CN1305367C - Northern herbal, bush and arbor anti-contravariance plant mixed seeds - Google Patents
Northern herbal, bush and arbor anti-contravariance plant mixed seeds Download PDFInfo
- Publication number
- CN1305367C CN1305367C CNB2005100204245A CN200510020424A CN1305367C CN 1305367 C CN1305367 C CN 1305367C CN B2005100204245 A CNB2005100204245 A CN B2005100204245A CN 200510020424 A CN200510020424 A CN 200510020424A CN 1305367 C CN1305367 C CN 1305367C
- Authority
- CN
- China
- Prior art keywords
- seed
- plant
- contravariance
- herbal
- bush
- 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
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention provides a mixed seed of a herbal, shrub and arbor anti-contravariance plant for the north, which is composed of herbaceous plant seeds, shrub plant seeds and arbor plant seeds. The matching ratio is (counted according to weight) 1 to 4 portions of the herbaceous plant seeds, 0.16 to 3 portions of the shrub plant seeds and 0.1 to 2 portions of the arbor plant seeds, wherein the seeds can be respectively processed in the mode of dry and wet initiation, agglomerated granulation and coating, or be processed in the mode of agglomerated granulation and coating or be processed in the mode of coating. The mixed seed has the advantages of strong capacities of germination and resistance to poor surroundings, regular germination, robust seedlings and no season limitation of construction; the germination rate reaches more than 90%; compared with the germination force of blank control, the germination force is enhanced by about 30%, and the peek value of the germination force is advanced by three days; the present invention is suitable for mechanical sowing and aerial sowing.
Description
Technical field
The present invention relates to a kind of greening and environmental protection technology, particularly relate to a kind of preparation method who is used for the herbal, bush and arbor anti-contravariance plant seed mixture in the north.
Background technology
The area is cold in winter and hot in summer to the north of China Qinling Mountains-Huaihe River, and temperature contrast is very big, and its vegetation level is simple, and coverage rate is low, cuts and holds rainwash, causes water and soil loss, ecosystem fragility, poor stability.Though through long-term artificial afforestration greening, structure is single, and is costly, effect is unsatisfactory, and one of its basic reason is to have run counter to the mandatory ecological principle of revegetation, has ignored its succession rule.And the direct seeding forestation cost is low, and speed of application is fast, and manageability is the inevitable choice that northern China realizes ecology.But also there are some problems in the direct seeding forestation technology, and is low as germination rate, the germination potential difference, and the sowing time is subject to seasonal restrictions, and seed is relatively poor to adverse circumstances adaptability, because seed volume, morphological differences cause that mechanical mixed seeding can't be implemented etc.
Summary of the invention
The objective of the invention is to overcome above-mentioned shortcoming, provide a kind of can be in the scope that natural conditions allow, form irregular forest phases multi-level, many structures, recover zonal vegetation, has the high germination rate, strong germination vigor, and the whole resistance of group, and be suitable for the preparation method of the herbal, bush and arbor anti-contravariance plant seed mixture that is used for the north of mechanical planting and air seeding.
The preparation method that the present invention is used for the herbal, bush and arbor anti-contravariance plant seed mixture in the north is that treated herbaceous plant seeds, shrub plant seed and magaphanerophytes's seed are mixed in following weight portion ratio:
1～4 part of herbaceous plant seeds,
0.16～3 part in shrub plant seed,
0.1～2 part in magaphanerophytes's seed.
Wherein, herbaceous plant seeds is in the alfalfa, chewing fescue, annual bluegrass, perennial ryegrass through granule granulation processing and Cotton seeds at least two kinds; The shrub plant seed is at least two kinds in the shrubby flase indigo of granule granulation processing and Cotton seeds, shrub lespedeza, five-leaved chaste tree, caragana microphylla, fiery sour jujube, sea-buckthorn; Magaphanerophytes's seed be through do wet cause handle, the willow of granuleization granulation processing and Cotton seeds, through the paper mulberry of granule granulation processing and Cotton seeds, in the locust tree of coated processing, chinaberry and the elm at least two kinds.Its objective is that to make seed sprouting fast, the germination rate height, germination vigor is strong, and is strong to the adaptability of adverse circumstances.Granuleization granulation seeds treated has increased the seed volume, is convenient to mechanical planting and air seeding, and coated seeds treated has improved the sprouting ability of seed and the ability of opposing poor environment.Therefore, seed after treatment is better than undressed seed, and the mode of its processing is decided by kind, weather conditions, the geographical environment of seed.
