CN108934261A - A kind of high standard farmland construction method - Google Patents
A kind of high standard farmland construction method Download PDFInfo
- Publication number
- CN108934261A CN108934261A CN201810945958.6A CN201810945958A CN108934261A CN 108934261 A CN108934261 A CN 108934261A CN 201810945958 A CN201810945958 A CN 201810945958A CN 108934261 A CN108934261 A CN 108934261A
- Authority
- CN
- China
- Prior art keywords
- soil
- high standard
- construction method
- field
- reaches
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
- G01N33/246—Earth materials for water content
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
- G01N2033/245—Earth materials 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
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Soil Sciences (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Environmental Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses a kind of high standard farmland construction methods, comprising the following steps: S1: prepartion of land: classifying rationally and merger field are leveled land, and are measured to the soil after smooth, determine the length and width of field;S2: Soil K+adsorption improvement: the soil in the soil after smooth described in S1 is detected; determine drainage scheme; carry out soil improvement, soil fertility fertilizing; by applications of farmyard manure, straw-returning, green manuring returning, soil organic matter content is promoted, implements fertilization compositions based on earth measurement; promote soil nutrient balance; conservation tillage is promoted, pollution administration soil improves topsoil physicochemical character;S3: irrigating and draining: according to the irrigation of geographical environment reasonable construction and pumping equipment.The present invention can be derived that accurate Soil K+adsorption report, improve reclamation result by comparing and analyzing five parts of resulting data of sample detection.
Description
Technical field
The present invention relates to high standard farmland construction technical field more particularly to a kind of high standard farmland construction methods.
Background technique
High standard farmland refer to prepartion of land, concentrate in flakes, very well equipped, rural power be mating, fertile soil, good ecological environment,
Anti-disaster ability is strong, adaptable high yields irrespective of drought or water logging, stable high yield with modern agricultural production and management style, and it is permanent basic for delimiting
The arable land in farmland.
Soil can all be improved when high standard farmland construction, but can not be to soil when carrying out soil improvement
Accurate detection is carried out, evolutionary approach can not be determined, cause improved effect unobvious.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of high standard farmland construction methods.
A kind of high standard farmland construction method proposed by the present invention, comprising the following steps:
S1: prepartion of land: classifying rationally and merger field are leveled land, and are measured to the soil after smooth, really
Determine the length and width of field;
S2: Soil K+adsorption improvement: the soil in the soil after smooth described in S1 is detected, determines soil improvement
Scheme carries out soil improvement, soil fertility fertilizing by applications of farmyard manure, straw-returning, green manuring returning and promotes soil
The content of organic matter implements fertilization compositions based on earth measurement, promotes soil nutrient balance, promotes conservation tillage, and pollution administration soil changes
Kind topsoil physicochemical character;
S3: irrigating and draining: according to the irrigation of geographical environment reasonable construction and pumping equipment;
S4: according to the requirement of mechanization of agriculture, wide paths for tractors in the countryside and production road field road: are built;
S5: it farmland protection: according to protection needs, creates, repair Shelter Forest Network, in the area soil erosion Yi Fa, rationally
Build bank slope protection, RBS in channel direction, slope protection facility;
S6: power transmission and distribution Facilities Construction: being laid with high pressure and low-voltage electricity transmission line, and auxiliary construction becomes distribution facility, be pumping plant with
And information project provides electric power safeguard, completes the construction in high standard farmland.
Preferably, in the S1, usage mining equipment is filled and is deep-cut to soil, so that soil is tended to be smooth, then
It is measured using length and width of the gage to soil, soil is reasonably divided according to the data of measurement.
Preferably, it in the S2, respectively takes a soil as sample in the quadrangle in soil and middle position, uses soil
Detection device detects the nutrient of five parts of samples-soils, moisture, hardness and pH value, and records to detection data,
Five parts of resulting data of sample detection are compared and analyzed, accurate Soil K+adsorption report is obtained, is built according to this examining report
Vertical drainage scheme.
