CN110692453A - Method suitable for planting cistanche tubulosa in yellow river delta region - Google Patents

Method suitable for planting cistanche tubulosa in yellow river delta region Download PDF

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Publication number
CN110692453A
CN110692453A CN201911160110.3A CN201911160110A CN110692453A CN 110692453 A CN110692453 A CN 110692453A CN 201911160110 A CN201911160110 A CN 201911160110A CN 110692453 A CN110692453 A CN 110692453A
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planting
ditch
soil
cistanche
inoculation
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李丙文
杨庆山
范敬龙
李利
李生宇
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Xinjiang Institute of Ecology and Geography of CAS
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Xinjiang Institute of Ecology and Geography of CAS
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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
    • 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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/06Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants

Abstract

The invention relates to a method suitable for planting cistanche tubulosa in yellow river delta areas, which adopts terrain selection and land preparation; afforesting the host forest; inoculating cistanche; the method has the advantages that the steps of managing and harvesting the forest land are completed, on the basis of over two years of experimental mechanism detection, the technical bottleneck which troubles the rotting of the cistanche tubulosa planted in the yellow river delta area is solved, the stable yield and the high yield of the cistanche tubulosa in the area are realized, and the planting area range of the cistanche tubulosa is greatly expanded. The method is suitable for the artificial planting of cistanche tubulosa in the yellow river delta area of China, has reference value for the planting of cistanche tubulosa in other nearby areas, such as the east part of the Hebei, provides a new mode for the protection, utilization and development of tamarix eastern China resources, and also provides a new income increasing way for local farmers.

Description

Method suitable for planting cistanche tubulosa in yellow river delta region
Technical Field
The invention relates to an artificial planting method of tamarix chinensis-cistanche tubulosa, which is suitable for the artificial planting of cistanche tubulosa in yellow river delta areas of the east semi-humid area of China and has reference value for the planting of cistanche tubulosa in other nearby areas, such as the east middle of the North China. Provides a new mode for the protection, utilization and development of the east tamarisk resources in China and also provides a new income increasing way for local farmers.
Background
Cistanche tubulosa (Schenk) r.wight is a famous and precious Chinese herbal medicine parasitic on tamarisk, and is naturally produced in arid areas such as the south edge and field of the tali wood basin, the cornfield, the folk abundance and the like. With the gradual maturity of the cistanche tubulosa artificial inoculation technology, artificial planting is vigorously developed. However, due to the limitation of natural conditions (freezing damage problem, rotting problem), the artificial planting area is still concentrated on the origin. The host of cistanche tubulosa, tamarix chinensis, is a middle-living plant, and is distributed from the wetter eastern coastal area to the extremely arid western area. Years of artificial planting practice shows that almost all tamarisk species can be inoculated with the cistanche tubulosa, and some experimental studies show that the cistanche tubulosa can be successfully inoculated in northeast China and Shandong provinces, and the rotting problem is to be further researched and solved. Once the technology is broken through, the planting area of the cistanche tubulosa is greatly expanded. The yellow river delta area is located near the mouth of the yellow river at the east of the Shandong, the underground water of the area is buried to a depth of 0.5-2 m, large areas of tamarix chinensis are naturally distributed, and the local area also has a habit of planting tamarix chinensis. Compared with the original production area of the cistanche tubulosa, namely the extremely arid southern region of the Takarama dry desert, the area has the advantages of much rainfall, no need of irrigation, no freeze injury and the like, and has the potential of large-scale development and planting of the cistanche tubulosa.
The invention provides a method suitable for planting cistanche tubulosa in the east yellow river delta region based on the current artificial cistanche planting method, breaks through the limitation of cistanche rotten problem, and ensures successful, stable and high yield of cistanche planting in the region.
Disclosure of Invention
The invention aims to provide a method suitable for planting cistanche tubulosa in the yellow river delta area aiming at the problem of serious rot of the cistanche tubulosa inoculated with tamarix chinensis in the yellow river delta area, wherein the method adopts terrain selection and land preparation; afforesting the host forest; inoculating cistanche; the method has the advantages that the steps of managing and harvesting the forest land are completed, on the basis of over two years of experimental mechanism detection, the technical bottleneck which troubles the rotting of the cistanche tubulosa planted in the yellow river delta area is solved, the stable yield and the high yield of the cistanche tubulosa in the area are realized, and the planting area range of the cistanche tubulosa is greatly expanded. The method is suitable for the artificial planting of cistanche tubulosa in the yellow river delta area of China, has reference value for the planting of cistanche tubulosa in other nearby areas, such as the east part of the Hebei, provides a new mode for the protection, utilization and development of tamarix eastern China resources, and also provides a new income increasing way for local farmers.