Wherein, do and wetly to cause that to handle be to press seed: the weight part ratio of silica gel=1: 3, the two is mixed storage 12～36 hours, the control seed moisture content is between 3%～5%, seed is immersed in polyvinyl alcohol and the hydrogen peroxide mixed solution then, soaked 12～48 hours, and took out seed in (15 ℃/35%RH) do next time of low temperature and low humidities.The concentration of polyvinyl alcohol is 10～30% (weight), and the concentration of hydrogen peroxide is 0.1% (volume).
Coating agent component and proportioning during the granuleization granulation is handled are by weight percentage:
Polyvinyl alcohol 4～20,
Talcum powder 55～75,
Polyacrylamide 10～20,
Polyethylene glycol 5～18,
Lauryl sodium sulfate 5～10.
Its operating process is, with coating agent and seed by coating agent: seed=0.01～1: 1 volume ratio is mixed, and adds water and mediates, and uses pure water better, makes to mediate mixture and cross 5～8mm sieve, and in 35 ℃ of dryings, makes the granuleization grain seed;
Seed coating medicine component and proportioning in the Cotton seeds are by weight percentage:
Plant growth regulator 35～60,
Insecticidal bactericide 20～45,
Little fertile 10～20,
Coating agent 6～22.
The Cotton seeds process is; the seed coating medicine component is mixed; pulverize, get 200～300 order pulvis, press seed coating medicine: seed=0.005～0.02: 1 volume ratio; earlier seed coating medicine is added water and be modulated into suspension; again granule grain seed or undressed seed are added in the suspension, mix thoroughly, make its surface form film; be positioned over shady and cool place airing, make capsuled seed.Wherein, plant growth regulator is in shitosan, methyl, glutamic acid, indolebutyric acid, gibberellin, the benayl aminopurine at least two kinds; Insecticidal bactericide is at least a in metalaxyl, thiophanate methyl, the aliette; Little fertilizer is in ferrous sulfate, zinc sulphate, manganese chloride, the potassium borate at least two kinds.
The present invention is used for the preparation method of the herbal, bush and arbor anti-contravariance plant seed mixture in the north, its advantage is that technology is simple, and is easy to operate, and the gained seed mixture germinates fast, the germination rate height, germination vigor is strong, and the sowing time is not subject to seasonal restrictions, and seed is strong to the adaptability of adverse circumstances, anti-low level management, can form the good grass of stability of community, filling, tall collocation, the irregular forest phase of multi-level, many structures has great effect for the reparation of vegetation; Moreover, because treated seed volume form, otherness are little, be suitable for regional mechanical planting and air seeding to the north of China Qinling Mountains-Huaihe River.
Embodiment
Embodiment 1:
1) coating agent preparation:
Component and proportioning (gram):
Polyvinyl alcohol 20,
Talcum powder 60,
Polyacrylamide 10,
Polyethylene glycol 5,
Lauryl sodium sulfate 5.
2) seed coating medicine preparation:
Component and proportioning (gram):
Plant growth regulator (gibberellin, benayl aminopurine) 35,
Insecticidal bactericide (metalaxyl) 45,
Little fertilizer (potassium borate) 10,
Coating agent 10.
3) granulation of seed granule is handled: press coating agent: the volume ratio of seed=1: 1; coating agent is mixed with annual bluegrass, perennial ryegrass, chewing fescue, shrub lespedeza, caragana microphylla and fiery sour jujube seed respectively; adding pure water mediates; make the kneading mixture cross the 8mm sieve; and dry under 35 ℃, it is standby to get each change grain seed.