Preferably, it weighs on balance after aluminium box being cleaned, is put into aluminium box for 5 grams of fresh soil sample or so that remove impurity
In, it weighs together with aluminium box, draws alcohol combustion 5-10ml with suction pipe and be added in aluminium box, lighted after being stirred evenly with soil, to flame
Add 5ml alcohol to light again after going out, weighs on balance after fray-out of flame is slightly cold, the moisture of soil is detected.
Preferably, claim 25g to be put into small beaker soil sample, depending on soil moisture content, extraordinarily distilled by the 1:1 of wind desiceted soil weight
Water, stirring keep grogs fully dispersed, stand half an hour, are immersed in soil sample clarified solution with pH5-9 precision test paper, are taken after half a minute
Out, observation test paper color and color board compare, and detect to the pH value of soil.
Preferably, it is detected using nutrient of the soil nutrient tacheometer to soil, using digital soil hardometer pair
The hardness of soil is detected.
Preferably, in the S3, ensurance probability of irrigation water reaches 50% or more, and water drainage standard, which reaches -10 years 5 years one, meets, farmland
Flood control standard, which reaches -20 years 10 years one, meets, and the mating rate of irrigation facility reaches 80% or more.
Preferably, in the S4, the directly sensible field number of field road accounts for the ratio of field sum, and the area Ping Fan reaches
100%, hills area reaches 90% or more.
Beneficial effects of the present invention: being detected by nutrient, moisture, hardness and the pH value to five parts of samples-soils,
And detection data is recorded, five parts of resulting data of sample detection are compared and analyzed, obtain accurate Soil K+adsorption
Report establishes drainage scheme according to this examining report, and the present invention is by carrying out five parts of resulting data of sample detection pair
Than analysis, it can be derived that accurate Soil K+adsorption report, improve reclamation result.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
A kind of high standard farmland construction method is proposed in the present embodiment, comprising the following steps:
S1: prepartion of land: classifying rationally and merger field are leveled land, and are measured to the soil after smooth, really
Determine the length and width of field;
S2: Soil K+adsorption improvement: the soil in the soil after smooth described in S1 is detected, determines soil improvement
Scheme carries out soil improvement, soil fertility fertilizing by applications of farmyard manure, straw-returning, green manuring returning and promotes soil
The content of organic matter implements fertilization compositions based on earth measurement, promotes soil nutrient balance, promotes conservation tillage, and pollution administration soil changes
Kind topsoil physicochemical character;
S3: irrigating and draining: according to the irrigation of geographical environment reasonable construction and pumping equipment;
S4: according to the requirement of mechanization of agriculture, wide paths for tractors in the countryside and production road field road: are built;
S5: it farmland protection: according to protection needs, creates, repair Shelter Forest Network, in the area soil erosion Yi Fa, rationally
Build bank slope protection, RBS in channel direction, slope protection facility;
S6: power transmission and distribution Facilities Construction: being laid with high pressure and low-voltage electricity transmission line, and auxiliary construction becomes distribution facility, be pumping plant with
And information project provides electric power safeguard, completes the construction in high standard farmland.
