CN104452654A - Irrigation terraced field design with ecological idea - Google Patents

Irrigation terraced field design with ecological idea Download PDF

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Publication number
CN104452654A
CN104452654A CN201410654478.6A CN201410654478A CN104452654A CN 104452654 A CN104452654 A CN 104452654A CN 201410654478 A CN201410654478 A CN 201410654478A CN 104452654 A CN104452654 A CN 104452654A
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water
irrigation
field
design
face
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CN104452654B (en
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王芳
王琳
张春惠
赫晓慧
乌兰托娅
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China Institute of Water Resources and Hydropower Research
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China Institute of Water Resources and Hydropower Research
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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
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Botany (AREA)
  • Soil Sciences (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses an irrigation terraced field design with the ecological idea, and relates to the technical field of agriculture. The irrigation terraced field design comprises the steps of the improving design of a terraced field face for improving the sediment interception effect, the improving design of an irrigated area with the functions of water saving, non-point source pollution preventing, sediment intercepting and plantation structure adjusting, and the design of an area landscape reflecting the terraced field farming landscape and new countryside features. According to the technology, the river sediment originally added through terraced field irrigation is completely stopped in the irrigation area through the double sediment interception effects from the terraced field face to the irrigation area, the irrigation water utilization rate and the farmland surface source pollutant reduction rate can be increased to more than 90 percent through the irrigation area improvement, the new countryside features of the semiarid plateau water and soil loss area are designed by integrating the terraced field planting structure and the leisure agriculture, and the ecological idea is implemented through the design in three aspects including the terraced field face, the irrigation area and the area.

Description

Irrigation terraced fields design under a kind of Ecological Concept
Technical field
What the present invention relates to is agricultural technology field, is specifically related to the irrigation terraced fields design under a kind of Ecological Concept.
Background technology
China erosion zone can realize the region mainly semiarid uplift plateau of irrigating, and belongs to water and soil conservation the IVth secondary area, i.e. loess plateau and Qinghai-Tibet transition region.This district's ecological environment frailty, shortage of water resources, and farm output is low, transforming slope into terrace is the principal works that foodgrain self-sufficiency is improved in this region.
Existing terrace irrigation engineering design technology:
(1) terraced fields field design technology is irrigated
1. field water inlet and water-break sublateral canal.Sublateral canal is the interim channel in field supplied water from field ditch water intaking and to furrow, ditch.Terraced fields design specifications (GB/T16453.1-1996) does not have clear and definite requirement to terraced fields most end one-level channel (sublateral canal), the inlet channel in face, common irrigation terraced fields field and waste canal and field relation of plane are that inhalant region is higher than face, field, waste canal is lower than face, field, and advance and retreat water is by spill-over.
2. face, field design.The design of face, field is often divided into 2 kinds, and one is along slope terrace, and domatic is that level or suitable slope tilt, and is unsuitable for irrigating; Another kind is zig terrance, and slope inwardly 3-5 degree, utilizes the gradient to realize gravity irrigation.Due to general width about the 20m in face, terraced fields field, relative narrower, face, field generally no longer divides border irrigation to irrigate.
(2) irrigated area designing technique
Mainly lateral canal, field ditch design.Lateral canal is by the channel of branch canal diversion to sublateral canal or irrigated area, in whole irrigation system, undertakes three grades or level Four channel of water distribution task.Field ditch to be fetched water and the most end one-level being assigned to field fixes channel from lateral canal.According to iirigatio region planning specification (GB/T50509-2009), the side in usual irrigated area is lateral canal and the field ditch of water inlet, and opposite side is water-break branch canal.Usually in terraced fields irrigated area, water-break only has this one-level branch canal, and water-break from branch canal out, directly enters raceway groove.
