plantation stubble anti continuous and alternative-year and promote crop yield special-purpose fertile.
Background technology
China is farm crop and vegetables big producing country, but the continuous cropping obstacle that exists in continuous identical farm crop of plantation in same ground or vegetables at present is very serious, plantation in promptly 1 year claims " continuous cropping farm crop or vegetables ", when plantation claimed " meeting batch farm crop or vegetables " in the 3rd year sick worm harm serious, serious underproduction phenomenon appears.
For preventing the infringement of disease worm and the underproduction, adopt crop rotation usually, apply the highly toxic pesticide control simultaneously.But because land area is limited, the rotation of crops is restricted; When using highly toxic pesticide or containing the medicated fertilizer of highly toxic pesticide, when killing the disease worm, unavoidably there is pesticide residue to exist in soil and farm crop or the vegetables, very unfavorable behind edible this agricultural products to human body.Therefore, the nematode infringement that just can prevent and treat farm crop without agricultural chemicals with fertilizer is that people thirst for the technical problem that solves always.
Though domestic various crops general " second crop fertilizer " have appearred, in these fertilizer because micronutrient element is without handling such as chelating one class, poor activity, after using often fertilizer damage greater than fertilizer efficiency; Though have through chelation treatment, improper because of the sequestrant of selecting for use, or join with ratio improperly because of various nutrients, cause insect pests infringement, increase crop yield or improve the effect of crops quality undesirable.
The applicant is at the shortcoming of above-mentioned technology, specially to the continuous cropping obstacle invention a kind of " dedicated fertilizer for meeting next batch of soybean " of the anti continuous and alternative-year of soybean crops, and obtains national patent power, and its patent No. is: 03150396.9.This patent of invention can be controlled the infringement of soy bean cyst roundworm, and the effect that increases soybean yields or improve crops quality is arranged.But above-mentioned patented technology is only for soybean crops, and is undesirable to other crops realization high yields and anti-nematode infringement effect.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, a kind of plant nutrient that contains is provided, in behind the chelating, trace element make in, trace mineral supplement fertilizer, be characterized in that non-nutrient effect and the trophism with plant nutrient combines the infringement of achieve effective control nematode without agricultural chemicals, realize that the anti continuous and alternative-year of volume increase promotes crop yield special-purpose fertile.
The technical scheme that solves the problems of the technologies described above is:
A kind of anti continuous and alternative-year promotes crop yield special-purpose fertile, described fertilizer remove contain in the plant nutrient in the nitrogen of nitrogen, with P
2O
5The meter phosphorus, with K
2Outside the potassium of O meter, the following proportioning of the middle trace mineral supplement T weight part meter behind the chelating:
N∶P
2O
5∶K
2O∶T＝1∶2∶0～5.0∶0.429≥T＞0.0
Also contain titanium-xitix solid chemical compound of using as plant-growth regulator, the add-on of described titanium-xitix solid chemical compound is the 0.005-0.5% of described by weight of fertilizer.
The add-on of described titanium-xitix solid chemical compound is the 0.05-0.2% of described by weight of fertilizer.
In behind the described chelating, trace mineral supplement T is: a kind of sequestrant of from quadrol two (O-hydroxyl phenylacetic acid), hydroxyethylethylene diamine three acetic acid, PENTETIC ACID, cyclohexane diamine four acetic acid, trolamine, nitrilotriacetic acid, ethylene glycol bis (2-diamino ethyl ether), four acetic acid, selecting with in, trace element chelated back forms.
In described, trace element is from Mg, Ca, SO
4 -2, Na, Mn, B, Zn, Fe, Cu, Mo, Cl
-1In select one or more.
In described, trace element is respectively from following respective compound and obtains:
MgSO
4.7H
2O；(NH
4)
6MO
7O
24.4H
2O；CuSO
4.5H
2O；ZnSO
4.7H
2O；EDTA-Fe；
MnSO
4.5H
2O；Na
2B
4O
7.10H
2O；K
2SO
4；KH
2PO
4；NaHCO
3。
Described fertilizer contains molybdenum.
Described fertilizer contains chlorine and/or sodium.
Anti continuous and alternative-year promotes the special-purpose fertile purposes of crop yield, and described purposes is the infringement that is used to control the farm crop nematode.