The invention relates to a method for planting cistanche tubulosa in yellow river delta areas, which is characterized by comprising the following steps:
selecting terrain and soil:
a. selecting a section with higher topography and good overall drainage, wherein the buried depth of underground water is more than 0.5m in rainy season; selecting sandy loam or sandy soil area to avoid clay soil;
land preparation:
b. adopting a high ridge and wide ridge mode: the soil is prepared before afforestation, the ridge height is 40cm, the ridge top width is 140cm, and the bottom width of the water collecting and draining ditch (3) is 200 cm; preparing soil after afforestation, and after the height of the tamarix chinensis (1) reaches 80cm, ridge height is 40cm, ridge top width is 140cm, and the bottom width of the water collecting and draining ditch (3) is 200 cm; when in soil preparation, the top surfaces of the ridges slightly incline towards two sides by taking the trees as the center to facilitate drainage, the depth of the water collecting and draining ditch (3) is 40cm, and the depth of the pure sand water collecting and draining ditch with uniform soil texture is 20cm-40 cm;
host selection, configuration and nursery stock treatment:
c. selecting Chinese tamarisk or sweet and Mongolian tamarisk as a host; the row spacing of mechanically inoculated plants is 1m multiplied by 4m, and the row spacing of artificially inoculated plants is 1m multiplied by 3 m; selecting seedlings of the newly planted forest land as 2-5 year seedlings or 1-5 year cuttage seedlings, and cutting off main roots of the tamarix chinensis below 30cm by using an instrument 1 month before the growth period is finished, wherein the main roots of the existing forest land also need to be cut off;
forestation:
d. the bare seedlings are planted in spring or autumn according to needs, the spring planting can be planted after the seedlings are unfrozen in soil, the autumn planting is carried out after the seedlings begin to fall leaves, and the time is from the bottom of 10 months to the middle and last ten days of 11 months; afforesting the container seedlings at any time in the growing season, but watering for 1 time within 3 days after afforestation is finished till the end of 7 months;
seed selection:
e. selecting clean seeds with the age of 1-5 years and the thousand-grain weight of more than or equal to 0.04g from the cistanche seeds, wherein the impurity content is less than or equal to 5 percent;
inoculation time and mode:
f. the inoculation is carried out in the current year of afforestation, the inoculation can be carried out after the tamarix chinensis is planted and survived, the inoculation is carried out from 5 months to before winter in the current year and after the second year of afforestation, the inoculation can be carried out in the whole growing season, and the artificial or mechanized inoculation is adopted;
artificial inoculation:
g. adopting ditching, seed scattering, rake earthing, fertilizing, earthing again and stepping operation:
firstly, mechanically or artificially opening a cistanche planting ditch (2) at a position 20cm-30cm away from a host on one side of a forest belt, wherein the width of the ditch is 10cm-20cm, the depth of the ditch is 40cm, and the upper part and the lower part of the ditch are consistent; excavating at the other side of the planting ditch (2) during secondary replanting, sequentially and circularly planting, cutting off all plant root systems on the ditch wall when the planting ditch (2) is excavated, enabling fractures to be tidy, uniformly sowing seeds along the bottom of the planting ditch (2), enabling the sowing quantity to be 1000-1500 seeds/m, immediately carrying out rake earthing after sowing, raking the front side and the back side of each rake for 1 time, enabling the rake depth to be 2-3 cm, enabling the earthing to be 5-10 cm, and not needing to be stepped; then uniformly spreading 15-20 g/m of long-acting compound fertilizer or 0.5kg/m of decomposed manure on the first layer of covering soil, covering the covering soil to the top of the ditch after fertilization, and treading until the covering soil is slightly higher than or level with the original ground;
mechanical inoculation:
h. adopt ditching, sow, rake, fertilization, earthing and suppression integration operation:
mechanically digging a planting ditch (2) with the depth of 40cm and the width of 10cm, automatically sowing seeds by a seeder after the planting ditch (2) is dug, wherein the sowing quantity is 1000-1500 seeds/m, then raking by a rake for 1 time, applying fertilizer, sowing composite granular fertilizer 15-20 g/m, covering soil, pressing and completing inoculation;
management:
i. other subsequent management is performed by a conventional method.