Existing terrace irrigation engineering outdoor scene:
The design of existing irrigation terraced fields, slope leveling is unshielded, and irrigation canals and ditches are equal with face, field, and irrigation ditch is intake, water-break is well-separated.Irrigation method more than 90% is still broad irrigation, generally, just closes entrance, and now created a large amount of water-break after face, field all being irrigated.Water-break sand content is high, and downstream sediment alluvial is serious; Water using efficiency is low, and a large amount of water body organism is walked with water.
Summary of the invention
For the deficiency that prior art exists, the present invention seeks to be to provide the irrigation terraced fields design under a kind of Ecological Concept, from face, terraced fields field to the effect of irrigated area dual intercepting silt, the river load that terrace irrigation increases originally is dammed completely in irrigated area; Irrigated area is improved and irrigation water using efficiency and agricultural non-point pollution thing abatement rate can be made to bring up to more than 90%; Comprehensive terrace cropping structure and leisure agriculture, design the New country features of erosion zone, semiarid plateau, from face, field, irrigated area, three levels in region design implement Ecological Concept.
To achieve these goals, the present invention realizes by the following technical solutions: the irrigation terraced fields design under a kind of Ecological Concept, comprising: face, the terraced fields field Curve guide impeller strengthening silt interception result; There is the irrigated area Curve guide impeller of water saving, Ides On Prevention And Control of Regional Pollution, silt interception, the effect of agricultural structure adjustment quadruple; The terraced fields region landscape design of reflection agro-farming view and New country features.
Face, the terraced fields field Curve guide impeller of described enhancing silt interception result comprises three technology main points:
1. water inlet and the design of water-break sublateral canal are improved, and the canal namely designing inlet channel and waste canal is risen in face, field 5-10cm, the wide about 40cm of inlet channel mouth, the wide about 30cm of waste canal mouth, and make face, whole field except water inlet and withdrawal nozzle, surrounding has edge;
2. the design on face, field increase ridge improves, and namely arranges 2 ridges in face, field every 3-7m, face, field is spaced apart 3 Ge Tian districts, to slow down flowing water speed, the height on ridge is 15cm, and the side slope angle on ridge is 45 degree, every bar ridge arranges the wide water inlet of a 30cm every 1m, and the water inlet on 2 ridges is crisscross arranged.
3. face, field increases the Curve guide impeller of retardance silt straw cord, and namely plant the wide straw cord of about 50cm in interior side slope and waste canal mouth, grass seeds selects herbaceos perennial, flat footpath, the Qinghai as this region is comparatively general annual bluegrass, sainfoin, awnless brome.
Described have water saving, Ides On Prevention And Control of Regional Pollution, silt interception, the effect of agricultural structure adjustment quadruple irrigated area Curve guide impeller comprise two designing points:
1. the water of upstream, irrigated area waste canal is introduced lateral canal or the field ditch in downstream, irrigated area, this bottom sloping of transforming slope into terrace on average calculates by 10 ゜, and the width that upstream waste canal is received in the middle of the inlet channel of downstream is 3-7m.
2. upstream water-break changes the boundary foundation of downstream water inlet into, and the suitable pattern of farming in this district is farmland: corn: clover=3:1:1, and farmland water-break is as the water inlet of milpa, and the water-break of milpa is as the water inlet of alfalfa ground.
Described reflection agro-farming view and the terraced fields region landscape design of New country features comprise three main points:
1. the general plotting of Regional Landscape, carries out integration restructuring to the natural resource of locality, cultural resource and social resources, makes the terraced fields earth art in this region, and according to this view and novel " the vacation tourism type new rural village " of cultural traits planning.
2. the display of agro-farming view, the crops hillside fields in this region based on rape, raceway groove based on highland barley, farmland: corn: the terrace cropping structure of clover=3:1:1, joint has Huang during the blossom season: green: purple band view, the display of this natural landscape will in conjunction with landscape tourism main road.