4) seed pelleting is handled: the seed coating medicine component is mixed; pulverize; cross 280 mesh sieves; press seed coating medicine: the volume ratio of seed=0.005: 1; earlier seed coating medicine is added water and makes suspension, more respectively with above-mentioned 3) mix in granuleization grain seed that obtains and the locust tree that does not deal with, the chinaberry seed adding suspension, make its surperficial formation film; dry in the shade, it is standby to get each capsuled seed.
5) with above-mentioned 4) capsuled seed that obtains mixes in following ratio, seed mixture.
1 kilogram of herbaceous plant seeds (chewing fescue, annual bluegrass, perennial ryegrass),
3 kilograms in shrub plant seed (shrub lespedeza, caragana microphylla, fiery sour jujube),
1.5 kilograms in magaphanerophytes's seed (locust tree, chinaberry).
Embodiment 2
1) coating agent preparation:
Component and proportioning (gram):
Polyvinyl alcohol 4,
Talcum powder 74,
Polyacrylamide 10,
Polyethylene glycol 6,
Lauryl sodium sulfate 6.
2) seed coating medicine preparation:
Component and proportioning (gram):
Plant growth regulator (methyl, indolebutyric acid,
Benayl aminopurine, shitosan) 60,
Insecticidal bactericide (metalaxyl, thiophanate methyl) 20,
Little fertilizer (potassium borate, manganese chloride, zinc sulphate) 12,
Coating agent 8.
3) do wet the initiation and handle the willow seed: press seed: the weight part ratio of silica gel=1: 3, the two is mixed storage 24 hours, the control seed moisture content is between 4%, seed is immersed in polyvinyl alcohol and the hydrogen peroxide mixed solution then, soaked 20 hours, and took out seed in (15 ℃/35%RH) do next time of low temperature and low humidities.The concentration of polyvinyl alcohol is 20% (weight), and the concentration of hydrogen peroxide is 0.1% (volume).
4) granulation of seed granule is handled: press coating agent: the volume ratio of seed=0.1: 1; with coating agent respectively with annual bluegrass, perennial ryegrass, pale reddish brown Mu, shrubby flase indigo, shrub lespedeza, fiery sour jujube and 3) gained willow seed mixes; adding pure water mediates; make the kneading mixture cross the 7mm sieve; and dry under 35 ℃, it is standby to get each change grain seed.
5) seed pelleting is handled: the seed coating medicine component is mixed; pulverize; cross 250 mesh sieves; press seed coating medicine: the volume ratio of seed=0.009: 1; earlier seed coating medicine is added water and makes suspension, more respectively with above-mentioned 4) mix in granuleization grain seed that obtains and the untreated elm seed adding suspension, make its surperficial formation film; dry in the shade, it is standby to get each capsuled seed.
6) with above-mentioned 5) capsuled seed that obtains mixes in following ratio, seed mixture.
4 kilograms of herbaceous plant seeds (pale reddish brown Mu, annual bluegrass, perennial ryegrass)
0.5 kilogram in shrub plant seed (shrub lespedeza, shrubby flase indigo, fiery sour jujube)
0.8 kilogram in magaphanerophytes's seed (willow, elm)
Embodiment 3:
1) coating agent preparation:
Component and proportioning (gram):
Polyvinyl alcohol 14,
Talcum powder 55,
Polyacrylamide 16,
Polyethylene glycol 5,
Lauryl sodium sulfate 10.
2) seed coating medicine preparation:
Component and proportioning (gram):
Plant growth regulator (gibberellin, benayl aminopurine
Indolebutyric acid, glutamic acid, shitosan) 40,
Insecticidal bactericide (thiophanate methyl, aliette) 18,
Little fertilizer (ferrous sulfate, manganese chloride, zinc sulphate) 20,
Coating agent 22.
3) do wet the initiation and handle the willow seed: handle dip time 30 hours by preceding method.
4) granulation of seed granule is handled: press coating agent: the volume ratio of seed=0.8: 1; with coating agent respectively with annual bluegrass, perennial ryegrass, chewing fescue, shrub lespedeza, caragana microphylla, sea-buckthorn and 3) gained willow seed mixes; adding pure water mediates; make the kneading mixture cross the 8mm sieve; and dry under 35 ℃, it is standby to get each change grain seed.
