CN108129178A - A kind of trace element fertilizer feed composition and its application - Google Patents
A kind of trace element fertilizer feed composition and its application Download PDFInfo
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- CN108129178A CN108129178A CN201810068241.8A CN201810068241A CN108129178A CN 108129178 A CN108129178 A CN 108129178A CN 201810068241 A CN201810068241 A CN 201810068241A CN 108129178 A CN108129178 A CN 108129178A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
Abstract
The invention discloses a kind of microelement composition, the composition includes the component of following portions by weight：8.0 parts 11.5 parts of zinc fertilizer, 10.5 parts 16.5 parts of boron fertilizer, 0.4 part 0.7 part of molydbenum fertilizer, the zinc fertilizer is one or more in zinc sulfate, zinc chloride, zinc oxide, zinc sulphide, trbasic zinc phosphate, zinc carbonate, zinc naphthenate emulsion and chelated zinc；The boron fertilizer is one or more in borax, kodalk, aluminium diboride, boric acid, calcium boride, three boronation fluorine methanol complex and chelating boron；The molydbenum fertilizer is selected from the one or more of ammonium molybdate, molybdenum sulfide, positive sodium molybdate, calcium molybdate, potassium molybdate, molybdenum sulfide, molybdenum oxide, molybdophosphate and molybdic acid.Microelement composition use provided by the invention can improve the yield of 5 years Sheng Wabu fritillarias and improve the content of its alkaloid.
Description
Technical field
The present invention relates to Chinese medicine cultivation kinds to grow field, specially a kind of trace element fertilizer feed composition and its application
Background technology
Watt cloth fritillaria is a kind of industrial crops with higher medical value, is the cultivation product of bulbus fritillariae cirrhosae, available for lung heat
Cough caused by dryness, dry cough lack the diseases such as phlegm, deficiency of yin and overstrain cough, blood-stained sputum, scrofula, acute mastitis, lung carbuncle.Medicinal material bulbus fritillariae cirrhosae will for relieving cough and reducing sputum
Medicine, today's society difficult and complicated cases become the main problem for influencing health of people, and traditional medicine advantage highlights, the bulbus fritillariae cirrhosae market demand
Amount is continuously increased, and market has openings increases year by year.
Bulbus fritillariae cirrhosae is mainly distributed on In The Eastern Region of Xizang Plateau, and west Sichuan plateau is its main producing region, this area's awful weather, agriculture
Industry production technology extremely falls behind, and is the main reason for bulbus fritillariae cirrhosae artificial growth is difficult on a large scale.Watt cloth fritillaria is in bulbus fritillariae cirrhosae point
There is certain agricultural production basis in the minimum kind of cloth height above sea level, wild resource distributed area, are most to be hopeful to establish scale tendril-leaved fritillary bulb
The kind of female production base.
5 years Sheng Wabu fritillarias, are both the Key Years of fritillaria thunbergii cultivation and the one's last year of yield composition, and fritillaria exists
If this year can not obtain micro- fertilizer of reasonable component and proportioning, it will root yield be caused to decline, composition and effectiveness such as life in medicinal material
Alkaloids ratio reduces, so as to influence its drug effect.
Invention content
The present invention provides a kind of trace element fertilizer feed composition for being directed to Sheng Wabu fritillarias cultivation in 5 years and its application, this hair
The composition of bright offer has the characteristics that economical and efficient, can improve a watt cloth fritillaria yield, improves effective component in watt cloth fritillaria
Content, suitable for the plantation and cultivation of 5 years Sheng Wabu fritillarias of high altitude localities.
