CN109006296A - A kind of Rheum officinale underwood planting method - Google Patents

A kind of Rheum officinale underwood planting method Download PDF

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Publication number
CN109006296A
CN109006296A CN201810932349.7A CN201810932349A CN109006296A CN 109006296 A CN109006296 A CN 109006296A CN 201810932349 A CN201810932349 A CN 201810932349A CN 109006296 A CN109006296 A CN 109006296A
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Prior art keywords
rheum officinale
seedling
magnoliae officinalis
cortex magnoliae
soil
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CN201810932349.7A
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韩松
霍科科
冯自立
汪凤臣
徐进
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Shaanxi Wolongjiang Eco-Agriculture Development Co Ltd
Shaanxi University of Technology
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Shaanxi Wolongjiang Eco-Agriculture Development Co Ltd
Shaanxi University of Technology
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Priority to CN201810932349.7A priority Critical patent/CN109006296A/en
Publication of CN109006296A publication Critical patent/CN109006296A/en
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    • 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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods

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  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a kind of Rheum officinale underwood planting method, this method is specifically to follow the steps below: (1) selection of land site preparation;(2) the Cortex Magnoliae Officinalis seed of forest is planted;(3) rheum officinale nursery;(4) rheum officinale is transplanted;(5) field management.The beneficial effects of the present invention are: (1) present invention can make full use of temperature, light, water and land resource, with homalographic under the premise of not reducing rheum officinale planting density and yield, it can increase the plantation of Cortex Magnoliae Officinalis, economic benefit be significantly increased;(2) Rheum officinale and the interplanting of Cortex Magnoliae Officinalis woods can artificially create the dark and damp environment for being conducive to its growth, are conducive to rheum officinale growth, can improve its yield and quality;(3) present invention is scientific and reasonable, and economic benefit is significantly increased, and is easy to promote.

Description

A kind of Rheum officinale underwood planting method
Technical field
The invention belongs to Chinese herbal medicine implantation methods technical fields, are related to a kind of Rheum officinale underwood planting method.
Background technique
The drying root and rhizome of Rheum officinale, also known as raw army, general, Sichuan troops.It is bitter in taste, cold.Have rush down real heat, it is lower it is stagnant, Change tired, detoxicating functions.For the diseases such as real heat constipation, stagnant abdominal pain, damp and hot yellow subcutaneous ulcer, acute appendicitis, incomplete intestinal obstruction.It is main Qinghai, Gansu, Sichuan, Shaanxi etc. is produced to save.Its morphological feature is few section herbaceos perennial, and root meat is loose, lignifying, no Bifurcated, is in radish shape, and some several bifurcateds of tool are in ox head shape.Its habit is property happiness Cold and cool climate, resists cold, avoids high temperature.It is right Soil require it is tighter, generally with soil layer it is deep, rich in humus, it is best on well-drained earth or on sandy loam.It is acid in glutinous weight Soil plantation, cause root growth bad, influence yield.Impeded drainage, waterlogged plot, should not plant.
For a long time, Rheum officinale is a kind of wild plant always, although starting to plant in recent years, existing plantation Technology, Rheum officinale low output and medical value is not high.Based on the above reasons, it is necessary to study a kind of Rheum officinale hayashishita kind Plant method solves these problems.
Summary of the invention
The object of the present invention is to provide a kind of Rheum officinale underwood planting method, which both can increase Rheum officinale Output and quality, and can promote the use of very well.
The technical scheme adopted by the invention is that a kind of Rheum officinale underwood planting method, this method be specifically according to What lower step carried out:
(1) selection of land site preparation: selecting the plot of well-drained sand loam or the loam containing humus, and deep ploughing weeding is smooth;
(2) the Cortex Magnoliae Officinalis seed of forest is planted: it waits line spaces to plant Cortex Magnoliae Officinalis, in the ranks spreads fertilizer over the fields decomposed dung, NPK ternary compound fertilizer and zinc fertilizer, Then covering mulch is in case the transplantation of seedlings of rheum officinale kind;
(3) rheum officinale nursery: after rheum officinale vegetable seeds is handled, carrying out field seedling raising or breeding and seedling nursing with equipment, when sowing Between for sow in spring or autumn sowing;
(4) rheum officinale is transplanted: being cut off the elongated portion of lateral root and main root when rheum officinale transplantation of seedlings, transplanted seedling is planted in Cortex Magnoliae Officinalis woods row Between, alternate with Cortex Magnoliae Officinalis kind;Shallow soil is covered after cultivation, and miaoye is made to basset;
(5) field management: as the expansion of roots and stems of rhubarb constantly earths up to rhizome, to promote root growth, and it is conducive to row Water is antifreeze, and in addition to the person of reserving seed for planting, other plant extract flower tongue early, lateral bud is broken, with sharp root development;Pest and disease damage is prevented and treated simultaneously.
