CN109257992A - A kind of notoginseng soil improvement method - Google Patents

A kind of notoginseng soil improvement method Download PDF

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Publication number
CN109257992A
CN109257992A CN201810860207.4A CN201810860207A CN109257992A CN 109257992 A CN109257992 A CN 109257992A CN 201810860207 A CN201810860207 A CN 201810860207A CN 109257992 A CN109257992 A CN 109257992A
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China
Prior art keywords
soil
radix notoginseng
ridge
notoginseng
rice husk
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Pending
Application number
CN201810860207.4A
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Chinese (zh)
Inventor
杨启良
杨莹
王焕昌
唐建楷
臧振楠
刘冰
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Kunming University of Science and Technology
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Kunming University of Science and Technology
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Priority to CN201810860207.4A priority Critical patent/CN109257992A/en
Publication of CN109257992A publication Critical patent/CN109257992A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00Methods for working soil
    • A01B79/02Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • A01G22/25Root crops, e.g. potatoes, yams, beet or wasabi
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F5/00Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
    • C05F5/002Solid waste from mechanical processing of material, e.g. seed coats, olive pits, almond shells, fruit residue, rice hulls
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80Soil conditioners

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fertilizers (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The present invention relates to a kind of notoginseng soil improvement methods, belong to Chinese medicine planting technology field.After Radix Notoginseng harvest, plant residual on ridge (Radix Notoginseng stalk, fallen leaves) and covering are removed;It during weathered coal and rice husk mixture be manured into soil after clearing up, turned over machinery, is evenly distributed on mixture in ridge in soil, wherein the amount of weathered coal and rice husk is 1400 ~ 2000kg of soil per acre, and weathered coal and rice husk mixed proportion are 1:1 ~ 1:1.5;Irrigation water management 30 ~ 40 days;Coating is transplanted in ridge and is laid with to Radix Notoginseng seedling, excessive humic acid in sprinkling sodium chloride solution and in soil before Radix Notoginseng emergence, keeping soil pH is 5.7 ~ 6.6, then carries out daily conventional field management until three medium wells.This method, which generates humic acid by application weathered coal, can promote the utilization rate of fertilizer, promote Panax notoginseng Growth, increase soil with organic matter content, improve crop quality, the usage amount of agriculture chemical is greatly reduced, while promoting agricultural production, reduces the pollution to ecological environment.

