CN107820781A - A kind of Chinese cabbageization control type of seeding - Google Patents
A kind of Chinese cabbageization control type of seeding Download PDFInfo
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- CN107820781A CN107820781A CN201711339999.2A CN201711339999A CN107820781A CN 107820781 A CN107820781 A CN 107820781A CN 201711339999 A CN201711339999 A CN 201711339999A CN 107820781 A CN107820781 A CN 107820781A
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- seed
- chinese cabbage
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- seeding
- cabbageization
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
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- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a kind of Chinese cabbageization control type of seeding, comprise the following steps：The insect in soil is killed with insecticide before sowing, excellent Chinese cabbage seed is dried and soaks general goods Chinese cabbage seed with chlortoluron and dry, the general goods Chinese cabbage seed after excellent Chinese cabbage seed and immersion is sowed.The Chinese cabbageization control type of seeding of the present invention, using machine sowing or artificial dibbling two ways, sowing quantity is reduced, the field Basic Seedling remained after Chinese cabbage emergence and the density required in production are basically identical, completely without between artificial, final singling operation, and can reach that seedling is complete, the effect of robust seedling.
Description
Technical field
The invention belongs to technical field of vegetable cultivation, specifically a kind of Chinese cabbageization control type of seeding.
Background technology
Vegetables are the second largest crops industries that grain is only second in planting industry, wherein, Chinese cabbage cultivated area in vegetables
Maximum, but in Chinese cabbage production technique, because seed grain is smaller, individual breaks ground, and power is weak, and emergence rate is relatively low.For a long time, agriculture
The people are always using the type of seeding of the big amount of broadcasting, artificial dibbling (bunch planting), and to overcome these shortcomings, but this type of seeding wastes kind
Son, and it is time-consuming, take a lot of work, in addition emerge after between, final singling process, human cost input it is larger, directly affect the Chinese cabbage kind of peasant
Plant benefit.There are precision drilling machinery, Wang Xueliang etc., " radish, Chinese cabbage, beet air inhaling type fine sowing in Chinese cabbage production at present
Machine is studied "《Agricultural research》6th phase in 2014, these deficiencies are partly overcome, but still 1,1 cave can not be reached, also carried out
Final singling between artificial.With China's Urbanization Progress, large quantities of rural laborers pour in city, rural laborer's wretched insufficiency, work
Power cost rises year by year, and most places do not form scale, is that single household manages mostly, area is small, and Mechanization sowing is difficult to entirely
Realize that production plantation and management are still manual operation in face.
The content of the invention
For the problem of in solution Chinese cabbage planting process, seeding ratio is low, and seed dosage is big, the invention provides a kind of white
Dish control type of seeding, solves the shortcomings that existing Chinese cabbage planting technology.The Chinese cabbage type of seeding of the present invention is using machine sowing, people
Work program request can, sowing quantity reduces 75%, and the field Basic Seedling that is remained requires close with producing after Chinese cabbage emergence
Spend it is basically identical, completely without between artificial, final singling operation, and can reach that seedling is complete, the effect of robust seedling.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of Chinese cabbageization control type of seeding, comprises the following steps：
S1：Soil treatment before sowing, in site preparation, insecticide is uniformly sprinkled into the upturned soil after plowing, then harrow it is even, with
Kill the insect in soil；
S2：Seed treatment
(1) excellent Chinese cabbage seed processing：Sow first three day, excellent Chinese cabbage seed selected by preparation, bask seeds 12h；
(2) general goods Chinese cabbage seed is handled：Prepare the seed of general goods Chinese cabbage or the seed of pakchoi as collocation
Seed, first by weight, 25% chlortoluron wettable powder: water=1: 100~150, soak is made into, and will take at normal temperatures
18h in chlortoluron soak is immersed in seed, moisture is filtered dry, is dried under natural temperature；
S3：Sowing：By elite seed selected by S2 steps (1) and the collocation seed after step (2) immersion according to weight than 1: 4
It is well mixed, quantitatively sowed with machine sowing an animal-drawn seed plough, or artificial seeding, depth of planting 3cm.