Further, the endroit of the land use selection gradient≤30 °, height above sea level 900-1800m is cultivated in step (1) Ground, annual rainfall 1000-1600mm, frost-free period >=190d and far from residential area, highway and other may cause contaminated land.
Further, deep ploughing weeding is exposed to the sun in cultivation first half of the month removing weeds and small shrubbery, deep ploughing in step (1), is had Effect inhibits the growth of worm's ovum and germ, vegetable soil.
Further, in step (2) Cortex Magnoliae Officinalis woods line-spacing be 1.50m × 2.00m, 200 plants/600m2;Described in step (2) Spread fertilizer over the fields 1500-2500kg/ mus of decomposed dung, 40-50kg/ mus of NPK ternary compound fertilizer, 1.5-2kg/ mus of zinc fertilizer;And NPK ternary is multiple Hefei N-P2O5-K2O nutrient content is 15-15-15.
Further, rheum officinale vegetable seeds uses 10-25 DEG C of warm water to impregnate 4-24h or use prior to seeding in step (3) The Gibberellins solution of 20-300mg/L impregnates 4-24h;Field seedling raising in step (3) are as follows: selection fertile soil, soil layer are deep, sharp In the plot of draining as nursery, wide 1.5 meters, high 0.5 meter of furrow are made into, it will treated that rheum officinale vegetable seeds is sprinkling upon gets ready Seedbed on, cover the fine earth of 0.5cm thickness above, then grass cuttings cover, and sprinkling suitable quantity of water, timely weeding applies people and animals' liquid dung, to Seedling grows to rhizome thickness diameter >=2cm and can transplant, and seedling chooses the complete strong sprout cultivation without incompleteness of bud;In step (3) Breeding and seedling nursing with equipment are as follows: it is drained after being handled rheum officinale vegetable seeds, it is placed on vernalization at 25 DEG C, is covered with gauze, is used daily Cold water rushes 2 times, when there is germination, that is, is seeded into the seedling culture hole plate equipped with seedling medium, 1-2, every bunch planting seed, Depth of planting 0.5cm, make water fogging sprinkling, sprinkles profoundly water, and the hole tray sprinkled profoundly water covering thin film is kept moisture, and keep cave Temperature is 15-25 DEG C in disk;The processed seed of vernalization, which is sowed 7-10 days, emerges, and grows into three true leaves, a plant to seedling The heart can transplant at this time.
Further, the rheum officinale transplantation of seedlings time is to transplant the 3-4 month for spring sowing person the 2nd year in step (4), the 3rd year 3-4 of autumn sowing person Moon transplanting;Rheum officinale transplanted seedling plant height described in step (4) is the strong sprout not less than 10cm;Among two Cortex Magnoliae Officinalis described in step (4) Plant 3 row rheum officinales, for the rheum officinale seedling from Cortex Magnoliae Officinalis 0.7m, rheum officinale seeding row spacing is 0.7m × 0.5m, 1000 plants/600m2
Further, it is to go terminal bud (i.e. flower tongue) in the May in third year of rheum officinale growth that flower tongue is extractd in step (5), Make kind for nursery except leaving, remaining will completely go terminal bud (turk tongue fur), otherwise will seriously affect yield;Step is broken in (5) Removing lateral bud is in the April (lunar calendar March) of the second year of rheum officinale growth, and rheum officinale starts hair young leaves, there is side on big xanthorrhiza head in one week Bud, it is necessary to remove, otherwise will affect the growth of roots and stems of rhubarb and root, lower yield, method is to use fine earth immediately after removing lateral bud It applies at scar;Rheum officinale disease has root rot, ring spot, shot hole, anthracnose, downy mildew in prevention and treatment pest and disease damage in step (5), can Using integrated control, crop rotation is carried out;Keep drainage of soil good;It pulls out diseased plant early to burn, the soil lime at diseased plant Disinfection;Dry branches and fallen leaves and weeds are removed, pathogeny of passing the winter is eliminated;It is sprayed or is poured with 1:1:120 Bordeaux mixture when before the onset or falling ill It fills;Rheum officinale insect pest has chafer and aphid, can be killed with chemical agent, and chafer causes harm and can also catch and kill in the morning or night lighting Trap and kill adult.
