CN104969789B - Field humidifying device for inducing wheat scab and use method thereof - Google Patents
Field humidifying device for inducing wheat scab and use method thereof Download PDFInfo
- Publication number
- CN104969789B CN104969789B CN201510388197.5A CN201510388197A CN104969789B CN 104969789 B CN104969789 B CN 104969789B CN 201510388197 A CN201510388197 A CN 201510388197A CN 104969789 B CN104969789 B CN 104969789B
- Authority
- CN
- China
- Prior art keywords
- wheat
- pipeline pump
- wheat scab
- humidifying device
- pipeline
- 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.)
- Expired - Fee Related
Links
- 241000209140 Triticum Species 0.000 title claims abstract description 92
- 235000021307 Triticum Nutrition 0.000 title claims abstract description 92
- 206010039509 Scab Diseases 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000001939 inductive effect Effects 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000007921 spray Substances 0.000 claims description 21
- 230000006698 induction Effects 0.000 claims description 18
- 238000002474 experimental method Methods 0.000 claims description 15
- 238000012360 testing method Methods 0.000 claims description 7
- 230000001012 protector Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 238000011835 investigation Methods 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 241000495841 Oenanthe oenanthe Species 0.000 abstract 1
- 230000003020 moisturizing effect Effects 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 238000011081 inoculation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000005068 transpiration Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000223218 Fusarium Species 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 206010021929 Infertility male Diseases 0.000 description 1
- 208000007466 Male Infertility Diseases 0.000 description 1
- 231100000678 Mycotoxin Toxicity 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- LINOMUASTDIRTM-QGRHZQQGSA-N deoxynivalenol Chemical compound C([C@@]12[C@@]3(C[C@@H](O)[C@H]1O[C@@H]1C=C(C([C@@H](O)[C@@]13CO)=O)C)C)O2 LINOMUASTDIRTM-QGRHZQQGSA-N 0.000 description 1
- 229930002954 deoxynivalenol Natural products 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000002636 mycotoxin Substances 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1
- LINOMUASTDIRTM-UHFFFAOYSA-N vomitoxin hydrate Natural products OCC12C(O)C(=O)C(C)=CC1OC1C(O)CC2(C)C11CO1 LINOMUASTDIRTM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention relates to a field humidifying device for inducing wheat scab and a use method thereof. The field humidifying device for inducing the wheat scab comprises a time control device which comprises a power input end, a pipeline pump control end and one or more magnetic valve control ends, the power input end is connected with an outside power end, the pipeline pump control end is connected with a drive end of a pipeline pump, a water inlet end of the pipeline pump is connected with an outside water source, a water outlet end of the pipeline pump is connected with water inlet ends of one or more main pipes, each main pipe is provided with a magnetic valve which is connected with the corresponding magnetic valve control end, the water outlet end of each main pipe is connected with a water inlet end of an assistant pipe, the tail portion of each assistant pipe is arranged in a sealed mode, each assistant pipe is connected with multiple capillaries in a spaced and upwards vertical mode, and the top of each capillary is connected with a nozzle. According to the field humidifying device for inducing the wheat scab, higher wheatear portion environment humidity can be provided for an attack of the wheat scab, influence of the environment on resistance identification of the wheat scab is effectively reduced, and the manual labor can be effectively saved.
Description
Technical field
The present invention relates to wheat scab research field, the field humidification dress of more particularly to a kind of induction wheat scab
Put and its using method.
Background technology
Wheat is one of important leverage of world food safety, meets the heat demand of the mankind 1/5th.By cereal sickle
The microbial wheat scab of various reaping hooks such as knife bacterium is a kind of pandemic worldwide disease, occurs mainly in warm and moist
Wheat planting area.Wherein, middle and lower reach of Yangtze River Winter Wheat Area and Northeasten Spring Wheat Area of China are normal of China's head blight, retransmission region.
