CN106105757A - A kind of cultural method of interplanting corn Radix Bupleuri - Google Patents
A kind of cultural method of interplanting corn Radix Bupleuri Download PDFInfo
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- CN106105757A CN106105757A CN201610647770.4A CN201610647770A CN106105757A CN 106105757 A CN106105757 A CN 106105757A CN 201610647770 A CN201610647770 A CN 201610647770A CN 106105757 A CN106105757 A CN 106105757A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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Abstract
The present invention relates to the cultural method of a kind of interplanting corn Radix Bupleuri, be particularly suitable for eastern Hebei (such as: area, Tangshan) cultivation Radix Bupleuri, belong to field of plant growing technology.Technical scheme is: comprise site preparation and fertilization, corn seed process, the plantation of Semen Maydis, the field management of Semen Maydis, Radix Bupleuri Fruit variety, Radix Bupleuri seed treatment, Radix Bupleuri seed sowing time, the sowing of Radix Bupleuri, Radix Bupleuri field management, the Radix Bupleuri prevention and control of plant diseases, pest control, the gathering of Radix Bupleuri, First Year, interplanting corn Radix Bupleuri, harvesting corn then, Second Year, do not plant Semen Maydis, gather in the crops Radix Bupleuri.Semen Maydis of the present invention improves 20.3% with the survival rate of seedling of Radix Bupleuri interplanting；Radix Bupleuri Biomass improves 29.6%, improves quality and the yield of Radix Bupleuri, and its economic benefit is far longer than the economic benefit of many receipts one season Semen Maydiss.
Description
Technical field
The present invention relates to the cultural method of a kind of interplanting corn Radix Bupleuri, be particularly suitable for eastern Hebei (such as: Hebei Tang
Mountain area) cultivation Radix Bupleuri, belong to field of plant growing technology.
Background technology
Radix Bupleuri (Bupleurum chinenseDC.) another name Radix Bupleuri, for Umbelliferae herbaceos perennial, enters with root
Medicine, have delivering, bring down a fever, the function such as soothing the liver, resolving depression, yang invigorating, cure mainly: the diseases such as cat fever, alternate attack of chill and fever, malaria, side of body distending pain
Sick.Modern pharmacological research proves: Radix Bupleuri also has the effects such as antipyretic, calm, antibacterial and antiviral.Radix Bupleuri the most extensively should
With, be that China commonly uses large traditional Chinese medicinal materials assortment, main product in Shanxi, Shaanxi, Hebei, the ground such as Gansu.Radix Bupleuri is primary in the driest
Area, hillside, happy expression is waited nice and cool, drought-resistant.Radix Bupleuri germination period and happiness in seedling stage cover, adult plants growth needs abundance sunlight.
The most raw plant seldom blooms, and 2 years non-hibernating eggs can be gathered in the crops and cultivate for next year.
Radix Bupleuri artificial culture is many based on seminal propagation, but the low germination of Radix Bupleuri percentage of seedgermination is slow, and average germination percentage is less than
35%.Take time of 50 to 80 days from being seeded into germinate under optimum conditions, therefore it is difficult to ensure that one broadcasts full stand, seriously constrain
The raising of Radix Bupleuri planting benefit.Cover according to liking in Radix Bupleuri germination period and seedling stage, and the characteristic of germinating time length, use and other
The cultivation mode of crop interplanting, in other plant growths to covering soil period, plantation Radix Bupleuri, treat that it's seedling stage pasts growth of Bupleurum
After, the crop of interplanting of gathering, to meet the growth characteristics of the sufficient sunlight of Radix Bupleuri needs of growing up.By the interplanting with other crops
Not only can improve land utilization ratio, promote that farmers' income increases, but also the survival rate of Radix Bupleuri seedling can be improved, improve bavin
Yield recklessly.
At present, Radix Bupleuri and interplanting corn technology are in the technology stage of fumbling, are formed without fairly perfect technology body
System, many by experience when of the plantation of various places, such as Chinese invention patent application 201410492427.8, corn planting two
Year, and dividing 2 years results, corn planting, in late April or the first tenday period of a month in May, is gathered in the crops then, and Second Year is planted again, then gathers in the crops, bavin
Sowing time recklessly is mid-June, and Second Year JIUYUE is gathered in the crops.But, the inapplicable eastern Hebei of this technical scheme is (such as: Hebei Tang
Mountain area) weather edaphic condition, it addition, 2 years continuous maize plantings, the Radix Bupleuri being in trophophase there is no sufficient light
According to, growth promoter is slow, is unfavorable for that the growth of Radix Bupleuri improves with quality, and overall economic efficiency is poor, and land utilization ratio and peasant receive
Enter the most undesirable.
Summary of the invention
It is an object of the present invention to provide the cultural method of a kind of interplanting corn Radix Bupleuri, it is adaptable to eastern Hebei is (such as: Hebei Tang
Mountain area) Radix Bupleuri and interplanting corn, processed by site preparation and fertilization, corn seed, at the plantation of Semen Maydis and management, Radix Bupleuri seed
Reason, the sowing of Radix Bupleuri, Radix Bupleuri field management, the Radix Bupleuri prevention and control of plant diseases, pest control, the link such as gather of Radix Bupleuri, it is achieved grain medicine catch cropping, improve
The quality of Radix Bupleuri and yield, improve overall economic efficiency, improves land utilization ratio and farmers' income, solves what background technology existed
The problems referred to above.