To solve the above problems, the present invention provides a kind of microelement composition, which is characterized in that the composition includes
The component of following portions by weight：8.0 parts -11.5 parts of zinc fertilizer, 10.5 parts -16.5 parts of boron fertilizer, 0.4 part -0.7 part of molydbenum fertilizer, the zinc
Fertilizer it is a kind of in zinc sulfate, zinc chloride, zinc oxide, zinc sulphide, trbasic zinc phosphate, zinc carbonate, zinc naphthenate emulsion and chelated zinc or
It is a variety of；The boron fertilizer is selected from borax, kodalk, aluminium diboride, boric acid, calcium boride, three boronation fluorine methanol complex and chelating
It is one or more in boron；The molydbenum fertilizer is selected from ammonium molybdate, molybdenum sulfide, positive sodium molybdate, calcium molybdate, potassium molybdate, molybdenum sulfide, oxidation
Molybdenum, molybdophosphate and molybdic acid it is one or more.
Preferably, the composition includes the component of following portions by weight：8.21 parts -11.49 parts, 10.86 parts of boron fertilizer -
16.42 parts, 0.47 part -0.66 part of molydbenum fertilizer.
Preferably, the zinc fertilizer is one or more in zinc sulfate, trbasic zinc phosphate, zinc carbonate.
Preferably, the zinc fertilizer is zinc sulfate.
Preferably, the boron fertilizer is one or more in boric acid, borax and calcium boride.
Preferably, the boron fertilizer is borax.
Preferably, the molydbenum fertilizer is selected from the one or more of ammonium molybdate, positive sodium molybdate and molybdic acid.
Preferably, the molydbenum fertilizer is ammonium molybdate.
The present invention also provides a kind of application of above-mentioned microelement composition in watt cloth fritillaria cultivation.
Preferably, described watt of cloth fritillaria is 5 years Sheng Wabu fritillarias.
Preferably, the method for administration of the microelement composition be in watt cloth fritillaria growth regulation first arrival in May, 5 by the end of June
Using, point 4 applications, 15 days 1 time；The total dosage of microelement composition includes following dosage component：Zinc fertilizer 8.21kg/
hm2-11.49kg/hm2, boron fertilizer 10.86kg/hm2-16.42kg/hm2, molydbenum fertilizer 0.47kg/hm2-0.66kg/hm2。
Preferably, 4 applications, for the first time using the 20% of the total dosage of microelement composition；Second of application is micro-
The 30% of the total dosage of secondary element composition；Third time applies the 30% of the total dosage of microelement composition；4th application is micro
The 20% of the total dosage of elemental composition.
More preferably, 4 applications are that microelement composition is made into 1 liter of aqueous solution to spray.
Watt cloth fritillaria：Watt cloth fritillaria (Fritillaria unibracteata Hsiao et K.C.Hsia
Var.wabuensis (S.Y.Tang et S.C.Yue) Z.D.Liu, S.Wang et S.C.Chen) be medicinal material bulbus fritillariae cirrhosae base
One of source kind is rare traditional Chinese medicine, is generally excavated after late July to early August aerial part is completely withered, remove fibrous root and
Silt dries.With clearing heat and moistening lung, preventing phlegm from forming and stopping coughing, dissipating bind disappears carbuncle effect.Lung-heat type cough is widely used in, dry cough lacks phlegm, deficiency of Yin labor
It coughs, blood-stained sputum, scrofula, acute mastitis, the diseases such as lung carbuncle.
Watt cloth Fritillaria herbaceos perennial, it is slow-growing.In seminal propagation growth course, after seed sprouting sequentially
It is reached maturity by seedling, nutrient growth update, reproductive growth update.Seed sowing First Year only grows one piece of needle
(practise and claim " needle "), second year development (are practised for one piece of wider cotyledon and claim " chicken tongue "), this 2 years are fritillaria seedling rank
Section, bulb growth are more slow；Aerial part (was practised for the wider blade of 1-2 pieces and claimed " leaf ") third year, and the 4th year starts to take out
Stem (is practised and being claimed " tree son "), but is not bloomed generally, this 2 years underground bulb growths are rapid, are the fritillaria nutrient growth more new stage；
Germinate scape and flower (practise and claim " Chinese enkianthus ") and solid, progress reproductive growth update on the 5th year.Watt cloth fritillaria bulb quality
Greatly, pharmaceutical ingredient content is high, and the low characteristic of growth height above sea level provides most economical effective product for artificial cultivation bulbus fritillariae cirrhosae class medicinal material
Kind selection.