Description

A kind of notoginseng soil improvement method
Technical field
The present invention relates to a kind of notoginseng soil improvement methods, belong to Chinese medicine planting technology field.
Background technique
Continuous cropping obstacle refers to the continuously crop growth caused by same culturing on soil same origin or nearly edge crop It is abnormal.Symptom is generally retarded growth, yield, quality decline, and under extreme case, local dead seedling does not send out seedling or hair seedling not It is prosperous;Brown stain occurs for most aggrieved root systems of plant, branch is reduced, and vigor is low, and distribution is narrow, causes to absorb moisture, nutrient Ability decline.
Radix Notoginseng (Panax notoginseng (Burk.) F.H.Chen) is perennial herb plant, is that Yunnan is white The primary raw material of the big kind of the China such as medicine, compound danshen dripping pills, Pien Tze Huang, " Xuesaitong Injection " Chinese patent drug is the one of cloud medicine industry development Big pillar industry plays a significant role promotion this area socio-economic development.Current wild Radix Notoginseng is very rare, and existing three Seven be artificial cultivation.Due to large area single cropping year after year, Radix Notoginseng belongs to the perennial plant for covering cultivation in addition, and likes temperature Warm current is wet, thus cause its ecological environment of soil deteriorate, Soil-sickness Problem is serious, and continuous cropping obstacle be restrict Radix Notoginseng yield and The important bottleneck of quality-improving.
The method of improvement notoginseng soil is mainly fumigated by chemicals to realize at present, and the period is longer, and mistake Degree application chemicals can bring a series of negative effect such as environmental pollution, or even endanger human health.
Summary of the invention
For the above-mentioned problems of the prior art and deficiency, the present invention provides a kind of notoginseng soil improvement method. This method increases Soil ventilation water penetration by the mixture of application weathered coal and rice husk, and weathered coal is made through oxidation in the soil With humic acid is formed, the formation of soil aggregate structure can be promoted, make the reduction of its bulk density, porosity increases, to have good Permeability, and humic acid has facilitation to the activity of Soil Microorganism, can make aerophile bacterium in soil, actinomyces, The quantity of cellulose-decomposing bacteria increases, and is conducive to the mineralising for accelerating organic matter, promotes the release of nutrient, mention for edaphon It is provided with function source, improves rhizosphere environment, stimulates soil enzyme activities in various degree, be more advantageous to suction of the Radix Notoginseng to nutrient in soil It receives and utilizes, improve utilization rate of fertilizer, reduce Radix Notoginseng production cost, preferably serve Chinese medicine field of planting.This method is logical Cross following technical scheme realization.
A kind of notoginseng soil improvement method, comprising the following steps:
Step 1, land clearance: after Radix Notoginseng harvest, plant residual on ridge (Radix Notoginseng stalk, fallen leaves) and covering are removed;
Step 2 applies mixture: during weathered coal and rice husk mixture be manured into soil after step 1 cleaning, being turned over machinery It ploughs, is evenly distributed on mixture in ridge in soil, wherein the amount of weathered coal and rice husk is 1400 ~ 2000kg of soil per acre, wind Change coal and rice husk mixed proportion is 1:1 ~ 1:1.5;
Step 3, irrigation water management: it periodically pours water Radix Notoginseng ridge after step 2 applies mixture, makes soil water content 60 ~ 80%, irrigation water management 30 ~ 40 days;
Step 4, plantation and management: coating, Radix Notoginseng emergence are transplanted in the ridge handled through step 1 to 3 and are laid with to Radix Notoginseng seedling Excessive humic acid, holding soil pH are 5.7 ~ 6.6 in preceding sprinkling sodium chloride solution and in soil, then carry out daily conventional field Between management until three medium wells.
It is to pour water within every 6 ~ 7 days once to the irrigation frequency that Radix Notoginseng ridge is poured water in the step 3.
The concentration of sodium chloride solution is ‰ ~ 40wt of 30wt ‰.
The beneficial effects of the present invention are:
(1) weathered coal raw coal powder is resourceful, cheap, and processing technology is simple;
(2) humic acid can promote soil aggregate structure to be formed, and be conducive to the adjusting of water in soil, air and heat;
(3) soil nutrient supply situation can be improved, improve Radix Notoginseng root activity, promote to grow and improve yield;
(4) quantity of aerophile bacterium in soil, actinomyces, cellulose-decomposing bacteria can be made to increase, be conducive to the mine for accelerating organic matter Change, promote the release of nutrient, is provided with function source for edaphon, improves rhizosphere environment, promote edaphon And enzymatic activity;
(5) humic acid can make it is some in the form of difficulty soluble salt existing for microelement such as Fe, Al, Cu, Mg, Zn etc. form complex compound And it is dissolved in water and is absorbed by plants;
(6) it is compared with the traditional method, the utilization rate of fertilizer can be promoted by generating humic acid by application weathered coal, promote Radix Notoginseng raw It is long, increase soil with organic matter content, improve crop quality, greatly reduce the usage amount of agriculture chemical, promotes agricultural production While, reduce the pollution to ecological environment.
Specific embodiment
With reference to embodiment, the invention will be further described.
Embodiment 1
The notoginseng soil improvement method, comprising the following steps:
Step 1, land clearance: after Radix Notoginseng harvest, plant residual on ridge (Radix Notoginseng stalk, fallen leaves) and covering are removed;
