CN101481617B - Nourishing type soil water retention agent for ginseng land - Google Patents
Nourishing type soil water retention agent for ginseng land Download PDFInfo
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- CN101481617B CN101481617B CN2009100664590A CN200910066459A CN101481617B CN 101481617 B CN101481617 B CN 101481617B CN 2009100664590 A CN2009100664590 A CN 2009100664590A CN 200910066459 A CN200910066459 A CN 200910066459A CN 101481617 B CN101481617 B CN 101481617B
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- soil
- ginseng
- retention agent
- water retention
- land
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Abstract
Nutritional type ginseng land soil water retention agent belongs to the technical field of agriculture, and solves the problem that the soil moisture is insufficient when in the growing process of ginseng. The soil water retention agent is prepared by mixing 10.0-30.0% of diatomite, 10.0-30.0% of zeolite, 0.30-0.60% of monopotassium phosphate, 0.04-0.08% of ferrous sulfate, 0.05-0.15% of boric acid, 0.05-0.15% of manganous sulfate, 0.04-0.08% of copper sulphate, 0.10-0.30% of zinc sulfate, 0.05-0.15% of ammonium molybdate, and the rest of crushed crop straw with 60% of water content based on the weight percentage. When in the land preparation, the nutritional type ginseng land soil water retention agent is evenly sprinkled on the soil, and the soil is ploughed for three times; when the soil water retention agent is uniformly mixed with ginseng bed soil, the ginseng is transplanted. The invention is used for holding water in the ginseng land soil, and can ensure the relative water content of the soil to be remarkably increased. Meanwhile, the survival rate of seedling, the total saponin content and the yield of the ginseng can be remarkably improved.
Description
Technical field:
The invention belongs to agricultural technology field, relate to a kind of nourishing type soil water retention agent for ginseng land.
Background technology:
Moisture is the matrix of genseng vital movement, and the photosynthesis of genseng, substance metabolism, dietetic alimentation and running and growing etc. all must have moisture to participate in.Studies show that, genseng soil relative water content in the time of infertility be 80% o'clock the most favourable to growth, be embodied in that leaf area increases, blade is widened, photosynthetic rate height, ginseng root fast gaining, biological yield and economic coefficient be all high.During water deficient, leaf photosynthesis strength reduction, CO
2Compensation point increases; The ginseng strain then shows poor growth, and plant is short and small, thin and weak, and disease is serious; Ginseng root slurry QI-insufficiency has " burning palpus " or bad root phenomenon; After being processed into red ginseng, " Calusena lansium " is many, and soft silk floss " dry pulp " is many.Genseng is perennial perennial plant, for years in the growth of same place, prolongs with the cultivation time limit, and edaphic condition progressively worsens, and water retention capacity reduces.Therefore, keeping certain soil moisture, keep the balance between supply and demand of water metabolism in the genseng life cycle, is the prerequisite that obtains the genseng good quality and high output.
Retrieval shows, still finds no the patented technology of nourishing type soil water retention agent for ginseng land aspect at present.The present invention is according to the demand of genseng growth to moisture, and the regulation of fertilizer requirement of genseng, after being mixed and made into nourishing type soil water retention agent for ginseng land, nutritive substance (macroelement and trace element) that diatomite, zeolite, genseng growth is necessary and agricultural crop straw use, solve the not enough problem of soil moisture in the genseng process of growth, reached the purpose that improves soil moisture content, improves genseng quality and increase output.
Summary of the invention:
The object of the invention provides a kind of nourishing type soil water retention agent for ginseng land, is used for solving the not enough problem of genseng process of growth soil moisture.
Nourishing type soil water retention agent for ginseng land of the present invention is by making after the necessary nutritive substance (phosphorus, potassium, iron, boron, manganese, copper, zinc, molybdenum) of diatomite, zeolite, genseng growth and the agricultural crop straw mixing of pulverizing, various nutritive elements select for use and amount ranges determines that according to the genseng regulation of fertilizer requirement component concentration is reasonable, quantity is suitable.
Raw materials used be in the agriculture production allows to use among the present invention, and cost is low, and is easy to use.