The beneficial effects of the present invention are: (1) present invention can make full use of temperature, light, water and land resource, with homalographic not Under the premise of reducing rheum officinale planting density and yield, it can increase the plantation of Cortex Magnoliae Officinalis, economic benefit be significantly increased;(2) medicine The dark and damp environment for being conducive to its growth can be artificially created with rheum officinale and the interplanting of Cortex Magnoliae Officinalis woods, be conducive to rheum officinale growth, can be improved it Yield and quality;(3) present invention is scientific and reasonable, and economic benefit is significantly increased, and is easy to promote.
Specific embodiment
Technical scheme is described further combined with specific embodiments below, it is to be understood that guarantor of the invention Shield range is not limited by specific embodiment.
Embodiment 1
A kind of Rheum officinale underwood planting method, this method are specifically to follow the steps below:
(1) selection of land site preparation: milpa is located at the Zhenba County small ocean town village Lu Jiaba, the gradient≤30 ° of milpa, height above sea level For the endroit of 1200m, annual rainfall 1000-1600mm, frost-free period >=190d and far from residential area, highway and other It may cause contaminated land, integrated survey carried out to local landform and ecological environment and previous cultivation carries out comprehensive analysis, and The soil organism, nutrient and microelement are monitored, soil is that topsoil is deep, humus sandy land abundant.Plant first half A month removing weeds and small shrubbery, deep ploughing are exposed to the sun, and the growth of worm's ovum and germ, vegetable soil are effectively inhibited.It plants in the last week and rises Ridge, ridge face width 90cm, ridge depth 15cm, furrow width 20cm between ridge, in the slightly lower fish antiform shape in the high two sides of median ridge;
(2) the Cortex Magnoliae Officinalis seed of forest plant: with line-spacing be the line spaces such as 1.50m × 2.00m plant Cortex Magnoliae Officinalis, 200 plants/600m2, in the ranks spread Apply 2000 kgs/acre of decomposed dung, again 45kg/ mus of compounding application NPK ternary compound fertilizer (NPK ternary compound fertilizer N-P2O5-K2O is supported Dividing content is 15-15-15), 1.8kg/ mus of zincification fertilizer, then take earth mulch above, then mulch is covered in case rheum officinale is transplanted;
(3) rheum officinale nursery: rheum officinale seed is impregnated for 24 hours in 25 DEG C of warm water, drained, is placed on vernalization at 25 DEG C, is used yarn Cloth covering, is rushed 2 times with cold water daily, when there is germination, that is, is seeded into the seedling culture hole plate equipped with seedling medium, every cave 1-2 sub-, depth of planting 0.5cm is sowed, make water fogging sprinkling, sprinkles profoundly water, and the hole tray sprinkled profoundly water covering thin film is kept Moisture, and keeping temperature in hole tray is 15-25 DEG C, the processed seed of vernalization, which is sowed 7-10 days, emerges, and grows into three to seedling True leaf, a plant heart, can transplant at this time;
(4) rheum officinale is transplanted: plant height is reached to March in third year the rheum officinale seedling lateral root of 10cm and the elongate portion sub-cut of main root Go, transplanting Cortex Magnoliae Officinalis woods in the ranks, among two Cortex Magnoliae Officinalis plant 3 row rheum officinales (rheum officinale from Cortex Magnoliae Officinalis 0.7m), seeding row spacing is 0.7m × 0.5m, 1000 Strain/600m2, shallow soil is covered after cultivation, miaoye is made to basset;
(5) field management: as the expansion of roots and stems of rhubarb constantly earths up to rhizome, to promote root growth, and it is conducive to row Water is antifreeze, and in addition to the person of reserving seed for planting, other plant extract flower tongue early, break lateral bud, with sharp root development, while preventing and treating pest and disease damage; Rheum officinale disease has root rot, ring spot, shot hole, anthracnose, downy mildew in prevention and treatment pest and disease damage, and integrated control can be used, real Row crop rotation;Keep drainage of soil good;It pulls out diseased plant early to burn, the soil lime disinfection at diseased plant;Remove dry branches and fallen leaves And weeds, eliminate pathogeny of passing the winter;It is sprayed or is poured with 1:1:120 Bordeaux mixture when before the onset or falling ill;Rheum officinale insect pest has cockchafer Son and aphid, can be killed with chemical agent, and chafer is caused harm can also catch and kill in the morning or adult is trapped and killed in night lighting.