The invention relates to a method for planting cistanche tubulosa in yellow river delta areas, which is proved by experimental research and comprises the following steps: the rotting phenomenon of cistanche deserticola planted in the yellow river delta area is that due to the fact that water is accumulated on the ground for a long time due to heavy rainfall in rainy seasons in summer, soil is saturated, air permeability is poor, and the temperature is high, cistanche deserticola and cistanche deserticola seeds are rotted, and accordingly cistanche deserticola inoculation fails. As long as no water is accumulated, even if the water content of the soil is high (about 25 percent) relative to the soil of the original place, the inoculation can be successful normally, and the whole life history of the cistanche deserticola is completed. Based on the mechanism, the invention starts with three aspects of terrain selection and land preparation, host selection and forestation, cistanche inoculation and mining and digging, etc., forms a whole set of cistanche tubulosa planting method suitable for the area, and thoroughly solves the technical obstacle of planting cistanche tubulosa in the area.
The invention relates to a method for planting cistanche tubulosa in yellow river delta areas, which is mainly characterized in that the following 2 points are controlled in the operation:
(1) land preparation: because the accumulated water in rainy season is the main reason of the rotting and the failure of inoculation of the cistanche, ridge soil preparation is a necessary measure when the cistanche is planted in a large area. Aims to prevent water accumulation of an inoculation target layer in rainy season by improving the micro-topography, thereby protecting cistanche. When soil preparation is carried out, the top surfaces of the ridges slightly incline towards two sides by taking the trees as centers so as to facilitate drainage, the depth of the water collecting and draining ditch must be ensured, and drainage along a slope is better.
(2) Root cutting: limited by much rainfall, and considering the operation cost, the reasonable planting depth of the cistanche salsa is limited to 40cm, which is shallower than 50cm-60cm in other arid areas, so that in order to ensure the inoculation effect, a main root breaking measure must be taken for the host tamarix chinensis before forestation to promote the growth of a horizontal root system to be developed.
The principle of the invention is as follows: a high-ridge and wide-ridge land preparation mode is adopted, water accumulation in a planting field in rainy season is controlled, and the problem of rot of cistanche tubulosa is solved; meanwhile, corresponding forest land configuration modes and cistanche deserticola planting technical modes are matched to form a complete set of reliable cistanche tubulosa planting technical system in east regions such as Shandong, Hebei and the like. Effectively solves the technical bottleneck in production practice, enlarges the planting region range of the cistanche deserticola which is a rare medicinal material in China, has great popularization value and shows technical progress.
Drawings
FIG. 1 is a schematic diagram of inoculation of soil preparation afforestation according to the present invention, wherein 1 is tamarix chinensis; 2, cistanche deserticola planting ditches; 3 is a water collecting and draining ditch;
fig. 2 is a schematic view of tamarix chinensis configuration according to the present invention.
Detailed Description
Example 1
Weifang coastal protection forest project: the Weifang coastal shelter forest project area is more than 2000 mu, and is constructed by Shandong Tanjin ecological technology GmbH. The method is characterized in that the land is a sea sand land, the underground water is buried about 2m deep, the annual rainfall capacity is 500-fold sand 600mm, the main tree species are Chinese tamarisk and tamarix chinensis, the planting mode of big seedling planting (3-year growth) is adopted in 2017 for afforestation, the row spacing is 1m multiplied by 4m, the cistanche tubulosa is inoculated according to the method in 2018, the yield of 120kg of average yield per mu is obtained in 5 months in 2019, the rotting phenomenon is very little, the economic benefit is remarkable, the method is popularized and inoculated for 1000 mu in 6 months, and the specific operation is carried out according to the following steps:
selecting terrain and soil:
selecting a section with higher topography and good overall drainage, wherein the buried depth of underground water is more than 0.5m in rainy season; selecting a sandy soil section;
land preparation:
adopting a high ridge and wide ridge mode: preparing soil after afforestation, and after the height of the tamarix chinensis tree 1 reaches 80cm, ridge height is 20cm, ridge top width is 140cm, and the width of the bottom of a water collecting and draining ditch is 3cm and 200 cm; the top surface of the ridge in the land preparation slightly inclines towards two sides by taking the tree as the center so as to facilitate drainage, and the depth of the water collecting and draining ditch is 3 cm;
host selection:
selecting Chinese tamarisk and tamarix mongolica as hosts, selecting 3-year-old cutting seedlings, configuring by adopting a mechanical inoculation plant row spacing of 1m multiplied by 4m, and cutting off a main root of the tamarisk below 30cm by adopting an instrument 1 month before the growth period is finished;
forestation:
adopting autumn afforestation at the bottom of 10 months, and irrigating for 1 time for permeating water within 3 days after completion;
seed selection:
selecting clean seeds with the age of 2 years and the thousand-grain weight of more than or equal to 0.04g from the cistanche seeds, wherein the impurity content is less than or equal to 5 percent;
inoculation time and mode:
inoculating in the current year of afforestation, namely inoculating after the Chinese tamarisk is planted and survived, and mechanically inoculating from 5 months to winter in the current year; adopting a mechanical ditching, raking, fertilizing and earthing integrated operation mode, ditching a cistanche planting ditch 2 with the width of 10cm and the depth of 40cm at a position 30cm away from a host on one side of a forest belt, wherein the standard of the fertilizer is 20g/m, and the seeding amount is 1500 grains/m;
mechanical inoculation:
adopt ditching, sow, rake, fertilization, earthing and suppression integration operation:
mechanically digging a planting ditch 2 with the depth of 40cm and the width of 10cm, automatically sowing seeds by a seeder after the planting ditch 2 is dug, wherein the sowing quantity is 1500 seeds/m, then raking for 1 time by a rake, fertilizing, sowing 20g/m of diammonium phosphate as a composite granular fertilizer, covering soil, compacting, and completing inoculation;
and (3) pest control:
establishing a long-term epidemic situation monitoring file by adhering the principle of taking prevention as a main part and weighing prevention and treatment; the main prevention measures are as follows: trimming and thinning in time, keeping reasonable forest stand density, preventing over-density, controlling measures such as chemical prevention and chemical dosing and the like in order to ensure the naturalness, no pollution and high-quality products of the cistanche, taking physical prevention measures as much as possible, and firmly forbidding medicinal products with residues which are difficult to decompose and easy to pollute soil;
for the unearthed cistanche, all the cistanche except the seeds are harvested, the cistanche is harvested in 5 months in spring, the cistanche is harvested immediately when the ground is cracked, and the cistanche is harvested before the inflorescence is formed so as to avoid reducing the quality of the cistanche; the excavating depth is consistent with the planting depth, particularly taking the inoculation point of cistanche as a standard, adopting a manual or mechanical mode to integrally excavate the whole plant, keeping the completeness of the cistanche plant as much as possible, excavating from the outer side (the side close to the host is the inner side) of the cistanche gradually to the inner side during manual excavation, forbidding excavating from the inner side or along the planting ditch, backfilling and treading the excavated pit and ditch after excavation, and filling wet soil first and then filling dry soil during backfilling;
timely cutting off the cut cistanche, and then airing to prevent the cistanche from mildewing; other subsequent management is performed by a conventional method.
Example 2
A Tamarix chinensis shelter forest base of eastern Hongliang nursery stock garden Limited company: a base of a tamarix chinensis protective forest of Dongying Hongliang nursery stock garden Limited company is located on a yellow river impact plain, is close to a yellow river channel, is flat in terrain, is loam, is buried deep by 1.5m in underground water, is completely planted with Chinese tamarix chinensis, and is used for reforming a large seedling planting area in 2017 (the row spacing is 1m multiplied by 3m and 1m multiplied by 4m) in 3 months in 2019, inoculating cistanche tubulosa is inoculated for 100 mu, and the inoculation effect is good in 10 months in 2019, and the phenomenon of rotting is extremely rare, and the specific operation is carried out according to the following steps:
selecting terrain and loam soil:
selecting a section with higher topography and good overall drainage, wherein the buried depth of underground water is more than 0.5m in rainy season; selecting sandy loam to avoid clay soil;