A kind of nourishing type soil water retention agent for ginseng land, its technical characterictic are to be made by following raw material by weight percentage:
Diatomite 10.0%～30.0%
Zeolite 10.0%～30.0%
Potassium primary phosphate (KH
2PO
4) contain P
2O
549%, contains K
2O 32% 0.30%～0.60%
Ferrous sulfate (FeSO
47H
2O) contain Fe 19% 0.04%～0.08%
Boric acid (H
3BO
3) contain B 17.5% 0.05%～0.15%
Manganous sulfate (MnSO
43H
2O) contain Mn 27% 0.05%～0.15%
Copper sulfate (CuSO
45H
2O) contain Cu 25% 0.04%～0.08%
Zinc sulfate (ZnSO
47H
2O) contain Zn 23% 0.10%～0.30%
Ammonium molybdate (NH
4)
2MoO
4H
2O contains Mo 49% 0.05%～0.15%
The crop stalk surplus
The effect of each component among the present invention:
1, Chinese diatomite ore resource is very abundant, and reserves are more than 2,000,000,000 tons.The biological silicite that diatomite is made up of the siliceous remains of diatom and other microorganism, because its biogenesis, has unique ordered arrangement microvoid structure, have that porosity height, pore volume are big, light weight, tap density is little, specific surface area is big, thermal conductivity is low, activity is good and adsorptivity is strong characteristics, can adsorb the liquid that is equal to 1.5～4 times of quality own, also has widely distributed, cheap advantage simultaneously.The diatomite composition that uses among the present invention mainly is: SiO
22H
2O (SiO
2Content 83.2%) and Al
2O
3(content 5.3%) also contains a spot of Fe
2O
3, CaO, MgO, K
2O, Na
2O, P
2O
5And organic matter, specific surface area 174.0m
2/ g.
2, zeolite is the hydrosilicate mineral of a kind of basic metal and alkaline-earth metal, and basic structure is silicon-oxy tetrahedron and aluminum-oxygen tetrahedron, and these tetrahedrons are arranged in the crystal skeleton structure with a fixed structure according to certain rules.Crystal is connected with each other by having a lot, with extraneously link up, hole of uniform size and passage, specific surface area is very big, has very strong adsorptive power and ion-exchange capacity.Zeolite can absorb water from air under the very little situation of atmospheric moisture effectively, improves soil moisture content, improvement arid and semi-arid soil, and therefore in season short of rain, the ability of the external moisture of this absorption is very favourable to plant growth.In addition, the adsorption of zeolite can also reduce fertilizer loss, improves utilization rate of fertilizer.The zeolite main component of using among the present invention is Si, Al and O, wherein SiO
2Massfraction is 71.3%, Al
2O
3Be 11.2%, contain a spot of Fe in addition
2O
3, TiO
2, MgO, CaO, K
2O, P
2O
5And Na
2O etc., specific surface area 832.0m
2/ g.
3, phosphorus, potassium, iron, boron, manganese, copper, zinc, molybdenum etc. add according to the genseng regulation of fertilizer requirement, are the genseng necessary nutritive elements of growing.
4, China's agricultural crop straw accounts for about 50% of the biological total amount of crop, is the organic manure resource that a class is cheap, quantity is extremely enriched, can directly be utilized.Agricultural crop straw has water retention, uses the back soil moisture content and generally can improve more than 10%.In addition, agricultural crop straw can also promote the formation of soil aggregate, and with the comparison of not using, water-stable aggregate obviously increases.Can also increase the soil organism and nutrient content behind the straw-returning, help upgrading the agron composition and stable soil ulmin is provided, keep soil organic matter balance, improve soil physical and chemical property, promote the soil nutrient circulation, improve biological activity of soil, increase microbe population (bacterium and actinomycetes etc.).Simultaneously, use after the agricultural crop straw, can make that the soil weight descends, porosity increases, the degree of packing descends, temperature rise.Also containing a large amount of organic matters and the necessary mineral elements of plant such as nitrogen, phosphorus, potassium and trace element in the stalk, is a kind of good fertilizer and soil improvement agent.The agricultural crop straw that uses among the present invention is the maize straw of last one year of results, contains organic carbon 426.2g/kg, full N 4.85g/kg, and full P6.64g/kg, full K 4.31g/kg, C/N 87.9/1, water content 17.5%.
Test effect of the present invention:
Test is carried out in Jilin Agriculture University Dunhua test base, and the genseng kind is " Da-maya ".