Rheum officinale happiness yin, Cortex Magnoliae Officinalis can not only provide rheum officinale suitable growing environment as Zhenba dominant tree Chinese medicine material, but also energy Economic benefit is generated, is kind in good set.The Zhenba County village Lu Jiaba rheum officinale and Cortex Magnoliae Officinalis interplant plot, rheum officinale per mu yield about 500 Kilogram, and dissociated anthraquinone content is higher than 2 times of States Pharmacopoeia specifications value.Rheum officinale interplanting corn or without interplanting plot, rheum officinale per mu yield is about more than 400 Kilogram.Therefore rheum officinale Cortex Magnoliae Officinalis interplanting has good promotional value.
Embodiment 2
A kind of Rheum officinale underwood planting method, this method are specifically to follow the steps below:
(1) selection of land site preparation: milpa is located at the Zhenba County small ocean town village Lu Jiaba, the gradient≤30 ° of milpa, height above sea level For the endroit of 1200m, annual rainfall 1000-1600mm, frost-free period >=190d and far from residential area, highway and other It may cause contaminated land, integrated survey carried out to local landform and ecological environment and previous cultivation carries out comprehensive analysis, and The soil organism, nutrient and microelement are monitored, soil is that topsoil is deep, humus sandy land abundant.Plant first half A month removing weeds and small shrubbery, deep ploughing are exposed to the sun, and the growth of worm's ovum and germ, vegetable soil are effectively inhibited.It plants in the last week and rises Ridge, ridge face width 90cm, ridge depth 15cm, furrow width 20cm between ridge, in the slightly lower fish antiform shape in the high two sides of median ridge.
(2) the Cortex Magnoliae Officinalis seed of forest plant: with line-spacing be the line spaces such as 1.50m × 2.00m plant Cortex Magnoliae Officinalis, 200 plants/600m2, in the ranks spread Apply 2000 kgs/acre of decomposed dung, again 45kg/ mus of compounding application NPK ternary compound fertilizer (NPK ternary compound fertilizer N-P2O5-K2O is supported Dividing content is 15-15-15), 1.8kg/ mus of zincification fertilizer, then take earth mulch above, then mulch is covered in case rheum officinale is transplanted;
(3) rheum officinale nursery: select fertile soil, soil layer it is deep, conducive to draining plot as nursery, be made into wide by 1.5 Rheum officinale seed is impregnated 24 hours in 20 DEG C of warm water, is sprinkling upon on the seedbed got ready, covers 0.5cm above by rice, high 0.5 meter of furrow Thick fine earth, then grass cuttings cover, and spray suitable quantity of water, and timely weeding applies people and animals' liquid dung, grows to diameter 2cm or so i.e. to seedling It can transplant, seedling is chosen bud and completely, without incompleteness, rhizome thickness diameter >=2cm, length >=10cm strong sprout cultivated;
(4) rheum officinale is transplanted: plant height is reached to March in third year the rheum officinale seedling lateral root of 10cm and the elongate portion sub-cut of main root Go, transplanting Cortex Magnoliae Officinalis woods in the ranks, among two Cortex Magnoliae Officinalis plant 3 row rheum officinales (rheum officinale from Cortex Magnoliae Officinalis 0.7m), seeding row spacing is 0.7m × 0.5m, 1000 Strain/600m2, shallow soil is covered after cultivation, miaoye is made to basset.