Preferably, per 667m in the S12Done harm to being killed in 3% phoxim granule, 3 kilograms of upturned soils being sprinkled into after plowing
Worm.
Preferably, per 667m in the S22With Chinese cabbage seed amount 100g, every 667m2With general goods Chinese cabbage seed 400g.
Compared with prior art, beneficial effects of the present invention are：
The present invention adopts commodity Chinese cabbage seed (not being to do kind of a use) certainly using chlortoluron dilution immersion peasant, excellent with Chinese cabbage
Sowed after Cultivar mixtures.By chlortoluron soak Chinese cabbage seed do not suppress germination, can normal germination and emergence, but emerge after
Flow to and conduct with plant transpiration, accumulate in blade, showing as the seedling that growing way is weak, and the Chinese cabbage after 3~5 days after medicament immersion goes out
Jaundice, withered death, nutrient will not be fought for field run plant, so both play and broken ground in more subsets with increasing germination and emergence
Power, improve germination percentage；Serve simultaneously again between, final singling effect, reach that seedling is complete, the effect of robust seedling.
Embodiment
With reference to embodiment, the present invention is described in further detail.While there has been shown and described that it is of the invention
Embodiment, for the ordinary skill in the art, it is possible to understand that in the principle and the situation of spirit for not departing from the present invention
Under can these embodiments be carried out with a variety of change, modification, replacement and modification, the scope of the present invention by appended claims and its
Equivalent limits.
Embodiment 1
A kind of Chinese cabbageization control type of seeding, comprises the following steps：
S1：Preceding soil treatment is broadcast, in site preparation, per 667m2(namely 1 mu of ground) with 3 kilograms of 3% phoxim granule,
In the even upturned soil being sprinkled into after plowing, then harrow it is even, to kill soil pests；
S2：Broadcast preceding seed treatment
(1) improved seeds are handled：First three day is sowed, will be per 667m2Seed selected by sowing quantity 100g preparations (namely want life
The good seed of the kind of Chinese cabbage is produced, for example, variety adoption " Henan paddy No. 10 "), bask seeds 12h；
(2) Chinese cabbage seed of arranging in pairs or groups is handled：25% chlortoluron wettable powder by weight first, medicine: water=1: 100, it is made into
Soak, then with every 667m2Sowing quantity 400g prepares from commodity Chinese cabbage seed is adopted as collocation Chinese cabbage seed (collocation seed product
Kind is unlimited), and the collocation Chinese cabbage seed per 400g will be dipped in 18h in 500ml chlortoluron soaks at normal temperatures, liquid medicine is filtered dry, from
Dried at right temperature；
S3：Sowing：Seed selected by S2 steps (1) and the collocation Chinese cabbage seed after the immersion of step (2) medicament are well mixed,
Quantitatively sowed with machine sowing an animal-drawn seed plough, or artificial seeding, depth of planting 3cm.
Chlortoluron, 3- (the chloro- 4- tolyls of 3-)-N, N- dimethyl ureas, is a kind of selective inner sucting conduction type sulfonylurea herbicidal
Agent, sterling crystallize for no color or smell, and former powder is yellowish-brown blocks of solid, is insoluble in water, stablizes at normal temperatures, nonflammable and quick-fried
It is fried, non-corrosiveness, meet highly basic strong acid decomposable asymmetric choice net.It is nontoxic to honeybee to birds and fish low toxicity.Mainly inhaled by the root system of weeds
Receive, and have blade face action of contace poison, be weeds photosynthesis electron transfer inhibitor, make weeds hungry and dead.3 days after dispenser,
Weeds start to show poisoning symptom, blade chlorisis, blade tip and the successive chlorosis of lobus cardiacus, and whole strain in about 10 days or so is withered and dead,
More than 70 days lasting period in soil.It is mainly used in wheat, barley, corn, sorghum, cotton, peanut, soybean, tobacco, highland barley etc.