Zinc fertilizer, boron fertilizer, molydbenum fertilizer composition of the trace element fertilizer feed composition provided by the invention for specified weight number.Wherein
Zinc is participating in chlorophyll generation, prevents the degradation of chlorophyll and is forming the photosynthesis such as carbohydrate with important work
With zinc can participate in the activation process of certain enzymes such as glutamte dehydrogenase, alcohol dehydrogenase.And tryptophan synthesis is also required to
Zinc, and tryptophan is the precursor of synthetic auxin (IAA), auxin also plays an important role crops drug.Zinc
Or the constituents of a variety of enzymes has zinc in alcohol dehydrogenase, Cu-Zn erythrocuprein, carbonic anhydrase and RNA polymerase
In the presence of.Albumen containing molybdenum element has nitrate reduction and nitrogen fixation, can improve protein quality, molybdenum can also promote photosynthetic
It acts on and removes the toxic action generated in soil due to activated aluminum in crop cylinder accumulation, molybdenum is also in absorption of the plant to iron
With irreplaceable important function is played in transport.Boron participates in the metabolism of carbohydrate in crop body, participates in tumor growth element
Synthesis and utilization, participate in root nodule and the nitrogen fixation of legume, participate in the formation and elongation of plant flower organ, plant species
The formation of son.
In conclusion microelement composition provided by the invention participates in the synthesis of crop protein, enzyme by synergistic effect
Activation participates in nitrate reductase and nitrogen fixation, participates in the synthesis and utilization of carbohydrate, auxin in crop body, and removal is lived
Property toxic action of the aluminium in crop etc., three kinds of compositions synergistic effects, the product of the bulb weight of joint effect watt cloth fritillaria
Yield that is tired, influencing watt cloth fritillaria also affects the content of alkaloid in watt cloth fritillaria.Composition provided by the invention is used for five
The cultivation of year Sheng Wabu fritillarias, makes itself bulb rate of body weight gain of watt cloth fritillaria of acquisition reach 113.75%, with not applying micro member
A watt cloth fritillaria for plain fertilizer is compared, and unit area rate of growth and single plant bulb rate of body weight gain reach 95.45%, alkaloid (to the west of
Shellfish alkali meter) improve 87.12%.
Specific embodiment
It is right With reference to embodiment in order to which those skilled in the art is made to more fully understand the technical solution of invention
The present invention is described in further detail.
Watt cloth fritillaria, which is practised, claims " cultivation product ", is liliaceous plant watt cloth fritillaria Fritillaria unibracteata
Hsiao et K.C.Hsia var.wabuensis(S.Y.Tang et S.C.Yue)Z.D.Liu,S.Wang et
The dry bulb part of S.C.chen is version in 2010《Chinese Pharmacopoeia》The varieties of resources newly recorded under bulbus fritillariae cirrhosae item.Wa Bubei
Mao County, Beichuan, Songpan, the Heishui County that mother is distributed mainly on Sichuan Virgin Forest mountain area are domestic, are mainly grown in height above sea level 2500-
The spinney of 3000m, dungarunga hayashishita.
Watt cloth fritillaria uses as bulbus fritillariae cirrhosae, is recorded in earliest《A Supplement to the Compendium of Materia Medica》, say it " as large as money, skin it is thin white and
Band macula lutea, it is sweet in flavor, go out imperial peace, be first in tendril-leaved fritillary bulb, it is rare ".Watt cloth fritillaria is thought highly of always by local township doctor, it is believed that its
The effect of clearing heat and moistening lung, preventing phlegm from forming and stopping coughing, is better than Fritillaria unibracteata (F.unibracteata Hsiao etK.C.Hsia), but due to opening
Hair is early, and wild resource is few, and wild watt of cloth fritillaria is in Critical Condition.