The invention has the beneficial effects as follows: the present invention utilizes the middle trace mineral supplement T behind conventional nitrogen, phosphorus, potassium and the chelating not only to have middle micronutrient element is existed in solution or the soil with the chelating attitude, has the specific absorption height, obviously promote the liter activity of plant materials endoenzyme, reach the absorption of the formation that promotes plant chlorophyll and nutrient nitrogen, phosphorus, potassium, promote root system of plant vigor and root growth, strengthen resistance and the diseases and insect pests resistance of crop photosynthesis effect and crop, nontoxic, harmless, pollution-free.
Simultaneously, titanium among the present invention-xitix solid chemical compound also has the absorption of promotion plant to other trace element molybdenum, boron, iron, zinc, manganese, copper etc., can give full play to titanium and in growing process, promote the synthetic of photosynthesis and carbohydrate, increasing the root nodule number improves the nitrogen fixing capacity of plant and microorganism is had resistibility, can reduce number of times, the growths of farm crop is had good production-increasing function plant treatment.In addition, titanium-xitix solid chemical compound has that cost is low, stable in properties, advantage such as be easy to store, soluble in water, easy to use.
Among the present invention above-mentioned fertilizer is made by a certain percentage, for agricultural provides control farm crop and obstruction of vegetable continuous cropping, controlled the infringement of disease worm effectively, safety non-toxic, the high composite fertilizer of volume increase make the field sickness rate drop to below 8% by 98%; Use this fertilizer and make soybean, cotton, peanut, tomato volume increase 1-6 doubly.In a word, farm crop and vegetables obvious effect of increasing production.
Behind this incorporation of fertilizerin the soil, soil there are not the residual of agricultural chemicals and pollution; And after this season fertilising, the plant nutrient that farm crop and vegetables do not absorb fully, part residues in the soil, can not produce harmful effect, can play the effect of culture fertility again.Simultaneously, this fertilizer is not having on the plot of oxyuriasis, can make general fertilizers and use.
Embodiment
Below embodiments of the invention are described in further detail.
The present invention is that a kind of anti continuous and alternative-year promotes crop yield special-purpose fertile, said fertilizer remove contain in the plant nutrient in the nitrogen of nitrogen, with P
2O
5The meter phosphorus, with K
2Outside the potassium of O meter, the following proportioning of the middle trace mineral supplement T weight part meter behind the chelating:
N∶P
2O
5∶K
2O∶T＝1∶2∶0～5.0∶0.429≥T＞0.0
Also contain titanium-xitix solid chemical compound of using as plant-growth regulator, the add-on of described titanium-xitix solid chemical compound is the 0.005-0.5% of described by weight of fertilizer.
The add-on of described titanium-xitix solid chemical compound is the 0.05-0.2% of described by weight of fertilizer.
Titanium-xitix solid chemical compound belongs to the plant regulation promotor composition of a titanium, with commodity selling, is the product of liquid state as trade name for " TITAVIT " on market, also has plenty of solid state.For being applicable to using of farm crop, pH value is modulated 5-7.Titanium-xitix solid chemical compound mixes use according to different situations and needs with trace element molybdenum, boron, iron, zinc, manganese, copper etc., improves plant to trace elements absorbed.
Anti continuous and alternative-year of the present invention promotes crop yield special-purpose fertile, and this fertilizer is by the nitrogen that contains the macroelement in the plant nutrient (N), phosphorus (P
2O
5), Potassium (K
2O) with chelating after in, the additive (T) made of trace element makes after carrying out adding titanium-xitix solid chemical compound again after the proportioning.Purpose is to suppress the infringement of nematode to farm crop, promotes plant-growth, makes increasing crop yield.
In order to prevent and treat the nematode infringement of farm crop, must use excessive nitrogen N, phosphorus P
2O
5, potassium K
2O.Because the present invention uses excessive nitrogen, phosphorus, potassium, to micronutrient element generation antagonism in soil or the plant, must with in the metallic state of sequestrant with plant nutrient, trace element chelated, join in the plant again, in the micronutrient element, to solve the antagonism problem.As: potassium, boron, iron, zinc, copper, calcium, magnesium, manganese add nitrogen, phosphorus, potassium.
The preferred technical solution of the present invention is: if leguminous plants also must add molybdenum;
Nutritive element of the present invention is selected 16 kinds of nutritive elements assert in the world for use, wherein must fill 13 kinds, also must add beneficial element sodium Na
2O is to assist the infringement of control nematode.
In of the present invention, trace element is from Mg, Ca, SO
4 -2, select among Na, Mn, B, Zn, Fe, Cu, Mo, the Cl-1 one or more.
