CN106817945A - The method that South Sinkiang oasis water head site periphery desert quickly becomes good farmland - Google Patents
The method that South Sinkiang oasis water head site periphery desert quickly becomes good farmland Download PDFInfo
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- CN106817945A CN106817945A CN201710098773.1A CN201710098773A CN106817945A CN 106817945 A CN106817945 A CN 106817945A CN 201710098773 A CN201710098773 A CN 201710098773A CN 106817945 A CN106817945 A CN 106817945A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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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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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
Abstract
The present invention relates to the method that a kind of South Sinkiang oasis water head site periphery desert quickly becomes good farmland, the method include selection desert areas to be rebuilt, build filling row canal, it is thick it is flat turn over thin flat, ultra-deep with Exposure to Sunlight, irrigate desalinization of soil by flooding or leaching alkali, plantation salt-resistant plant, plough deeply again, level land and winter irrigation desalinization of soil by flooding or leaching alkali step complete, when topsoil salt content is in 2.5 8.7 g/kg, selection kind is implanted with relatively strong anti-（It is resistance to）The grain or cotton crop kind of salt, when soil salt content is in 8.8 13.8 g/kg, continue to plant salt-resistant plant：Area is small when transformation, in the case of less investment, wild lycium ruthenicum, sea-buckthorn, Sophora alopecuroide, Radix Glycyrrhizae, diversiform-leaved poplar, small bell thorn, bluish dogbane, husky honey raisin tree, sacsaoul, Chinese tamarisk, camel thorn or reed should be selected to be opened up wasteland, or the few region reclamation of wasteland of selection soil salt content.Result shows：After the present invention, kg/ mus of cotton average seed cotton yield 289.1, kg/ mus of corn average product 899.3 remains basically stable with the average per unit area yield of periphery normal year, it was demonstrated that there is the inventive method desert quickly to become the effect in good farmland.
Description
Technical field
The present invention relates to the method that a kind of South Sinkiang oasis water head site periphery desert quickly becomes good farmland.
Background technology
Although South Sinkiang possesses very abundant land resource, due to being located in the harsh desert environment of Extreme drought, its plant
Rare, frequently, distribution of water resources is uneven for dust storm, and natural calamity takes place frequently, so occur soil large area desertify, salination and it is difficult
With the situation being utilized, expert it is believed that South Sinkiang is that China's arid biogeographic zone area is maximum, widest in area, it is most typical dry to develop
Drought-hit area, and desertification harm protrusion, resource and environment are huge under pressure, and working condition is poor.Current South Sinkiang is waste according to relevant report
Desertization land area is up to 870,000 km2, the 30% of the national Desertification Soil gross area is accounted for, brand-new territory ground area 60.4% is accounted for, account for
The 75% of the South Sinkiang soil gross area, wherein South Sinkiang desert area are up to 430,000 km2, account for the 38% of the South Sinkiang soil gross area, South Sinkiang
Land utilization ratio is only 17.1%, and cultivation rate is only 1.9%, along with the soil constituent that ecosystem environment is formed is main by fine sand
Composition, its geobiont soil-forming process is faint, and organic matter is poor, and terrestrial materials is easily eroded, and fertility is low, once there is many agriculturals
Expert thinks that it is not suitable for carrying out extensive Agriculture production and management.Fact proved, South Sinkiang ecological environment is very severe, desert with it is green
The relation in continent is existing " you enter me and move back ", the relation that there is " you move back me and enter " again, it is important to how to transform and administer South Sinkiang desert, make
As full of life oasis.
Desert is natural product, and the mankind can not possibly effect a radical cure, but " doing things by following nature, it is improved when selecting ground, selecting " is allowed to be to work as
People from ground is benefited not without possible.By Desert Forest networking, the reallocation of land and smooth arrangementization, make full use of natural snow water and part rich
Rich underground water, realizes reasonable development desert, and then good farmland, so as to service the problem that local economic development is facing mankind.