Warm with global climate, the change of cropping system and tillage method, wheat scab forward direction Yellow River-Huai River region, northern wheat
Area, the southwestern area of wheat and the extension of the northwest area of wheat.The generation of head blight can cause the different degrees of underproduction, and can damage wheat milling,
Baking, the quality of noodle production, it is often more important that, susceptible seed contains mycotoxin, such as deoxynivalenol, unsuitable
In edible and raise livestock.
Wheat lines are carried out with the key that scab resistance identification is On The Genetics of Resistance To Wheat Scab breeding research.Wheat is red
Mildew morbidity is that pathogen ascospore is ripe to be simultaneously scattered on flower pesticide, and Jing filigrees are invaded in rainfall or in the case that there was dampness in the air
Dye small ear morbidity.But in field, it is difficult to stably keep higher field humidity, this causes wheat scab resistance identification by environment
Affect larger, qualification result confidence level is relatively low.Higher field humidity is kept in order to stable, environment on wheat head blight is reduced and is resisted
Property identification impact, three kinds of modes are generally adopted in the middle of prior art：One is moisturizing of manually spraying water, i.e., carry out head blight to wheat
After inoculation, manually sprayed water to wheat fringe portion using sprayer, it is generally daily to spray water 3 times～5 times, continue 10 days～15 days.It is this
Although mode can keep to a certain extent the humidity in field, which not only to need substantial amounts of human input, and
Because daily water spray number of times is limited, injection flow rate is few so that in fine day, moistening effect is very undesirable.Two is bagging moisturizing, i.e., right
Wheat is carried out after head blight inoculation, and with foil-type plastic bag wheat fringe portion is enclosed within, and retains the moisture that wheat fringe portion transpiration is distributed,
And then increase fringe portion ambient air humidity.Although this mode can keep to a certain extent humidity, have the disadvantages that：
(1) bagging can not only increase temperature in bag, and too high temperature can carry out adverse effect, sometimes or even can also to wheat fringe portion development belt
Cause male sterility, setting percentage to reduce, affect test, and the change of temperature can produce impact to the generation of head blight in bag,
And then interference test result.(2) moisture that humidity is scattered and disappeared from wheat fringe portion transpiration in bag, but head blight inoculation is needed
Carry out in wheat flowering, the blooming stage of different cultivars/be is variant, need to be in different time to different cultivars/be to be inoculated with
Bagging, and the humidity of different time soil has larger difference, therefore the lost amount of moisture of wheat fringe portion transpiration can be caused
It is not of uniform size, it is impossible to ensure that humidity is consistent in each bag.(3) bagging not only needs substantial amounts of human input, and operation is relatively complicated, and
And it sometimes appear that the phenomenon that is blown away of sack, affects test.Three is moisturizing cloth moisturizing, i.e., carry out head blight inoculation to wheat
Afterwards, it is first to wrap up one layer of moisturizing cloth in wheat head periphery and use line tying, removed moisturizing cloth after waiting 48 hours again.Though this mode
Can so keep the humidity of wheat fringe portion, but in which by moisturizing cloth be wrapped in the periphery of the wheat head layer after spray inoculation this
Need of work is devoted a tremendous amount of time, and the preparation of moisturizing cloth more needs to spend substantial amounts of manpower and materials, and strongly professional, without
The skilled worker of professional training is more difficult to complete the work.
The content of the invention
For the problems referred to above, it is an object of the invention to provide a kind of can either provide higher little for wheat scab morbidity
Wheat head portion ambient humidity, effectively reduces the impact of environment on wheat scab resistance identification, again being capable of effectively save manual labor
Induction wheat scab field humidifying device and its using method.
To realize above-mentioned technical purpose, the present invention takes technical scheme below：A kind of field of induction wheat scab increases
Wet device, it is characterised in that：It includes a time-controlling arrangement, a pipeline pump, more than one main, more than one electromagnetism
Valve, some looped pipelines, some hollow billets and some shower nozzles；The time-controlling arrangement includes that a power input, a pipeline pump are controlled
End and more than one solenoid valve control end；The power input connection external world power end, the pipeline pump control end connection
The drive end of the pipeline pump, the water inlet end connection external source of the pipeline pump, the water side of the pipeline pump connects one
The water inlet end of the above main, is respectively provided with the magnetic valve being connected with the solenoid valve control end on each main,
The water side of each main is located in the experimental field for needing to induce wheat scab respectively, and each looped pipeline is arranged at
Described to need to induce on the railway carriage or compartment face in the experimental field of wheat scab, the water side of each main is connected in parallel accordingly
The water inlet end for needing to induce all described looped pipeline in the experimental field of wheat scab, the afterbody of each looped pipeline is close
Envelope arrange, be spaced on each looped pipeline it is vertical connect up some hollow billets, be all connected with the top of each hollow billet
Shower nozzle described in one.
