CN107820779A - A kind of modification processing method of corn seed - Google Patents
A kind of modification processing method of corn seed Download PDFInfo
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- CN107820779A CN107820779A CN201711156701.4A CN201711156701A CN107820779A CN 107820779 A CN107820779 A CN 107820779A CN 201711156701 A CN201711156701 A CN 201711156701A CN 107820779 A CN107820779 A CN 107820779A
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- seed
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- 240000008042 Zea mays Species 0.000 title claims abstract description 34
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 32
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 32
- 235000005822 corn Nutrition 0.000 title claims abstract description 32
- 238000003672 processing method Methods 0.000 title claims abstract description 13
- 230000004048 modification Effects 0.000 title claims abstract description 12
- 238000012986 modification Methods 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000009331 sowing Methods 0.000 claims abstract description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 12
- ZGXJTSGNIOSYLO-UHFFFAOYSA-N 88755TAZ87 Chemical compound NCC(=O)CCC(O)=O ZGXJTSGNIOSYLO-UHFFFAOYSA-N 0.000 claims description 7
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 claims description 7
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 6
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 6
- 239000011790 ferrous sulphate Substances 0.000 claims description 6
- 239000008103 glucose Substances 0.000 claims description 6
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 6
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 6
- 235000011152 sodium sulphate Nutrition 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 6
- 229960001763 zinc sulfate Drugs 0.000 claims description 6
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 6
- 150000002191 fatty alcohols Chemical class 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 claims description 2
- 239000011344 liquid material Substances 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 239000002689 soil Substances 0.000 abstract description 9
- 239000003513 alkali Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 6
- 239000011780 sodium chloride Substances 0.000 abstract description 6
- 230000035784 germination Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 3
- 235000007244 Zea mays Nutrition 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 10
- 235000013339 cereals Nutrition 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229930191978 Gibberellin Natural products 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- IXORZMNAPKEEDV-UHFFFAOYSA-N gibberellic acid GA3 Natural products OC(=O)C1C2(C3)CC(=C)C3(O)CCC2C2(C=CC3O)C1C3(C)C(=O)O2 IXORZMNAPKEEDV-UHFFFAOYSA-N 0.000 description 1
- 239000003448 gibberellin Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000014284 seed dormancy process Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/16—Heavy metals; Compounds thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Soil Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of modification processing method of corn seed, belong to field of planting, specifically comprise the following steps：（1）The preparation of seed treatment liquid,（2）Seed treatment,（3）Stand sowing.The collective effect that the seed treatment liquid and alternating temperature that the present invention is prepared by uniqueness are coerced, the characteristic of corn seed is improved very well, improves its vigor, and it is low to solve the problems, such as that its storage easily causes germination percentage, enhance the Saline alkali tolerance energy of seed again simultaneously, improve the quality of seedling；Vigor of Zea mays L. Seeds after final process is high, and sowing plantation can be carried out in salt-soda soil, and the synthesization for realizing saline alkali land resource utilizes, and positive impetus is played to the popularizing planting of salt-soda soil utilization and corn.
Description
Technical field
The invention belongs to field of planting, and in particular to a kind of modification processing method of corn seed.
Background technology
Corn is one of important cereal crops in China, and sown area is only second to rice, wheat, occupies the 3rd, yield
The 25% of national total output of grain is accounted for, accounts for the 90% of coarse food grain total output.Corn is main feed grain and industrial raw materials,
Status in Chinese national economy and people's lives becomes more and more important.In storage, vigor easily reduces corn seed, often gives
Production brings loss.And China is vast in territory, there is the wetland with saline-alkaline of substantial amounts of ecology fragility, it is increasingly rare in soil resource
Today, rational exploitation and utilization wetland with saline-alkaline are one of methods for solving this problem, but in the higher plot of salt alkali content, corn
Emergence rate is low, the yellow seedling of seedling is weak, directly affects later stage yield, and benefit is very low, it is impossible to gives full play to its production performance, it would be highly desirable to add
With artificial cultivation.A kind of method for making corn in salt-soda soil sprouting and rooting is studied, for making full use of salt-soda soil to carry out exploitation profit
With, improve the ecological environment, feed protein is provided had very important significance.
