CN106718657A - A kind of magnetic water irrigation technique method of high-efficiency water-saving and Cereal crops high yield - Google Patents
A kind of magnetic water irrigation technique method of high-efficiency water-saving and Cereal crops high yield Download PDFInfo
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- CN106718657A CN106718657A CN201611130756.3A CN201611130756A CN106718657A CN 106718657 A CN106718657 A CN 106718657A CN 201611130756 A CN201611130756 A CN 201611130756A CN 106718657 A CN106718657 A CN 106718657A
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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
- A01G25/00—Watering gardens, fields, sports grounds or the like
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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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
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- 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
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Abstract
The invention discloses a kind of magnetic water irrigation technique method that high-efficiency water-saving and Cereal crops are got bumper crops, including following steps：(1) Cereal crops field is divided into 7~12 mu of equal plot；(2) it is block-shaped by the ground for dividing at once after after Cereal proportion of crop planting, farmland drip irrigation system is set, it is mutually arranged the hollow billet of branch pipe and drip irrigation；(3) magnetizer is chosen, magnetize wetting system in the drip irrigation system design and installation, the magnetization wetting system is seamlessly connected and constitutes magnetized water drip irrigation system in the branch pipe and the water outlet of supervisor threeway, and the intensity of magnetization of the magnetizer is controlled 1200 to 3600；(4) after the magnetized water drip irrigation system is installed, Cereal farming species to maturity period amount to irrigation 58 times, and total irrigation volume is 350~400 cubic metres every mu.The present invention be directed to a kind of Cereal crop irrigation novel technical method designed under water resources in arid area oasis environment in short supply, it is desirable to which irrigation technique method water saving, irrigation are uniform without dead angle, have complete drip irrigation configuration scheme.
Description
Technical field
The present invention relates to a kind of magnetic water irrigation technique method that high-efficiency water-saving and Cereal crops are got bumper crops, belong to agriculture skill
Art field.
Background technology
Agriculture magnetized water irrigation technique is the scientific and technological content irrigation technique for promoting crop growth and volume increase higher,
Principle is irrigation water by the way that after magnetization, " water clusters " scission of link becomes single and vibrant subset.This molecule for diminishing
Group has stronger permeability in cellular process, reduces its water surface tension, and dissolubility enhancing is advanced in irrigation
Mineral matter dissolves and root system of plant absorbs and the growth (Fig. 1) of plant.Using this principle, since last century mid-term both at home and abroad
Scientific and technical personnel have just carried out experiment and application study of the magnetized water technology in agricultural irrigation, have particularly been done in arid area
Substantial amounts of work, such as in wheat, barley, cotton and halophytes with economic benefit, oneself obtains certain effect, its
Yield and quality all improves.Its technology is summed up mainly to be included：Crops drip irrigation, crops magnetized water are irrigated, agriculture
Crop magnetized water+drip irrigation etc.；But for the oasis environment that arid water source supply is nervous, and water resource efficient utilization and farming
Thing increases production and quality-improving, and original single magnetized water is irrigated and drip irrigation has many advantages with deficiency.It is main to show as：
1. single crops magnetic water water-efficient irrigation effect is of a relatively high, and the utilization rate to water is also relatively preferable, it is easy to which crop is to nutrient
With the absorption of moisture；But the environment residing for the technology is open system, by mima type microrelief, the soil texture and material composition, underground water,
The interference of soil salt, the relatively small distribution of scope of magnetic water management and intensity heterogeneity, cause crop to nutrient and moisture
Degree of absorption is also with respect to heterogeneity；Entirety influences whether the growth of crops.2. single crops drip irrigation technique, especially fits
Together in Agricultural Irrigation in Semi arid Area, very well, water utilization rate is high, but has the disadvantage to more efficiently facilitate moisture to soil for water-saving result
, to nutrient, the absorption of moisture, the yield and quality that have impact on crops enter one for the dissolving of earth nutrient and mineral matter and crops
Step lifting.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing defect, there is provided a kind of high-efficiency water-saving and Cereal farming
The magnetic water irrigation technique method of thing high yield.It is the cereal crop high-efficiency water-saving under district oasis water source supply tense situation
With volume increase, the irrigation technique method of increasing matter.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
A kind of magnetic water irrigation technique method of high-efficiency water-saving and Cereal crops high yield, it is characterised in that：Including following
Each step：
(1) Cereal crops field is divided into 7~12 mu of equal plot；
(2) it is block-shaped by the ground for dividing at once after after Cereal proportion of crop planting, farmland drip irrigation system, mutual cloth are set
Put the hollow billet of branch pipe and drip irrigation；
(3) magnetizer is chosen, in the drip irrigation system design and installation magnetizer (magnetization wetting system), the magnetizer is seamless
It is connected to the branch pipe and constitutes magnetized water drip irrigation system, the intensity of magnetization of the magnetizer with the water outlet of supervisor threeway
Control is 1200 to 3600；
(4) after the magnetized water drip irrigation system is installed, Cereal farming species to maturity period amount to irrigation 5-8 times,
Total irrigation volume is 350~400 cubic metres every mu.