The time-controlling arrangement includes a pipeline pump control loop and more than one solenoid valve control branch road；The pipe
Road pump control loop includes breaker, first contactor, second contactor and the hot relay protector being sequentially connected in series, its
In, the outer end of the breaker connects the power input, and the outer end of the hot relay protector connects the pipeline
Pump control end；Each solenoid valve control branch road includes a transformer, a microcomputer time-controlled switch and an auxiliary reclay,
One end of the transformer is connected in parallel the first contactor and microcomputer time-controlled switch, the other end connection of the transformer
One end of the auxiliary reclay, the other end of the auxiliary reclay connects the solenoid valve control end.
The field humidifying device of the induction wheat scab also includes a filter, and the filter is arranged on the pipe
The water side of road pump.
Each looped pipeline is respectively provided with a hand sluice valve with the junction of institute's main, and the water inlet end of institute's pipeline pump is also provided with one
Hand sluice valve.
Each shower nozzle is fixed by ground inserted link with the hollow billet, wherein, described ground inserted link is 1.8 meters of carbon steel materials
Ground inserted link, the shower nozzle adopt 5428 type mini sprinklers.
The hollow billet is processed into using PE.
A kind of using method of the field humidifying device of the induction wheat scab, it is comprised the following steps：
(1) 16 railway carriage or compartments can be planted in each experimental field to participate in the experiment wheat breed (being), railway carriage or compartment is a length of 15 meters, wide to be set to 0.8 meter
～1.3 meters, railway carriage or compartment ditch depth is set to 0.4 meter～0.5 meter；Distance is set to 1.5 meters between two shower nozzles 6 on each looped pipeline 5, each
Shower nozzle 6 is 1.2 meters with the vertical distance in railway carriage or compartment face；
(2) according to test needs, each wheat breed of participating in the experiment is planted more than 1 row, and row is vertical with railway carriage or compartment face, at once long and railway carriage or compartment width
Isometric, line-spacing can be 0.25m, and often row plants 50～80 wheat breeds of participating in the experiment；
(3) ear to head blight investigation in wheat and terminate, by arranging microcomputer timing switch so that pipeline pump is per bu
Several different time sections are humidified to the fringe portion atomizing of wheat breed of participating in the experiment, and the water of external source is pumped into and added by each pipeline pump
Pressure, first flows through successively and entered in each experimental field after filter, magnetic valve and main, then sequentially passes through in corresponding experimental field
Jing shower nozzles form fine and closely woven water smoke and spray after looped pipeline and hollow billet.
Pipeline pump is humidified per 16 different time sections of bu to the fringe portion atomizing of wheat breed of participating in the experiment, wherein, 8:00～11:
00 and 14:00～19:00, spray water per hour once, spray water every time 2min；11:00～14:00, every half an hour water spray one
Secondary, spray water every time 3min；Evening 1:00 sprays water once, duration 2min.
Due to taking above technical scheme, it has advantages below to the present invention：1st, the present invention using micro computer due to being controlled
Time switch point multiple different time periods humidify to wheat breed to be measured (being) automatically, can either carry for wheat scab morbidity
For higher fringe portion ambient humidity, the impact of environment on wheat scab resistance identification is effectively reduced, again being capable of effectively save people
Power is worked.2nd, the present invention both can guarantee that the wheat that head blight is fallen ill due to being rationally provided with the time and time period that atomizing is humidified
Fringe portion ambient humidity, but can effective control water consumption, prevent excess moisture from causing not to wheat breed of participating in the experiment (being) normal growth
Profit affects.3rd, it is of the invention due to being specifically provided with railway carriage or compartment face width and railway carriage or compartment trench depth, so as to form the form of " narrow railway carriage or compartment zanjon " so that
Unnecessary moisture can be discharged in time outside experimental field, reduce the adverse effect that excessive moisture is caused to Growth of Wheat.