The technical scheme is that:
The cultural method of a kind of interplanting corn Radix Bupleuri, comprises site preparation and fertilization, corn seed process, the plantation of Semen Maydis, the field of Semen Maydis
Between management, Radix Bupleuri Fruit variety, Radix Bupleuri seed treatment, Radix Bupleuri seed sowing time, the sowing of Radix Bupleuri, Radix Bupleuri field management, bavin
The prevention and control of plant diseases, pest control, the gathering of Radix Bupleuri, First Year, interplanting corn Radix Bupleuri, then harvesting corn, Second Year, do not plant Semen Maydis recklessly, results
Radix Bupleuri；Specifically comprise the following steps that
1 site preparation and fertilization
1.1 wholely
It is divided into deep ploughing and opens two parts of furrow；First deep plough, subsoiling soil layer 20-40 centimetre；After autumn upper one batch of crop harvesting,
Carrying out the autumn turns over, and the degree of depth of ploughing is 20 centimetres, carries out winter irrigation afterwards；Spring ploughs before corn planting, and ploughing depth to reach
25 centimetres-40 centimetres, it is desirable to tilling depth is consistent, turns over ridge uniform；Carry out rake drag subsequently 2-3 time, make soil block in small, broken bits, smooth；After deep ploughing
Carry out out furrow, furrow width 1-1.2 rice, between two furrow, open the deep and wide ditch being 20 centimetres；
1.2 apply fertilizer to the subsoil
Base fertilizer includes: farm manure 3000kg/ mu, carbamide 5.5-6kg/ mu, calcium phosphate 50-60kg/ mu, potassium sulfate 25-30kg/
Mu, zinc sulfate 1kg/ mu；Concrete application process: fertilizer is compost together with phosphate fertilizer, mixes nitrogenous fertilizer again before using, nitrogen, phosphorus and have
Machine application of mixed fertilizers, Shi Qianying fully smashes thin mixing, in conjunction with ploughing, fertilizer is ploughed under soil；So can reduce soil to phosphorus
Fixing of element, it is simple to absorb, and can reduce the volatilization of nitrogen, improves fertilizer efficiency；
2 corn seeds process
2.1 select elite hybrid
Elite hybrid, has good yield potential, is the basis of Semen Maydis acquirement high yield；Elite hybrid has logical single 24, clear
Beautiful 4 etc.；
2.2 seed cleaning
According to the requirement of accurate seed, remove go mouldy, flat grain, the broken and seed that caused harm by disease pest；Purity more than 96%, only
Degree more than 99%, germination percentage more than 85%, moisture is not higher than 13%；Seed bright in color, full seed, in the same size,
Free from insect pests, nothing breakage；
2.3 seed treatment
Bask seeds: the seed chosen is basked seeds, i.e. the seed chosen is spread out into a thin layer on the ground, ted continuously 2-3 days；
Seed soaking: Seed soaking mainly supplies moisture, stratification；
Seed dressing: seed imidacloprid+thiram+phoxim seed dressing before sowing, reaches prevention and elimination of disease and pests, promotes the purpose of growth；
The plantation of 3 Semen Maydiss
Corn planting was carried out in annual early or mid April, used direct-seeding, application rate 1-1.5 thousand grams/acre, and duplicate rows is planted, spacing in the rows
30 centimetres, line-spacing 80-85 centimetre, mu plants 3500-4000 strain；Broadcast rear moisturizing and promote full stand；
The field management of 4 Semen Maydiss
4.1 fill the gaps with seedlings final singling
To be filled the gaps with seedlings in the cave that is short of seedling by 3 leaf phases；Carry out with the cloudy day between the lights, Seedling will band soil, after cultivation drench foot determines root water；5 leaf phase final singlings, often
1 strain is stayed in cave；
4.2 topdress
Seed manure, ear manuer, flower granulated fertilizer and later stage at Semen Maydis topdress respectively, to keep growth healthy and strong, make leaf color normal or inclined
Deeply；
Seed manure: in the Semen Maydis jointing stage, executes carbamide 16-18kg/ mu, calcium phosphate 50-60kg/ mu, potassium sulfate 25-30kg/ mu, sulphuric acid
Zinc 1kg/ mu, opens 15-20cm zanjon along seedling side, fertilising, to promote root strong sprout；
Ear manuer: in the Semen Maydis typhon mouth phase, leaf age index 55-60%, 11-12 sheet leaf launches, imposes carbamide 28-30kg/ mu,
Deep placement is to promote big panicle many grains per panicle；
Flower granulated fertilizer: impose carbamide 10-12kg/ mu at Grain Filling, to improve leave photosynthetic ability, increase grain-weight；
Manuring late: the later stage mends nitrogen dressing；
Chemical fertilizer all should open 15-20cm Deep-ditch manuring, when using carbamide should apart from ditching-fertilizing beyond root 10 centimetres, in case
Only burn root；
4.3 pipe water
Controlling water prevention waterlogging before jointing stage, induction root system is pricked deeply；Booting, ear, bloom, the pustulation period needs water many, will keep sufficient water
Point；
4.4 ridging lodging-preventions
After jointing, the Semen Maydis typhon mouth phase combines fertilising and earths up, with fertilizer conservation, resistant to lodging and promote root system and plant strain growth, with
Time can cover part weeds；
5 Radix Bupleuri Fruit variety
Select the kind that the black Radix Bupleuri in the west of Gansu Province, Gansu is interplanted as Semen Maydis Radix Bupleuri；