The present invention form additive T in, trace metal attitude element forms by oxide form, its component and content are:
MgO：8％~15％；CaO：8％~15％；SO
4 -2：8％~15％；
Na
2O：5％~10％；MnO：7％~10％；B
2O
3：4％~10％；
ZnO：5％~10％；FeO：5％~10％；CuO：2％~5％；
Mo
2O
3: 0.5% ~ 1%; Cl
-1: 4% ~ 10%; Surplus is a sequestrant.
Described sequestrant is: quadrol two (O-hydroxyl phenylacetic acid) sequestrant (being called for short EDDHA), hydroxyethylethylene diamine three acetic acid (being called for short HEDTA), PENTETIC ACID (being called for short DTPA), cyclohexane diamine four acetic acid (being called for short CDTA), trolamine (being called for short TEA), nitrilotriacetic acid (being called for short NTA), ethylene glycol bis (2-diamino ethyl ether), four acetic acid (being called for short EGTA).
In behind the described chelating, trace mineral supplement T be a kind of sequestrant of from EDDHA, HEDTA, DTPA, CDTA, TEA, NTA, EGTA, selecting with in, trace element chelated back forms.
Definite principle of the proportioning between above-mentioned sequestrant and the metal nutritive element is: at first measure sequestrant functional group metal nutrient ionic saturated extent of adsorption (is used M
xExpression: wherein M represents the metallic state plant nutrient, and the x in its upper right corner represents this nutritive element ion valence mumber); Thereby calculate the metal ion (M that is added
x) and the sequestrant add-on, this has just determined the consumption of a certain metallic state nutritive element and sequestrant; The ratio of these two amounts is exactly this nutritive element and the ratio that cooperates of sequestrant.To determine one by one each metallic state nutritive element.
In behind the chelating, the selection principle of micro-used sequestrant is: because of the edaphic condition difference is selected different sequestrants for use, as: when the soil exchange acidity pH 〉=7.0, select sequestrant EDDHA for use; When soil exchange acidity pH≤7.0, can select for use the sequestrant such as a kind of among HEDTA, DTPA, CDTA, TEA, NTA, the EGTA all can.
When poor≤1 of soil exchange acidity and active acidity or≤0.4 the time, please refer to " micronutrient element one book in the agricultural ", must apply middle micronutrient element through chelating, otherwise, can't resolve the mutual antagonistic action between nutrient element.
As soil pH under alkali calcareous soil condition more than 8., can select for use quadrol two (O-hydroxyl phenylacetic acid) sequestrant (being called for short EDDHA) with in the metallic state, trace element chelated, again it is mixed into additive T.At present, we buy micronutrient element in the metallic state behind the chelating at home and abroad on the market easily, as: EDDHA-Mg, EDDHA-Mn, EDDHA-Ga, EDDHA-Zn, EDDHA-Fe, EDDHA-Cu, EDDHA-Mo etc.
When the present invention specifically implements, nitrogen (N), phosphorus (P
2O
5), Potassium (K
2O) can suit measures to local conditions (the soil testing and fertilizer recommendation principle of using by China Ministry of Agriculture rational application of fertilizers principle or Global Access) select ammonium chloride or urea, calcium superphosphate or phosphorus two ammoniums, Repone K or vitriolate of tartar for use.
Table 1 promotes crop yield special-purpose fertile formula rate and plant protection effect table thereof for anti continuous and alternative-year
Table 1
| The embodiment of different ingredients | Fertilizer A | Titanium-xitix solid chemical compound accounts for the % of fertilizer A weight | The nematode rate (%) that goes down |
| N∶P 2O 5∶K 2O: T ratio | |||
| Embodiment 1 | 1∶2∶4∶0.001 | 0.005 | 89.8 |
| Embodiment 2 | 1∶2∶2∶0.143 | 0.16 | 93.1 |
| Embodiment 3 | 1∶2∶3∶0.143 | 0.2 | 97.5 |
| Embodiment 4 | 1∶2∶4∶0.143 | 0.33 | 95.1 |
| Embodiment 5 | 1∶2∶0∶0.285 | 0.41 | 96.6 |
| Embodiment 6 | 1∶2∶2∶0.285 | 0.5 | 94.6 |
The principle of the choice of nutritive element is in this proportioning: the amount of each element in proportion, rational application of fertilizers or the soil testing and fertilizer recommendation principle carried out by China determine, the nutritive element of supplying in the soil to be lacked, as when not lacking chlorine, calcium, copper etc. in the soil, can be without these nutritive elements; Simultaneously, nutritive element is suitably selected in the non-nutrient effect that consider plant nutrient.