4th, the internal structure due to being specifically provided with time-controlling arrangement of the invention, on the basis of ensureing that time control is accurate so that
Simple structure, low cost.5th, the present invention not only effectively reduces the risk of shower nozzle blocking, and effectively due to arranging filter
Extend the service life of the field humidifying device of induction wheat scab.6th, the present invention using PE (polyethylene) processing due to being made
Into hollow billet so that the installation of shower nozzle is very convenient.The installation and removal of the present invention are more convenient such that it is able in test knot
Dismantle after beam to indoor keeping, and then effectively extend the service life of the present invention.Present configuration is simple, easy to use, into
This is low, can be widely applied for gibberella zeaze petch of wheat and barley research field.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the time-controlling arrangement of the present invention.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and examples.
As shown in Fig. 1～2, the field humidifying device of the induction wheat scab that the present invention is provided is filled including a time control
Put 1, one pipeline pump 2, more than one main 3, more than one magnetic valve 4, some looped pipelines 5, some hollow billets (not showing in figure
Go out) and some shower nozzles 6, time-controlling arrangement 1 includes a power input 11, a pipeline pump control end 12 and more than one electricity
Magnet valve control end 13；Wherein, main 3 determines according to the number of experimental field, and the number of looped pipeline 5 in each experimental field according to being planted
The railway carriage or compartment number of wheat determines that the diameter of looped pipeline 5 can be 25mm, and the number of hollow billet is true according to the number of looped pipeline 5 and the length of looped pipeline 5
Fixed, the diameter of hollow billet can be 4mm, and the number of shower nozzle 6 is determined according to the number of hollow billet；
Power input 11 connects extraneous power supply, the drive end of the connecting pipe pump 2 of pipeline pump control end 12, pipeline pump 2
Water inlet end connects external source, and the water side of pipeline pump 2 connects the water inlet end of more than one main 3, is respectively provided with each main 3
One magnetic valve 4 being connected with solenoid valve control end 13, the water side of each main 3 is located at needs to induce wheat scab respectively
In experimental field, each looped pipeline 5 is arranged at needing inducing on the railway carriage or compartment face in the experimental field of wheat scab, and each main 3 goes out
Water end (W.E.) is connected in parallel the water inlet end for needing to induce all looped pipelines 5 in the experimental field of wheat scab accordingly, each looped pipeline 5
Afterbody seal setting, be spaced on each looped pipeline 5 it is vertical connect up some hollow billets, be all connected with one at the top of each hollow billet
Shower nozzle 6.
In a preferred embodiment, time-controlling arrangement 1 also include a pipeline pump control loop 14 and more than one
Solenoid valve control branch road 15；Pipeline pump control loop 14 is used for the opening and closing of control pipeline pump, including the company of being sequentially connected in series
Breaker 141, first contactor 142, second contactor 143 and the hot relay protector 144 for connecing, wherein, outside breaker 141
End connects power input 11, the outer end connecting pipe pump control end 12 of hot relay protector 144；Each solenoid valve control
Branch road 15 includes a transformer 151, a microcomputer time-controlled switch 152 and an auxiliary reclay 153, one end of transformer 151
First contactor 142 and microcomputer time-controlled switch 152 are connected in parallel, the other end connection auxiliary reclay 153 of transformer 151
One end, the other end connection solenoid valve control end 13 of auxiliary reclay 153.
In a preferred embodiment, in order to extend the field humidifying device service life for inducing wheat scab, lure
Sending out the field humidifying device of wheat scab can also include filter 7, and filter 7 is arranged on the water side of pipeline pump 2, its
In, filter 7 can adopt 200 mesh laminated filters.