It is existing research shows that, containing at least seven kinds of Yi Shang alkaloids in watt cloth fritillaria, and each alkaloid polarity difference is little,
But content difference is more.Alkaloid component known to isolated and chemical constitution mainly has from watt cloth fritillaria at present：West
Shellfish alkali, Peimisine, ebeinone, Isoverticine, imperilline β-N-oxide, isoverticine-BETA-N-oxide.And it cultivates
Total alkaloid content in watt cloth fritillaria is cultivated higher than the content in wild watt of cloth fritillaria and Fritillaria unibracteata in watt cloth fritillaria
Total alkaloid content increase with the growth of growth year, therefore the Harvesting Years for cultivating watt cloth fritillaria should be raw with 5 years
Based on.
The present invention provides a kind of microelement composition, and the composition includes the component of following portions by weight：Zinc fertilizer 8.0
- 11.5 parts, preferably 8.21 parts -11.49 parts of part；10.5 parts -16.5 parts of boron fertilizer, preferably 10.86 parts -16.42 parts of boron fertilizer；Molybdenum
0.4 part -0.7 part of fertilizer, preferably 0.47 part -0.66 part of molydbenum fertilizer.
The zinc fertilizer be selected from zinc sulfate, zinc chloride, zinc oxide, zinc sulphide, trbasic zinc phosphate, zinc carbonate, zinc naphthenate emulsion and
It is one or more in chelated zinc, preferably one or more in zinc sulfate, trbasic zinc phosphate, zinc carbonate, more preferably zinc sulfate.
The boron fertilizer is selected from borax, kodalk, aluminium diboride, boric acid, calcium boride, three boronation fluorine methanol complex and chela
It closes one or more in boron；It is preferably one or more in boric acid, borax and calcium boride；More preferably borax.
The molydbenum fertilizer is selected from ammonium molybdate, molybdenum sulfide, positive sodium molybdate, calcium molybdate, potassium molybdate, molybdenum sulfide, molybdenum oxide, molybdophosphate
It is one or more with molybdic acid；Preferably ammonium molybdate, positive sodium molybdate and molybdic acid is one or more；More preferably ammonium molybdate.
The present invention also provides a kind of application of above-mentioned microelement composition in 5 years Sheng Wabu fritillaria cultivations.
Method of administration is applies in a watt cloth fritillaria growth regulation first arrival in May, 5 by the end of June, point 4 applications, 15 days 1 time；It is micro
The total dosage of elemental composition includes following dosage component：Zinc fertilizer 8.21kg/hm2-11.49kg/hm2, boron fertilizer 10.86kg/hm2-
16.42kg/hm2, molydbenum fertilizer 0.47kg/hm2-0.66kg/hm2.The 20% of the total dosage of microelement composition is applied for the first time；The
It is secondary using the 30% of the total dosage of microelement composition；Third time applies the 30% of the total dosage of microelement composition；4th
It is secondary using the 20% of the total dosage of microelement composition.Microelement composition is made into 1 liter of aqueous solution spray by application every time
It applies.
Trace element fertilizer feed composition provided by the invention is made of three kinds of micro- fertilizer of zinc boron molybdenum.The generation of zinc participation chlorophyll,
It prevents the degradation of chlorophyll and forms the photosynthesis such as carbohydrate.Boron participates in the synthesis and utilization of tumor growth element,
Participate in the formation and elongation of plant flower organ.Molydbenum fertilizer participates in the nitrogen metabolism effect of plant, and three kinds of trace-element fertilizers act synergistically,
Watt cloth fritillaria yield is improved, alkaloid in watt cloth fritillaria is improved, improves its drug effect.
Above-mentioned elaborating for the present invention is the embodiment of the present invention below.
The each component of composition is commercially available fertilizer in following embodiments, and quality standard is top pure grade.