(5) field management: as the expansion of roots and stems of rhubarb constantly earths up to rhizome, to promote root growth, and it is conducive to row Water is antifreeze, and in addition to the person of reserving seed for planting, other plant extract flower tongue early, breaks lateral bud, prevents and treats pest and disease damage simultaneously with sharp root development;It is anti- Rheum officinale disease in insect pest of curing the disease has root rot, ring spot, shot hole, anthracnose, downy mildew, and integrated control can be used, and carries out Crop rotation;Keep drainage of soil good;It pulls out diseased plant early to burn, the soil lime disinfection at diseased plant;Remove dry branches and fallen leaves and Weeds eliminate pathogeny of passing the winter;It is sprayed or is poured with 1:1:120 Bordeaux mixture when before the onset or falling ill;Rheum officinale insect pest has chafer And aphid, it can be killed with chemical agent, chafer is caused harm can also catch and kill in the morning or adult is trapped and killed in night lighting.
Rheum officinale happiness yin, Cortex Magnoliae Officinalis can not only provide rheum officinale suitable growing environment as Zhenba dominant tree Chinese medicine material, but also energy Economic benefit is generated, is kind in good set.The Zhenba County village Lu Jiaba rheum officinale and Cortex Magnoliae Officinalis interplant plot, rheum officinale per mu yield about 500 Kilogram, and dissociated anthraquinone content is higher than 2 times of States Pharmacopoeia specifications value.Rheum officinale interplanting corn or without interplanting plot, rheum officinale per mu yield is about more than 400 Kilogram.Therefore rheum officinale Cortex Magnoliae Officinalis interplanting has good promotional value.
Disclosed above is only specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, Ren Heben What the technical staff in field can think variation should all fall into protection scope of the present invention.

Claims (7)

1. a kind of Rheum officinale underwood planting method, which is characterized in that this method is specifically to follow the steps below:
(1) selection of land site preparation: selecting the plot of well-drained sand loam or the loam containing humus, and deep ploughing weeding is smooth;
(2) the Cortex Magnoliae Officinalis seed of forest is planted: waiting line spaces to plant Cortex Magnoliae Officinalis, in the ranks spreads fertilizer over the fields decomposed dung, NPK ternary compound fertilizer and zinc fertilizer, then Mulch is covered in case the transplantation of seedlings of rheum officinale kind;
(3) it rheum officinale nursery: after rheum officinale vegetable seeds is handled, carries out field seedling raising or breeding and seedling nursing with equipment, sowing time is Spring sowing or autumn sowing;
(4) rheum officinale is transplanted: the elongated portion of lateral root and main root is cut off when rheum officinale transplantation of seedlings, transplanted seedling is planted in Cortex Magnoliae Officinalis woods in the ranks, Alternate with Cortex Magnoliae Officinalis kind;Shallow soil is covered after cultivation, and miaoye is made to basset;
(5) field management: as the expansion of roots and stems of rhubarb constantly earths up to rhizome, to promote root growth, and it is anti-to be conducive to draining Freeze, in addition to the person of reserving seed for planting, other plant extract flower tongue early, lateral bud are broken, with sharp root development;Pest and disease damage is prevented and treated simultaneously.
2. Rheum officinale underwood planting method as described in claim 1, which is characterized in that cultivate land use selection in step (1) The gradient≤30 °, height above sea level 900-1800m endroit, annual rainfall 1000-1600mm, frost-free period >=190d be simultaneously remote From residential area, highway and other may cause contaminated land.
3. Rheum officinale underwood planting method as described in claim 1, which is characterized in that weeding of deep ploughing described in step (1) It is to be exposed to the sun in cultivation first half of the month removing weeds and small shrubbery, deep ploughing, effectively inhibits the growth of worm's ovum and germ, vegetable soil.
4. Rheum officinale underwood planting method as described in claim 1, which is characterized in that Cortex Magnoliae Officinalis woods row described in step (2) Away from for 1.50m × 2.00m, 200 plants/600m2
Spread fertilizer over the fields 1500-2500kg/ mus of decomposed dung described in step (2), 40-50kg/ mus of NPK ternary compound fertilizer, zinc fertilizer 1.5- 2kg/ mus;
And the NPK ternary compound fertilizer N-P2O5-K2O nutrient content is 15-15-15.