Because land development has the characteristics of input is high, income is slow, risk is big, unpredictability is strong, developer is often only
Immediate interest is turned round and look at, is reluctant to carry out " line long " investment；Next, the scientific and cultural quality ratio of most of land development persons itself in reality
It is relatively low, cause existing desert soil cannot scientific utilization, along with for a long time, China lacks during being developed to desert
Targetedly research work, good farmland mode is simple, backward to cause existing desert to become, and no systematicness, more without perspective, is such as adopted
With the old-fashioned track-mounted bull-dozer of Dongfanghong 55, or even manual work mode, technology lacks standardization in transformation process, irrational
Desalinization of soil by flooding or leaching mode is irrigated, ignores comprehensive ecological environmental protection, some places more serious estrepement, denudation even occur, herd excessively
Predation formula develops the phenomenon of land resource, and its consequence is to cause desertification of land, soil erosion, grassland desert and developed soil
Ground is no longer cultivated more serious, and especially the planting base of soil or early stage the improved effect difference present in reality to degenerating carries out two
The phenomenon of secondary exploitation, not only causes early stage human and material resources, financial resources etc. to put into, including the waste and cotton region life that water and soil resources put into
The destruction of state environment, it is high standard good farmland cycle stretch-out that can also cause desert to improve, and then is delayed opportunity to develop.
By the investigation on the spot to domestic and international zone similarity, expert generally believes：Other are waste for South Sinkiang ecological environment and the world
Unconcerned area, including the Kazakhstan, Kirghizstan, Tajikistan, Pakistan, the periphery etc. India that border on South Sinkiang
The agriculture natural ecological environment of country is compared, and South Sinkiang Resource environmental condition is substantially poor, and its Development volue is low, and risk is big.Cut-off
It is external at present to carry out the successful example of large area land and water development without similar South Sinkiang ecological environment region.
The present invention by select desert areas improve, build filling row canal, it is thick flat with carefully put down, ultra-deep turn over be exposed to the sun, winter water
The strong oily certain herbaceous plants with big flowers of desalinization of soil by flooding or leaching alkali, anti-(resistance to) salt of two batches of plantation in a year, corn, beet or other green manure plants, selection kind are implanted with relatively
The grain or cotton crop kind of strong anti-(resistance to) salt, and good farmland management is with reference to the High yield of local corresponding crop
Routine Management method carry out, Xinjiang Oasis periphery desert is transformed into high standard good farmland in 3-4, so as to be advantageously implemented this
The purpose of grain and cotton high yield and high quality is realized in soil, is played while improving South Sinkiang farmers' income and is consolidated the important grain and cotton base of country
Effect.
Very backward, 2.23 mu of the per capita cultivated land of current South Sinkiang industry, most farmers only rely on revenue from domains and support the family, so
And agricultural is the absolute leading industry in this area, farmers' income is single, causes height in the people of this area's agricultural population 698.93 ten thousand
Up to 217.24 ten thousand people be rural poverty object, therefore, increase per capita area of cultivated farmland, be scale, mechanized agriculture production establish
The active demand that basis just becomes and promotes local agricultural, solves the problems, such as peasant programme, and then advance South Sinkiang economy
Social development, it is related to the realization of new stage country's South Sinkiang help-the-poor campaign target, is related to " steady boundary Xing Jiang, the solid side of rich people " war
Implementation slightly, to safeguarding the unity of the nationalities, consolidating frontier defense, realizes Xinjiang social stability and long-term stability, with extremely special weight
Want meaning.
The content of the invention
Present invention aim at, there is provided the method that a kind of South Sinkiang oasis water head site periphery desert quickly becomes good farmland, the method
Including selecting desert areas to be rebuilt, building filling row canal, thick flat turned over thin flat, ultra-deep and Exposure to Sunlight, irrigate desalinization of soil by flooding or leaching alkali, plantation salt resistance
Plant, plough deeply again, level land and winter irrigation desalinization of soil by flooding or leaching alkali step are completed, when topsoil salt content is in 2.5-8.7g/kg, selection kind
The grain or industrial crops kind of relatively strong anti-(resistance to) salt are implanted with, when soil salt content is in 8.8-13.8g/kg, after
Continuous plantation salt-resistant plant, when transformation area is small, in the case of less investment, should select wild lycium ruthenicum, sea-buckthorn, Sophora alopecuroide, Radix Glycyrrhizae,
Opened in the region of the vegetation pattern fronts such as diversiform-leaved poplar, small bell thorn, bluish dogbane, husky honey raisin tree, sacsaoul, Chinese tamarisk, camel thorn, reed
Cultivate, or the few region of selection soil salt content is opened up wasteland, and completes step by step, the survey showed that：After the present invention, cotton is average
Seed cotton yield 289.1kg/ mus, 899.3kg/ mus of corn average product remains basically stable with the average per unit area yield of periphery normal year, it was demonstrated that
There is the inventive method desert quickly to become the effect in good farmland.
