CN109566589A - A kind of farmland weed preventing control method - Google Patents
A kind of farmland weed preventing control method Download PDFInfo
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- CN109566589A CN109566589A CN201910009578.6A CN201910009578A CN109566589A CN 109566589 A CN109566589 A CN 109566589A CN 201910009578 A CN201910009578 A CN 201910009578A CN 109566589 A CN109566589 A CN 109566589A
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- weeds
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M15/00—Flame-throwers specially adapted for purposes covered by this subclass
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of farmland weed preventing control methods, are related to agricultural technology field.The method of the present invention improvement includes following aspect: flame equipment: high temperature spray gun, LPG cyoinders or rubber fuel gas conduit；Burn weeds toeatment period: selection carries out baked wheaten cake processing to weeds in the tri-leaf period of weeds；The treatment site of weeds: with the growing point of the flame envelope alignment weeds of spray gun spray nozzle；Burn the time: every plant of weeds handle 3-5s；Weeds number of processes: depending on the emergence of weeds, arriving field observation in time, handles in time in the tri-leaf period of weeds.The method of the present invention is mainly used for farmland weed prevention and control, is more suitable for planting the weeds control of organic farmland or vegetable fields on a small scale.
Description
Technical field
The present invention relates to agricultural technology field more particularly to a kind of farmland weed preventing control methods.
Background technique
The generation and harm of weeds in field, seriously restrict the raising of crop yield, even if good anti-in modern agriculture
Under the conditions of removing, Weed infestation still causes crop production reduction 10%, and 45%~96% production loss can be caused if not preventing and kill off.
The main means of prevention and control weeds are using various chemical herbicides at present, and chemical method can save a large amount of manpower
Material resources, but a large amount of use of chemical agent is also easy to cause a series of problem, such as appearance of herbicide-resistant weeds plant,
Soil pollution, the degeneration of water quality, and the harm etc. to non-weeds biological (especially people, animal).It is simple to rely on chemical herbicide,
Not only higher cost, effect are limited for the mode of " having grass to go and buy Chinese medicine ", and are easy to cause the negative effect such as chemical injury of crops.
Ancient Times in China still used baked wheaten cake to handle farmland weed to modern age, was in most cases to burn crop straw
Based on stalk and dry branch, although playing the role of certain prevention and control to weeds, due to incomplete baked wheaten cake technology body
It is, the selection of fuel to burn processing weeds period, none scientific complete standard of processing time, the indiscriminate of blindness burns also band
A series of problems, such as having come the wasting of resources, environmental pollution, but be irrefragable with the effect for burning prevention and control weeds.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of farmland weed preventing control methods.
In order to achieve the above objectives, invention broadly provides following technical solutions:
On the one hand, the embodiment of the invention provides a kind of farmland weed preventing control methods, comprising the following steps:
Flame equipment: high temperature spray gun, LPG cyoinders or rubber fuel gas conduit, the master using liquefied petroleum gas as fuel
Want advantage be pollute less, calorific value is high, be easy to transport, storage facilities is simple, weeding ratio is higher；
Burn weeds toeatment period: selection is in field-crop full stand, one heart stage of two leaves of broadleaf weed, monocotyledon weed
Two Ye Yixin phases carried out baked wheaten cake processing to weeds, and most of weeds have emerged at this time, and the vitality of lobus cardiacus (young leaves) is fragile
It is easy that dead or growth and development change is caused to delay by high temperature injury；
The treatment site of weeds: new with the growing point and monocotyledon weed of the flame envelope alignment broadleaf weed of spray gun spray nozzle
Leaf；
Burn the time: every plant of weeds handle 3-5s；(being emerged how many adjustment processing times according to weeds)
Weeds number of processes: depending on the emergence of weeds, arriving field observation in time, timely in the tri-leaf period of weeds
Processing.
Compared with prior art, the beneficial effects of the present invention are:
The present invention controls by crop straw burning that farmland weed low efficiency, pollution are big, waste of resource lack for traditional
Fall into, establish the standards system of new baked wheaten cake prevention and control weeds, from flame equipment, period for burning processing weeds, burn handling duration,
Four aspects of number of processes are burnt, so that baked wheaten cake method prevention and control weeds is had a scientific technical system, improves weeds control
Efficiency.