6 Radix Bupleuri seed treatment
First seed is placed in the warm water of 30-40 DEG C, is sprinkled into while stir, soak 20-30 minute, by floating superincumbent kind
Son removes, and is then pulled out by seed, is filtered dry water, then pours immersion 15 minutes in 0.1% potassium permanganate solution into, repeatedly rushes after pulling out
Washing, drain away the water, then pour immersion 24 hours in 30 DEG C of warm water into, period stirred 1 time every 3-5 hour, makes seed fully absorb water；
Finally being pulled out by seed, being filtered dry moisture can sow；
7 Radix Bupleuri seed sowing times
Interplanting corn Radix Bupleuri, selects at Semen Maydis height more than 50 centimetres, can substantially completely cover ground, and rainwater is many simultaneously, in 6
Sowing in month last ten-days period, specifically chosen sowed before raining, the most after planting 1-2 days rainy most preferably；
The sowing of 8 Radix Bupleuri
Seed cleaning
According to the requirement of accurate seed, remove go mouldy, flat grain, the broken and seed that caused harm by disease pest；Purity more than 96%, only
Degree more than 99%, germination percentage more than 85%, moisture is not higher than 13%；Seed bright in color, full seed, in the same size,
Free from insect pests, nothing breakage；
Selected when Semen Maydis grows to more than 50 centimetres and substantially completely covers ground, first soil hoe pine in furrow face is raked, so again
Marking groove with rake in furrow face afterwards, plant 3 row Radix Bupleuri between every two row Semen Maydiss, the line-spacing between Radix Bupleuri is 25 centimetres；By select seed
Son is uniformly sprinkling upon in the groove in furrow face, and soil is applied on surface, applies soil thickness and is less than 2 centimetres, sowing quantity 3.5-4 thousand grams/acre；
9 Radix Bupleuri field management
9.1 thinnings, fill the gaps with seedlings, final singling
July then, after Semen Maydis maturation, harvesting corn；
After harvest corn, remove close stand, weak Seedling and sick Seedling, is filled the gaps with seedlings in time in the place of being short of seedling, final singling during height of seedling 15 cm,
Spacing in the rows 5-7 centimetre；Thinning, fill the gaps with seedlings along with weeding is carried out；
9.2 intertillage
Weed with a hoe, prevent farmland running to weeds, promote growth of seedling；Intertilling in conjunction with weeding, intertillage can improve growth of Bupleurum bad border,
Promote root growth and development, weeding 4-6 time in needing in time of infertility of Radix Bupleuri, particularly during arid and rainy after, in carrying out
Plough highly effective；
9.3 topdress
When Radix Bupleuri enters growth animated period, execute people and animals loose stool water 800-l000kg, before flowering, execute calcium superphosphate for every mu for every mu
100-130kg；
9.4 pinching remove flower bud
8-9 month pinching removes flower bud, prevents bolting from blooming, the plant to 2 years life not sowing, slices off stem and leaf on the ground before mid-July,
Both can ensure the quality of medicine, yield can have been improved again；
9.5 water and draining
Before Semen Maydis is gathered, draining of watering is carried out along with Semen Maydis field management；After harvest corn, the growth of Bupleurum phase need not water
Water, the Pluvial is it is noted that draining；
The 10 Radix Bupleuri prevention and control of plant diseases, pest control
Due to interplanting corn, the intensive plantation of Semen Maydis and high fertile Gao Shui, therefore Radix Bupleuri pest and disease damage mainly shows as fungal disease；
10.1 rust
Prevention and controls: their early stage 1000 times of liquid of 25% triadimefon or 500 times of liquid of 65% wettability zineb or sulfonat 200
The spraying preventing and treating of times liquid, spray in every 7-10 days once, spray 2-3 time continuously；
10.2 spot blights
Prevention and controls: premorbid or their early stage 1000 times of liquid spraying preventing and treatings of 50% Tuzet, sprays once, continuously for every 7-10 days
Spray 2-3 time；
10.3 root rot
Prevention and controls: pull out morbidity diseased plant, morbidity field uses thiophanate or 800-1000 times of liquid foliar spray of Bravo, every 7-10
It spray once, is sprayed 2-3 time continuously；
Gathering of 11 Radix Bupleuri
11.1 Radix Bupleuri seed harvest
The Radix Bupleuri reserving seed for planting plan, in Second Year early and middle ten days in October, cuts off aerial parts, toothing 5 centimetres, gathers in the crops seed；
11.2 Radix Bupleuri aerial partss are gathered
For the Radix Bupleuri of under ground portion of gathering, in Second Year mid or late June, cut off stem and leaf part, toothing 5 centimetres on the ground, dry
After make Radix Bupleuri herb sell；
11.3 Radix Bupleuri under ground portions are gathered
In Radix Bupleuri plantation Second Year mid or late October results；First prescind aerial parts, plow along rand side, by rout up with plough
Radix Bupleuri detects, and trembles clean earth, dries after collection；
The classification of 11.4 Radix Bupleuri
Wipe out drying the side root of Radix Bupleuri, fibrous root and residual stem with shears, and sort out according to the diameter of main root；Side root and fibrous root
Sell according to weight.