In a preferred embodiment, the field humidifying device operation for the ease of control induction wheat scab and pipe
Reason, each looped pipeline 5 can arrange a hand sluice valve with the junction of main 3, and the water inlet end of pipeline pump 2 can also be arranged on the other hand
Dynamic gate valve.
In a preferred embodiment, each shower nozzle 6 is fixed by ground inserted link with hollow billet, wherein, ground inserted link can be with
For the ground inserted link of 1.8 meters of carbon steel materials, hollow billet can be processed into using PE, and shower nozzle 6 can adopt 5428 type mini sprinklers, shower nozzle
6 performance parameter is as shown in table 1 below：
The mini sprinkler performance parameter table of table 1
| Model | Flow (L/h) | Operating pressure (m) | Moist diameter (m) |
| 5248 | 60 | 20-30 | 1.4 |
In a preferred embodiment, each main 3 can be processed into using PPR (3 third polyethylene) pipe, and
The external diameter of each main 3 can be 63mm.
In a preferred embodiment, pipeline pump 2 can adopt ISGB50-32 (I) pipeline pump, wherein, pipeline pump 2
Performance parameter is as shown in table 2 below：
The pipeline pump performance parameter table of table 2
Describe the use of the field humidifying device of the induction wheat scab of the present invention in detail below by specific embodiment
Method, it is comprised the following steps：
(1) 16 railway carriage or compartments can be planted in each experimental field to participate in the experiment wheat breed (being), railway carriage or compartment length can be 15 meters, wide to be set to
0.8 meter～1.3 meters, railway carriage or compartment ditch depth is set to 0.4 meter～0.5 meter；Distance is set to 1.5 between two shower nozzles 6 on each looped pipeline 5
Rice, each shower nozzle 6 can be 1.2 meters with the vertical distance in railway carriage or compartment face；
(2) according to test needs, each wheat breed of participating in the experiment (being) is planted more than 1 row, and row is vertical with railway carriage or compartment face, at once length and
Railway carriage or compartment width is isometric, and line-spacing can be 0.25m, and often row plants 50～80 wheat breeds of participating in the experiment (being)；
(3) ear to head blight investigation in wheat and terminate, by arranging microcomputer timing switch 152 so that pipeline pump 2 is every
, to the fringe portion atomizing humidification of wheat breed (being) of participating in the experiment, each pipeline pump 2 is by external source for 16 different time sections of bu
Water pumps into pressurization, first flows through successively and entered in each experimental field after filter 7, magnetic valve 4 and main 3, then sequentially passes through corresponding
Experimental field in looped pipeline 5 and hollow billet after Jing shower nozzles 6 form fine and closely woven water smoke and spray；Wherein, due to 8:00～11:00 and 14:
00～19:00, temperature is relatively low, and evaporation capacity is less, sprays water per hour once, and spray water every time 2min；11:00～14:00, temperature compared with
Height, evaporation capacity is larger, sprays water once every half an hour, and spray water every time 3min；Evening 1:Once, duration 2min leads to 00 water spray
Measuring and calculating is crossed, under the setting, daily injection flow rate is unit area 15mm～30mm.
Above-described embodiment is merely to illustrate the present invention, wherein the structure of each part, connected mode and manufacture craft etc. are all
Can be varied from, every equivalents carried out on the basis of technical solution of the present invention and improvement should not be excluded
Outside protection scope of the present invention.