Amur foxtail, annual bluegrass, wild oat, chickweed, ox chickweed, tongue of sparrow grass, green bristlegrass, lady's-grass, Descurainia sophia, goose are prevented and treated in dry crop not
Eat grass, bur beggar-ticks, pale persicaria, willow leaf thorn smartweed, barnyard grass, amaranth, acalypha copperleaf, purslane, Trigonotis peduncularis, lamb's-quarters, Siberian cocklebur, Veronica etc. one
Year life grass family, Cyperaceae and most of broad leaved weeds, also there are some effects to caput grass, hard grass, to field bindweed, knotweed, thorn
The weeds such as dish, meadow pine, clearvers, high mallow are invalid.Chlortoluron can be mixed with benthiocarb, butachlor, Bentazon, Mediben, to expand
Big herbicide controlling spectrum.Be advantageous to the performance of drug effect when soil moisture is big, dispenser again after should being watered such as logical arid.Less than 0 DEG C low temperature is unfavorable
The performance of drug effect, poisoning also easily occurs.Rape, broad bean；Sorghum, millet, pea, vegetables, clover are sensitive to chlortoluron, forbid
Applied on these crops.It not resprayed during spray or drain spray, in order to avoid influence drug effect or cause poisoning.Before seedling dispenser after garlic is planted,
Chlortoluron, isoproturon, Acetochlor, agriculture can be selected to think it, great Hui profits, apply field and the medicament such as mend and eliminate.Every mu of chlortoluron of use 25%
300 grams of sprayings of wettable powder, can prevent and kill off the annual gramineous weeds such as ox chickweed, amur foxtail and broad leaved weed.Chlortoluron
The drug effect phase is long, effect is good, but large-area applications security is poor, has an impact when dosage is high to garlic yield, frequently uses
Make rice etc. to after to have an impact, decrement with if so mixed can improve security.
Embodiment 2
A kind of Chinese cabbageization control type of seeding, comprises the following steps：
S1：Preceding soil treatment is broadcast, in site preparation, per 667m2(namely 1 mu of ground) with 3 kilograms of 3% phoxim granule,
In the even upturned soil being sprinkled into after plowing, then harrow it is even, to kill soil pests；
S2：Broadcast preceding seed treatment
(1) improved seeds are handled：First three day is sowed, will be per 667m2Seed selected by sowing quantity 100g preparations (namely want life
The good seed of the kind of Chinese cabbage is produced, for example, variety adoption " Henan paddy No. 10 "), bask seeds 12h；
(2) Chinese cabbage seed of arranging in pairs or groups is handled：25% chlortoluron wettable powder by weight first, medicine: water=1: 150, it is made into
Soak, then with every 667m2Sowing quantity 400g prepares from commodity Chinese cabbage seed or pakchoi seed is adopted as collocation Chinese cabbage kind
Son (collocation seed variety is unlimited), and 400g collocation Chinese cabbages are dipped in 18h in 500ml chlortoluron soaks at normal temperatures, it is filtered dry
Liquid medicine, dry under natural temperature；
S3：Sowing：Seed selected by S2 steps (1) and the collocation Chinese cabbage seed after the immersion of step (2) medicament are well mixed,
Quantitatively sowed with machine sowing an animal-drawn seed plough, or artificial seeding, depth of planting 3cm.
Present disclosure is made according to tests below result, and its test situation is as follows.
1st, material and method
1.1 experiments set 5 processing, and respectively 1. medicament is 25% chlortoluron (production of Hubei Yu Hao Chemical Co., Ltd.s),
Experimental concentration is provided by embodiment；2. 20% paraquat (production of Tianjin Lv Jinyuan Bioceuticals Inc.), medicine: water (quality
Than)=1: 80；3. 42% glyphosate (production of Zhejiang Ling Hua Chemical Co., Ltd.s), medicine: water (mass ratio)=1: 100；4. 50%
Acetochlor (production of Shandong Qiao Chang Chemical Co., Ltd.s), medicine: water (mass ratio)=1: 120；5. clear water is control.In triplicate.