The method that a kind of South Sinkiang oasis water head site periphery desert of the present invention quickly becomes good farmland, follow these steps into
OK：
A, selection region：In the place for having vegetation, the entitled wild lycium ruthenicum of vegetation, sea-buckthorn, Sophora alopecuroide, sweet is specified
Grass, diversiform-leaved poplar, small bell thorn, bluish dogbane, husky honey raisin tree, sacsaoul, Chinese tamarisk, camel thorn or reed, selection contain the 1-4 famine of plant vegetation
Unconcerned plot, does not have a place of vegetation, selection throughout the year average level of ground water in 1.2-2.5m, soil is light loam, husky earth and loam,
Its 0-40cm soil layers salt content is in the plot of 6.5-22.6g/kg；
B, build feed ditch and Pai Qu：The plot selected step a is built and drafts quickly change good farmland phase before slightly flat and carefully flat
Supporting feed ditch and row's canal system system, its feed ditch 4.0-5.0m wide suitable for reading, lower mouth 0.8-1.2m wide, depth 1.0-1.5m, on row's canal
Mouth 6.0-7.0m, lower mouth 1.3-1.7m wide, depth 1.8-2.3m wide；
C, thick putting down are put down with thin：With monolithic bar field length 800-1000m, smooth marks of the width 110-120m as same horizontal line
Standard, using total station survey absolute altitude, determines smooth ± 0 preceding position, accomplishes fluently leveling peg, reuses 200-230 horsepowers of loading
Machine is slightly put down, it is ensured that every piece of bar field area is 132-180 mus after thick flat, and its difference of height is up to ± 35-40cm, and average out to ±
27-30cm, finally reuses laser flatting machine and carefully puts down, and thin flat rear height highest drop is ± 17-18cm；
D, ultra-deep are turned over and Exposure to Sunlight：In 3-6 months, plough deeply plough with the upset of single ploughshare and plough deeply, depth 65-80cm is exposed to the sun 3-5
Month；
E, irrigation desalinization of soil by flooding or leaching alkali：In 15-November 20 October then the desalinization of soil by flooding or leaching is irrigated with the water in a canal melted from high mountain snow-broth
Alkali, it is continuous to irrigate 2-3 times, interval is irrigated twice：Before irrigating the critical dew soil of bar field surface soil with last time next time is carried out in 1-2 days
Irrigate, first irrigation volume 250-320m3/ mu, second is 160-260m3/ mu, third time irrigation volume 150-210m3/ mu, it is total to use
Water 560-790m3/ mu, it is ensured that field total 55-78 days water holding time；
F, plantation salt-resistant plant：The two batches of anti-salt-tolerant plants of plantation in a year, the Plant choosing salt tolerance stronger oily certain herbaceous plants with big flowers, beet
Or corn variety, after specifically washing is saline and alkaline in the winter, treats that nature is washed and ooze, after drying, planted in 20-April 20 March in the coming year
First batch of anti-salt-tolerant plant, and plough deeply first batch of anti-salt-tolerant plant during June 5-20 days in embedment ground, turn over buried depth degree 25-
30cm, turns over and irrigates pressure alkali after burying immediately, treats that soil moisture content is moderate, then plant second batch of anti-salt-tolerant plant；
G, plough deeply again, level land and irrigation, ploughed deeply in the second batch of anti-salt-tolerant plant that will be planted then for November 5-15 days then
It is in embedment ground then smooth with forklift and laser flatting machine, it is ensured that height highest drop is no more than ± 15cm；In November 25-12
Month second on the 5th with the water in a canal irrigation desalinization of soil by flooding or leaching alkali melted from high mountain snow-broth, water consumption 210-300m3/ mu；
After h, irrigation desalinization of soil by flooding or leaching alkali, when topsoil salt content is in 2.5-8.7g/kg, local grain or cotton are planted in selection
Flower crop main breed, other management of field are carried out with reference to local corresponding crop Routine Management method.
In step e after irrigating desalinization of soil by flooding or leaching alkali twice, its 0-40cm soil layers salt content is less than 13.8g/kg, does not carry out the 3rd
Secondary irrigation.