Embodiment one
Trace element fertilizer feed composition
8.0 parts of zinc fertilizer, 10.5 parts of boron fertilizer, 0.4 part of molydbenum fertilizer, zinc fertilizer is 4 parts of zinc chloride, 4 parts of zinc oxide；Boron fertilizer is chelating boron
8 parts, 0.5 part of kodalk, 2 parts of aluminium diboride；Molydbenum fertilizer is 0.2 part of molybdenum sulfide, 0.2 part of calcium molybdate.
Embodiment two
Trace element fertilizer feed composition
11.5 parts of zinc fertilizer, 16.5 parts of boron fertilizer, 0.7 part of molydbenum fertilizer, zinc fertilizer is 5 parts of chelated zinc, 5 parts of trbasic zinc phosphate, zinc sulfate 1.5
Part；Boron fertilizer is three boronation fluorine methanol complex 8,0.5 part of calcium boride, 8 parts of borax；Molydbenum fertilizer is 0.2 part of potassium molybdate, molybdenum oxide 0.2
Part, 0.3 part of molybdophosphate.
Embodiment three
Trace element fertilizer feed composition
8.21 parts of zinc fertilizer, 10.86 parts of boron fertilizer, 0.47 part of molydbenum fertilizer, zinc fertilizer is 4.21 parts of trbasic zinc phosphate, 4.00 parts of zinc sulfate；Boron
Fertilizer is 5.43 parts of borax, 5.43 parts of boric acid；Molydbenum fertilizer be 0.23 part of molybdic acid, positive 0.24 part of sodium molybdate.
Example IV
Trace element fertilizer feed composition
11.49 parts of zinc fertilizer, 16.42 parts of boron fertilizer, 0.66 part of molydbenum fertilizer, zinc fertilizer is zinc carbonate；Boron fertilizer for 10.21 parts of calcium boride,
6.21 parts of borax；Molydbenum fertilizer is positive 0.33 part of sodium molybdate, 0.33 part of ammonium molybdate.
Embodiment five
Trace element fertilizer feed composition
9.05 parts of zinc fertilizer, 11.88 parts of boron fertilizer, 0.56 part of molydbenum fertilizer, zinc fertilizer are zinc sulfate, and boron fertilizer is borax, and molydbenum fertilizer is molybdic acid
Ammonium.
Embodiment six
Trace element fertilizer feed composition
10.16 parts of zinc fertilizer, 14.24 parts of boron fertilizer, 0.62 part of molydbenum fertilizer, zinc fertilizer are zinc sulfate, and boron fertilizer is borax, and molydbenum fertilizer is molybdic acid
Ammonium.
Embodiment seven
Fritillaria is cultivated
1 selection of land, site preparation, plantation
Leeward hillside fields is selected as cultivation place, and requires slope surface of the gradient in half cloudy half light.And make far from wheat class
Object prevents rust from infecting；Preferably loose, tumbling in rich in humus, clay, sandy soil are not suitable for.
Site preparation before freezing removes ground weeds, and thin rake of deep ploughing makees the furrow of 1.3m wide.Per acre with barnyard manure 1500kg, peroxophosphoric acid
Calcium 50kg, oil cake 100kg, the decomposed recession of stack retting is in furrow face and shallow turns over；Furrow face makees archwise.
When being harvested between the 7-9 months, the bulb of hurtless measure scab is selected to plant.With a hydroponics, ditch by line-spacing 15cm, spacing in the rows
10cm, earthing 5-6cm after cultivation.Or time-division valve is being planted, it tiltedly plants in covering fine earth, ash fertilizer 3-5cm thickness in cave, after cultivation, compresses Zhenping.
2 top dressings
The fertilizer used includes fertile soil, and farm manure and calcium superphosphate etc., calcium superphosphate mu uses 25kg, first by each seed manure
Material mixing is spread again to Tanaka.