In such scheme preferably, grown in step (1) and be respectively 100~102m and 74~75m with wide, or be 103
~105m and 44~50m.
In any of the above-described scheme preferably, in step (2) farmland drip irrigation system include be sequentially connected dropper stem,
Supervisor, branch pipe and hollow billet, hollow billet are distributed in the both sides of the branch pipe.
In any of the above-described scheme preferably, the mouth of pipe external diameter 105mm of the magnetizer chosen in step (3), it is interior
Footpath 85mm.
In any of the above-described scheme preferably, the Cereal crops are millet or corn.
Beneficial effects of the present invention：The present invention is directed to the problems and shortcomings of the above, the research and experiment basis based on forefathers,
The technological core irrigated using above-mentioned magnetic water, in Xinjiang arid, water resource oasis environment in short supply, is carried out a kind of high
Imitate the Cereal magnetized water drip irrigation high yield technology experiment of water saving；Experiment is with the main Cereal crops in North SinKiang (millet and corn)
It is object, is emerged to the ripe most effective growth period for harvesting as experimental stage with such crop, strict control and management water
Amount, by magnetizer and drip irrigation system seamless combination, constitutes the best of breed design and different periods irrigation tests of closing, excellent
The crops magnetized water drip irrigation 3+1 combination techniques method-magnetized water+drip irrigation+water for being suitable for arid oasis environment is selected in change
(3 are expressed as the group structure such as fixed control technical method：Magnetized water { magnetizer device is 1200~3600 intensity of magnetization }+drip irrigation+water control
System, 1 is expressed as：A kind of crops).Experiment shows that the invention is millet, corn drip irrigation+magnetization under strict water rate control
Water irrigation technique, it not only makes its magnetized water directly be touched near crop root part by drip irrigation, but also effectively promotees
Enter crop to moisture and the degree of absorption of nutrient, further improve the sky of farmland water-saving degree and crop yield quality
Between.
Provided herein is a kind of cereal crop high-efficiency water-saving under district oasis water source supply tense situation and volume increase,
Increase the irrigation technique method of matter, i.e.,：Section control water+magnetized water drip irrigation combination technique method, to promote the rich of such crop-planting
Produce and quality-improving and high-efficiency water-saving service.It is for improving local and Xinjiang irrigated area agricultural irrigation technical merit, Yi Jinong
The application of industry new technology has direct facilitation, and for the agricultural sustainable development in arid biogeographic zone and Xinjiang provides scientific basis.