Specific embodiment
For further illustrate the present invention to reach the technical means and efficacy that predetermined goal of the invention is taken, below with compared with
Good embodiment, to specific embodiment, technical solution, feature and its effect applied according to the present invention, detailed description is as follows.Under
Stating the special characteristic, structure or feature in multiple embodiments in bright can be combined by any suitable form.
Embodiment 1
A kind of farmland weed preventing control method, comprising the following steps:
Flame equipment: high temperature spray gun, LPG cyoinders or rubber fuel gas conduit；
Burn weeds toeatment period: selection carries out baked wheaten cake processing to weeds in the tri-leaf period of weeds；
The treatment site of weeds: with the growing point of the flame envelope alignment weeds of spray gun spray nozzle；
Burn the time: every plant of weeds handle 3-5s；
Weeds number of processes: depending on the emergence of weeds, arriving field observation in time, timely in the tri-leaf period of weeds
Processing.
The method of the present invention improvement includes following aspect: flame equipment: high temperature spray gun, LPG cyoinders and rubber combustion gas
Pipe, using liquefied petroleum gas as the major advantage of fuel be pollute less, calorific value is high, be easy to transport, storage facilities is simple, remove
Careless efficiency is higher；Burn weeds toeatment period: selection carries out baked wheaten cake processing to weeds in the tri-leaf period of weeds, most of at this time miscellaneous
Grass has been emerged and vitality fragility is easier to remove；The treatment site of weeds: with the life of the flame envelope alignment weeds of spray gun spray nozzle
Long point；Burn the time: every plant of weeds handle 3-5s；Weeds number of processes: it depending on the emergence of weeds in field, arrives in time
Field observation is handled in time in the tri-leaf period of weeds.The method of the present invention is mainly used for farmland weed prevention and control, in combination with agronomy, machine
The weeding systems such as tool reduce negative effect of the chemical weed control to environment, people and animals, are more suitable for planting organic farmland or vegetable on a small scale
The weeds control of field of vegetables realizes really green, organic agriculture.
Place, those skilled in the art can not select from the prior art to the greatest extent in the embodiment of the present invention.
Disclosed above is only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, is appointed
What those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, answer
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be with above-mentioned scope of protection of the claims
It is quasi-.
Claims (1)
1. a kind of farmland weed preventing control method, which is characterized in that the described method comprises the following steps:
Flame equipment: high temperature spray gun, LPG cyoinders or rubber fuel gas conduit；
Burn weeds toeatment period: selection carries out baked wheaten cake processing to weeds in the tri-leaf period of weeds；
The treatment site of weeds: with the growing point of the flame envelope alignment weeds of spray gun spray nozzle；
Burn the time: every plant of weeds handle 3-5s；
Weeds number of processes: depending on the emergence of weeds, arriving field observation in time, locates in time in the tri-leaf period of weeds
Reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009578.6A CN109566589A (en) | 2019-01-04 | 2019-01-04 | A kind of farmland weed preventing control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009578.6A CN109566589A (en) | 2019-01-04 | 2019-01-04 | A kind of farmland weed preventing control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109566589A true CN109566589A (en) | 2019-04-05 |
Family
ID=65915719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910009578.6A Pending CN109566589A (en) | 2019-01-04 | 2019-01-04 | A kind of farmland weed preventing control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109566589A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103907592A (en) * | 2013-04-16 | 2014-07-09 | 王延洪 | Whole-process weed-killing technology for use in production of organic rice |
| CN105766318A (en) * | 2016-03-22 | 2016-07-20 | 山东省农业科学院植物保护研究所 | Agricultural method for controlling Aegilops tauschii weeds in winter wheat fields |
-
2019
- 2019-01-04 CN CN201910009578.6A patent/CN109566589A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103907592A (en) * | 2013-04-16 | 2014-07-09 | 王延洪 | Whole-process weed-killing technology for use in production of organic rice |
| CN105766318A (en) * | 2016-03-22 | 2016-07-20 | 山东省农业科学院植物保护研究所 | Agricultural method for controlling Aegilops tauschii weeds in winter wheat fields |
Non-Patent Citations (1)
| Title |
|---|
| 郭振贵等: "《果园除草技术》", 31 March 2003, 延边人民出版社 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |
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| RJ01 | Rejection of invention patent application after publication |