Promote the special-purpose fertile preparation method of crop yield to be explained as follows to anti continuous and alternative-year of the present invention below:
The present invention adopts general preparation technology; that is: the middle trace mineral supplement T weight behind the various raw material nitrogen of the present invention, phosphorus, potassium, the chelating and titanium-xitix solid chemical compound are pressed table 1 configuration; its preparation technology is: at first with the raw material pulverizing of luming; the proportional quantity of pressing in the table 1 mixes; putting into stirrer stirs; stirred materials is pulverized through pulverizer, entered the tablets press granulation, granularity is that 65～100 orders are better.For keeping the moisture of granularity, make finished product have adsorptivity, should pack at once.Soluble in water with the fertilizer that preparation method of the present invention produces, hydrolytic precipitation does not take place, the solution for preparing can be used for spraying, and microorganism is had resistibility, and promotes crop yield.
The application that the present invention is controlled the nematode infringement of farm crop is described in detail below:
The present invention be will be commonly used fertilizer and the reasonably combined formation of plant nutrient, not only utilize the trophism of well-known fertilizer and nutritious element, and the non-nutrient effect in the nutritive element, raising is to the microorganism resistibility, effectively the nematode infringement of control farm crop causes the farm crop continuous cropping obstacle, promotes crop yield.The present invention utilizes the reasonable cooperation of multielement toxicological harmless material, and various elements can interact with other key elements except that himself having unique effect, can improve, adjust other elemental function.But in the plantation farm crop, disease-resistant, the anti-disaster ability that strengthens farm crop arranged.
Below to the present invention to different crops control line parasitosis, increase output, improve the practical application of quality and carry out following explanation:
Embodiment 1: to control cyst roundworm disease, increase output under the meeting next batch of soybean condition, improve the practical application of quality.
Table 2 different fertilizer prescription is to the influence (investigation result in mid-term) of soybean growth
| Experimental field | The Ulan Hot | Gongzhuling, Jilin | Changtu, Liaoning | |||||
| Handle | Flue seedling sprout sickness rate (%) | Plant height (cm) | Root weight/strain (g) | Cauline leaf weight/strain (g) | The sporangiocyst rate (%) that goes down | Every strain root heavy (g) | Every strain is heavy (g) on the ground | The sporangiocyst rate (%) that goes down |
| Embodiment 1 | 4.65 | 70.4 | 4.8 | 37.3 | 98.5 | 8 | 23.2 | -35.5 |
| Embodiment 2 | 2 | 68.9 | 7 | 55.8 | 93.1 | 15.6 | 84.1 | 47.7 |
| Embodiment 3 | 2.28 | 64.6 | 3.2 | 28.1 | 85.7 | 14 | 39.4 | 83.2 |
| Embodiment 4 | 2.2 | 69.1 | 4.5 | 40.1 | 98.5 | 7.5 | 25 | 25.8 |
| Embodiment 5 | 10.95 | 66 | 4 | 38.2 | 89 | 8 | 44.7 | 68.4 |
| Embodiment 6 | 2.58 | 64.5 | 3.1 | 33.9 | 95.6 | 13.5 | 89 | 88.4 |
Annotate: root, cauline leaf weight average are fresh weight in the table, and each is treated to the mean value of 10 strain samples.
Embodiment 2: cotton, peanut, tomato are heavily being met the investigation of controlling its root knot nematode disease under batch condition, increasing output.
The influence that table 2 different fertilizer prescription grows to cotton, peanut, tomato
| Floristics | Cotton | Peanut | Tomato |
| Handle | The nematode rate (%) that goes down | The nematode rate (%) that goes down | The nematode rate (%) that goes down |
| Embodiment 1 | 89.6 | 88.6 | 89.8 |
| Embodiment 2 | 93 | 92.3 | 93.1 |
| Embodiment 3 | 89.5 | 89.1 | 97.5 |
| Embodiment 4 | 95 | 951 | 95.1 |
| Embodiment 5 | 96 | 96.4 | 96.6 |
| Embodiment 6 | 94 | 94.1 | 94.6 |
Claims (8)
1. an anti continuous and alternative-year promotes crop yield special-purpose fertile, it is characterized in that: described fertilizer remove contain in the plant nutrient in the nitrogen of nitrogen, with P
2O
5The meter phosphorus, with K
2Outside the potassium of O meter, the following proportioning of the middle trace mineral supplement T weight part meter behind the chelating:
N: P
2O
5: K
2O: T=1: 2: 0～5.0: 0.429 〉=T＞0.0 also contains titanium-xitix solid chemical compound of using as plant-growth regulator, and the add-on of described titanium-xitix solid chemical compound is the 0.005-0.5% of described by weight of fertilizer.