The present invention be Cereal crops (millet, corn) magnetized water under a kind of arid oasis environment of high-efficiency water-saving+
Drip irrigation high yield technology；Its principle is irrigation water by the way that after magnetization, scission of link forms the magnetic being made up of unimolecule or individual subset
Change water body, enhance water body during irrigation to the permeability of soil, and to soil mineral and nutrient dissolubility；It is more sharp
In absorption of the Cereal crops (millet, corn) to moisture and nutrient；Its technical method is simple and environmentally-friendly, is easy to operation setting,
Test effect is splendid in the environment of arid region of Uygur Autonomous Region of Xinjiang oasis, is friend's peasant volume increase, increases the best-of-breed technology selection of matter；It is of the invention
It is directed to a kind of Cereal crop irrigation novel technical method designed under water resources in arid area oasis environment in short supply,
Ask the irrigation technique method to economize on water, irrigate uniform without dead angle, have complete drip irrigation configuration scheme；The present invention is to increase cereal
Class crops (millet, corn) yield is target, it is desirable to the magnetizer of the technical configuration and drip irrigation system seamless combination, is built into
Magnetized water+drip irrigation+the water of the irrigation combination system of relative closure-i.e. such as controls at the group of isomers system surely, to strengthen the irrigation technique in standing grain
Cereal crops (millet, corn) whole growth period promotes the Cereal agriculture under arid oasis environment to the effective rate of utilization of water
The lifting of crop (millet, corn) yield；By inquiry, analysis shows are monitored, in the present invention, millet and corn use magnetic respectively
Change the magnetizer best results that intensity is 3600 and 2400 intensity.
Brief description of the drawings
Fig. 1 farmlands magnetized water irrigation effect schematic diagram；
Fig. 2 is millet shown in embodiment 1, corn field division plot layout；
Fig. 3 is magnetized water drip irrigation system schematic layout pattern shown in embodiment 1；
Fig. 4 is millet shown in embodiment 1, corn magnetic water droplet filling experiment and magnetizer layout drawing；
Fig. 5 is millet experimental design and layout shown in embodiment 2；
Fig. 6 is influence of the different disposal to soil moisture content shown in embodiment 2；
Fig. 7 is different disposal millet plant height dynamic change shown in embodiment 2；
Fig. 8 is different disposal millet number of blade dynamic change shown in embodiment 2；
Fig. 9 is different disposal millet biomass variety shown in embodiment 2 (data were determined on the 18th in September in 2016)；
Figure 10 is the upper examination of village village corn field experimental design and layout shown in embodiment 3；
Figure 11 is influence of the different disposal to soil moisture content shown in embodiment 3；
Figure 12 is that different disposal corn overground part biomass variety shown in embodiment 3 (surveyed on the 17th in September in 2016 by data
It is fixed).
Specific embodiment
The preferred embodiments of the present invention are illustrated below, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1
A kind of magnetic water irrigation technique method of high-efficiency water-saving and Cereal crops high yield, including following steps：
1. cropping pattern, magnetized water of the according to farmland feature (such as farmland size, trend, the gradient), millet and corn crop
Irrigation technique requirement, equal plot between 7~12 mu is divided into by millet and corn field, and such as length is respectively interposed in width
100~102m and 74~75m, 44~50m and 103~105m or so (Fig. 2)；
2. is block-shaped by the ground for dividing at once after after millet, corn planting, sets farmland drip irrigation system, is mutually arranged branch
The hollow billet (Fig. 3) of pipe and drip irrigation；Wherein, 1 it is drip irrigation header, 2 be supervisor, 3 be branch pipe, 4 be hollow billet, 5 is farmland；
3. chooses external diameter 105mm, the magnetizer of the internal diameter 85mm mouths of pipe, the drip irrigation system design and installation magnetization that will have been arranged
Wetting system, be seamlessly connected branch pipe with supervisor threeway water outlet (Fig. 4), magnetizer the intensity of magnetization control 1200 to
3600；Wherein, 6 be magnetizer, 7 be without magnetized area, 8 be magnetized area；
4. after magnetized water drip irrigation system is installed, strict control duty, by millet and corn seeding to maturation
Phase amounts to 5 times and 8 irrigation volumes are calculated, and total irrigation volume is limited in into every mu of 350~400 sides or so, and then according to millet and corn
Growth phase tested by stages, monitor and data are extracted, and the magnetized water drip irrigation high yield technology for carrying out Cereal crops grinds
Study carefully.