3. novel " vacation tourism new rural village " Planning Points, principle according to " traffic-view-culture " carries out the addressing of vacation tourism new rural village, characteristic according to various places carries out differential planning, building into great land landscaPe is matrix, with eco-tour be catalyzer integrate vacation tourism, food and drink lodging, view tourism " vacation tourism new rural village ".
Beneficial effect of the present invention: from face, terraced fields field to the effect of irrigated area dual intercepting silt, dams in irrigated area completely by the river load that terrace irrigation increases originally; Irrigated area is improved and irrigation water using efficiency and agricultural non-point pollution thing abatement rate can be made to bring up to more than 90%; Comprehensive terrace cropping structure and leisure agriculture, design the New country features of erosion zone, semiarid plateau, from face, field, irrigated area, three levels in region design implement Ecological Concept.
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the plan view of face, terraced fields field of the present invention Curve guide impeller;
Fig. 2 is the vertical section of Fig. 1;
Fig. 3 is the schematic cross section of Fig. 1
Fig. 4 is irrigated area of the present invention Curve guide impeller schematic diagram;
Fig. 5 is semiarid uplift plateau terraced fields landscape effect figure (pattern of farming: 3 rapes: 1 corn: 1 clover) of the present invention;
Fig. 6 is tourism promotion of the present invention planning generalized section;
Fig. 7 is vacation tourism type New rural zones plan generalized section of the present invention.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
Referring to figs. 1 through Fig. 7, this detailed description of the invention by the following technical solutions: the design of irrigation terraced fields under a kind of Ecological Concept, comprises face, the terraced fields field Curve guide impeller strengthening silt interception result; There is the irrigated area Curve guide impeller of water saving, Ides On Prevention And Control of Regional Pollution, silt interception, the effect of pattern of farming science adjustment quadruple; The region landscape design of reflection terraced fields agro-farming view and New country features.
Face, the terraced fields field Curve guide impeller of described enhancing silt interception result
Comprise following three technology main points, the plane of face, terraced fields field Curve guide impeller, vertical section and drawing in side sectional elevation are shown in accompanying drawing 1.
1. water inlet and the design of water-break sublateral canal are improved.The canal of design inlet channel A and waste canal D is risen in the wide about 30cm of the wide about 40cm of face, field 5-10cm, inlet channel mouth a, waste canal mouth b, make face, whole field except water inlet and withdrawal nozzle, surrounding has edge, and increase irrigation water or runoff, in the time of staying in field, reduce the silt that water-break is carried.
2. the design on face, field increase ridge improves.On the basis of zig terrance, according to actual field face width degree, arrange 2 ridge C in face, field every 3-7m, face, field is spaced apart 3 Ge Tian districts, to slow down flowing water speed, the height of ridge C is 15cm, and the side slope angle of ridge C is 45 degree.Every bar ridge C arranges the wide water inlet d of a 30cm every about 1m, makes flowing water enter next field, and the water inlet of 2 ridge C need be crisscross arranged, and is conducive to water infiltration like this, avoids occurring face, field erosion ditch, and precipitates the part silt that irrigation water brings.
3. face, field increases the Curve guide impeller of retardance silt straw cord.Plant the wide straw cord B of about 50cm in interior side slope and waste canal mouth, play to block and be a sticker for husky effect.Grass seeds selects herbaceos perennial, footpath as flat in Qinghai annual bluegrass, and sainfoin, awnless brome, oat etc. that this region is comparatively general.These Herb Roots are comparatively flourishing, and sediment trapping is respond well.
(2) there is the irrigated area Curve guide impeller of water saving, Ides On Prevention And Control of Regional Pollution, silt interception, the effect of agricultural structure adjustment quadruple
Irrigated area Curve guide impeller comprises three designing points, and accompanying drawing 2 is shown in by irrigated area Curve guide impeller schematic diagram.