1 materials and methods
1) for examination soil
For examination soil is Baijiang soil, soil agrochemistry proterties: organic 84.26gkg
-1, full nitrogen 3.12gkg
-1, full phosphorus 1.31gkg
-1, full potassium 14.2gkg
-1, alkali-hydrolyzable nitrogen 236.9mgkg
-1, rapid available phosphorus 16.1mgkg
-1, available potassium 225.6mgkg
-1, pH 6.3.
2) test materials
Diatomite and zeolite powder are broken to 80 orders, and potassium primary phosphate, ferrous sulfate, boric acid, manganous sulfate, copper sulfate, zinc sulfate, ammonium molybdate are agrochemical.Corn stalk is cut into the long section of 1cm, pulverizes then, and water content transfers to 60%.
3) test is handled and method
Test is handled: 2 processing are established in test.A. do not use nourishing type soil water retention agent for ginseng land (CK), b. nourishing type soil water retention agent for ginseng land consumption is 10kgm
-2
Test method: by weight percentage, get diatomite 20.0%, zeolite 20.0%, potassium primary phosphate 0.40%, ferrous sulfate 0.06%, boric acid 0.10%, manganous sulfate 0.10%, copper sulfate 0.06%, zinc sulfate 0.20%, ammonium molybdate 0.10%, the corn stalk water content of pulverizing transfers to 60%, gets surplus.With the above-mentioned raw materials metering, mix.Be sprinkling upon soil surface at the beginning of 2005 4 months during whole ground equably, turning over for 3 times, even with the dark mixing with soil of ginseng bed 30cm." two, three " cultivation system is adopted in test, promptly uses transplantation of seedlings in 2 years 3 years.Experimental field the gradient is 10 °, ploughs degree of depth 30cm, and on October 19th, 2005 transplanted, and tiltedly planted formula.Ginseng bedside 165cm, high 25cm, line-spacing 20cm, spacing in the rows 10cm.Repeat sub-district area 10m 3 times
2, random alignment.On October 14th, 2008 gathered in the crops.
2, test-results
1) nourishing type soil water retention agent for ginseng land is to the influence of soil relative water content and genseng survival rate of seedlings
Test-results shows (table 1,2), and the nourishing type soil water retention agent for ginseng land amount of application is 10kgm
-2The time, soil relative water content increases by 18.8% seedling stage, and fruiting period increases by 15.4%, and the root weightening finish phase increases by 12.6%, and the genseng survival rate of seedlings increases by 18.4%, reaches significantly or extremely remarkable standard.
Table 1 nourishing type soil water retention agent for ginseng land is to the influence (2006) of soil relative water content
Annotate: compare with control group,
*P＜0.05,
*P＜0.01; 5 samplings of every processing
Table 2 nourishing type soil water retention agent for ginseng land is to the influence (2008.10.14) of genseng survival rate of seedlings
Annotate: compare with control group,
*P＜0.01; Survival rate of seedlings=on average deposit seedling number/every square metre is transplanted the strain number
2) nourishing type soil water retention agent for ginseng land is to the influence of content of ginsenoside and output
Test-results shows (table 3,4), and the nourishing type soil water retention agent for ginseng land amount of application is 10kgm
-2The time, ginseng root saponin content contrast increases by 11.4%, and the stem saponin content increases by 11.5%, and the blade saponin content increases by 10.8%, reaches remarkable standard, and difference reaches remarkable standard; Genseng output contrast increases by 21.5%, and difference reaches extremely significantly standard.
Table 3 nourishing type soil water retention agent for ginseng land is to the influence of content of ginsenoside
Annotate: compare with control group,
*P＜0.05
Table 4 nourishing type soil water retention agent for ginseng land is to the influence (2008) of genseng output
Annotate: compare with control group,
*P＜0.01
3, conclusion
Test-results of the present invention shows, uses nourishing type soil water retention agent for ginseng land, and soil relative water content, genseng survival rate of seedlings, saponin content and output significantly or are extremely significantly increased.
Embodiment:
1, the preparation of nourishing type soil water retention agent for ginseng land:
By weight percentage, get diatomite 10.0%～30.0%, zeolite 10.0%～30.0%, potassium primary phosphate 0.30%～0.60%, ferrous sulfate 0.04%～0.08%, boric acid 0.05%～0.15%, manganous sulfate 0.05%～0.15%, copper sulfate 0.04%～0.08%, zinc sulfate 0.10%～0.30%, ammonium molybdate 0.05%～0.15%, the corn stalk water content of pulverizing transfers to 60%, gets surplus.With the above-mentioned raw materials metering, mix then, promptly make nourishing type soil water retention agent for ginseng land of the present invention.