The anti-salt-tolerant plant planted in step f, one batch of anti-salt-tolerant plant seeding stage to initial bloom stage time of plantation is 50-65
It early-maturing variety, another stubble is the middle-late ripening variety of 65-75 days, and, when turning over, breeding time is before initial bloom stage for anti-salt-tolerant plant
1-3 days afterwards, and continuous two batches of selections plant not of the same race.
In step h irrigate desalinization of soil by flooding or leaching alkali after, soil salt content still in 8.8-13.8g/kg, with continued reference to step f and step
G, plants salt-resistant plant, and when soil salt content index is in 2.5-8.7g/kg, reselection plants local grain or cotton crop master
Plant kind.
The method that South Sinkiang oasis water head site periphery of the present invention desert quickly becomes good farmland, when transformation area is small and less investment
In the case of, the region of vegetation pattern front should be selected to be opened up wasteland, or the few region of selection soil salt content is opened up wasteland, together
When consider plot of the selection close to water source so that convenient irrigate；Build feed ditch and row canal when, its channel depth from planning ± 0
Point meter, and the feed ditch built and row's canal project progress can not influence thick flat with carefully flat normal operation, while ensuring soil to be improved
Irrigate in time and irrigation and drainage.
Specific embodiment
Embodiment
The method of the invention is in 2011 in the safe branch east of good harvest Mian Ye Co., Ltds nine in Xinjiang Awat County Shandong
Southern desert belt, desert quickly becomes 6500 mu of good farmland planning region area, and its planning region center is located at north latitude N 40 ° 27 '
64.70 ", 80 ° 44 ' 38.17 of east longitude E "；Before the present invention is implemented, nature desert is, positioned at Takla Makan Desert the northern fringe,
It is typical South Sinkiang Oasis-Desert area, concrete operations follow these steps to carry out：
Because natural vegetation is usually non-single vegetation, but formed by the mixed life of the similar vegetation of multiple salt tolerants, drought tolerance,
The present embodiment location deserta title and area are shown in Table 1, have 7 kinds of vegetation patterns, and its is fast for the desert of same type vegetation
It is consistent that speed becomes good farmland method；
In the 5-10 of in March, 2011 days, inventory and planning area 0-40cm soil salt contents, specific assay method was every according to planning
10-20 point of 130 mu of -180 mu of samplings, determines the salt content of its pedotheque, and salometry method is total to reference to the Chinese people
The method provided with state forestry industry standard LY/T1251-199, to fetching earth, ground sample soil salt content is tested, so that
Every field 0-40cm soil salt content is obtained, 1 is specifically shown in Table；
The location deserta title of table 1 and area
This desert area to be opened up wasteland is reaffirmed in 10 days-April 15 March in 2011 for 6180 mu, reclamation of wasteland area is drafted
Canal 6-7m suitable for reading, lower mouth 1.5m, depth 2.0m are arranged in domain, and overall length is 35.7k m, main feed ditch 4.5m suitable for reading, lower mouth 1.0m, depth
1.2m, overall length 3250m, the RTS112S type total station survey absolute altitudes produced using Suzhou Yiguang Instrument Co., Ltd., are determined smooth
± 0 preceding position, build feed ditch and row canal when, its channel depth from planning ± 0 point meter, and the feed ditch built and row canal work
Cheng Buneng destroys loading machine and U.S.'s laser flatting machine and walks road, does not influence thick flat with carefully flat normal operation, while ensuring
Soil to be improved is irrigated and irrigation and drainage in time, its supporting bridge, culverts, road, lock built with temporary facility (after 2-3 ability to its with
Fixed standard facility is re-started to be built)；
In 1 day-May 5 April in 2011, every field length 800-1000m, width 110-120m are determined, using Suzhou one
The RTS112S type total station survey absolute altitudes of light Instrument Ltd. production, mark smooth ± 0 preceding position, and accomplish fluently level
Stake, the imperial work LG855B loading machines produced using sea otter work Machinery Co., Ltd. on 5 platforms are slightly put down, its standard bucket capacity 2.8m3,