2. anti continuous and alternative-year according to claim 1 promotes crop yield special-purpose fertile, and it is characterized in that: the add-on of described titanium-xitix solid chemical compound is the 0.05-0.2% of described by weight of fertilizer.
3. anti continuous and alternative-year according to claim 1 and 2 promotes crop yield special-purpose fertile, it is characterized in that, behind the described chelating in, trace mineral supplement T is: a kind of sequestrant of from quadrol two (O-hydroxyl phenylacetic acid), hydroxyethylethylene diamine three acetic acid, PENTETIC ACID, cyclohexane diamine four acetic acid, trolamine, nitrilotriacetic acid, ethylene glycol bis (2-diamino ethyl ether), four acetic acid, selecting with in, trace element chelated back forms.
4. promote crop yield special-purpose fertile according to the anti continuous and alternative-year described in claim 1 or 2, it is characterized in that, described in, trace element is from Mg, Ca, SO
4 -2, Na, Mn, B, Zn, Fe, Cu, Mo, Cl
-1In select one or more.
5. anti continuous and alternative-year according to claim 4 promotes crop yield special-purpose fertile, it is characterized in that, described in, trace element is respectively from following respective compound and obtains:
MgSO
4.7H
2O；(NH
4)
6MO
7O
24.4H
2O；CuSO
4.5H
2O；ZnSO
4.7H
2O；EDTA-Fe；
MnSO
4.5H
2O；Na
2B
4O
7.10H
2O；K
2SO
4；KH
2PO
4；NaHCO
3。
6. promote crop yield special-purpose fertile according to the anti continuous and alternative-year described in the claim 4, it is characterized in that described fertilizer contains molybdenum.
7. promote crop yield special-purpose fertile according to the described anti continuous and alternative-year of above-mentioned each claim, it is characterized in that described fertilizer contains chlorine and/or sodium.
8. the anti continuous and alternative-year according to any claim of claim 1-7 promotes the special-purpose fertile purposes of crop yield, and described purposes is the infringement that is used to control the farm crop nematode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100136914A CN1850737A (en) | 2006-05-16 | 2006-05-16 | Anti continuous and alternative-year spcial fertilizer for promoting crop yield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100136914A CN1850737A (en) | 2006-05-16 | 2006-05-16 | Anti continuous and alternative-year spcial fertilizer for promoting crop yield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1850737A true CN1850737A (en) | 2006-10-25 |
Family
ID=37132239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100136914A Pending CN1850737A (en) | 2006-05-16 | 2006-05-16 | Anti continuous and alternative-year spcial fertilizer for promoting crop yield |
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|---|---|
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180728A (en) * | 2011-01-24 | 2011-09-14 | 天津市利维特活力素科技有限公司 | Anti-rice blast special rice yield-increasing fertilizer |
| CN103130557A (en) * | 2011-11-25 | 2013-06-05 | 施可丰化工股份有限公司 | Leaf fertilizer special for soybean continuous cropping resistance |
| CN103182393A (en) * | 2013-03-27 | 2013-07-03 | 天津师范大学 | Method for regulating and controlling festuca arundinacea lawn soil nematode community structure by adopting complexant |
-
2006
- 2006-05-16 CN CNA2006100136914A patent/CN1850737A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180728A (en) * | 2011-01-24 | 2011-09-14 | 天津市利维特活力素科技有限公司 | Anti-rice blast special rice yield-increasing fertilizer |
| CN103130557A (en) * | 2011-11-25 | 2013-06-05 | 施可丰化工股份有限公司 | Leaf fertilizer special for soybean continuous cropping resistance |
| CN103182393A (en) * | 2013-03-27 | 2013-07-03 | 天津师范大学 | Method for regulating and controlling festuca arundinacea lawn soil nematode community structure by adopting complexant |
| CN103182393B (en) * | 2013-03-27 | 2014-04-23 | 天津师范大学 | Method for regulating and controlling festuca arundinacea lawn soil nematode community structure by adopting complexant |
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