The positive effect of the present invention:
Radix Bupleuri is planted merely in contrast, and the present invention improves the utilization rate in soil, adds farmers' income.By with interplanting corn
Mode achieves to be received or 2 years three receipts for 2 years two.According to Semen Maydis procurement price (2015) 0.9 yuan/jin, average yield per mu 1000 jin calculating
Semen Maydis and Radix Bupleuri interplanting, contrast simple maize planting every mu and can increase income 900 yuan.The interplanting corn Radix Bupleuri of contrast background technology,
It is applicable to eastern Hebei growth, improves the germination percentage of Radix Bupleuri seed and the survival rate of seedling, improve Radix Bupleuri artificial growth
Efficiency and quality.Present invention discovery when Tangshan Specialty Co-operative Organization carries out Extend culture, in the condition of identical application rate
Under compared with background technology plantation Radix Bupleuri, the survival rate of seedling of Semen Maydis and Radix Bupleuri interplanting improves 20.3%；Radix Bupleuri Biomass improves
29.6%, improve quality and the yield of Radix Bupleuri, its economic benefit is far longer than the economic benefit of many receipts one season Semen Maydiss.
Detailed description of the invention
Below in conjunction with embodiment, the present invention will be further described.
The present invention carries out Extend culture in Tangshan Specialty Co-operative Organization, and detailed process is as follows:
1 site preparation and fertilization
1.1 wholely
It is divided into deep ploughing and opens two parts of furrow；First deep plough, subsoiling soil layer 20-40 centimetre；After autumn upper one batch of crop harvesting,
Carrying out the autumn turns over, and the degree of depth of ploughing is 20 centimetres, carries out winter irrigation afterwards；Spring ploughs before corn planting, and ploughing depth to reach
25 centimetres-40 centimetres, it is desirable to tilling depth is consistent, turns over ridge uniform；Carry out rake drag subsequently 2-3 time, make soil block in small, broken bits, smooth；After deep ploughing
Carry out out furrow, furrow width 1-1.2 rice, between two furrow, open the deep and wide ditch being 20 centimetres；
1.2 apply fertilizer to the subsoil
Base fertilizer includes: farm manure 3000kg/ mu, carbamide 5.5-6kg/ mu, calcium phosphate 50-60kg/ mu, potassium sulfate 25-30kg/
Mu, zinc sulfate 1kg/ mu；Concrete application process: fertilizer is compost together with phosphate fertilizer, mixes nitrogenous fertilizer again before using, nitrogen, phosphorus and have
Machine application of mixed fertilizers, Shi Qianying fully smashes thin mixing, in conjunction with ploughing, fertilizer is ploughed under soil；So can reduce soil to phosphorus
Fixing of element, it is simple to absorb, and can reduce the volatilization of nitrogen, improves fertilizer efficiency；
2 corn seeds process
2.1 select elite hybrid
Elite hybrid, has good yield potential, is the basis of Semen Maydis acquirement high yield；Elite hybrid has logical single 24, clear
Beautiful 4 etc.；
2.2 seed cleaning
According to the requirement of accurate seed, remove go mouldy, flat grain, the broken and seed that caused harm by disease pest；Purity more than 96%, only
Degree more than 99%, germination percentage more than 85%, moisture is not higher than 13%；Seed bright in color, full seed, in the same size,
Free from insect pests, nothing breakage；
2.3 seed treatment
Bask seeds: the seed chosen is basked seeds, i.e. the seed chosen is spread out into a thin layer on the ground, ted continuously 2-3 days；
Seed soaking: Seed soaking mainly supplies moisture, stratification；
Seed dressing: seed imidacloprid+thiram+phoxim seed dressing before sowing, reaches prevention and elimination of disease and pests, promotes the purpose of growth；
The plantation of 3 Semen Maydiss
Corn planting was carried out in annual early or mid April, used direct-seeding, application rate 1-1.5 thousand grams/acre, and duplicate rows is planted, spacing in the rows
30 centimetres, line-spacing 80-85 centimetre, mu plants 3500-4000 strain；Broadcast rear moisturizing and promote full stand；
The field management of 4 Semen Maydiss
4.1 fill the gaps with seedlings final singling
To be filled the gaps with seedlings in the cave that is short of seedling by 3 leaf phases；Carry out with the cloudy day between the lights, Seedling will band soil, after cultivation drench foot determines root water；5 leaf phase final singlings, often