land preparation:
adopting a high ridge and wide ridge mode: preparing soil before afforestation, wherein the ridge height is 40cm, the ridge top width is 140cm, and the bottom width of the water collecting and draining ditch 3 is 200 cm; the top surface of the ridge in the land preparation slightly inclines towards two sides by taking the tree as the center so as to facilitate drainage, and the depth of the water collecting and draining ditch is 3 cm;
host selection:
selecting Chinese tamarisk as a host, selecting 3-year-old cutting seedlings as nursery stocks, configuring by adopting an artificial inoculation row spacing of 1m multiplied by 3m, cutting off main roots of the tamarisk below 30cm by adopting an instrument 1 month before the growth period is finished, and also cutting off the main roots of the existing forest lands;
forestation:
selecting spring and autumn afforestation, wherein the spring afforestation can be carried out after soil is unfrozen, and the autumn afforestation is carried out after the nursery stock begins to fall leaves for 10 months; irrigating for 1 time for 3 days for water permeation after afforestation is completed;
seed selection:
selecting clean seeds with the age of 2 years and the thousand-grain weight of more than or equal to 0.04g from the cistanche seeds, wherein the impurity content is less than or equal to 5 percent;
inoculation time and mode:
the inoculation is carried out in the current year of afforestation, the inoculation can be carried out after the tamarix chinensis is planted and survived, the inoculation is carried out from 5 months to before winter in the current year and after the second year of afforestation, the inoculation can be carried out in the whole growing season, and the artificial inoculation is adopted;
artificial inoculation:
adopting ditching, seed scattering, rake earthing, fertilizing, earthing again and stepping operation:
firstly, mechanically or artificially digging a cistanche planting ditch 2 with the width of 20cm and the depth of 40cm at a position 20cm away from a host on one side of a forest belt, wherein the upper part and the lower part are consistent; excavating at the other side of the planting ditch 2 during secondary replanting, sequentially and circularly planting, cutting off all plant roots on the ditch wall when the planting ditch 2 is excavated, enabling fractures to be tidy, uniformly sowing seeds along the bottom of the planting ditch 2, enabling the sowing quantity to be 1000 seeds/m, immediately carrying out rake earthing after sowing, raking 1 time in the front and back of each rake, enabling the rake depth to be 2cm-3cm, enabling the earthing to be 5cm-10cm, and not needing to be stepped; then uniformly spreading 0.5kg/m of decomposed manure on the first layer of covering soil, covering the covering soil to the top of the ditch after fertilization, and treading until the covering soil is slightly higher than or level with the original ground;
the main prevention measures are as follows:
trimming and thinning in time, keeping reasonable forest stand density, preventing over-density, controlling measures such as chemical prevention and chemical dosing and the like in order to ensure the naturalness, no pollution and high-quality products of the cistanche, taking physical prevention measures as much as possible, and firmly forbidding medicinal products with residues which are difficult to decompose and easy to pollute soil;
and (3) pest control:
establishing a long-term epidemic situation monitoring file by adhering the principle of taking prevention as a main part and weighing prevention and treatment;
management:
other subsequent management is performed by a conventional method.
For the unearthed cistanche, all the cistanche except the seeds are harvested, the cistanche is harvested in 5 months in spring, the cistanche is harvested immediately when the ground is cracked, and the cistanche is harvested before the inflorescence is formed so as to avoid reducing the quality of the cistanche; the excavating depth is consistent with the planting depth, particularly taking the inoculation point of cistanche as a standard, adopting a manual or mechanical mode to integrally excavate the whole plant, keeping the completeness of the cistanche plant as much as possible, excavating from the outer side (the side close to the host is the inner side) of the cistanche gradually to the inner side during manual excavation, forbidding excavating from the inner side or along the planting ditch, backfilling and treading the excavated pit and ditch after excavation, and filling wet soil first and then filling dry soil during backfilling; the cut cistanche deserticola is processed by breaking the head in time and then can be aired to prevent mildewing.