Trace element fertilizer feed composition uses the composition that embodiment one is provided to embodiment six, in a watt cloth fritillaria growth
First arrival in May, the 5th is applied by the end of June, point 4 applications, 15 days 1 time；The total dosage of microelement composition includes following dosage group
Point：Zinc fertilizer 8.21kg/hm2-11.49kg/hm2, boron fertilizer 10.86kg/hm2-16.42kg/hm2, molydbenum fertilizer 0.47kg/hm2-
0.66kg/hm2.The 20% of the total dosage of microelement composition is applied for the first time；It is always used using microelement composition for the second time
The 30% of amount；Third time applies the 30% of the total dosage of microelement composition；4th time using the total dosage of microelement composition
20%.The aqueous solution that microelement composition is made into 1 liter by each application sprays.
3 weedings, the prevention and control of plant diseases, pest control
3.1 weeding
Watt cloth fritillaria weeds are more, answer timely weeding, with the peaceful weeding of grass 1 time before spring emergence.
3.2 the prevention and control of plant diseases, pest control
Rust：For bulbus fritillariae cirrhosae Major Diseases, pathogeny mostly occurs in the 5-6 months mostly from wheat crops.Control method：Choosing is remote
Ground plantation from wheat crops；Invalid tissue is removed during site preparation, reduces overwintering cause of disease；Phosphorus, potash fertilizer are increased, reduces field humidity；
Early stage sprays 1000 times of liquid of 800-1000 times of liquid of thiophanate methyl wettable powder or triadimefon, sprays 1 time within 7-10 days, even sprays 3-
4 times.
Damping-off：Cause harm seedling, betide summer in rainy season.Control method：Pay attention to draining, adjust canopy density and
Take off canopy lid rainy days；It is sprayed before and after onset with 1: 1: 100 Bordeaux mixture.
Insect pest is based on wireworm and grub, plant of causing harm the 4-6 months.Control method：Per acre with 50% Niran missible oil 0.5-
1kg, water mixing 500kg pours water prevention after mixing or emerge when site preparation.
4 harvests
Watt cloth fritillaria is excavated in late July to early August, and fine day is selected to excavate, and watt cloth fritillaria single plant bulb is calculated after excavation
Rate of body weight gain, computational methods are：((- the four year single plant bulb weight of the 5th year single plant bulb weight)/the 4th year single plant bulb weight
Amount) * 100%.
5 results
| Grouping | Bulb rate of body weight gain (%) |
| Embodiment one | 113.05 |
| Embodiment two | 112.98 |
| Embodiment three | 113.72 |
| Example IV | 113.71 |
| Embodiment five | 113.74 |
| Embodiment six | 113.75 |
The above results, which show that embodiment one provided by the invention can be played to embodiment six, increases watt cloth fritillaria bulb weight
Amount, the preferred embodiment of the effect of volume increase, wherein embodiment three to embodiment six for the present invention, embodiment five is with embodiment six for more
For preferred mode.
Embodiment eight
Fritillaria is cultivated
1 selection of land, site preparation, plantation
Leeward hillside fields is selected as cultivation place, and requires slope surface of the gradient in half cloudy half light.And make far from wheat class
Object prevents rust from infecting；Preferably loose, tumbling in rich in humus, clay, sandy soil are not suitable for.
Site preparation before freezing removes ground weeds, and thin rake of deep ploughing makees the furrow of 1.3m wide.Per acre with barnyard manure 1500kg, peroxophosphoric acid
Calcium 50kg, oil cake 100kg, the decomposed recession of stack retting is in furrow face and shallow turns over；Furrow face makees archwise.
When being harvested between the 7-9 months, the bulb of hurtless measure scab is selected to plant.With a hydroponics, ditch by line-spacing 15cm, spacing in the rows
10cm, earthing 5-6cm after cultivation.Or time-division valve is being planted, it tiltedly plants in covering fine earth, ash fertilizer 3-5cm thickness in cave, after cultivation, compresses Zhenping.
2 top dressings
The fertilizer used includes fertile soil, and farm manure and calcium superphosphate etc., calcium superphosphate mu uses 25kg, first by each seed manure
Material mixing is spread again to Tanaka.