It is below test portion of the invention
What this tested selection is the upper and lower village village farmland of Manasi, xinjiang county land of happiness Yi Zhen, is typical semiarid region
Oasis irrigation district, soil types is mainly ploughed desert grey soil and fills cultivated brown desert soil and constitutes by moisture soil, filling, through long-term cultivation and improvement, soil
It is fertile and smooth.Experimental plot is made up of millet and corn field.
Embodiment 2
288 mu of village village farmland is experimental plot, plantation millet crop (Fig. 5) under selection Manas County land of happiness Yi Zhen.
Magnetized field is designed with by Fig. 5 and without magnetization field；By above-mentioned inventive step, there is magnetization field by supervisor
With at branch pipe joint portion by the magnetizer of the intensity of magnetization 1200,2400,3600 respectively with drip irrigation system seamless link, formed magnetization
Water+drip irrigation+water controls irrigation technique system surely；And drip irrigation is only then arranged in this without magnetization field, form independent drip irrigation+water
Surely Irrigation System is controlled；Whole experiment is arranged to 3 intensity of magnetization treatment (1200,2400,3600) and 2 repetitions, each treatment
Plot area is 11.5 mu (102m long, 75m wide).
Accordingly by water rate control in unified standard 375m3, magnetized water drip irrigation and conventional drip irrigation contrast test are carried out, including
The measure of soil moisture content and analysis, millet sow measure to the form of growing, biomass and yield in maturity period with it is right
Than analysis；
A. under Different Irrigation processing mode soil moisture content com-parison and analysis
According to irrigation program and Growth of Millet stage of development characteristic, experiment contains to magnetized water and without the soil that magnetized water is irrigated
Water is investigated, respectively at seedling stage (June 7), jointing stage (June 29), elongation-heading stage (July 27), maturity period
(August 25 days) researching determining often processes the soil moisture content at small offset magnetizer 30m.
Learn that the soil moisture content of magnetization treatment is compared with without magnetization treatment by the data for analyzing soil moisture content (Fig. 6)
It is low.After the jointing stage, the soil moisture content of magnetization treatment is significantly lower than without magnetization, with the soil moisture content of magnetization treatment 3600 compared with
It is low.Analysis understands that the soil moisture content of CK (without magnetization) treatment is due to being without magnetic fields, it is impossible to make macromolecular water become to make
The micromolecular water that thing is quickly absorbed, causes the water content in soil quickly to be absorbed by millet, not only causes water
The waste of resource, the also formation to millet yield are unfavorable；And under magnetization treatment, especially 3600 intensity of magnetization, macromolecular can be made
Water quickly becomes the micromolecular water absorbed by millet plant, and permeability enhancing not only contributes to mineral matter and nutrient dissolving,
The salinity of plough horizon can also be moved down, it is favourable to accelerating soil improvement process.
B. Growth of Millet development condition com-parison and analysis of Different Irrigation processing mode
Test to magnetized water and investigated without the millet time of infertility upgrowth situation that magnetized water is irrigated, researching determining is every
Process and 12 plants of plant heights of millet, numbers of blade of singling etc. are pinpointed at small offset magnetizer 30m, biomass is in September (maturation on the 18th
Phase) determine.
By inquiry data comparative analysis (Fig. 7, Fig. 8, Fig. 9) find, magnetization with without magnetized upgrowth situation difference compared with
For obvious.The millet plant height of magnetization treatment, the number of blade, biomass gradually rise with the passage of growing process.With CK (without magnetization
Treatment) to compare, the millet plant height of magnetization treatment is higher, the number of blade is more, biomass is larger, wherein, with 3600 magnetization treatments
Plant height, the number of blade, biomass highest.During heading stage (July 27), the plant height 6.9~12.2cm high compared with CK of magnetization treatment, blade
Many 0.3~0.7 pieces/plant of number, the upperground part biomass increases by 0.1~6.0g/ plants；It follows that magnetized water drip irrigation millet is than general
The millet plant of water flowing drip irrigation is high, and the number of blade is more, and biomass is big, and this establishes material base for the formation of later stage yield.