1.2 experiments are carried out with field indoors respectively.Laboratory test is planted using flowerpot, per 100, basin；Field is per cell
10 × 10m=100m of area2, seed dressing amount and seed dressing method are the same as the chlortoluron method in embodiment.
2nd, investigation method：The 6th day investigation emergence rate after emergence, the 15th day investigation death rate；Specially：
(1) laboratory test, all investigated per basin；
(2) field test, per experimental plot by 5 points of samplings of diagonal, every takes single ridge 30cm to grow.
3rd, result of the test, as shown in table 1.
3.1 in terms of emergence rate, and in different chemicals treatments, Acetochlor emergence rate is 47.5~58.6%, and paraquat is
28.3~38.3%, glyphosate is 4.6~6.5%, and the emergence rate of chlortoluron is with compareing without any difference, more than 96%；
3.2 in terms of the death rate, and in different chemicals treatments, the Acetochlor death rate is 29.5~38.8%, and paraquat is
8.5~10.2%, glyphosate is 84.2~95.3%, chlortoluron 100%；
3.3 it can be seen from the results above that only chlortoluron does not influence seed sprouting after possessing seed dressing, and after emergence very
Short time (in 15d) is all dead.
The seed dressing of the different agents of table 1 is to emerging and dead influence
Claims (3)
1. a kind of Chinese cabbageization control type of seeding, it is characterised in that comprise the following steps：
S1：Soil treatment before sowing, in site preparation, insecticide is uniformly sprinkled into the upturned soil after plowing, then harrowed even；
S2：Seed treatment
（1）Excellent Chinese cabbage seed processing：Sow first three day, excellent Chinese cabbage seed selected by preparation, bask seeds 12h；
（2）The processing of general goods Chinese cabbage seed：The seed of the seed or pakchoi that prepare general goods Chinese cabbage is used as collocation seed,
First by weight, 25% chlortoluron wettable powder: water=1: 100 ~ 150, soak is made into, and at normal temperatures will collocation seed leaching
The not 18h in chlortoluron soak, moisture is filtered dry, is dried under natural temperature；
S3：Sowing：By S2 steps（1）Selected seed and step（2）Collocation seed after immersion is more equal than 1: 4 mixing according to weight
It is even, quantitatively sowed with machine sowing an animal-drawn seed plough, or artificial seeding, depth of planting 3cm.
2. a kind of Chinese cabbageization control type of seeding according to claim 1, it is characterised in that per 667m in the S12It is pungent with 3%
In 3 kilograms of upturned soils being sprinkled into after plowing of sulphur phosphorus granule.
3. a kind of Chinese cabbageization control type of seeding according to claim 1, it is characterised in that per 667m in the S22Use Chinese cabbage
Grain weight 100g, per 667m2With general goods Chinese cabbage seed 400g.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711339999.2A CN107820781A (en) | 2017-12-14 | 2017-12-14 | A kind of Chinese cabbageization control type of seeding |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711339999.2A CN107820781A (en) | 2017-12-14 | 2017-12-14 | A kind of Chinese cabbageization control type of seeding |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856717A (en) * | 2017-03-03 | 2017-06-20 | 山西大学 | Application and thinning-out method is exempted from a kind of milletization control |
| CN107027381A (en) * | 2017-03-22 | 2017-08-11 | 定襄县金地农科贸服务有限公司 | One kind confused flour beetle kind exempts from thinning technology |
| CN107396745A (en) * | 2017-09-22 | 2017-11-28 | 何振贤 | A kind of sesame control final singling method |
-
2017
- 2017-12-14 CN CN201711339999.2A patent/CN107820781A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856717A (en) * | 2017-03-03 | 2017-06-20 | 山西大学 | Application and thinning-out method is exempted from a kind of milletization control |
| CN107027381A (en) * | 2017-03-22 | 2017-08-11 | 定襄县金地农科贸服务有限公司 | One kind confused flour beetle kind exempts from thinning technology |
| CN107396745A (en) * | 2017-09-22 | 2017-11-28 | 何振贤 | A kind of sesame control final singling method |
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