1. the water of upstream, irrigated area waste canal introduces lateral canal or the field ditch in downstream, irrigated area.Field gradient design specifications requires that the depth displacement of inlet channel and waste canal is 0.05-0.5m for 0.5-1.0 ‰, the length 100-500m in field, irrigated area.Because this bottom sloping of transforming slope into terrace is large, on average calculate by the gradient of 10 ゜, the wide slope of 0.6-6.0m is only needed just to receive on inlet channel by waste canal, consider the width of channel itself, according to basic farmland design specifications, lateral canal top width is about 1.0m, and consider that both sides are taken up an area, the interval width that upstream water-break and downstream intake is 3-7m.
2. upstream water-break changes the nodes definition base of downstream water inlet, i.e. the definition base of water-break through circulating several times.The original intention that water-break improves water is exactly that irrigated area, downstream makes full use of upstream water-break and contained nutrients thereof, and the foundation that node is determined has the water yield, fertile amount and pattern of farming.According to statistical yearbook, in semiarid uplift plateau main crops production, the cereals of cereal crops are mainly wheat, highland barley, corn, and beans is mainly broad bean and pea; Industrial crops mainly contain oil crops and matrimony vine; Herbage mainly contains alfalfa.From the guaranteed extent to liquid manure, Planting Crops is answered in upstream, irrigated area, the herbage that downstream plantation liquid manure guaranteed extent is low, in order to ensure the planting proportion that farmland is as far as possible large, the crop of also careless also agriculture is separated again in the middle of farmland and herbage, usual selection corn, blue or green storage is grass, and result is agriculture, therefore, the node that water is entered in irrigated area water-break is instead two, and namely the water-break in farmland, upstream, irrigated area utilizes through the secondary cycle of downstream corn, then recycles through the third time of end herbage.
3. water-break improves water two node division foundation, is also cultivated area ratio cut partition foundation.From the utilization analysis of liquid manure two aspect, pattern of farming is farmland: corn: clover=3:1:1, and namely farmland water-break is as the water inlet of milpa, and the water-break of milpa is as the water inlet of alfalfa ground.Wherein, being analyzed as follows of liquid manure:
A) from irrigation water analysis
Requirement that is supporting and transformation on economy of water cousumption is continued, the irrigation norm 450m in this medium-long term farmland, district according to " water-saving irrigation technique specification " (SL207-98) and Large-Sized Irrigation Districts 3/ mu, the irrigation norm of woods grass is 360m 3/ mu, water efficiency of irrigation is 0.51, and farmland water consumption rate is 0.65 substantially, open channel water-break rate about 0.3, the water consumption rate 0.68 of woods grass, and open channel water-break rate is about 0.27.According to pattern of farming farmland: corn: clover=3:1:1 calculates, 3 mu of corn water 1350m 3, water-break is about 405m 3, after entering 1 mu of corn field, open channel water-break 140m 3, namely 1 mu of alfalfa ground is poured water 140m3.Clover is that a kind of liquid manure divides adaptable herbage, how many of irrigation water determine forage yields number, this district on average has the precipitation of nearly 500mm for many years, irrigates 140m 3substantially do not have earth's surface water-break, total water consumption rate reaches 93%.
B) fat-reducing calculation of effect
According to data, in the Wheat Maize Rotation system of Different climate region, balance fertilizing corn utilization rate of nitrogen fertilizer average is 38.3%, and during suitable nitrogen amount applied 10kg/ mu, nitrogenous fertilizer recovery utilization rate is 35.1-39%; In Chinese Plants nutrition in 2012 and fertilizer science Hui Baci representative assembly, the good title of member of Chinese Academy of Engineering Zhu Zhao, domestic wheat, paddy rice and corn to the utilization rate of nitrogenous fertilizer only about 35%, Wheat Maize Rotation two season utilization rate also only have 38%.Consider, determine this Regional field utilization rate of nitrogen fertilizer 35%, silage corn utilization rate of nitrogen fertilizer 38%.According to statistical yearbook, 2000-2011 Nian Gai district is average amount of application of nitrogen fertilizer 1.28 ten thousand tons for many years, and effective irrigation area 67.4 ten thousand mu is irrigated 4 times every year on average, comprehensively determined every mu of nitrogen fertilizer application amount 4.75kg.