In the present embodiment, in S1, usage mining equipment is filled and is deep-cut to soil, so that soil is tended to be smooth, then
It is measured using length and width of the gage to soil, soil is reasonably divided according to the data of measurement, in S2,
Respectively take a soil as sample in the quadrangle in soil and middle position, using Soil K+adsorption equipment to five parts of samples-soils
Nutrient, moisture, hardness and pH value are detected, and are recorded to detection data, by five parts of resulting numbers of sample detection
According to comparing and analyzing, obtains accurate Soil K+adsorption report, drainage scheme is established according to this examining report, by aluminium box
It weighs on balance after cleaning, 5 grams of fresh soil sample or so that remove impurity is put into aluminium box, is weighed together with aluminium box, with suction
Pipe is drawn alcohol combustion 5-10ml and is added in aluminium box, lights after stirring evenly with soil, adds 5ml alcohol to light again after flame goes out,
It weighs on balance after fray-out of flame is slightly cold, the moisture of soil is detected, claims 25g to be put into small beaker soil sample,
Depending on soil moisture content, by the 1:1 extraordinarily distilled water of wind desiceted soil weight, stirring keeps grogs fully dispersed, stands half an hour, uses pH5-9
Precision test paper immerses in soil sample clarified solution, takes out after half a minute, and observation test paper color and color board compare, to the soda acid of soil
Degree is detected, and is detected using nutrient of the soil nutrient tacheometer to soil, using digital soil hardometer to soil
Hardness detected, in S3, ensurance probability of irrigation water reaches 50% or more, and water drainage standard, which reaches -10 years 5 years one, meets, farmland flood control
Standard, which reaches -20 years 10 years one, meets, and the mating rate of irrigation facility reaches in 80% or more, S4, the directly sensible field of field road
Block number accounts for the ratio of field sum, and the area Ping Fan reaches 100%, and hills area reaches 90% or more, and the beneficial effects of the invention are as follows logical
It crosses the nutrient to five parts of samples-soils, moisture, hardness and pH value to detect, and detection data is recorded, by five parts
The resulting data of sample detection compare and analyze, and obtain accurate Soil K+adsorption report, establish soil according to this examining report
Earth evolutionary approach, the present invention can be derived that accurate soil by comparing and analyzing five parts of resulting data of sample detection
Examining report improves reclamation result.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of high standard farmland construction method, which comprises the following steps:
S1: prepartion of land: classifying rationally and merger field are leveled land, and are measured to the soil after smooth, determine field
Length and width;
S2: Soil K+adsorption improvement: detecting the soil in the soil after smooth described in S1, determine drainage scheme,
It carries out soil improvement, soil fertility fertilizing and the soil organism is promoted by applications of farmyard manure, straw-returning, green manuring returning
Content implements fertilization compositions based on earth measurement, promotes soil nutrient balance, promotes conservation tillage, and pollution administration soil improves arable layer
Soil physical and chemical property;
S3: irrigating and draining: according to the irrigation of geographical environment reasonable construction and pumping equipment;
S4: according to the requirement of mechanization of agriculture, wide paths for tractors in the countryside and production road field road: are built;
S5: it farmland protection: according to protection needs, creates, repair Shelter Forest Network, in the area soil erosion Yi Fa, rationally build
Bank slope protection, RBS in channel direction, slope protection facility;
S6: power transmission and distribution Facilities Construction: being laid with high pressure and low-voltage electricity transmission line, and auxiliary construction becomes distribution facility, is pumping plant and letter
It ceases chemical industry journey and electric power safeguard is provided, complete the construction in high standard farmland.
2. a kind of high standard farmland construction method according to claim 1, which is characterized in that in the S1, usage mining
Equipment is filled and is deep-cut to soil, and soil is made to tend to be smooth, is then surveyed using length and width of the gage to soil
Amount, reasonably divides soil according to the data of measurement.
3. a kind of high standard farmland construction method according to claim 1, which is characterized in that in the S2, in soil
Quadrangle and middle position respectively take a soil as sample, using Soil K+adsorption equipment to the nutrient of five parts of samples-soils, moisture,
Hardness and pH value are detected, and are recorded to detection data, and five parts of resulting data of sample detection are compared point
Analysis obtains accurate Soil K+adsorption report, establishes drainage scheme according to this examining report.
4. a kind of high standard farmland construction method according to claim 3, which is characterized in that in balance after cleaning aluminium box
5 grams of fresh soil sample or so that remove impurity are put into aluminium box, weigh together with aluminium box by upper weighing, draw burning wine with suction pipe
Smart 5-10ml is added in aluminium box, lights after stirring evenly with soil, adds 5ml alcohol to light again after flame goes out, slightly cold to fray-out of flame
It weighs on balance afterwards, the moisture of soil is detected.
5. a kind of high standard farmland construction method according to claim 3, which is characterized in that claim 25g to be put into soil sample small
In beaker, depending on soil moisture content, by the 1:1 extraordinarily distilled water of wind desiceted soil weight, stirring keeps grogs fully dispersed, stands half an hour,
It is immersed in soil sample clarified solution with pH5-9 precision test paper, is taken out after half a minute, observation test paper color and color board compare, to soil
PH value detected.