The content of the invention
In order to solve the above problems, the invention provides a kind of modification processing method of corn seed, modified corn
Seed vitality gets a promotion, and Saline alkali tolerance can have fine improvement, is provided for the plantation and making full use of for land resource of corn
One reasonable manner.
The present invention is achieved through the following technical solutions：
A kind of modification processing method of corn seed, comprises the following steps：
（1）It is prepared by seed treatment liquid：
Tie substance is weighed by weight is configured to seed treatment liquid, the thing that the seed treatment liquid is by following percentage by weight
Matter forms：400 ~ 500ppm of 5-ALA, glutamine 0.5 ~ 1%, sodium sulfate of polyethenoxy ether of fatty alcohol 0.1 ~
0.4%th, ferrous sulfate 0.2 ~ 0.5%, zinc sulfate 0.2 ~ 0.5%, glucose 1 ~ 1.5%, surplus are water；The 5- glycyls third of addition
Acid can stimulate the increase of cell, and regulation stomatal opening stimulates cell elongation, break seed dormancy promotion so as to strengthen transpiration
Sprout, the permeability being increased sharply in cell membrane, beneficial to the various material transports of iuntercellular and redistribute, and to seed treatment liquid
The absorption of active ingredient, enhance the vigor of seed；The glutamine of addition can improve membrane structure characteristic, strengthen its antioxygen
Change, anti-decay resistance, strengthen its survival rate in the presence of a harsh environment, further increase the vigor and characteristic of seed；
（2）Seed treatment：
Corn seed is put into step（1）In obtained seed treatment liquid, then it is placed in temperature-changing chamber, controls temperature-changing chamber
Interior temperature is 5 ~ 55 DEG C, with 5 ~ 7 DEG C/min speed by lowest temperature to the highest temperature, then it is continuous to lowest temperature progress by the highest temperature
Alternating temperature operation, handle 30 ~ 40min after seed is taken out it is standby；While seed treatment liquid immersion treatment, carry out continuous
Alternating temperature Stress treatment, it can constantly change the permeability in seed cell film, and the activity of various enzymes, seed be served very well
Physiology train on, enhance the Saline alkali tolerance energy of seed, improve its survival rate on this condition；
（3）Stand sowing：
By step（2）Seed after processing is put under normal temperature condition can carry out sowing operation after 1 ~ 2h of standing.
Further, step（1）Described in the seed treatment liquid material composition that is by following percentage by weight：5- amino
Levulic acid 450ppm, glutamine 0.8%, sodium sulfate of polyethenoxy ether of fatty alcohol 0.2%, ferrous sulfate 0.4%, zinc sulfate
0.3%th, glucose 1.2%, surplus are water.
Further, step（2）Described in the mass ratio of seed and seed treatment liquid be 1:5~7.
Further, step（2）Described in when handling, while seed treatment liquid is entered with 300 ~ 400 revs/min of rotating speed
Row stir process.
The present invention has the advantages that：
The collective effect that the seed treatment liquid and alternating temperature that the present invention is prepared by uniqueness are coerced, the spy of corn seed is improved very well
Property, its vigor is improved, solves the problems, such as that its storage easily causes that germination percentage is low, while enhances the Saline alkali tolerance of seed again
Energy, improve the quality of seedling.Vigor of Zea mays L. Seeds after final process is high, and sowing plantation can be carried out in salt-soda soil, realizes
The synthesization of saline alkali land resource is utilized, and positive impetus is played to the popularizing planting of salt-soda soil utilization and corn.