According to data, silage corn is every mu of basal dressing 15kg urea generally, and the nitrogen active constituent content in urea is 46%, i.e. every mu of pure amount 6.9kg of urea.Base manure generally accounts for 60% of total dose in the time of infertility, executes nitrogen pure amount 11.5kg the time of infertility every mu so close.
By the pattern of farming scale that aforementioned mass area ratio is fixed, 1 mu of corn is joined in 3 mu of farmlands, then joins 1 mu of clover.Aforementioned every mu of farmland nitrogen fertilizer application amount 4.75kg, 3 mu is 14.25kg, and absorption rate is 35%, then the nitrogenous fertilizer fallen back in corn field is 9.3kg.Corn field can plant seed corn and silage corn respectively, and nitrogen fertilizer application amount is 4.75-11.5kg/ mu, on average gets 9.3kg, and namely farmland is moved back fertile amount and met the demand of corn field to nitrogenous fertilizer completely.Corn field nitrogen absorption and utilization rate is 38%, then flow out corn field, the amount of nitrogenous fertilizer entering alfalfa ground is 5.74kg/ mu.Terraced fields can by non-irrigation water runoff 77% pollutant interception, so final nitrogen quantity of discharging outside clover field is 1.3kg/ mu.
According to calculating, what terraced fields were final goes out nitrogen quantity 1.3kg/ mu compared with 3 mu of initial dose 14.25kg in farmland, and the nitrogenous fertilizer abatement amount of this engineering is 91%.And when not designing this engineering, 3 mu of farmland nitrogenous fertilizer abatement rates are only 35%, so the design of this engineering will significantly reduce nitrogenous fertilizer content.
(3) the terraced fields region landscape design technology of agro-farming view and New country features is reflected
Region landscape design comprises three technology main points:
1. the general plotting of Regional Landscape, carries out integration restructuring to the natural resource of locality, cultural resource and social resources, makes the terraced fields earth art in this region, and according to this view and novel " the vacation tourism type new rural village " of cultural traits planning.
2. the display of agro-farming view, the crops hillside fields in this region based on rape, raceway groove based on highland barley etc., farmland: corn: the terrace cropping structure of clover=3:1:1, joint has Huang during the blossom season: green: purple band view, the display of this natural landscape will in conjunction with landscape tourism main road.
Terraced fields landscape effect is shown in accompanying drawing 3, and accompanying drawing 4 is shown in landscape tourism main road.
3. novel " vacation tourism new rural village " Planning Points, principle according to " traffic-view-culture " carries out the addressing of vacation tourism new rural village, characteristic according to various places carries out differential planning, building into great land landscaPe is matrix, with eco-tour be catalyzer integrate vacation tourism, food and drink lodging, view tourism " vacation tourism new rural village ".
Be applicable to the signal of this region vacation tourism type New rural zones plan section and see accompanying drawing 5.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (3)

1. the irrigation terraced fields design under an Ecological Concept, is characterized in that, comprising: face, the terraced fields field Curve guide impeller strengthening silt interception result; There is the irrigated area Curve guide impeller of water saving, Ides On Prevention And Control of Regional Pollution, silt interception, the effect of agricultural structure adjustment quadruple; The terraced fields region landscape design of reflection agro-farming view and New country features; Face, the terraced fields field Curve guide impeller of described enhancing silt interception result comprises:
(1) water inlet and the design of water-break sublateral canal are improved, and the canal namely designing inlet channel and waste canal is risen in face, field 5-10cm, the wide about 40cm of inlet channel mouth, the wide about 30cm of waste canal mouth, and make face, whole field except water inlet and withdrawal nozzle, surrounding has edge;
(2) design on face, field increase ridge improves, namely in face, field, 2 ridges are set every 3-7m, face, field is spaced apart 3 Ge Tian districts, to slow down flowing water speed, the height on ridge is 15cm, the side slope angle on ridge is 45 degree, and every bar ridge arranges the wide water inlet of a 30cm every 1m, and the water inlet on 2 ridges is crisscross arranged;
(3) face, field increases the Curve guide impeller of retardance silt straw cord, and namely plant the wide straw cord of about 50cm in interior side slope and waste canal mouth, grass seeds selects herbaceos perennial, flat footpath, the Qinghai as this region is comparatively general annual bluegrass, sainfoin, awnless brome.