5) seed pelleting is handled: the seed coating medicine component is mixed; pulverize; cross 280 mesh sieves; press seed coating medicine: the volume ratio of seed=0.015: 1; earlier seed coating medicine is added water and makes suspension, more respectively with above-mentioned 4) mix in granuleization grain seed that obtains and elm, the chinaberry seed adding suspension, make its surperficial formation film; dry in the shade, it is standby to get each capsuled seed.
6) with above-mentioned 5) capsuled seed that obtains mixes in following ratio, seed mixture.
2 kilograms of herbaceous plant seeds (chewing fescue, annual bluegrass, perennial ryegrass)
1.5 kilograms in shrub plant seed (shrub lespedeza, sea-buckthorn, caragana microphylla)
0.1 kilogram in magaphanerophytes's seed (willow, elm, chinaberry)
Embodiment 4:
1) coating agent preparation:
Component and proportioning (gram):
Polyvinyl alcohol 7,
Talcum powder 55,
Polyacrylamide 15,
Polyethylene glycol 18
Lauryl sodium sulfate 5
2) seed coating medicine preparation:
Component and proportioning (gram):
Plant growth regulator (naphthalene ethyl ester, benayl aminopurine
Glutamic acid, shitosan) 50
Insecticidal bactericide (thiophanate methyl, aliette, metalaxyl) 30
Little fertilizer (ferrous sulfate, manganese chloride, zinc sulphate, potassium borate) 14
Coating agent 6
3) do wet the initiation and handle the willow seed: handle dip time 48 hours by preceding method.
4) granulation of seed granule is handled: press coating agent: the volume ratio of seed=0.01: 1; with coating agent respectively with annual bluegrass, perennial ryegrass, chewing fescue, pale reddish brown Mu, shrubby flase indigo, shrub lespedeza, five-leaved chaste tree, sea-buckthorn and 3) gained willow seed mixes; adding pure water mediates; make the kneading mixture cross the 6mm sieve; and dry under 35 ℃, it is standby to get each change grain seed.
5) seed pelleting is handled: the seed coating medicine component is mixed; pulverize; cross 300 mesh sieves; press seed coating medicine: the volume ratio of seed=0.02: 1; earlier seed coating medicine is added water and makes suspension, more respectively with above-mentioned 4) mix in granuleization grain seed that obtains and elm, the locust tree seed adding suspension, make its surperficial formation film; dry in the shade, it is standby to get each capsuled seed.
6) with above-mentioned 5) capsuled seed that obtains mixes in following ratio, seed mixture.
1.8 kilograms of herbaceous plant seeds (chewing fescue, pale reddish brown Mu, annual bluegrass, perennial ryegrass)
0.16 kilogram in shrub plant seed (shrub lespedeza, shrubby flase indigo, sea-buckthorn, five-leaved chaste tree)
2 kilograms in magaphanerophytes's seed (willow, elm, locust tree)
Comparative example:
Undressed seed is mixed in following ratio, get seed mixture.
3 kilograms of herbaceous plant seeds (chewing fescue, pale reddish brown Mu, annual bluegrass, perennial ryegrass)
2.5 kilograms in shrub plant seed (shrub lespedeza, caragana microphylla, fiery sour jujube)
0.2 kilogram in magaphanerophytes's seed (elm, paper mulberry).
The experiment proved that, the herbal, bush and arbor anti-contravariance plant seed mixture of the foregoing description gained is better than undressed seed mixture, its germination rate reaches 92%, and it is neat to germinate, germination vigor improves about 30%～35% than blank, germination vigor peak value at least 3 days ahead of time, and seedling is sturdy, growing state is good, and construction seasons is little to its influence.