Nominal load capacity 5000kg, rated power 162kw, it is ensured that thick flat rear soil is up to ± 35cm per 132-180 mus of difference of height, is put down
± 27cm is, U.S.'s laser flatting machine is finally reused and is carefully put down, thin flat rear height highest drop is ± 17cm；
In on May 6th, 2011 to May 15, with one teacher of Production and Construction Corps of Xinjiang's agriculture, 12 suspension type list ploughshares of development
Upset is ploughed deeply plough and ploughs deeply operation for cotton field, and power ploughs deeply depth using 225 horsepowers of the wheeled tractor of John deer 8330
70cm, ultra-deep was exposed to the sun to October 15 after turning over, and was continuously irrigated with the water in a canal melted from high mountain snow-broth in 5 days months in October 15-11
Desalinization of soil by flooding or leaching alkali, first irrigation volume average out to 290m3/ mu, second irrigation volume average out to 220m3/ mu, afterwards to all field 0-
40cm soil layers are sampled, and every field takes 3-5 point, wherein 8 field salt content are more than 13.8g/kg, carried out third time and have filled
Irrigate, third time irrigation volume average out to 190m3/ mu, other Tian Wei carry out third time irrigation, total water consumption average out to 510-
700m3/ mu, it is ensured that 70 days total water holding time of field；
After winter irrigation desalinization of soil by flooding or leaching alkali terminates, treat that nature is washed and ooze, after drying, oily certain herbaceous plants with big flowers is selected in 20 days-March 28 March in 2012
Used as first batch of anti-(resistance to) salt plant, sunflower cultivars are the miscellaneous No. 5 cenospecies two generations seed of new certain herbaceous plants with big flowers, and the kind is early stand oil certain herbaceous plants with big flowers product
Kind；The kind enters initial bloom stage in June 2 then, the 3 ploughshare depths for now being produced with Aksu Jin Tiancheng mechanized equipments Co., Ltd
Turn over plough to be ploughed deeply in embedment ground, depth 25-30cm irrigates (water consumption 100-130m immediately3/ mu) pressure alkali after, treat soil moisture in the soil
Feelings are moderate, second batch of anti-(resistance to) salt plant planted again, this time selection maize planting, and the entitled SC704 of kind, the kind is middle evening
Cooked maize kind, in November 5-10 days then by second batch planted anti-(resistance to) salt plant -- corn is ploughed deeply in embedment ground, then is used
Forklift and laser flatting machine are smooth, it is ensured that height highest drop is controlled in ± 15cm；In 3 days months in November 25-12 with from height
The water in a canal that mountain snow-broth melts irrigates desalinization of soil by flooding or leaching alkali, average consumption 230m3/ mu；
Naturally osmotic is treated, after drying, soil salt content is measured in 5 days-April 7 April in 2013, wherein 4 bar field saliferous
Amount in 2.5-8.7g/kg, still in 8.8-13.8g/kg, carry out other field salt content in the bar field of 2.5-8.7g/kg by salt content
Normal Agricultural Activities, cotton and corn crop of the selection plantation when landlord's cultivation, cotton is respectively with corn variety title
New sea 36, Zheng Dan 958, other management of field respectively refer to the high-quality and efficient Routine Management method of local cotton, corn with high yield and enter
OK；
Winter water is normally filled by good farmland within 2013, soil salt content is measured in the month 5 25-4 of in March, 2014, whole bar fields contain
Salt amount is in 2.5-8.7g/kg, wherein the soil of maize planting upper one year and cotton, the current year is rotated crops, other cotton fields
30% kind of corn, remaining plant cotton, corn and cotton variety select new sea 24, Zheng Dan 958 respectively, in the 25-9 of in August, 2014
The moon 25 was surveyed to cotton and milpa produce respectively, the results are shown in Table 2：
Table 2：Cottons in 2014 and milpa represent point and survey product result (unit：Kg/ mus)
The result of table 2 shows：Draft desert and quickly become the output of cotton in good farmland compared with periphery normal year average product volume increase
3.5%, the corn underproduction 2.0% is thought to remain basically stable according to agricultural production feature comprehensive analysis, can draw by the present invention,
Realize the target that desert is become 3-4 good farmland.