Embodiment
Embodiment 1
A kind of modification processing method of corn seed, comprises the following steps：
（1）It is prepared by seed treatment liquid：
Tie substance is weighed by weight is configured to seed treatment liquid, the thing that the seed treatment liquid is by following percentage by weight
Matter forms：5-ALA 450ppm, glutamine 0.8%, sodium sulfate of polyethenoxy ether of fatty alcohol 0.2%, ferrous sulfate
0.4%th, zinc sulfate 0.3%, glucose 1.2%, surplus are water；
（2）Seed treatment：
Corn seed is put into step（1）In obtained seed treatment liquid, then it is placed in temperature-changing chamber, controls temperature-changing chamber
Interior temperature is 5 ~ 55 DEG C, with 6 DEG C/min speed by lowest temperature to the highest temperature, then it is continuous to lowest temperature progress by the highest temperature
Alternating temperature operates, and takes out seed after processing 30min standby；
（3）Stand sowing：
By step（2）Seed after processing is put under normal temperature condition can carry out sowing operation after standing 1.5h.
Further, step（2）Described in the mass ratio of seed and seed treatment liquid be 1:6.
Further, step（2）Described in when handling, while seed treatment liquid is stirred with 350 revs/min of rotating speed
Mix processing.
Embodiment 2
A kind of modification processing method of corn seed, comprises the following steps：
（1）It is prepared by seed treatment liquid：
Tie substance is weighed by weight is configured to seed treatment liquid, the thing that the seed treatment liquid is by following percentage by weight
Matter forms：5-ALA 500ppm, glutamine 1%, sodium sulfate of polyethenoxy ether of fatty alcohol 0.4%, ferrous sulfate
0.5%th, zinc sulfate 0.5%, glucose 1.5%, surplus are water；
（2）Seed treatment：
Corn seed is put into step（1）In obtained seed treatment liquid, then it is placed in temperature-changing chamber, controls temperature-changing chamber
Interior temperature is 5 ~ 55 DEG C, with 7 DEG C/min speed by lowest temperature to the highest temperature, then it is continuous to lowest temperature progress by the highest temperature
Alternating temperature operates, and takes out seed after processing 40min standby；
（3）Stand sowing：
By step（2）Seed after processing is put under normal temperature condition can carry out sowing operation after standing 2h.
Further, step（2）Described in the mass ratio of seed and seed treatment liquid be 1:7.
Further, step（2）Described in when handling, while seed treatment liquid is stirred with 400 revs/min of rotating speed
Mix processing.
Comparative example 1
This comparative example 1 replaces 5-ALA composition compared with Example 1, from the gibberellin of equal quality, removes
In addition method and step all same.
Comparative example 2
This comparative example 2 compared with Example 2, in step（2）During seed treatment, operated without alternating temperature, by temperature-changing chamber
Temperature remain normal temperature, method and step all same in addition.
Control group
Existing corn seed processing method.
In order to contrast effect of the present invention, choose with it is a collection of " corn seed of the high L2 " kinds of precious jade dragon as experimental subjects,
After being respectively processed with above-mentioned five kinds of methods, then corn seed is put into climatic chamber and cultivated, seed is taken out after 7 days,
The root long and bud length of corn seed are measured, the vigor of seed is contrasted with this, following table is corresponding correction data：
| Root long（cm） | Bud is grown（cm） | |
| Embodiment 1 | 24.7 | 11.8 |
| Embodiment 2 | 24.4 | 11.5 |
| Comparative example 1 | 22.3 | 10.4 |
| Comparative example 2 | 21.2 | 9.8 |
| Control group | 23.0 | 10.7 |
As can be seen from the above table, the more conventional method of seed vitality after present invention processing has certain lifting, and comparative example 1,
The treatment effect of comparative example 2 has relatively largely to be declined, and shows the selection and change of 5-ALA composition
Temperature processing operation can not be substituted arbitrarily, and both have certain synergistic action effect.