Claims (6)
1, a kind of preparation method of herbal, bush and arbor anti-contravariance plant seed mixture who is used for the north is characterized in that after treatment herbaceous plant seeds, shrub plant seed and magaphanerophytes's seed mixed in following weight portion ratio:
1～4 part of herbaceous plant seeds,
0.16～3 part in shrub plant seed,
0.1～2 part in magaphanerophytes's seed;
Wherein, herbaceous plant seeds is in the alfalfa, chewing fescue, annual bluegrass, perennial ryegrass through granule granulation processing and Cotton seeds at least two kinds; The shrub plant seed is at least two kinds in the shrubby flase indigo of granule granulation processing and Cotton seeds, shrub lespedeza, five-leaved chaste tree, caragana microphylla, fiery sour jujube, sea-buckthorn; Magaphanerophytes's seed is through doing the wet willow that causes processing, granuleization granulation processing and Cotton seeds; elm, paper mulberry through granule granulation processing and Cotton seeds; in the locust tree of coated processing, the chinaberry at least two kinds; wherein, coating agent component and proportioning during the granuleization granulation is handled are by weight percentage:
Polyvinyl alcohol 4～20,
Talcum powder 55～75,
Polyacrylamide 10～20,
Polyethylene glycol 5～18,
Lauryl sodium sulfate 5～10;
Seed coating medicine component and proportioning in the Cotton seeds are by weight percentage:
Plant growth regulator 35～60,
Insecticidal bactericide 20～45,
It is little fertile 10～20,
Coating agent 6～22.
2, the preparation method of herbal, bush and arbor anti-contravariance plant seed mixture who is used for the north as claimed in claim 1 is characterized in that plant growth regulator is in shitosan, methyl, glutamic acid, indolebutyric acid, gibberellin, the benayl aminopurine at least two kinds.
3, the preparation method who is used for the herbal, bush and arbor anti-contravariance plant seed mixture in the north as claimed in claim 1 is characterized in that insecticidal bactericide is at least a in metalaxyl, thiophanate methyl, the aliette.
4, the preparation method of herbal, bush and arbor anti-contravariance plant seed mixture who is used for the north as claimed in claim 1 is characterized in that little fertilizer is in ferrous sulfate, zinc sulphate, manganese chloride, the potassium borate at least two kinds.
5, the preparation method who is used for the herbal, bush and arbor anti-contravariance plant seed mixture in the north as claimed in claim 1 is characterized in that coating agent is a coating agent with the volume ratio that cooperates of seed: seed=0.01～1: 1.
6, the preparation method who is used for the herbal, bush and arbor anti-contravariance plant seed mixture in the north as claimed in claim 1 is characterized in that seed coating medicine is a seed coating medicine with the volume ratio that cooperates of seed: seed=0.005～0.02: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100204245A CN1305367C (en) | 2005-03-01 | 2005-03-01 | Northern herbal, bush and arbor anti-contravariance plant mixed seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100204245A CN1305367C (en) | 2005-03-01 | 2005-03-01 | Northern herbal, bush and arbor anti-contravariance plant mixed seeds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1647607A CN1647607A (en) | 2005-08-03 |
| CN1305367C true CN1305367C (en) | 2007-03-21 |
Family
ID=34875783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100204245A Expired - Fee Related CN1305367C (en) | 2005-03-01 | 2005-03-01 | Northern herbal, bush and arbor anti-contravariance plant mixed seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1305367C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101836546B (en) * | 2010-05-04 | 2011-06-22 | 四川大学 | Construction method of plant community in northwest region |
| CN104496662A (en) * | 2014-12-09 | 2015-04-08 | 酒泉大业种业有限责任公司 | Alfalfa seed obducens agent and production process thereof |
| CN104472058A (en) * | 2014-12-09 | 2015-04-01 | 酒泉大业种业有限责任公司 | Method for increasing alfalfa seed yield |
| CN104541924A (en) * | 2015-02-02 | 2015-04-29 | 孙宁 | Method for aero sowing in desert area |
| CN107155566A (en) * | 2017-05-17 | 2017-09-15 | 香格里拉市高山植物园生态恢复工程有限责任公司 | The seed formula of dry-warm valley climatic province revegetation |