Claims (8)
1. it is a kind of induction wheat scab field humidifying device, it is characterised in that：It includes a time-controlling arrangement, a pipeline
Pump, more than one main, more than one magnetic valve, some looped pipelines, some hollow billets and some shower nozzles；The time control dress
Put including a power input, a pipeline pump control end and more than one solenoid valve control end；The power input connection
Extraneous power end, the pipeline pump control end connects the drive end of the pipeline pump, and the water inlet end connection of the pipeline pump is extraneous
Water source, the water side of the pipeline pump connects the water inlet end of more than one main, is respectively provided with each main and institute
The magnetic valve of solenoid valve control end connection is stated, the water side of each main is located at needs to induce wheat scab respectively
Experimental field in, each looped pipeline be arranged at it is described need induce wheat scab experimental field in railway carriage or compartment face on, it is each
The water side of the main is connected in parallel and corresponding described needs to induce all described pair in the experimental field of wheat scab
The water inlet end of pipe, the afterbody of each looped pipeline seals setting, be spaced on each looped pipeline it is vertical connect up it is some
The hollow billet, at the top of each hollow billet shower nozzle described in is all connected with；
The time-controlling arrangement includes a pipeline pump control loop and more than one solenoid valve control branch road；The pipeline pump
Control loop includes breaker, first contactor, second contactor and the hot relay protector being sequentially connected in series, wherein, institute
The outer end for stating breaker connects the power input, and the outer end of the hot relay protector connects the pipeline pump control
End；Each solenoid valve control branch road includes a transformer, a microcomputer time-controlled switch and an auxiliary reclay, the change
One end of depressor is connected in parallel the first contactor and microcomputer time-controlled switch, during the other end connection of the transformer is described
Between relay one end, the other end of the auxiliary reclay connects the solenoid valve control end.
2. as claimed in claim 1 a kind of field humidifying device of induction wheat scab, it is characterised in that：The induction wheat
The field humidifying device of head blight also includes a filter, and the filter is arranged on the water side of the pipeline pump.
3. as claimed in claim 1 a kind of field humidifying device of induction wheat scab, it is characterised in that：Each looped pipeline
A hand sluice valve is respectively provided with the junction of institute main, the water inlet end of institute's pipeline pump is also provided with a hand sluice valve.
4. as claimed in claim 2 a kind of field humidifying device of induction wheat scab, it is characterised in that：Each looped pipeline
A hand sluice valve is respectively provided with the junction of institute main, the water inlet end of institute's pipeline pump is also provided with a hand sluice valve.
5. as claimed in claim 1 or 2 or 3 or 4 a kind of field humidifying device of induction wheat scab, it is characterised in that：Often
Shower nozzle described in one is fixed by ground inserted link with the hollow billet, wherein, described ground inserted link is the ground inserted link of 1.8 meters of carbon steel materials,
The shower nozzle adopts 5428 type mini sprinklers.
6. as claimed in claim 1 or 2 or 3 or 4 a kind of field humidifying device of induction wheat scab, it is characterised in that：Institute
State hollow billet to be processed into using PE.
7. it is a kind of as described in any one of claim 1～6 induce wheat scab field humidifying device using method, its bag
Include following steps：
(1) 16 railway carriage or compartments can be planted in each experimental field to participate in the experiment wheat breed (being), railway carriage or compartment is a length of 15 meters, wide to be set to 0.8 meter～1.3
Rice, railway carriage or compartment ditch depth is set to 0.4 meter～0.5 meter；Distance is set to 1.5 meters between two shower nozzles 6 on each looped pipeline 5, each shower nozzle 6
It it is 1.2 meters with the vertical distance in railway carriage or compartment face；
(2) according to test needs, each wheat breed of participating in the experiment is planted more than 1 row, and row is vertical with railway carriage or compartment face, at once long and railway carriage or compartment width etc.
Long, line-spacing can be 0.25m, and often row plants 50～80 wheat breeds of participating in the experiment；
(3) ear to head blight investigation in wheat and terminate, by arranging microcomputer timing switch so that pipeline pump is some per bu
Individual different time sections are humidified to the fringe portion atomizing of wheat breed of participating in the experiment, and the water of external source is pumped into pressurization by each pipeline pump,
First flow through successively and entered in each experimental field after filter, magnetic valve and main, then sequentially pass through the pair in corresponding experimental field
Jing shower nozzles form fine and closely woven water smoke and spray after pipe and hollow billet.