C. the millet somatometry of physique and com-parison and analysis of Different Irrigation processing mode
Each treatment takes 3 sampling points at random.The experimental plot uneven to growing way optionally suitably increases number of samples.Each sample
Point takes 0.01 mu of (6.67m2), spike length, spike weight, the grain weight per panicle of each treatment of investigation are sampled, calculate each treatment
Average value, and com-parison and analysis magnetized area and the difference without magnetized area grain ear shape Yu grain.
From the point of view of the result of investigation (table 1), spike length, spike weight, the grain weight per panicle of the millet of magnetization treatment are compared with CK (without magnetic
Change is processed) it is high.The spike length of the millet of magnetization treatment 1.2~1.5cm high compared with CK, spike weight weighs 0.4~2.1g, grain weight per panicle compared with CK
Increase by 0.9~1.0g compared with CK；This explanation is conducive to the increase of spike length spike length, spike weight, grain weight per panicle by magnetized millet, is
The raising of yield provides advantage.
The different disposal millet morphological analysis of table 1
D. the volume analysis of Different Irrigation processing mode is compared
Each treatment yield is determined in the millet maturity period.Each treatment takes 3 sampling points, the experimental plot uneven to growing way at random
It is optionally appropriate to increase number of samples.Each sampling point takes 0.01 mu of (6.67m2), it is defined by a sown scope during actual sampling, in sampling point
Among choose representational duplicate rows, real number harvests spike number, calculates mu and harvests spike number.Consecutive numbers takes 10 in each sampling point
Fringe, counts grain number per spike.Theoretical yield (kg/ mus)=mu spike number × grain number per spike × mass of 1000 kernel (gram) × 0.85 × 10-6。
Found out by table 2, compared with CK, the mu spike number of magnetization treatment is more, mass of 1000 kernel is heavier, yield is higher；Wherein, 3600
The mu spike number of magnetization treatment, mass of 1000 kernel, yield are higher, and its yield is up to 555.0kg/ mus, distinguish high than CK, 1200,2400
22.5%th, 19.7%, 6.9%.Analysis draws：Magnetized water to the raising effect is significant of millet yield, wherein, with 2400~3600
Intensity of magnetization best results.
The different disposal Yield and yield components of table 2
E：The water resource effective rate of utilization analysis of Different Irrigation processing mode
Found by several groups of above-mentioned analysis of experiments, in identical duty (375m3/ mu) under strict control and management,
There is the millet field that magnetized water is irrigated than the millet field irrigated without magnetized water, every mu is increased production 10.3~101.8 kilograms, and significantly improved
The effective percentage of water resource, is inserted in by formula：(△V：Millet magnetized water drip irrigation is than every mu of use saved of millet light water drip irrigation
Water；V1：Every mu of irrigation volume of unified amount；S1：The millet field that magnetized water is irrigated is per per mu yield；S2：Without the millet that magnetized water is irrigated
Field is per per mu yield).
Thus magnetization treatment 8.5~84.2 sides of water saving, 1200,2400,3600 magnetization treatment moisture efficiency point can be extrapolated
It is indescribably high by 2.2%, 12.7%, 18.3%.
Embodiment 3
Have selected 280 mu of village village on Manas County land of happiness Yi Zhen is another test sample field, away from millet experimental plot only not
To 100m, maize planting crop is laid out experiment (Figure 10).
3 intensity of magnetization treatment 1200,2400,3600 of experimental design and control (CK) mode, each 3 repetition for the treatment of.
The same crop field of field management measure.By above-mentioned inventive step, will have magnetization field to pass through will magnetization at supervisor and branch pipe joint portion
Device and drip irrigation system seamless link, form magnetized water+drip irrigation+water and control irrigation technique system surely；And then only will without magnetization field
Drip irrigation is arranged in this, forms independent drip irrigation+water and controls Irrigation System surely；Whole experiment is arranged to 3 intensity of magnetization treatment and 3
Repeat, each treatment plot area is 7 mu (105m long, 44m wide).