Step 2 applies mixture: during weathered coal and rice husk mixture be manured into soil after step 1 cleaning, being turned over machinery Plough, be evenly distributed on mixture in ridge in soil, wherein the amount of weathered coal and rice husk is soil 2000kg per acre, weathered coal with Rice husk mixed proportion is 1:1.5;
Step 3, irrigation water management: it periodically pours water Radix Notoginseng ridge after step 2 applies mixture, makes soil water content 80%, irrigation water management 40 days;It is to pour water within every 7 days once to the irrigation frequency that Radix Notoginseng ridge is poured water;
Step 4, plantation and management: Radix Notoginseng seedling is transplanted in the soil ridge obtained through step 1 to 3 processing improvement and is laid with covering Layer, before Radix Notoginseng emergence (2 months or so after the transplanting of Radix Notoginseng seedling) in sprinkling sodium chloride solution (concentration of sodium chloride solution is 40wt ‰) With humic acid excessive in soil, keeping soil pH is 6.6, then carries out daily conventional field management until three medium wells.
It is denoted as while the sample of soil plantation is improved in the present embodiment R1, it is identical as the present embodiment soil, climate resources but do not have Have by being denoted as N1 with improveing the sample directly according to identical daily conventional field management.
Embodiment 2
The notoginseng soil improvement method, comprising the following steps:
Step 1, land clearance: after Radix Notoginseng harvest, plant residual on ridge (Radix Notoginseng stalk, fallen leaves) and covering are removed;
Step 2 applies mixture: during weathered coal and rice husk mixture be manured into soil after step 1 cleaning, being turned over machinery Plough, be evenly distributed on mixture in ridge in soil, wherein the amount of weathered coal and rice husk is soil 1400kg per acre, weathered coal with Rice husk mixed proportion is 1:1;
Step 3, irrigation water management: it periodically pours water Radix Notoginseng ridge after step 2 applies mixture, makes soil water content 60%, irrigation water management 30 days;It is to pour water within every 6 days once to the irrigation frequency that Radix Notoginseng ridge is poured water;
Step 4, plantation and management: Radix Notoginseng seedling is transplanted in the soil ridge obtained through step 1 to 3 processing improvement and is laid with covering Layer, before Radix Notoginseng emergence (2 months or so after the transplanting of Radix Notoginseng seedling) in sprinkling sodium chloride solution (concentration of sodium chloride solution is 30wt ‰) With humic acid excessive in soil, keeping soil pH is 5.7, then carries out daily conventional field management until three medium wells.
It is denoted as while the sample of soil plantation is improved in the present embodiment R2, it is identical as the present embodiment soil, climate resources but do not have Have by being denoted as N2 with improveing the sample directly according to identical daily conventional field management.
Embodiment 3
The notoginseng soil improvement method, comprising the following steps:
Step 1, land clearance: after Radix Notoginseng harvest, plant residual on ridge (Radix Notoginseng stalk, fallen leaves) and covering are removed;
Step 2 applies mixture: during weathered coal and rice husk mixture be manured into soil after step 1 cleaning, being turned over machinery Plough, be evenly distributed on mixture in ridge in soil, wherein the amount of weathered coal and rice husk is soil 1700kg per acre, weathered coal with Rice husk mixed proportion is 1:1.2;
Step 3, irrigation water management: it periodically pours water Radix Notoginseng ridge after step 2 applies mixture, makes soil water content 70%, irrigation water management 35 days;It is to pour water within every 6 days once to the irrigation frequency that Radix Notoginseng ridge is poured water;
Step 4, plantation and management: Radix Notoginseng seedling is transplanted in the soil ridge obtained through step 1 to 3 processing improvement and is laid with covering Layer, before Radix Notoginseng emergence (2 months or so after the transplanting of Radix Notoginseng seedling) in sprinkling sodium chloride solution (concentration of sodium chloride solution is 35wt ‰) With humic acid excessive in soil, keeping soil pH is 6.2, then carries out daily conventional field management until three medium wells.
It is denoted as while the sample of soil plantation is improved in the present embodiment R3, it is identical as the present embodiment soil, climate resources but do not have Have by being denoted as N3 with improveing the sample directly according to identical daily conventional field management.
In embodiment 1 to 3, by measurement different soils (R1, R2, R3 and N1, N2, N3) in Radix Notoginseng physical signs (plant height, Stem thickness, leaf area), the results are shown in Table 1.
Table 1
Radix Notoginseng either plant height, stem thickness and the leaf area that improvement soil plants out as can be seen from Table 1 are all larger than without changing Good soil is planted, and illustrates that the soil after improvement may advantageously facilitate Panax notoginseng Growth.
The situation of change of the content of organic matter in different soils (R1, R2, R3 and N1, N2, N3), measurement result are determined simultaneously As shown in table 2.
Table 2
From table 2 it can be seen that soil organic matter content is above unmodified soil after good, illustrate the humic acid that weathered coal generates And the mixing application of rice husk is conducive to increase soil with organic matter content, soil nutrient is improved, to promote Panax notoginseng Growth.
Above the embodiment of the present invention is explained in detail, but the present invention is not limited to above-mentioned embodiment party Formula can also be made without departing from the purpose of the present invention within the knowledge of a person skilled in the art Various change out.