Claims (1)

1. A method suitable for planting cistanche tubulosa in yellow river delta areas is characterized by comprising the following steps:
selecting terrain and soil:
a. selecting a section with higher topography and good overall drainage, wherein the buried depth of underground water is more than 0.5m in rainy season; selecting sandy loam or sandy soil area to avoid clay soil;
land preparation:
b. adopting a high ridge and wide ridge mode: the soil is prepared before afforestation, the ridge height is 40cm, the ridge top width is 140cm, and the bottom width of the water collecting and draining ditch (3) is 200 cm; preparing soil after afforestation, and after the height of the tamarix chinensis (1) reaches 80cm, ridge height is 40cm, ridge top width is 140cm, and the bottom width of the water collecting and draining ditch (3) is 200 cm; when in soil preparation, the top surfaces of the ridges slightly incline towards two sides by taking the trees as the center to facilitate drainage, the depth of the water collecting and draining ditch (3) is 40cm, and the depth of the pure sand water collecting and draining ditch with uniform soil texture is 20cm-40 cm;
host selection, configuration and nursery stock treatment:
c. selecting Chinese tamarisk or sweet and Mongolian tamarisk as a host; the row spacing of mechanically inoculated plants is 1m multiplied by 4m, and the row spacing of artificially inoculated plants is 1m multiplied by 3 m; selecting seedlings of the newly planted forest land as 2-5 year seedlings or 1-5 year cuttage seedlings, and cutting off main roots of the tamarix chinensis below 30cm by using an instrument 1 month before the growth period is finished, wherein the main roots of the existing forest land also need to be cut off;
forestation:
d. the bare seedlings are planted in spring or autumn according to needs, the spring planting can be planted after the seedlings are unfrozen in soil, the autumn planting is carried out after the seedlings begin to fall leaves, and the time is from the bottom of 10 months to the middle and last ten days of 11 months; afforesting the container seedlings at any time in the growing season, but watering for 1 time within 3 days after afforestation is finished till the end of 7 months;
seed selection:
e. selecting clean seeds with the age of 1-5 years and the thousand-grain weight of more than or equal to 0.04g from the cistanche seeds, wherein the impurity content is less than or equal to 5 percent;
inoculation time and mode:
f. the inoculation is carried out in the current year of afforestation, the inoculation can be carried out after the tamarix chinensis is planted and survived, the inoculation is carried out from 5 months to before winter in the current year and after the second year of afforestation, the inoculation can be carried out in the whole growing season, and the artificial or mechanized inoculation is adopted;
artificial inoculation:
g. adopting ditching, seed scattering, rake earthing, fertilizing, earthing again and stepping operation:
firstly, mechanically or artificially opening a cistanche planting ditch (2) at a position 20cm-30cm away from a host on one side of a forest belt, wherein the width of the ditch is 10cm-20cm, the depth of the ditch is 40cm, and the upper part and the lower part of the ditch are consistent; excavating at the other side of the planting ditch (2) during secondary replanting, sequentially and circularly planting, cutting off all plant root systems on the ditch wall when the planting ditch (2) is excavated, enabling fractures to be tidy, uniformly sowing seeds along the bottom of the planting ditch (2), enabling the sowing quantity to be 1000-1500 seeds/m, immediately carrying out rake earthing after sowing, raking the front side and the back side of each rake for 1 time, enabling the rake depth to be 2-3 cm, enabling the earthing to be 5-10 cm, and not needing to be stepped; then uniformly spreading 15-20 g/m of long-acting compound fertilizer or 0.5kg/m of decomposed manure on the first layer of covering soil, covering the covering soil to the top of the ditch after fertilization, and treading until the covering soil is slightly higher than or level with the original ground;
mechanical inoculation:
h. adopt ditching, sow, rake, fertilization, earthing and suppression integration operation:
mechanically digging a planting ditch (2) with the depth of 40cm and the width of 10cm, automatically sowing seeds by a seeder after the planting ditch (2) is dug, wherein the sowing quantity is 1000-1500 seeds/m, then raking by a rake for 1 time, applying fertilizer, sowing composite granular fertilizer 15-20 g/m, covering soil, pressing and completing inoculation;
management:
i. other subsequent management is performed by a conventional method.
CN201911160110.3A 2019-11-23 2019-11-23 Method suitable for planting cistanche tubulosa in yellow river delta region Pending CN110692453A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111109017A (en) * 2020-01-21 2020-05-08 山东省农业科学院生物技术研究中心 Intercropping method for cistanche tubulosa and cyperus esculentus in saline-alkali area of yellow river delta
CN111109001A (en) * 2020-01-21 2020-05-08 山东省农业科学院生物技术研究中心 Cistanche tubulosa cultivation method suitable for saline-alkali area of yellow river delta
CN112450006A (en) * 2020-12-11 2021-03-09 中国科学院新疆生态与地理研究所 Method for keeping cistanche inoculation rate stable
CN114830972A (en) * 2022-06-15 2022-08-02 山东省农业科学院 Method for cultivating desert cistanche in saline-alkali soil
CN114885662A (en) * 2022-07-14 2022-08-12 山东乐道农业科技有限公司 Cistanche planting and harvesting integrated device and using method thereof
CN115474500A (en) * 2022-04-26 2022-12-16 中国科学院新疆生态与地理研究所 Artificial haloxylon ammodendron forest rejuvenation method without irrigation degradation of grey desert soil in arid region

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