It is divided into experimental group and control group whether according to trace element application
Experimental group is the group using trace element fertilizer feed composition, the composition provided using embodiment seven；Amount of application
For zinc fertilizer 8.21kg/hm2-11.49kg/hm2, boron fertilizer 10.86kg/hm2-16.42kg/hm2, molydbenum fertilizer 0.47kg/hm2-0.66kg/
hm2。
Control group 1 is the group for not applying trace element fertilizer feed composition；
Control group 2 be an application of zinc fertilizer group, amount of application 8.21kg/hm2-11.49kg/hm2。
Control group 3 is only applies boron fertilizer group, amount of application 10.86kg/hm2-16.42kg/hm2。
Control group 4 is only applies molydbenum fertilizer group, amount of application 0.47kg/hm2-0.66kg/hm2。
It is applied by the end of June in a watt cloth fritillaria growth regulation first arrival in May, 5, point 4 applications, 15 days 1 time；Application for the first time is total to be used
The 20% of amount；The 30% of second of total dosage of application；The 30% of the total dosage of third time application；4th total dosage of application
20%.The aqueous solution that microelement composition is made into 1 liter by each application sprays.
3 weedings, the prevention and control of plant diseases, pest control
3.1 weeding
Watt cloth fritillaria weeds are more, answer timely weeding, with the peaceful weeding of grass 1 time before spring emergence.
3.2 the prevention and control of plant diseases, pest control
Rust：For bulbus fritillariae cirrhosae Major Diseases, pathogeny mostly occurs in the 5-6 months mostly from wheat crops.Control method：Choosing is remote
Ground plantation from wheat crops；Invalid tissue is removed during site preparation, reduces overwintering cause of disease；Phosphorus, potash fertilizer are increased, reduces field humidity；
Early stage sprays 1000 times of liquid of 800-1000 times of liquid of thiophanate methyl wettable powder or triadimefon, sprays 1 time within 7-10 days, even sprays 3-
4 times.
Damping-off：Cause harm seedling, betide summer in rainy season.Control method：Pay attention to draining, adjust canopy density and
Take off canopy lid rainy days；It is sprayed before and after onset with 1: 1: 100 Bordeaux mixture.
Insect pest is based on wireworm and grub, plant of causing harm the 4-6 months.Control method：Per acre with 50% Niran missible oil 0.5-
1kg, water mixing 500kg pours water prevention after mixing or emerge when site preparation.
4 harvests
Watt cloth fritillaria is excavated in late July to early August, and fine day is selected to excavate, and the unit area that each group is calculated after excavation is fresh
Yield, single plant bulb fresh weight and total alkaloid content (in terms of kashmirine), and experimental group and control group are compared, calculate increasing
Yield and rate of body weight gain.
5 results
Experimental group and the fresh yield of control group unit area, single plant bulb fresh weight and total alkaloid content (in terms of kashmirine)
Measurement result is as shown in the table：
Using the experimental group of micro-fertilizer compound, compared to rate of growth and the rate of body weight gain and alkaloid of each control group
Increment rate is as shown in the table：
For the above results show the present invention compared to control group, the fresh yield of unit area, single plant bulb fresh weight and total
Alkaloid (in terms of kashmirine) is significantly improved, wherein relative to micro- fertile group is not applied, rate of growth reaches 95.45%, list
Strain bulb rate of body weight gain reaches 95.45%, and alkaloid improves 87.12%, has effect of obviously increasing production and improying productivity, compares
In zinc fertilizer, boron fertilizer and molydbenum fertilizer is administered alone, there is apparent synergistic function.Wherein alkaloid can directly affect watt
The drug effect of cloth fritillaria influences its antibechic, eliminating the phlegm, the effectiveness relievingd asthma, therefore trace element fertilizer feed composition provided by the invention is not only
A watt yield for cloth fritillaria is improved only, the content of its alkaloid is also greatly improved, improves medicinal effects.
It the above is only the preferred embodiment of the present invention, it is noted that above-mentioned preferred embodiment is not construed as pair
The limitation of the present invention, protection scope of the present invention should be subject to claim limited range.For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, several improvements and modifications can also be made, these change
Protection scope of the present invention is also should be regarded as into retouching.