Embodiment: by weight percentage, get diatomite 20.0%, zeolite 20.0%, potassium primary phosphate 0.40%, ferrous sulfate 0.06%, boric acid 0.10%, manganous sulfate 0.10%, copper sulfate 0.06%, zinc sulfate 0.20%, ammonium molybdate 0.10%, the corn stalk water content of pulverizing transfers to 60%, gets surplus.For example, preparation 100Kg nourishing type soil water retention agent for ginseng land is got diatomite 20Kg, zeolite 20Kg, potassium primary phosphate 0.40Kg, ferrous sulfate 0.06Kg, boric acid 0.10Kg, manganous sulfate 0.10Kg, copper sulfate 0.06Kg, zinc sulfate 0.20Kg, ammonium molybdate 0.10Kg; Crop stalk is cut into the long section of 1cm, pulverizes then, and water content transfers to 60%, gets surplus.Above-mentioned raw materials is mixed, promptly make nourishing type soil water retention agent for ginseng land of the present invention.
2, using of nourishing type soil water retention agent for ginseng land:
The present invention is used for ginseng ground soil water-retaining in culture of ginseng.During whole ground, nourishing type soil water retention agent for ginseng land is sprinkling upon soil surface equably, turns over for 3 times, mix, transplant then with the dark ginseng bed soil of 30cm.
Each component is answered matching while using among the present invention, and nourishing type soil water retention agent for ginseng land of the present invention can not replace other field management measure, and the present invention is not having can to select other straw for use according to local resource under the situation of corn stalk.
Claims (1)
1. nourishing type soil water retention agent for ginseng land, its technical characterictic is to be made by following raw material by weight percentage:
Diatomite 10.0%～30.0%
Zeolite 10.0%～30.0%
Potassium primary phosphate (KH
2PO
4), contain P
2O
549%, contains K
2O 32% 0.30%～0.60%
Ferrous sulfate FeS0
47H
2O contains Fe 19% 0.04%～0.08%
Boric acid (H
3BO
3), contain B 17.5% 0.05%～0.15%
Manganous sulfate MnSO
43H
2O contains Mn 27% 0.05%～0.15%
Copper sulfate CuSO
45H
2O contains Cu 25% 0.04%～0.08%
Zinc sulfate ZnSO
47H
2O contains Zn 23% 0.10%～0.30%
Ammonium molybdate (NH
4)
2MoO
4H
2O contains Mo 49% 0.05%～0.15%
The described agricultural crop straw of crop stalk is a maize straw,
Water content transfers to 60% surplus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100664590A CN101481617B (en) | 2009-01-20 | 2009-01-20 | Nourishing type soil water retention agent for ginseng land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100664590A CN101481617B (en) | 2009-01-20 | 2009-01-20 | Nourishing type soil water retention agent for ginseng land |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101481617A CN101481617A (en) | 2009-07-15 |
| CN101481617B true CN101481617B (en) | 2010-07-21 |
Family
ID=40878909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100664590A Expired - Fee Related CN101481617B (en) | 2009-01-20 | 2009-01-20 | Nourishing type soil water retention agent for ginseng land |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102219939B (en) * | 2011-04-01 | 2013-02-13 | 山东乐丰生物科技有限公司 | Water retaining agent and preparation method thereof |
| CN102523880B (en) * | 2012-01-16 | 2013-05-08 | 吉林省集安益盛药业股份有限公司 | Straw returning method for nonforest land planting of Panax ginseng |
| CN106431754A (en) * | 2016-09-20 | 2017-02-22 | 吉林农业大学 | Soil biological activator |
| CN107056422A (en) * | 2017-03-01 | 2017-08-18 | 新昌县天姥园艺发展有限公司 | The preparation method of azalea cultivation matrix |
| CN106986682A (en) * | 2017-03-30 | 2017-07-28 | 新昌县天姥园艺发展有限公司 | Plant culture soil and its processing method |
| CN109988045A (en) * | 2019-04-22 | 2019-07-09 | 辽宁工程技术大学 | It is a kind of for improveing the slow-release straw charcoal and its preparation and application of soil |
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Granted publication date: 20100721 Termination date: 20120120 |