| CN107653893A (en) * | 2017-10-31 | 2018-02-02 | 青海省收费公路管理处 | A kind of grass fills the surface of a wound ecological restoring method combined |
| CN109566289B (en) * | 2018-12-29 | 2021-05-11 | 浙江省林业科学研究院 | Method for promoting festuca arundinacea to fruit in advance |
| CN110710357B (en) * | 2019-11-20 | 2020-09-22 | 中国科学院地理科学与资源研究所 | Production and processing technology of composite pelleted grass seeds and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1221554A (en) * | 1997-12-30 | 1999-07-07 | 中国科学院上海植物生理研究所 | Coated seeds and its prepn. method |
| CN1374425A (en) * | 2001-03-13 | 2002-10-16 | 杨正德 | Method of spreading vegetation seed and sand-fixing liquid mixture to prevent and control desertification |
| CN1545844A (en) * | 2003-12-02 | 2004-11-17 | 中国科学院西双版纳热带植物园 | Pinus kesiya seeds and crop seeds mixed broadcast sowing afforestation method |
| CN1566542A (en) * | 2003-07-07 | 2005-01-19 | 叶建军 | Method for reconstructing vegetation on hard rock slope |
-
2005
- 2005-03-01 CN CNB2005100204245A patent/CN1305367C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1221554A (en) * | 1997-12-30 | 1999-07-07 | 中国科学院上海植物生理研究所 | Coated seeds and its prepn. method |
| CN1374425A (en) * | 2001-03-13 | 2002-10-16 | 杨正德 | Method of spreading vegetation seed and sand-fixing liquid mixture to prevent and control desertification |
| CN1566542A (en) * | 2003-07-07 | 2005-01-19 | 叶建军 | Method for reconstructing vegetation on hard rock slope |
| CN1545844A (en) * | 2003-12-02 | 2004-11-17 | 中国科学院西双版纳热带植物园 | Pinus kesiya seeds and crop seeds mixed broadcast sowing afforestation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1647607A (en) | 2005-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1305367C (en) | Northern herbal, bush and arbor anti-contravariance plant mixed seeds | |
| CN104119168B (en) | The production method of concave convex rod compression Nutrition Soil | |
| CN1280382C (en) | Composition for soil containing industrial waste as primary component | |
| CN102070362A (en) | Organic fertilizer produced by water hyacinth fermentation and method | |
| CN100349831C (en) | Green organic agricultural fertilizer and preparation method thereof | |
| CN1675988A (en) | Organic culture substrate and its preparing method | |
| CN1303869C (en) | Southern herbal, bush and arbor anti-contravariance plant mixed seeds | |
| CN102701873A (en) | Method for preparing compound fertilizer-conserving nutritional soil from anaerobic fermentation residue | |
| CN105028159A (en) | Imitation wild planting substrate for dendrobium officinale and preparing method | |
| CN106085457A (en) | A kind of multi-functional wormcast saline-alkali land soil conditioner and preparation method thereof | |
| CN1216014C (en) | Fixed bacterial fertilizer and preparing method thereof | |
| CN103588569A (en) | Rhizome substrate soil for micro agriculture | |
| CN1663391A (en) | Multifunctional coating agent for dry culturing straight seeding | |
| CN107500825A (en) | A kind of Se-enriched bio fertilizer and its preparation and application | |
| CN1944576A (en) | Saline-alkali soil amemdment, its preparing method and use | |
| CN105669272A (en) | Organic high-content flower fertilizer, preparation method thereof and application of organic high-content flower fertilizer as flower seedling substrate | |
| CN1807550A (en) | Water-loss reducer of soil and its preparation method | |
| CN1188035C (en) | Wax emulsion for treating seeds and its preparation and usage | |
| CN104193434A (en) | Method for preparing biological organic fertilizer by using cow dung | |
| CN107032854A (en) | The method that stalk fermentation biogas residue prepares organic fertilizer | |
| CN1561740A (en) | Tobacco coating seed and its preparing method | |
| CN1537425A (en) | Drought-resistant coating agent for pelletization of rapeseeds and its prodn. process | |
| CN105967781A (en) | Functional organic fertilizer with effects of fertilizing soil and expelling parasites | |
| CN1524833A (en) | Organic chemic blended slow release (slow effect) fertilizer | |
| CN1613819A (en) | Farm nanure planting bricks and production thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070321 Termination date: 20110301 |