8. as claimed in claim 7 a kind of using method of the field humidifying device of induction wheat scab, it is characterised in that：Pipe
Road pump is humidified per 16 different time sections of bu to the fringe portion atomizing of wheat breed of participating in the experiment, wherein, 8:00～11:00 and 14:00
～19:00, spray water per hour once, spray water every time 2min；11:00～14:00, spray water once every half an hour, every time spray
Water 3min；Evening 1:00 sprays water once, duration 2min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510388197.5A CN104969789B (en) | 2015-07-03 | 2015-07-03 | Field humidifying device for inducing wheat scab and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510388197.5A CN104969789B (en) | 2015-07-03 | 2015-07-03 | Field humidifying device for inducing wheat scab and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104969789A CN104969789A (en) | 2015-10-14 |
| CN104969789B true CN104969789B (en) | 2017-05-03 |
Family
ID=54267222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510388197.5A Expired - Fee Related CN104969789B (en) | 2015-07-03 | 2015-07-03 | Field humidifying device for inducing wheat scab and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104969789B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009296940A (en) * | 2008-06-13 | 2009-12-24 | Motokichi Ohaba | Irrigation control system |
| CN201919444U (en) * | 2011-02-19 | 2011-08-10 | 新疆水利水电科学研究院 | Irrigation automation control system |
| JP2012120523A (en) * | 2010-12-09 | 2012-06-28 | Marutoku:Kk | Method and apparatus for controlling environment of underground rooting zone of crop through forcible water and air flow and drainage |
| CN203748348U (en) * | 2013-11-05 | 2014-08-06 | 南京风工农业科技有限公司 | Automatic plant spray irrigation frost prevention system |
| CN104285636A (en) * | 2014-09-19 | 2015-01-21 | 福建省南平市农业科学研究所 | Method for artificially inducing wheat scab to be spontaneously generated |
| CN204305743U (en) * | 2014-12-10 | 2015-05-06 | 清流县鸿翔农庄农业发展有限公司 | A kind of novel agriculture micro-spray system |
| CN104584990A (en) * | 2015-01-21 | 2015-05-06 | 内蒙古山路光伏应用技术研究有限公司 | Photovoltaic time-controlled automatic irrigation system |
| CN204888109U (en) * | 2015-07-03 | 2015-12-23 | 湖北省农业科学院粮食作物研究所 | Bring out wheat scab's field humidifying device |
-
2015
- 2015-07-03 CN CN201510388197.5A patent/CN104969789B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009296940A (en) * | 2008-06-13 | 2009-12-24 | Motokichi Ohaba | Irrigation control system |
| JP2012120523A (en) * | 2010-12-09 | 2012-06-28 | Marutoku:Kk | Method and apparatus for controlling environment of underground rooting zone of crop through forcible water and air flow and drainage |
| CN201919444U (en) * | 2011-02-19 | 2011-08-10 | 新疆水利水电科学研究院 | Irrigation automation control system |
| CN203748348U (en) * | 2013-11-05 | 2014-08-06 | 南京风工农业科技有限公司 | Automatic plant spray irrigation frost prevention system |
| CN104285636A (en) * | 2014-09-19 | 2015-01-21 | 福建省南平市农业科学研究所 | Method for artificially inducing wheat scab to be spontaneously generated |
| CN204305743U (en) * | 2014-12-10 | 2015-05-06 | 清流县鸿翔农庄农业发展有限公司 | A kind of novel agriculture micro-spray system |
| CN104584990A (en) * | 2015-01-21 | 2015-05-06 | 内蒙古山路光伏应用技术研究有限公司 | Photovoltaic time-controlled automatic irrigation system |
| CN204888109U (en) * | 2015-07-03 | 2015-12-23 | 湖北省农业科学院粮食作物研究所 | Bring out wheat scab's field humidifying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104969789A (en) | 2015-10-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202588001U (en) | Water saving device for overlaying grape drop irrigation and micro spray | |
| CN102783384A (en) | Crop rhizospheric soil conditioning system and conditioning method thereof | |
| CN206558050U (en) | A kind of agronomy teaching culture apparatus | |
| CN206227267U (en) | One kind automation plant water planting system | |
| CN108037242A (en) | A kind of crops arid simulated test facility | |
| CN205897383U (en) | Greenhouse air dewetting economizer | |
| CN205005597U (en) | Nonrust steel pipe support of warmhouse booth | |