1 strain is stayed in cave；
4.2 topdress
Seed manure, ear manuer, flower granulated fertilizer and later stage at Semen Maydis topdress respectively, to keep growth healthy and strong, make leaf color normal or inclined
Deeply；
Seed manure: in the Semen Maydis jointing stage, executes carbamide 16-18kg/ mu, calcium phosphate 50-60kg/ mu, potassium sulfate 25-30kg/ mu, sulphuric acid
Zinc 1kg/ mu, opens 15-20cm zanjon along seedling side, fertilising, to promote root strong sprout；
Ear manuer: in the Semen Maydis typhon mouth phase, leaf age index 55-60%, 11-12 sheet leaf launches, imposes carbamide 28-30kg/ mu,
Deep placement is to promote big panicle many grains per panicle；
Flower granulated fertilizer: impose carbamide 10-12kg/ mu at Grain Filling, to improve leave photosynthetic ability, increase grain-weight；
Manuring late: the later stage mends nitrogen dressing；
Chemical fertilizer all should open 15-20cm Deep-ditch manuring, when using carbamide should apart from ditching-fertilizing beyond root 10 centimetres, in case
Only burn root；
4.3 pipe water
Controlling water prevention waterlogging before jointing stage, induction root system is pricked deeply；Booting, ear, bloom, the pustulation period needs water many, will keep sufficient water
Point；
4.4 ridging lodging-preventions
After jointing, the Semen Maydis typhon mouth phase combines fertilising and earths up, with fertilizer conservation, resistant to lodging and promote root system and plant strain growth, with
Time can cover part weeds；
5 Radix Bupleuri Fruit variety
Select the kind that the black Radix Bupleuri in the west of Gansu Province, Gansu is interplanted as Semen Maydis Radix Bupleuri；
6 Radix Bupleuri seed treatment
First seed is placed in the warm water of 30-40 DEG C, is sprinkled into while stir, soak 20-30 minute, by floating superincumbent kind
Son removes, and is then pulled out by seed, is filtered dry water, then pours immersion 15 minutes in 0.1% potassium permanganate solution into, repeatedly rushes after pulling out
Washing, drain away the water, then pour immersion 24 hours in 30 DEG C of warm water into, period stirred 1 time every 3-5 hour, makes seed fully absorb water；
Finally being pulled out by seed, being filtered dry moisture can sow；
7 Radix Bupleuri seed sowing times
Interplanting corn Radix Bupleuri, selects at Semen Maydis height more than 50 centimetres, can substantially completely cover ground, and rainwater is many simultaneously, in 6
Sowing in month last ten-days period, specifically chosen sowed before raining, the most after planting 1-2 days rainy most preferably；
The sowing of 8 Radix Bupleuri
Seed cleaning
According to the requirement of accurate seed, remove go mouldy, flat grain, the broken and seed that caused harm by disease pest；Purity more than 96%, only
Degree more than 99%, germination percentage more than 85%, moisture is not higher than 13%；Seed bright in color, full seed, in the same size,
Free from insect pests, nothing breakage；
Selected when Semen Maydis grows to more than 50 centimetres and substantially completely covers ground, first soil hoe pine in furrow face is raked, so again
Marking groove with rake in furrow face afterwards, plant 3 row Radix Bupleuri between every two row Semen Maydiss, the line-spacing between Radix Bupleuri is 25 centimetres；By select seed
Son is uniformly sprinkling upon in the groove in furrow face, and soil is applied on surface, applies soil thickness and is less than 2 centimetres, sowing quantity 3.5-4 thousand grams/acre；
9 Radix Bupleuri field management
9.1 thinnings, fill the gaps with seedlings, final singling
July then, after Semen Maydis maturation, harvesting corn；
After harvest corn, remove close stand, weak Seedling and sick Seedling, is filled the gaps with seedlings in time in the place of being short of seedling, final singling during height of seedling 15 cm,
Spacing in the rows 5-7 centimetre；Thinning, fill the gaps with seedlings along with weeding is carried out；
9.2 intertillage
Weed with a hoe, prevent farmland running to weeds, promote growth of seedling；Intertilling in conjunction with weeding, intertillage can improve growth of Bupleurum bad border,
Promote root growth and development, weeding 4-6 time in needing in time of infertility of Radix Bupleuri, particularly during arid and rainy after, in carrying out
Plough highly effective；
9.3 topdress