Claims (4)
1. the method that a kind of South Sinkiang oasis water head site periphery desert quickly becomes good farmland, it is characterised in that follow these steps to carry out：
A, selection region：In the place for having vegetation, specify the entitled wild lycium ruthenicum of vegetation, sea-buckthorn, Sophora alopecuroide, Radix Glycyrrhizae,
Diversiform-leaved poplar, small bell thorn, bluish dogbane, husky honey raisin tree, sacsaoul, Chinese tamarisk, camel thorn or reed, selection contain the 1-4 desert of plant vegetation
Plot, does not have a place of vegetation, selection throughout the year average level of ground water in 1.2-2.5m, soil is light loam, husky earth and loam, its
0-40 cm soil layers salt content is in the plot of 6.5-22.6 g/kg；
B, build feed ditch and Pai Qu：To the plot of step a selections it is thick flat and it is thin it is flat before, build and draft the quick good farmland that becomes and match
Feed ditch and row canal system system, its feed ditch 4.0-5.0m wide suitable for reading, lower mouth 0.8-1.2m wide, depth 1.0-1.5m, arrange canal width suitable for reading
6.0-7.0m, lower mouth 1.3-1.7m wide, depth 1.8-2.3 m；
C, thick putting down are put down with thin：With monolithic bar field length 800-1000 m, smooth standards of the width 110-120m as same horizontal line,
Using total station survey absolute altitude, smooth ± 0 preceding position is determined, accomplish fluently leveling peg, reuse 200-230 horsepowers of loading machine and enter
Row is thick flat, it is ensured that every piece of bar field area is 132-180 mus after slightly putting down, and its difference of height is up to ± 35-40cm, average out to ± 27-
30cm, finally reuses laser flatting machine and carefully puts down, and thin flat rear height highest drop is ± 17-18 cm；
D, ultra-deep are turned over and Exposure to Sunlight：In 3-6 months, plough deeply plough with the upset of single ploughshare and plough deeply, depth 65-80cm is exposed to the sun 3-5 month；
E, irrigation desalinization of soil by flooding or leaching alkali：Desalinization of soil by flooding or leaching alkali is irrigated with the water in a canal melted from high mountain snow-broth in 15-November 20 October then, even
It is continuous to irrigate 2-3 times, interval is irrigated twice：Next irrigation is carried out in 1-2 days before irrigating the critical dew soil of bar field surface soil with last time,
Irrigation volume 250-320 m first3/ mu, second is 160-260 m3/ mu, third time irrigation volume 150-210 m3/ mu, total water
Amount 560-790m3/ mu, it is ensured that field total 55-78 days water holding time；
F, plantation salt-resistant plant：The two batches of anti-salt-tolerant plants of plantation in a year, the stronger oily certain herbaceous plants with big flowers of the Plant choosing salt tolerance, beet or jade
Rice kind, after specifically washing is saline and alkaline in the winter, treats that nature is washed and oozes, and after drying, first is planted in 20-April 20 March in the coming year
The anti-salt-tolerant plant of stubble, and first batch of anti-salt-tolerant plant is ploughed deeply during June 5-20 day and imbed ground, buried depth degree 25-30cm is turned over,
Turn over and irrigate pressure alkali after burying immediately, treat that soil moisture content is moderate, then plant second batch of anti-salt-tolerant plant；
G, plough deeply again, level land and irrigation, plough deeply embedment in the second batch of anti-salt-tolerant plant that will be planted then for November 5-15 days then
It is in ground then smooth with forklift and laser flatting machine, it is ensured that height highest drop is no more than ± 15 cm；In the month in November 25-12 5
Day irrigates desalinization of soil by flooding or leaching alkali, water consumption 210-300 m with the water in a canal melted from high mountain snow-broth for the second time3/ mu；
After h, irrigation desalinization of soil by flooding or leaching alkali, when topsoil salt content is in 2.5-8.7 g/kg, local grain or cotton are planted in selection
Crop main breed, other management of field are carried out with reference to local corresponding crop Routine Management method.
2. the method that South Sinkiang oasis water head site periphery desert quickly becomes good farmland according to claim 1, it is characterised in that step e
It is middle after irrigating desalinization of soil by flooding or leaching alkali twice, its 0-40 cm soil layers salt content be less than 13.8 g/kg, do not carry out third time irrigation.
3. the method that South Sinkiang oasis water head site periphery desert quickly becomes good farmland according to claim 1, it is characterised in that step f
The anti-salt-tolerant plant of middle plantation, one batch of anti-salt-tolerant plant seeding stage to initial bloom stage time of plantation is the early-maturing variety of 50-65 days,
Another stubble is the middle-late ripening variety of 65-75 days, anti-salt-tolerant plant when turning over, breeding time 1-3 days before and after initial bloom stage, and continuously
Two batches of selections plant not of the same race.