Claims (10)
1. a kind of microelement composition, which is characterized in that the composition includes the component of following portions by weight：Zinc fertilizer 8.0
Parts -11.5 parts, 10.5 parts -16.5 parts of boron fertilizer, 0.4 part -0.7 part of molydbenum fertilizer, the zinc fertilizer be selected from zinc sulfate, zinc chloride, zinc oxide,
It is one or more in zinc sulphide, trbasic zinc phosphate, zinc carbonate, zinc naphthenate emulsion and chelated zinc；The boron fertilizer is selected from borax, metaboric acid
It is one or more in sodium, aluminium diboride, boric acid, calcium boride, three boronation fluorine methanol complex and chelating boron；The molydbenum fertilizer is selected from
Ammonium molybdate, molybdenum sulfide, positive sodium molybdate, calcium molybdate, potassium molybdate, molybdenum sulfide, molybdenum oxide, molybdophosphate and molybdic acid it is one or more.
2. according to the composition described in right 1, which is characterized in that the composition includes the component of following portions by weight：8.21
- 11.49 parts of part, 10.86 parts -16.42 parts of boron fertilizer, 0.47 part -0.66 part of molydbenum fertilizer.
3. composition according to claim 1, which is characterized in that the zinc fertilizer is in zinc sulfate, trbasic zinc phosphate, zinc carbonate
It is one or more.
4. composition according to claim 1, which is characterized in that the boron fertilizer is in boric acid, borax and calcium boride
It is one or more.
5. composition according to claim 1, which is characterized in that the molydbenum fertilizer is selected from ammonium molybdate, positive sodium molybdate and molybdic acid
It is one or more.
6. application of any one of the claim 1-5 microelement compositions in watt cloth fritillaria cultivation.
7. application according to claim 6, which is characterized in that described watt of cloth fritillaria is 5 years Sheng Wabu fritillarias.
8. application according to claim 7, which is characterized in that the method for administration of the microelement composition is in a watt cloth
The first arrival in May, 5 of fritillaria growth regulation is applied by the end of June, point 4 applications, 15 days 1 time；The total dosage of microelement composition includes
Following dosage component：Zinc fertilizer 8.21kg/hm2-11.49kg/hm2, boron fertilizer 10.86kg/hm2-16.42kg/hm2, molydbenum fertilizer
0.47kg/hm2-0.66kg/hm2。
9. application according to claim 8, which is characterized in that 4 applications, for the first time using microelement composition
The 20% of total dosage；Second using the 30% of the total dosage of microelement composition；It is total that third time applies microelement composition
The 30% of dosage；The 20% of the 4th application total dosage of microelement composition.
10. application according to claim 9, which is characterized in that 4 applications are that microelement composition is made into 1
The aqueous solution risen sprays.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104058816A (en) * | 2014-07-03 | 2014-09-24 | 四川农业大学 | Fertilizer for Bupleurum chinense and application method thereof |
| CN106386138A (en) * | 2016-09-23 | 2017-02-15 | 四川农业大学 | An angelica dahurica planting method |
| US20170297961A1 (en) * | 2014-02-24 | 2017-10-19 | Thomas T. Yamashita | Fertilizer Compositions Comprising a Cellulose Nutrient Component and Methods for Using Same |
-
2018
- 2018-01-24 CN CN201810068241.8A patent/CN108129178A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170297961A1 (en) * | 2014-02-24 | 2017-10-19 | Thomas T. Yamashita | Fertilizer Compositions Comprising a Cellulose Nutrient Component and Methods for Using Same |
| CN104058816A (en) * | 2014-07-03 | 2014-09-24 | 四川农业大学 | Fertilizer for Bupleurum chinense and application method thereof |
| CN106386138A (en) * | 2016-09-23 | 2017-02-15 | 四川农业大学 | An angelica dahurica planting method |
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