5. Rheum officinale underwood planting method as described in claim 1, which is characterized in that rheum officinale plant described in step (3) Seed uses 10-25 DEG C of warm water to impregnate 4-24h prior to seeding or impregnates 4-24h using the Gibberellins solution of 20-300mg/L;
Field seedling raising described in step (3) are as follows: select fertile soil, soil layer it is deep, conducive to draining plot as nursery, do At wide 1.5 meters, high 0.5 meter of furrow, by treated, rheum officinale vegetable seeds is sprinkling upon on the seedbed got ready, and it is thick to cover 0.5cm above Fine earth, then grass cuttings cover, and spray suitable quantity of water, and timely weeding applies people and animals' liquid dung, to seedling grow to rhizome thickness diameter >= 2cm can be transplanted;
Breeding and seedling nursing with equipment described in step (3) are as follows: it is drained after being handled rheum officinale vegetable seeds, it is placed on vernalization at 25 DEG C, It is covered with gauze, is rushed 2 times with cold water, when there is germination, that is, be seeded into the seedling culture hole plate equipped with seedling medium daily, 1-2, depth of planting 0.5cm, every bunch planting seed, make water fogging sprinkling, sprinkles profoundly water, and the hole tray sprinkled profoundly water is covered thin film Moisture is kept, and keeping temperature in hole tray is 15-25 DEG C;The processed seed of vernalization, which is sowed 7-10 days, emerges, and grows into seedling Three true leaves, a plant heart, can transplant at this time.
6. Rheum officinale underwood planting method as described in claim 1, which is characterized in that rheum officinale seedling described in step (4) moves Planting the time is to transplant the 3-4 month for spring sowing person the 2nd year, is transplanted the 3-4 month within autumn sowing person the 3rd year;
Rheum officinale transplanted seedling plant height described in step (4) is the strong sprout not less than 10cm;
3 row rheum officinales are planted among two row Cortex Magnoliae Officinalis described in step (4), for the rheum officinale seedling from Cortex Magnoliae Officinalis 0.7m, rheum officinale seeding row spacing is 0.7m × 0.5m, 1000 plants/600m2
7. Rheum officinale underwood planting method as described in claim 1, which is characterized in that step extracts flower tongue described in (5) It is the May in third year in rheum officinale growth;
It is in the April of the second year of rheum officinale growth that lateral bud is broken described in step (5), and method is after removing lateral bud immediately with thin Soil applies at scar;
The method that pest and disease damage is prevented and treated described in step (5) is as follows: using integrated control, carries out crop rotation;Keep drainage of soil good It is good;It pulls out diseased plant early to burn, the soil lime disinfection at diseased plant;Dry branches and fallen leaves and weeds are removed, pathogeny of passing the winter is eliminated;Hair It is spraying or pour with 1:1:120 Bordeaux mixture before sick or when morbidity;It is killed with chemical agent.
CN201810932349.7A 2018-08-16 2018-08-16 A kind of Rheum officinale underwood planting method Pending CN109006296A (en)

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Publication number Priority date Publication date Assignee Title
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CN104137746A (en) * 2013-05-06 2014-11-12 重庆三峡医药高等专科学校 Rhubarb floating seedling and transplanting method
CN105052447A (en) * 2015-07-22 2015-11-18 陈容军 Rhubarb planting method
CN106688507A (en) * 2015-11-16 2017-05-24 谭凌晖 Rotation cropping method for rheum officinale and radix codonopsis

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101990812A (en) * 2009-08-14 2011-03-30 姜用贤 Wild culture-imitating method for rheum officinale baill
CN103098626A (en) * 2011-11-10 2013-05-15 建始农达生物科技有限公司 Relay intercropping method for rheum palmatum and corn
CN104137746A (en) * 2013-05-06 2014-11-12 重庆三峡医药高等专科学校 Rhubarb floating seedling and transplanting method
CN105052447A (en) * 2015-07-22 2015-11-18 陈容军 Rhubarb planting method
CN106688507A (en) * 2015-11-16 2017-05-24 谭凌晖 Rotation cropping method for rheum officinale and radix codonopsis

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