4. the method that South Sinkiang oasis water head site periphery desert quickly becomes good farmland according to claim 1, it is characterised in that step h
After middle irrigation desalinization of soil by flooding or leaching alkali, soil salt content still in 8.8-13.8 g/kg, with continued reference to step f and step g, plant by plantation salt resistance
Thing, when soil salt content index is in 2.5-8.7 g/kg, reselection plants local grain or cotton crop main breed.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108077008A (en) * | 2017-12-13 | 2018-05-29 | 中国科学院新疆生态与地理研究所 | A kind of guard method of Arid Sandy Areas oasis forward position plant seedling growth |
| CN112237069A (en) * | 2020-10-26 | 2021-01-19 | 中国科学院东北地理与农业生态研究所 | Method for transforming soda saline-alkali land waste fishpond into cattail wetland |
| CN113994785A (en) * | 2021-11-01 | 2022-02-01 | 中国科学院新疆生态与地理研究所 | Method for transforming desert soil by simulating natural geological process of saline-alkali occurrence in arid region |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102197726A (en) * | 2011-06-03 | 2011-09-28 | 兰州大学 | Method for improving seriously saline-alkali land of oasis area and planting high-quality lawn |
| RU2010145195A (en) * | 2010-11-03 | 2012-05-10 | Государственное образовательное учреждение высшего профессионального образования "УФИМСКИЙ ГОСУДАРСТВЕННЫЙ НЕФТЯНОЙ ТЕХНИЧЕСКИЙ УН | METHOD FOR RECULTIVATION OF SOILS CONTAMINATED BY MINERALIZED WATERS |
| CN103891449A (en) * | 2014-03-25 | 2014-07-02 | 中国科学院东北地理与农业生态研究所 | Method for rapidly constructing soda salinized dry farmland |
| WO2014171912A1 (en) * | 2013-04-19 | 2014-10-23 | Samoilenko Lurii N | Method for restoration and increase of soil fertility, in particular on desert or semi-desert crop areas |
| CN104472049A (en) * | 2014-12-01 | 2015-04-01 | 山西省农业科学院农业环境与资源研究所 | Method for quickly improving inland severe saline-alkaline wasteland |
-
2017
- 2017-02-23 CN CN201710098773.1A patent/CN106817945B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2010145195A (en) * | 2010-11-03 | 2012-05-10 | Государственное образовательное учреждение высшего профессионального образования "УФИМСКИЙ ГОСУДАРСТВЕННЫЙ НЕФТЯНОЙ ТЕХНИЧЕСКИЙ УН | METHOD FOR RECULTIVATION OF SOILS CONTAMINATED BY MINERALIZED WATERS |
| CN102197726A (en) * | 2011-06-03 | 2011-09-28 | 兰州大学 | Method for improving seriously saline-alkali land of oasis area and planting high-quality lawn |
| WO2014171912A1 (en) * | 2013-04-19 | 2014-10-23 | Samoilenko Lurii N | Method for restoration and increase of soil fertility, in particular on desert or semi-desert crop areas |
| CN103891449A (en) * | 2014-03-25 | 2014-07-02 | 中国科学院东北地理与农业生态研究所 | Method for rapidly constructing soda salinized dry farmland |
| CN104472049A (en) * | 2014-12-01 | 2015-04-01 | 山西省农业科学院农业环境与资源研究所 | Method for quickly improving inland severe saline-alkaline wasteland |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108077008A (en) * | 2017-12-13 | 2018-05-29 | 中国科学院新疆生态与地理研究所 | A kind of guard method of Arid Sandy Areas oasis forward position plant seedling growth |
| CN112237069A (en) * | 2020-10-26 | 2021-01-19 | 中国科学院东北地理与农业生态研究所 | Method for transforming soda saline-alkali land waste fishpond into cattail wetland |
| CN113994785A (en) * | 2021-11-01 | 2022-02-01 | 中国科学院新疆生态与地理研究所 | Method for transforming desert soil by simulating natural geological process of saline-alkali occurrence in arid region |
| CN113994785B (en) * | 2021-11-01 | 2023-05-26 | 中国科学院新疆生态与地理研究所 | Method for transforming desert soil by simulating natural geological process of saline-alkali generation in arid region |
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| CN106817945B (en) | 2020-04-24 |
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