When Radix Bupleuri enters growth animated period, execute people and animals loose stool water 800-l000kg, before flowering, execute calcium superphosphate for every mu for every mu
100-130kg；
9.4 pinching remove flower bud
8-9 month pinching removes flower bud, prevents bolting from blooming, the plant to 2 years life not sowing, slices off stem and leaf on the ground before mid-July,
Both can ensure the quality of medicine, yield can have been improved again；
9.5 water and draining
Before Semen Maydis is gathered, draining of watering is carried out along with Semen Maydis field management；After harvest corn, the growth of Bupleurum phase need not water
Water, the Pluvial is it is noted that draining；
The 10 Radix Bupleuri prevention and control of plant diseases, pest control
Due to interplanting corn, the intensive plantation of Semen Maydis and high fertile Gao Shui, therefore Radix Bupleuri pest and disease damage mainly shows as fungal disease；
10.1 rust
Prevention and controls: their early stage 1000 times of liquid of 25% triadimefon or 500 times of liquid of 65% wettability zineb or sulfonat 200
The spraying preventing and treating of times liquid, spray in every 7-10 days once, spray 2-3 time continuously；
10.2 spot blights
Prevention and controls: premorbid or their early stage 1000 times of liquid spraying preventing and treatings of 50% Tuzet, sprays once, continuously for every 7-10 days
Spray 2-3 time；
10.3 root rot
Prevention and controls: pull out morbidity diseased plant, morbidity field uses thiophanate or 800-1000 times of liquid foliar spray of Bravo, every 7-10
It spray once, is sprayed 2-3 time continuously；
Gathering of 11 Radix Bupleuri
11.1 Radix Bupleuri seed harvest
The Radix Bupleuri reserving seed for planting plan, in Second Year early and middle ten days in October, cuts off aerial parts, toothing 5 centimetres, gathers in the crops seed；
11.2 Radix Bupleuri aerial partss are gathered
For the Radix Bupleuri of under ground portion of gathering, in Second Year mid or late June, cut off stem and leaf part, toothing 5 centimetres on the ground, dry
After make Radix Bupleuri herb sell；
11.3 Radix Bupleuri under ground portions are gathered
In Radix Bupleuri plantation Second Year mid or late October results；First prescind aerial parts, plow along rand side, by rout up with plough
Radix Bupleuri detects, and trembles clean earth, dries after collection；
The classification of 11.4 Radix Bupleuri
Wipe out drying the side root of Radix Bupleuri, fibrous root and residual stem with shears, and sort out according to the diameter of main root；Side root and fibrous root
Sell according to weight.
In embodiment, corn seed selects elite hybrid: lead to single 24.
Seed dressing: owing to the ratio of area, Tangshan Corn diseases and insect pests morbidity in recent years is more serious, seed imidacloprid+good fortune before sowing
U.S. double+phoxim seed dressing, reaches prevention and elimination of disease and pests, promotes the purpose of growth.
The kind that the black Radix Bupleuri in the west of Gansu Province, Radix Bupleuri Fruit variety Gansu is interplanted as Semen Maydis Radix Bupleuri.
The present invention is that the Semen Maydis of a kind of Ji Dong of adaptation (area, Tangshan) weather conditions interplants mode, April with Radix Bupleuri
Maize planting, June, milpa grew to certain altitude, can shelter from heat or light the Radix Bupleuri of just plantation, it is not necessary to manual operation hides
The moon, the Semen Maydis period of maturation is in the July, and now Radix Bupleuri only grows leaf and stem, and gathering of Semen Maydis is not constituted impact, on the one hand carries
The high survival rate of Radix Bupleuri, on the other hand improves again the utilization rate of soil, adds the income at plantation family simultaneously.
The present invention is based on Radix Bupleuri plantation, therefore only at First Year maize planting, and Semen Maydis can cover ground when
Plantation Radix Bupleuri, utilize Semen Maydis covers germination percentage and the seedling percent improving Radix Bupleuri seed.Gather in the crops also after treating Semen Maydis maturation
Cutting off Semen Maydis, allow the Radix Bupleuri of trophophase obtain sufficient illumination, fast-growth is grown.Second Year results Radix Bupleuri ground, underground part
Dividing and seed, no longer interplanting corn, improve quality and the yield of Radix Bupleuri, its economic benefit is far longer than the warp of many receipts one season Semen Maydiss
Ji benefit.