6. a kind of high standard farmland construction method according to claim 3, which is characterized in that use soil nutrient tacheometer
The nutrient of soil is detected, is detected using hardness of the digital soil hardometer to soil.
7. a kind of high standard farmland construction method according to claim 1, which is characterized in that in the S3, irrigate and guarantee
Rate reaches 50% or more, and water drainage standard, which reaches -10 years 5 years one, meets, and farmland flood control standard, which reaches -20 years 10 years one, meets, field work
The mating rate of journey reaches 80% or more.
8. a kind of high standard farmland construction method according to claim 1, which is characterized in that in the S4, field road
Directly sensible field number accounts for the ratio of field sum, and the area Ping Fan reaches 100%, and hills area reaches 90% or more.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810945958.6A CN108934261A (en) | 2018-08-20 | 2018-08-20 | A kind of high standard farmland construction method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810945958.6A CN108934261A (en) | 2018-08-20 | 2018-08-20 | A kind of high standard farmland construction method |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108934261A true CN108934261A (en) | 2018-12-07 |
Family
ID=64469714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810945958.6A Pending CN108934261A (en) | 2018-08-20 | 2018-08-20 | A kind of high standard farmland construction method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108934261A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111557137A (en) * | 2020-04-16 | 2020-08-21 | 武汉市秀谷科技有限公司 | Application method of soil conditioner in standard farmland construction |
CN111560966A (en) * | 2020-05-29 | 2020-08-21 | 湖北鑫达盛建设有限公司 | Construction method of high-standard farmland |
CN111849491A (en) * | 2020-07-30 | 2020-10-30 | 乐昌市住宅建筑工程有限公司 | High-standard farmland construction method |
CN113281492A (en) * | 2021-06-15 | 2021-08-20 | 河南水谷科技有限公司 | High-standard farmland construction effect evaluation system |
CN115250669A (en) * | 2022-08-19 | 2022-11-01 | 四川农业大学 | Method for improving and restoring soil quality of waste farmland of building residues |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006280252A (en) * | 2005-03-31 | 2006-10-19 | Koken Boring Mach Co Ltd | Underground agricultural factory system |
CN102948354A (en) * | 2012-10-22 | 2013-03-06 | 山东省果树研究所 | Method for planting fruit trees in sloping fields |
CN103947325A (en) * | 2014-05-08 | 2014-07-30 | 湖北省农业科学院植保土肥研究所 | Method for rapid soil fertility in land consolidation area |
CN104521363A (en) * | 2015-01-19 | 2015-04-22 | 天津农学院 | Reclamation method for rural residence lands on coastal saline land region |
CN104604409A (en) * | 2015-02-12 | 2015-05-13 | 山西省农业科学院农业环境与资源研究所 | Fertilizing method for rapidly improving fertility of mine reclaimed soil |
CN105519274A (en) * | 2015-12-07 | 2016-04-27 | 南京大学 | Integration method of large-scale coastal newly reclaimed beach agricultural land ecologicalization exploitation |
CN106017558A (en) * | 2016-05-26 | 2016-10-12 | 田志华 | Crop plantation site screening system and method |
CN107064409A (en) * | 2017-03-24 | 2017-08-18 | 东莞翔液体肥料有限公司 | A kind of soil fast determining method |
-
2018
- 2018-08-20 CN CN201810945958.6A patent/CN108934261A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006280252A (en) * | 2005-03-31 | 2006-10-19 | Koken Boring Mach Co Ltd | Underground agricultural factory system |
CN102948354A (en) * | 2012-10-22 | 2013-03-06 | 山东省果树研究所 | Method for planting fruit trees in sloping fields |
CN103947325A (en) * | 2014-05-08 | 2014-07-30 | 湖北省农业科学院植保土肥研究所 | Method for rapid soil fertility in land consolidation area |
CN104521363A (en) * | 2015-01-19 | 2015-04-22 | 天津农学院 | Reclamation method for rural residence lands on coastal saline land region |
CN104604409A (en) * | 2015-02-12 | 2015-05-13 | 山西省农业科学院农业环境与资源研究所 | Fertilizing method for rapidly improving fertility of mine reclaimed soil |
CN105519274A (en) * | 2015-12-07 | 2016-04-27 | 南京大学 | Integration method of large-scale coastal newly reclaimed beach agricultural land ecologicalization exploitation |