Claims (3)

1. a kind of notoginseng soil improvement method, it is characterised in that the following steps are included:
Step 1, land clearance: after Radix Notoginseng harvest, plant residual and covering on ridge are removed;
Step 2 applies mixture: during weathered coal and rice husk mixture be manured into soil after step 1 cleaning, being turned over machinery It ploughs, is evenly distributed on mixture in ridge in soil, wherein the amount of weathered coal and rice husk is 1400 ~ 2000kg of soil per acre, wind Change coal and rice husk mixed proportion is 1:1 ~ 1:1.5;
Step 3, irrigation water management: it periodically pours water Radix Notoginseng ridge after step 2 applies mixture, makes soil water content 60 ~ 80%, irrigation water management 30 ~ 40 days;
Step 4, plantation and management: coating, Radix Notoginseng emergence are transplanted in the ridge handled through step 1 to 3 and are laid with to Radix Notoginseng seedling Excessive humic acid, holding soil pH are 5.7 ~ 6.6 in preceding sprinkling sodium chloride solution and in soil, then carry out daily conventional field Between management until three medium wells.
2. notoginseng soil improvement method according to claim 1, it is characterised in that: to Radix Notoginseng ridge in the step 3 The irrigation frequency poured water is to pour water within every 6 ~ 7 days once.
3. notoginseng soil improvement method according to claim 1, it is characterised in that: the concentration of sodium chloride solution is 30wt‰~40wt‰。
CN201810860207.4A 2018-08-01 2018-08-01 A kind of notoginseng soil improvement method Pending CN109257992A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111053015A (en) * 2019-12-30 2020-04-24 江苏兴农基质科技有限公司 Substrate for artificially cultivating pinellia ternata and preparation method thereof
CN114885775A (en) * 2022-06-02 2022-08-12 贵州师范大学 Method for relieving tartary buckwheat continuous cropping obstacle and application thereof
CN115918429A (en) * 2022-12-02 2023-04-07 湖北省农业科学院果树茶叶研究所 Continuous cropping field citrus bare root seedling raising method for preventing and treating root rot

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1243168A1 (en) * 1984-05-04 1995-10-27 Всесоюзный научно-исследовательский и проектно-конструкторский институт охраны окружающей природной среды в угольной промышленности "ВНИИОСуголь" Method of recultivation of ground disturbed in coal mining
US6675529B1 (en) * 2001-12-06 2004-01-13 Milliken & Company Method of treating sandy soils to reduce water repellency therein
CN101803494A (en) * 2010-04-26 2010-08-18 北京中医药大学 Process method for continuous cropping soil of Panax Notoginseng
CN107960170A (en) * 2017-12-08 2018-04-27 佛山科学技术学院 A kind of method for improving continuous cropping obstacle
CN108002907A (en) * 2017-12-08 2018-05-08 佛山科学技术学院 A kind of method for improveing continuous cropping soil

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1243168A1 (en) * 1984-05-04 1995-10-27 Всесоюзный научно-исследовательский и проектно-конструкторский институт охраны окружающей природной среды в угольной промышленности "ВНИИОСуголь" Method of recultivation of ground disturbed in coal mining
US6675529B1 (en) * 2001-12-06 2004-01-13 Milliken & Company Method of treating sandy soils to reduce water repellency therein
CN101803494A (en) * 2010-04-26 2010-08-18 北京中医药大学 Process method for continuous cropping soil of Panax Notoginseng
CN107960170A (en) * 2017-12-08 2018-04-27 佛山科学技术学院 A kind of method for improving continuous cropping obstacle
CN108002907A (en) * 2017-12-08 2018-05-08 佛山科学技术学院 A kind of method for improveing continuous cropping soil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111053015A (en) * 2019-12-30 2020-04-24 江苏兴农基质科技有限公司 Substrate for artificially cultivating pinellia ternata and preparation method thereof
CN114885775A (en) * 2022-06-02 2022-08-12 贵州师范大学 Method for relieving tartary buckwheat continuous cropping obstacle and application thereof
CN115918429A (en) * 2022-12-02 2023-04-07 湖北省农业科学院果树茶叶研究所 Continuous cropping field citrus bare root seedling raising method for preventing and treating root rot

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Application publication date: 20190125