Accordingly by water rate control in unified standard 385m3, magnetized water is carried out and without magnetized water drip irrigation contrast test, including
Emergence of corn is to the situation of growing of the different growth phases such as maturation, the measure of biomass and yield and comparative analysis；
A. under Different Irrigation processing mode soil moisture content com-parison and analysis
According to irrigation program and Growth of Millet stage of development characteristic, experiment contains to magnetized water and without the soil that magnetized water is irrigated
Water is investigated, every respectively at seeding stage (June 7), jointing stage (June 16), heading stage (July 26) researching determining
Process the soil moisture content at small offset magnetizer 30m.
By the data for analyzing soil moisture content (Figure 11)：After jointing stage, the soil moisture content of magnetization treatment is equal
Compared with without the low of magnetization treatment.Light water is illustrated under by magnetization treatment, macromolecular water can be made to become milpa and quickly absorbed
The micromolecular water for utilizing, not only contributes to mineral matter and nutrient dissolving, moreover it is possible to move down the salinity of plough horizon, ecological benefits
Significantly.
B. the corn growth status analysis of Different Irrigation processing mode compare
In seeding stage (June 7), jointing stage (June 29), heading stage (July 13) to the corn growth shape of each treatment
Condition has carried out (3 plants) investigation of fixed point singling, often processes 3 and repeats.
By inquiry data comparative analysis (table 3, table 4, Figure 12) find, magnetized area and without magnetized area milpa growth
Substantially, the plant height of magnetization treatment, the number of blade are high compared with CK treatment in each growthdevelopmental stage for situation difference.Biomass shows as 2400>
1200>3600>CK；Comprehensive analysis shows：Magnetized water drip irrigation promotes the accumulation of corn growth and biomass, is that yield is established
Determine material base；And the lower milpa of CK (without magnetization) treatment is short and small, Biomass Accumulation is low, is unfavorable for the formation of ultimate output.
Influence of the different disposal of table 3 to corn growth
C. the corn somatometry of physique and com-parison and analysis of Different Irrigation processing mode
Each treatment takes 3 sampling points at random, and each treatment amounts to chooses 30 fringes, carries out corn ear length, fringe thick and bald sharp long
Measure, the difference of com-parison and analysis respectively corn shape and the individuality for the treatment of.
As seen from Table 4, the spike length of magnetization treatment, fringe are thick, fringe is heavy, Ear weight, tassel row number, row grain number and grain number per spike are notable
More than CK (without magnetization treatment), wherein, with the corn form of 2400 intensity of magnetization preferably, grain number per spike is high compared with CK by 25.9%, and bald
Point length shows as CK>1200>2400>3600, absolutely prove that magnetization treatment is conducive to the shape of the growth of corn fringe portion, grain number per spike
Into for high yield provides advantage.
Investigated in the corn room of table 4 and determined
D. the volume analysis of Different Irrigation processing mode is compared
Take random sampling methods, each treatment takes 3 sampling points at random (3 repetitions are respectively 3 sampling points).Each sampling point
Take 0.01 mu of (6.67m2), representational duplicate rows is chosen among sampling point, real number harvests spike number, calculates mu and harvests spike number.
In each sampling point at random crawl 10 fringes, count grain number per spike, after by 10 fringe corn threshings, look into 1000 corns of number and weigh, measure
The mass of 1000 kernel of each treatment.So as to calculate per mu yield.Formula is：
By above-mentioned formula：∑ S=A × N × V × 0.85 × 10-6It is inserted in calculating corn yield.(the table from the point of view of product result is surveyed
5) control group, is above through the corn yield of magnetized water drip irrigation, 2400 are embodied in>1200>3600>CK, magnetization treatment
2400 yield highests, are 727.6kg/ mus, and 16.3% is improved compared with CK；1200th, 3600 it has been respectively increased 14.0%, 4.0% compared with CK.