| CN104969789B (en) | Field humidifying device for inducing wheat scab and use method thereof | |
| CN204888109U (en) | Bring out wheat scab's field humidifying device | |
| CN104956871B (en) | Water-grass-livestock system system | |
| CN209546484U (en) | A kind of edible mushroom placement culturing rack with retaining groove | |
| CN207948449U (en) | A kind of Full-automatic heat preservation moisturizing cultivation box | |
| CN202135539U (en) | Ozone pipe network emission device for greenhouse | |
| CN104641968A (en) | Chemical regulating method for keeping sterile line of thermo-sensitive genic male sterile wheat BNS thoroughly aborted | |
| CN209473273U (en) | A kind of wisdom agricultural row plant object pollinating device | |
| CN101288378A (en) | Orchis planting and spraying method and spraying system | |
| CN201029361Y (en) | Simple automatic cooling device for chicken coop | |
| CN210610268U (en) | Constant-temperature germination accelerating box for layered irrigation | |
| CN110100714B (en) | Low-cost plant three-dimensional aerial fog cultivation device and use method | |
| CN110476675A (en) | A kind of cultivation system and inoculation method for muskmelon | |
| CN106665065A (en) | Method for improving mini-pumpkin fruiting rate and commodity rate | |
| CN208286083U (en) | A kind of circulation liquid manure cultivation apparatus without soil | |
| CN207626288U (en) | A kind of atomising cultivation device | |
| CN206658709U (en) | One kind is used for a wide range of rainer in residential quarter | |
| CN215683972U (en) | Humidity regulation and control device for plant planting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20151014 Assignee: Wuhan Xinbai Bioengineering Co.,Ltd. Assignor: HUBEI ACADEMY OF AGRICULTURAL SCIENCES INSTITUTE OF FOOD CROPS Contract record no.: X2022980004755 Denomination of invention: The invention relates to a field humidifying device for inducing wheat scab and an application method thereof Granted publication date: 20170503 License type: Common License Record date: 20220425 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20151014 Assignee: Hubei huichuzhi Biotechnology Co.,Ltd. Assignor: HUBEI ACADEMY OF AGRICULTURAL SCIENCES INSTITUTE OF FOOD CROPS Contract record no.: X2022420000059 Denomination of invention: A field humidifying device for inducing wheat scab and its application method Granted publication date: 20170503 License type: Common License Record date: 20220714 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20151014 Assignee: Jingzhou Changnong Agricultural Technology Co.,Ltd. Assignor: HUBEI ACADEMY OF AGRICULTURAL SCIENCES INSTITUTE OF FOOD CROPS Contract record no.: X2022420000062 Denomination of invention: A field humidifying device for inducing wheat scab and its application method Granted publication date: 20170503 License type: Common License Record date: 20220714 Application publication date: 20151014 Assignee: Hubei Chuyu Seed Industry Co.,Ltd. Assignor: HUBEI ACADEMY OF AGRICULTURAL SCIENCES INSTITUTE OF FOOD CROPS Contract record no.: X2022420000063 Denomination of invention: A field humidifying device for inducing wheat scab and its application method Granted publication date: 20170503 License type: Common License Record date: 20220714 Application publication date: 20151014 Assignee: Jingzhou jiazhiyuan Biotechnology Co.,Ltd. Assignor: HUBEI ACADEMY OF AGRICULTURAL SCIENCES INSTITUTE OF FOOD CROPS Contract record no.: X2022420000061 Denomination of invention: A field humidifying device for inducing wheat scab and its application method Granted publication date: 20170503 License type: Common License Record date: 20220714 Application publication date: 20151014 Assignee: Hubei Meitian Biotechnology Co.,Ltd. Assignor: HUBEI ACADEMY OF AGRICULTURAL SCIENCES INSTITUTE OF FOOD CROPS Contract record no.: X2022420000060 Denomination of invention: A field humidifying device for inducing wheat scab and its application method Granted publication date: 20170503 License type: Common License Record date: 20220714 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 |