In order to further contrast effect of the present invention, plot of the total soil phosphorus for 0.40wt% is selected, with above-mentioned five kinds
Method is respectively to " corn seed of the kind of mountain agriculture 206 " is handled, and is then sowed, and following table is corresponding contrast with a collection of
Data：
| Germination percentage（%） | Planting percent（%） | |
| Embodiment 1 | 93.4 | 89.8 |
| Embodiment 2 | 92.0 | 88.6 |
| Comparative example 1 | 65.7 | 60.1 |
| Comparative example 2 | 62.1 | 56.5 |
| Control group | 60.3 | 49.4 |
As can be seen from the above table, the seed after present invention processing preferably can survive in salt affected soil, and have higher hair
Bud rate and planting percent, comparing prior art has obvious progress.
Claims (4)
1. a kind of modification processing method of corn seed, it is characterised in that comprise the following steps：
（1）It is prepared by seed treatment liquid：
Tie substance is weighed by weight is configured to seed treatment liquid, the thing that the seed treatment liquid is by following percentage by weight
Matter forms：400 ~ 500ppm of 5-ALA, glutamine 0.5 ~ 1%, sodium sulfate of polyethenoxy ether of fatty alcohol 0.1 ~
0.4%th, ferrous sulfate 0.2 ~ 0.5%, zinc sulfate 0.2 ~ 0.5%, glucose 1 ~ 1.5%, surplus are water；
（2）Seed treatment：
Corn seed is put into step（1）In obtained seed treatment liquid, then it is placed in temperature-changing chamber, controls temperature-changing chamber
Interior temperature is 5 ~ 55 DEG C, with 5 ~ 7 DEG C/min speed by lowest temperature to the highest temperature, then it is continuous to lowest temperature progress by the highest temperature
Alternating temperature operation, handle 30 ~ 40min after seed is taken out it is standby；
（3）Stand sowing：
By step（2）Seed after processing is put under normal temperature condition can carry out sowing operation after 1 ~ 2h of standing.
A kind of 2. modification processing method of corn seed according to claim 1, it is characterised in that step（1）Described in
The seed treatment liquid material composition that is by following percentage by weight：5-ALA 450ppm, glutamine 0.8%, fat
Fat alcohol polyethenoxy ether sodium sulfate 0.2%, ferrous sulfate 0.4%, zinc sulfate 0.3%, glucose 1.2%, surplus are water.
A kind of 3. modification processing method of corn seed according to claim 1, it is characterised in that step（2）Described in
The mass ratio of seed and seed treatment liquid be 1:5~7.
A kind of 4. modification processing method of corn seed according to claim 1, it is characterised in that step（2）Described in
During processing, while seed treatment liquid is stirred with 300 ~ 400 revs/min of rotating speed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711156701.4A CN107820779A (en) | 2017-11-20 | 2017-11-20 | A kind of modification processing method of corn seed |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711156701.4A CN107820779A (en) | 2017-11-20 | 2017-11-20 | A kind of modification processing method of corn seed |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006273A (en) * | 2018-08-16 | 2018-12-18 | 山东省农业科学院玉米研究所（山东省农业科学院玉米工程技术研究中心） | It is a kind of improve corn seed salt tolerance culture solution and its application |
| CN109717026A (en) * | 2019-03-06 | 2019-05-07 | 黑龙江省畜牧研究所 | A kind of method of salt-soda soil maize planting |
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| CN106688361A (en) * | 2016-11-19 | 2017-05-24 | 蚌埠市涂山村富民石榴专业合作社 | Treatment method for corn seeds |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006273A (en) * | 2018-08-16 | 2018-12-18 | 山东省农业科学院玉米研究所（山东省农业科学院玉米工程技术研究中心） | It is a kind of improve corn seed salt tolerance culture solution and its application |
| CN109717026A (en) * | 2019-03-06 | 2019-05-07 | 黑龙江省畜牧研究所 | A kind of method of salt-soda soil maize planting |
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Application publication date: 20180323 |