2. the irrigation terraced fields design under a kind of Ecological Concept according to claim 1, is characterized in that, described has water saving, Ides On Prevention And Control of Regional Pollution, silt are tackled, the irrigated area Curve guide impeller of agricultural structure adjustment quadruple effect comprises:
(1) water of upstream, irrigated area waste canal is introduced lateral canal or the field ditch in downstream, irrigated area, this bottom sloping of transforming slope into terrace on average calculates by 10 ゜, and the width that upstream waste canal is received in the middle of the inlet channel of downstream is 3-7m;
(2) upstream water-break changes the boundary foundation of downstream water inlet into, and the suitable pattern of farming in this district is farmland: corn: clover=3:1:1, and farmland water-break is as the water inlet of milpa, and the water-break of milpa is as the water inlet of alfalfa ground.
3. the irrigation terraced fields design under a kind of Ecological Concept according to claim 1, it is characterized in that, described reflection agro-farming view and the terraced fields region landscape design of New country features comprise:
(1) general plotting of Regional Landscape, carries out integration restructuring to the natural resource of locality, cultural resource and social resources, makes the terraced fields earth art in this region, and according to this view and novel " the vacation tourism type new rural village " of cultural traits planning;
(2) display of agro-farming view, the crops hillside fields in this region based on rape, raceway groove based on highland barley, farmland: corn: the terrace cropping structure of clover=3:1:1, joint has Huang during the blossom season: green: purple band view, and the display of this natural landscape will in conjunction with landscape tourism main road;
(3) novel " vacation tourism new rural village " Planning Points, principle according to " traffic-view-culture " carries out the addressing of vacation tourism new rural village, characteristic according to various places carries out differential planning, building into great land landscaPe is matrix, with eco-tour be catalyzer integrate vacation tourism, food and drink lodging, view tourism " vacation tourism new rural village ".
CN201410654478.6A 2014-11-17 2014-11-17 A kind of irrigation terraced fields method for arranging under Ecological Concept Active CN104452654B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107067384A (en) * 2017-04-12 2017-08-18 南京师范大学 A kind of loess plateau terraced fields extracting method based on ray method
CN107853136A (en) * 2017-12-06 2018-03-30 黑龙江省农垦科学院 A kind of rice terrace surface-water irrigation canal system optimizes water-saving method

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288175A (en) * 1979-10-29 1981-09-08 Henningson, Durham & Richardson, Inc. Reticulately reinforced earthen dams and method for providing reinforcement
KR100966646B1 (en) * 2009-09-18 2010-06-29 유한회사 테라조경 Non-point source contaminant treatment apparatus
CN101999264A (en) * 2010-09-16 2011-04-06 中国科学院水利部成都山地灾害与环境研究所 Big cross slope and small downward slope type slope terraced field structure and construction method thereof
CN202465392U (en) * 2011-12-30 2012-10-03 中国城市规划设计研究院 Water-quality-purifying desilting strip canal
CN102758417A (en) * 2012-07-30 2012-10-31 黄海宽 Method for water control and farmland building for environmental protection through water and soil separation and water and soil separation structure