Comprehensive explanation：Raising of the magnetization treatment to corn yield is favourable.
The different disposal corn of table 5 is surveyed and produces result table
E：The water resource effective rate of utilization analysis of Different Irrigation processing mode
Found by several groups of above-mentioned analysis of experiments, in the case where identical duty (385 sides/mu) is strictly controlled and managed,
There is the corn field that magnetized water is irrigated than the corn field irrigated without magnetized water, average every mu is increased production 71.6 kilograms, and significantly improved
The effective percentage of water resource, is inserted in by formula：(△V：Corn magnetized water drip irrigation uses water than what every mu of corn light water drip irrigation was saved
Amount；V1：Every mu of irrigation volume of unified amount；S1：The corn field that magnetized water is irrigated is per per mu yield；S2：Without the corn field that magnetized water is irrigated
Per per mu yield).
Thus the side of magnetized water drip irrigation economize 15.5~62.7,1200,2400,3600 magnetization treatment moisture efficiency can be extrapolated
It is respectively increased 12.3%, 14.0%, 3.9%.
In a word, it is whole to maturation through above-mentioned millet and corn seeding under identical plantation, liquid manure configuration and control measures
The monitoring example in individual period shows：
1. the Cereal crops magnetized water+drip irrigation+water under drought environments controls technology than conventional water droplet irrigation technology surely
Soil is easier to mineral matter and nutrient dissolving in irrigation；
2. Cereals crops magnetized water+drip irrigation+water controls technology than conventional water droplet irrigation technology more conducively Cereal agriculture surely
Absorption of the crop to moisture and nutrient；
3. Cereals crops magnetized water+drip irrigation+water controls technology and significantly improves work than conventional water droplet irrigation technology surely
The effective rate of utilization of the biomass of thing, yield and whole growth period to water；Wherein improve 11.5% to the utilization rate of water~
22.5%, yield improves 16.3%~22.5%.
In sum, to control technical method surely simple and environmentally-friendly for magnetized water+drip irrigation+water, is easy to operation setting, dry in Xinjiang
Test effect is splendid in drought, water resource oasis environment in short supply, is the best-of-breed technology selection of friend's peasant volume increase.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
Modified with to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic.
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in of the invention
Within protection domain.
Claims (5)
1. a kind of magnetic water irrigation technique method that high-efficiency water-saving and Cereal crops are got bumper crops, it is characterised in that：Including following
Step：
(1) Cereal crops field is divided into 7~12 mu of equal plot；
(2) it is block-shaped by the ground for dividing at once after after Cereal proportion of crop planting, farmland drip irrigation system is set, it is mutually arranged branch
The hollow billet of pipe and drip irrigation；
(3) choose magnetizer, in the drip irrigation system design and installation magnetizer, the magnetizer be seamlessly connected the branch pipe with
It is described supervisor threeway water outlet constitute magnetized water drip irrigation system, the magnetizer the intensity of magnetization control 1200 to
3600；
(4) after the magnetized water drip irrigation system is installed, Cereal farming species to maturity period amount to irrigation 5-8 times, total to fill
The amount of irrigating is 350~400 cubic metres every mu.
2. magnetic water irrigation technique method according to claim 1, it is characterised in that：Grown in step (1) and be respectively 100 with wide
~102m and 74~75m, or be 103~105m and 44~50m.
3. magnetic water irrigation technique method according to claim 1, it is characterised in that：Farmland drip irrigation system bag in step (2)
Dropper stem, supervisor, branch pipe and the hollow billet being sequentially connected are included, hollow billet is distributed in the both sides of the branch pipe.
4. magnetic water irrigation technique method according to claim 1, it is characterised in that：The magnetization chosen in step (3)
The mouth of pipe external diameter 105mm, internal diameter 85mm of device.
5. magnetic water irrigation technique method according to claim 1, it is characterised in that：The Cereal crops be millet or
Corn.
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