CN106017558A (en) * | 2016-05-26 | 2016-10-12 | 田志华 | Crop plantation site screening system and method |
CN107064409A (en) * | 2017-03-24 | 2017-08-18 | 东莞翔液体肥料有限公司 | A kind of soil fast determining method |
Non-Patent Citations (1)
Title |
---|
吴中伦: "《浅谈造林》", 30 June 1985 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111557137A (en) * | 2020-04-16 | 2020-08-21 | 武汉市秀谷科技有限公司 | Application method of soil conditioner in standard farmland construction |
CN111560966A (en) * | 2020-05-29 | 2020-08-21 | 湖北鑫达盛建设有限公司 | Construction method of high-standard farmland |
CN111849491A (en) * | 2020-07-30 | 2020-10-30 | 乐昌市住宅建筑工程有限公司 | High-standard farmland construction method |
CN113281492A (en) * | 2021-06-15 | 2021-08-20 | 河南水谷科技有限公司 | High-standard farmland construction effect evaluation system |
CN115250669A (en) * | 2022-08-19 | 2022-11-01 | 四川农业大学 | Method for improving and restoring soil quality of waste farmland of building residues |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108934261A (en) | A kind of high standard farmland construction method | |
Ralston | Evaluation of forest site productivity | |
CN104966128B (en) | A kind of agricultural non -point pollution county domain rainwash total nitrogen forecasting of discharged quantity method | |
Li et al. | Regional simulation of nitrate leaching potential from winter wheat-summer maize rotation croplands on the North China Plain using the NLEAP-GIS model | |
CN104965057B (en) | Prediction method for county-scale surface-runoff total phosphorus discharge in area with non-point source pollution of farmland | |
CN107220967A (en) | A kind of grassland soil degradation evaluation method | |
CN102288229A (en) | Runoff quantity simulating and predicting method | |
Grip et al. | Water use by intensively cultivated willow using estimated stomatal parameter values | |
CN105009768A (en) | Determination method for maximum allowable input quantity of nitrorgenous fertilizer in watershed scale | |
Guo et al. | The salinization process and its response to the combined processes of climate change–human activity in the Yellow River Delta between 1984 and 2022 | |
Zhang et al. | A method to determine optimum ecological groundwater table depth in semi-arid areas | |
CN112051363B (en) | Method for judging degradation degree of alpine meadow based on root-soil ratio | |
CN110132343A (en) | A kind of measuring method of high and cold upland meadow degree of degeneration | |
Yi et al. | Grain for Green project may not threaten ecosystem sustainability by degrading water availability in humid karst landscapes | |
Zhang et al. | Improvement of soil nutrient and biological properties and establishment of Lycium barbarum L. in an impermeable saline-sodic soil using drip irrigation | |
Taati et al. | Agro-ecological zoning for cultivation of Alfalfa (Medicago sativa L.) using RS and GIS | |
CN104813789A (en) | Beijing region winter wheat divisional nitrogen application method giving consideration to area yield and environmental risk | |
CN104764867B (en) | Prediction method of underground leaching total phosphorus discharge amount in field non-point source pollution county region | |
TWI707294B (en) | Field clear water sensing device, field clear water sensing system, and field clear water sensing method | |
Yuan et al. | Analysis of Vegetation Landscape Adjacency Characteristics based on Rural Wetland Ecosystem. | |
Geetha et al. | Study of Land Evaluation in Giddadapalya Microwatershed, Tumkur District | |
El Omari et al. | Physico-chemical characterization and quality of agricultural soils in the Zaër region (Morocco) | |
Zhou et al. | Sediment source fingerprinting: Progresses and prospects | |
Yusufu et al. | A comparative study of soil properties under different soil management practices in Lafia region, Nassarawa State, Nigeria | |
Du Plessis et al. | Site and stand analysis for growth prediction of Eucalyptus grandis on the Zululand coastal plain |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
|
RJ01 | Rejection of invention patent application after publication |