CN202610760U (en) * 2012-05-28 2012-12-19 天津市滨海新区汉沽碧水清湾水稻种植专业合作社 Paddy field wet land water circulating system
CN203112595U (en) * 2013-03-08 2013-08-07 江苏省环境科学研究院 Non-point source pollution prevention and control and resource cyclic utilization system for tea garden
CN103283337A (en) * 2013-05-23 2013-09-11 中国科学院东北地理与农业生态研究所 Method of controlling agricultural non-point source pollution of black-soil water source regions of northeast China by grass belts
CN103385145A (en) * 2013-07-30 2013-11-13 云南省农业科学院农业环境资源研究所 Upland rice protective cultivation method
CN103469761A (en) * 2013-08-20 2013-12-25 江苏省农业科学院 Farmland runoff loss nutrient recycling system and application
CN103803760A (en) * 2014-01-26 2014-05-21 河海大学 Wet land purification system with serially-connected rice field drainage ditches in irrigated area
CN103990319A (en) * 2014-06-09 2014-08-20 陈林 Treatment method for water with high sediment content for micro-irrigation
CN104047263A (en) * 2014-06-17 2014-09-17 中国科学院重庆绿色智能技术研究院 Terrace pond construction method and terrace pond structure applicable to hydro-fluctuation belt water bay slope

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288175A (en) * 1979-10-29 1981-09-08 Henningson, Durham & Richardson, Inc. Reticulately reinforced earthen dams and method for providing reinforcement
KR100966646B1 (en) * 2009-09-18 2010-06-29 유한회사 테라조경 Non-point source contaminant treatment apparatus
CN101999264A (en) * 2010-09-16 2011-04-06 中国科学院水利部成都山地灾害与环境研究所 Big cross slope and small downward slope type slope terraced field structure and construction method thereof
CN202465392U (en) * 2011-12-30 2012-10-03 中国城市规划设计研究院 Water-quality-purifying desilting strip canal
CN202610760U (en) * 2012-05-28 2012-12-19 天津市滨海新区汉沽碧水清湾水稻种植专业合作社 Paddy field wet land water circulating system
CN102758417A (en) * 2012-07-30 2012-10-31 黄海宽 Method for water control and farmland building for environmental protection through water and soil separation and water and soil separation structure
CN203112595U (en) * 2013-03-08 2013-08-07 江苏省环境科学研究院 Non-point source pollution prevention and control and resource cyclic utilization system for tea garden
CN103283337A (en) * 2013-05-23 2013-09-11 中国科学院东北地理与农业生态研究所 Method of controlling agricultural non-point source pollution of black-soil water source regions of northeast China by grass belts
CN103385145A (en) * 2013-07-30 2013-11-13 云南省农业科学院农业环境资源研究所 Upland rice protective cultivation method
CN103469761A (en) * 2013-08-20 2013-12-25 江苏省农业科学院 Farmland runoff loss nutrient recycling system and application
CN103803760A (en) * 2014-01-26 2014-05-21 河海大学 Wet land purification system with serially-connected rice field drainage ditches in irrigated area
CN103990319A (en) * 2014-06-09 2014-08-20 陈林 Treatment method for water with high sediment content for micro-irrigation
CN104047263A (en) * 2014-06-17 2014-09-17 中国科学院重庆绿色智能技术研究院 Terrace pond construction method and terrace pond structure applicable to hydro-fluctuation belt water bay slope

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
沈阳农学院 陈维新: "《农田水利学》", 31 May 1987 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107067384A (en) * 2017-04-12 2017-08-18 南京师范大学 A kind of loess plateau terraced fields extracting method based on ray method
CN107067384B (en) * 2017-04-12 2019-08-16 南京师范大学 A kind of loess plateau terraced fields extracting method based on ray method
CN107853136A (en) * 2017-12-06 2018-03-30 黑龙江省农垦科学院 A kind of rice terrace surface-water irrigation canal system optimizes water-saving method

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