Claims (1)
1. the cultural method of an interplanting corn Radix Bupleuri, it is characterised in that comprise site preparation and fertilization, corn seed processes, the kind of Semen Maydis
Plant, the field management of Semen Maydis, Radix Bupleuri Fruit variety, Radix Bupleuri seed treatment, the Radix Bupleuri seed sowing time, the sowing of Radix Bupleuri, Radix Bupleuri
Field management, the Radix Bupleuri prevention and control of plant diseases, pest control, the gathering of Radix Bupleuri, First Year, interplanting corn Radix Bupleuri, then harvesting corn, Second Year, no
Plant Semen Maydis, gather in the crops Radix Bupleuri；Specifically comprise the following steps that
1 site preparation and fertilization
1.1 wholely
It is divided into deep ploughing and opens two parts of furrow；First deep plough, subsoiling soil layer 20-40 centimetre；After autumn upper one batch of crop harvesting,
Carrying out the autumn turns over, and the degree of depth of ploughing is 20 centimetres, carries out winter irrigation afterwards；Spring ploughs before corn planting, and ploughing depth reaches 25
Centimetres-40 centimetres, it is desirable to tilling depth is consistent, turns over ridge uniform；Carry out rake drag subsequently 2-3 time, make soil block in small, broken bits, smooth；Deep plough laggard
Row opens furrow, furrow width 1-1.2 rice, opens the deep and wide ditch being 20 centimetres between two furrow；
1.2 apply fertilizer to the subsoil
Base fertilizer includes: farm manure 3000kg/ mu, carbamide 5.5-6kg/ mu, calcium phosphate 50-60kg/ mu, potassium sulfate 25-30kg/
Mu, zinc sulfate 1kg/ mu；Concrete application process: fertilizer is compost together with phosphate fertilizer, mixes nitrogenous fertilizer again before using, nitrogen, phosphorus and have
Machine application of mixed fertilizers, ploughs under soil in conjunction with ploughing by fertilizer；
2 corn seeds process
2.1 select elite hybrid
Elite hybrid selects logical single 24 or clear beautiful 4；
2.2 seed cleaning
According to the requirement of accurate seed, remove go mouldy, flat grain, the broken and seed that caused harm by disease pest；Purity more than 96%, only
Degree more than 99%, germination percentage more than 85%, moisture is not higher than 13%；Seed bright in color, full seed, in the same size,
Free from insect pests, nothing breakage；
2.3 seed treatment
Bask seeds: the seed chosen is basked seeds, i.e. the seed chosen is spread out into a thin layer on the ground, ted continuously 2-3 days；
Seed soaking: Seed soaking mainly supplies moisture；
Seed dressing: seed imidacloprid+thiram+phoxim seed dressing before sowing；
The plantation of 3 Semen Maydiss
Corn planting was carried out in annual early or mid April, used direct-seeding, application rate 1-1.5 thousand grams/acre, and duplicate rows is planted, spacing in the rows
30 centimetres, line-spacing 80-85 centimetre, mu plants 3500-4000 strain；Broadcast rear moisturizing and promote full stand；
The field management of 4 Semen Maydiss
4.1 fill the gaps with seedlings final singling
To be filled the gaps with seedlings in the cave that is short of seedling by 3 leaf phases；Carry out with the cloudy day between the lights, Seedling will band soil, after cultivation drench foot determines root water；5 leaf phase final singlings, often
1 strain is stayed in cave；
4.2 topdress
Seed manure, ear manuer, flower granulated fertilizer and later stage at Semen Maydis topdress respectively；
Seed manure: in the Semen Maydis jointing stage, executes carbamide 16-18kg/ mu, calcium phosphate 50-60kg/ mu, potassium sulfate 25-30kg/ mu, sulphuric acid
Zinc 1kg/ mu, opens 15-20cm zanjon along seedling side, fertilising, to promote root strong sprout；
Ear manuer: in the Semen Maydis typhon mouth phase, leaf age index 55-60%, 11-12 sheet leaf launches, imposes carbamide 28-30kg/ mu,
Deep placement is to promote big panicle many grains per panicle；
Flower granulated fertilizer: impose carbamide 10-12kg/ mu at Grain Filling, to improve leave photosynthetic ability, increase grain-weight；
Manuring late: the later stage mends nitrogen dressing；
4.3 pipe water
Controlling water prevention waterlogging before jointing stage, induction root system is pricked deeply；Booting, ear, bloom, the pustulation period needs water many, keeps sufficient moisture；
4.4 ridging lodging-preventions
After jointing, the Semen Maydis typhon mouth phase combines fertilising and earths up, with fertilizer conservation, resistant to lodging and promote root system and plant strain growth, with
Time cover part weeds；
5 Radix Bupleuri Fruit variety
Select the kind that the black Radix Bupleuri in the west of Gansu Province, Gansu is interplanted as Semen Maydis Radix Bupleuri；
6 Radix Bupleuri seed treatment
First seed is placed in the warm water of 30-40 DEG C, is sprinkled into while stir, soak 20-30 minute, by floating superincumbent kind
Son removes, and is then pulled out by seed, is filtered dry water, then pours immersion 15 minutes in 0.1% potassium permanganate solution into, repeatedly rushes after pulling out
Washing, drain away the water, then pour immersion 24 hours in 30 DEG C of warm water into, period stirred 1 time every 3-5 hour, makes seed fully absorb water；
Finally being pulled out by seed, being filtered dry moisture can sow；
7 Radix Bupleuri seed sowing times
Interplanting corn Radix Bupleuri, selects at Semen Maydis height more than 50 centimetres, substantially completely covers ground, sows in late June；
The sowing of 8 Radix Bupleuri
Seed cleaning
According to the requirement of accurate seed, remove go mouldy, flat grain, the broken and seed that caused harm by disease pest；Purity more than 96%, only
Degree more than 99%, germination percentage more than 85%, moisture is not higher than 13%；Seed bright in color, full seed, in the same size,
Free from insect pests, nothing breakage；
Selected when Semen Maydis grows to more than 50 centimetres and substantially completely covers ground, first soil hoe pine in furrow face is raked, so again
Marking groove with rake in furrow face afterwards, plant 3 row Radix Bupleuri between every two row Semen Maydiss, the line-spacing between Radix Bupleuri is 25 centimetres；By select seed
Son is uniformly sprinkling upon in the groove in furrow face, and soil is applied on surface, applies soil thickness and is less than 2 centimetres, sowing quantity 3.5-4 thousand grams/acre；
9 Radix Bupleuri field management
9.1 thinnings, fill the gaps with seedlings, final singling
July then, after Semen Maydis maturation, harvesting corn；
After harvest corn, carry out thinning, fill the gaps with seedlings, final singling during height of seedling 15 cm, spacing in the rows 5-7 centimetre；Thinning, fill the gaps with seedlings with
Weeding to carry out；
9.2 intertillage
Intertill in conjunction with weeding, weeding 4-6 time in needing the time of infertility of Radix Bupleuri；
9.3 topdress
When Radix Bupleuri enters growth animated period, execute people and animals loose stool water 800-l000kg, before flowering, execute calcium superphosphate for every mu for every mu
100-130kg；
9.4 pinching remove flower bud
8-9 month pinching removes flower bud, the plant to 2 years life not sowing, slices off stem and leaf on the ground before mid-July；
9.5 water and draining
Before Semen Maydis is gathered, draining of watering is carried out along with Semen Maydis field management；After harvest corn, the growth of Bupleurum phase need not water
Water, Pluvial draining；
The 10 Radix Bupleuri prevention and control of plant diseases, pest control
10.1 rust
Prevention and controls: their early stage 1000 times of liquid of 25% triadimefon or 500 times of liquid of 65% wettability zineb or sulfonat
200 times of liquid spraying preventing and treatings, spray in every 7-10 days once, is sprayed 2-3 time continuously；
10.2 spot blights
Prevention and controls: premorbid or their early stage 1000 times of liquid spraying preventing and treatings of 50% Tuzet, sprays once, continuously for every 7-10 days
Spray 2-3 time；
10.3 root rot
Prevention and controls: pull out morbidity diseased plant, morbidity field uses thiophanate or 800-1000 times of liquid foliar spray of Bravo, every 7-10
It spray once, is sprayed 2-3 time continuously；
Gathering of 11 Radix Bupleuri
11.1 Radix Bupleuri seed harvest
The Radix Bupleuri reserving seed for planting plan, in Second Year early and middle ten days in October, cuts off aerial parts, toothing 5 centimetres, gathers in the crops seed；
11.2 Radix Bupleuri aerial partss are gathered
For the Radix Bupleuri of under ground portion of gathering, in Second Year mid or late June, cut off stem and leaf part, toothing 5 centimetres on the ground, dry
After make Radix Bupleuri herb sell；
11.3 Radix Bupleuri under ground portions are gathered
In Radix Bupleuri plantation Second Year mid or late October results；First prescind aerial parts, plow along rand side, by rout up with plough
Radix Bupleuri detects, and trembles clean earth, dries after collection.
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| CN106550760A (en) * | 2016-11-25 | 2017-04-05 | 李路哲 | A kind of method that milpa interplants radix bupleuri |
| CN106797783A (en) * | 2016-12-29 | 2017-06-06 | 闫双双 | A kind of cultural method of walnut forest interplanting radix bupleuri |
| CN107439192A (en) * | 2017-08-23 | 2017-12-08 | 桂平市金田镇旷福淮山种植专业合作社 | A kind of cultural method planted between radix bupleuri corn |
| CN108575614A (en) * | 2018-04-30 | 2018-09-28 | 四川中医药高等专科学校 | A method of improving radix bupleuri seed planting percent |
| CN109197438A (en) * | 2018-11-05 | 2019-01-15 | 山西省农业科学院经济作物研究所 | The cultural method of radix bupleuri interplanting corn |
| CN110063230A (en) * | 2017-11-08 | 2019-07-30 | 马永升 | Efficient cultivation technique is interplanted in radix bupleuri crop rotation |
| CN110810176A (en) * | 2019-12-03 | 2020-02-21 | 中国科学院植物研究所 | Method for improving land utilization rate by interplanting leymus chinensis and corn |
| CN110915585A (en) * | 2019-12-12 | 2020-03-27 | 山西省农业科学院农业环境与资源研究所 | High-yield and high-efficiency planting method for improving survival rate of radix bupleuri by corn-radix bupleuri intercropping |
| CN111165284A (en) * | 2020-01-06 | 2020-05-19 | 甘肃天水岐黄药业有限责任公司 | Radix bupleuri and rape interplanting cultivation method |
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| CN109197438A (en) * | 2018-11-05 | 2019-01-15 | 山西省农业科学院经济作物研究所 | The cultural method of radix bupleuri interplanting corn |
| CN110810176A (en) * | 2019-12-03 | 2020-02-21 | 中国科学院植物研究所 | Method for improving land utilization rate by interplanting leymus chinensis and corn |
| CN110915585A (en) * | 2019-12-12 | 2020-03-27 | 山西省农业科学院农业环境与资源研究所 | High-yield and high-efficiency planting method for improving survival rate of radix bupleuri by corn-radix bupleuri intercropping |
| CN111165284A (en) * | 2020-01-06 | 2020-05-19 | 甘肃天水岐黄药业有限责任公司 | Radix bupleuri and rape interplanting cultivation method |
| CN113016523A (en) * | 2021-04-02 | 2021-06-25 | 汉中市农业科学研究所（陕西省水稻研究所） | Ecological planting method for intercropping and interplanting of radix bupleuri and corn |
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Application publication date: 20161116 |