NL2025595A - Single-grain sowing coated peanut and preparation method thereof - Google Patents
Single-grain sowing coated peanut and preparation method thereof Download PDFInfo
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- NL2025595A NL2025595A NL2025595A NL2025595A NL2025595A NL 2025595 A NL2025595 A NL 2025595A NL 2025595 A NL2025595 A NL 2025595A NL 2025595 A NL2025595 A NL 2025595A NL 2025595 A NL2025595 A NL 2025595A
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- seeds
- peanut
- grain
- coating agent
- mixture
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- 235000020232 peanut Nutrition 0.000 title claims abstract description 59
- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 48
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 48
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 48
- 241001553178 Arachis glabrata Species 0.000 title claims abstract 12
- 238000009331 sowing Methods 0.000 title abstract description 21
- 238000002360 preparation method Methods 0.000 title abstract description 10
- 239000011248 coating agent Substances 0.000 claims abstract description 42
- 239000000725 suspension Substances 0.000 claims abstract description 34
- 108010010803 Gelatin Proteins 0.000 claims abstract description 28
- 229920000159 gelatin Polymers 0.000 claims abstract description 28
- 239000008273 gelatin Substances 0.000 claims abstract description 28
- 235000019322 gelatine Nutrition 0.000 claims abstract description 28
- 235000011852 gelatine desserts Nutrition 0.000 claims abstract description 28
- 239000000203 mixture Substances 0.000 claims abstract description 28
- 239000003610 charcoal Substances 0.000 claims abstract description 18
- 239000005906 Imidacloprid Substances 0.000 claims abstract description 17
- YWTYJOPNNQFBPC-UHFFFAOYSA-N imidacloprid Chemical compound [O-][N+](=O)\N=C1/NCCN1CC1=CC=C(Cl)N=C1 YWTYJOPNNQFBPC-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229940056881 imidacloprid Drugs 0.000 claims abstract description 17
- 239000002245 particle Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract 5
- 238000003756 stirring Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims 5
- 239000008187 granular material Substances 0.000 claims 3
- 238000007873 sieving Methods 0.000 claims 3
- 101150046432 Tril gene Proteins 0.000 claims 1
- 230000004083 survival effect Effects 0.000 abstract description 9
- 230000000855 fungicidal effect Effects 0.000 abstract description 7
- 239000000417 fungicide Substances 0.000 abstract description 7
- 239000002917 insecticide Substances 0.000 abstract description 7
- 244000105624 Arachis hypogaea Species 0.000 description 47
- 238000012216 screening Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 238000000576 coating method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- 239000000077 insect repellent Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 244000144730 Amygdalus persica Species 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 230000009418 agronomic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000002156 mixing Methods 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
- A01C1/06—Coating or dressing seed
-
- 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
- A01C1/08—Immunising seed
-
- 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
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
-
- 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
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Agronomy & Crop Science (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The disclosure belongs to the field of peanut planting, in particular, to a single-grain sowing coated peanut and a preparation method thereof. Two layers of material are wrapped on the outside, wherein a first layer is a watered mixture of 600g/L imidacloprid suspension seed coating agent and 25g/L roxonitrile suspension seed coating agent, and a second layer is a mixture of charcoal and gelatin solution. By wrapping two layers of material, a coated peanut with uniform particles is formed, which is convenient for single-grain precision sowing, and further addition of insecticide and fungicide can simultaneously meet the requirements of insecticide and fungicide for the peanut as well as improving the survival rate and production, so as to achieve high-quality mechanized operations eventually.
Description
THEREOF Technical Field
[0001] The disclosure belongs to the field of peanut planting, in particular, to a single-grain sowing coated peanut and a preparation method thereof. Background Art
[0002] The shape of peanut seeds is divided into five types: ellipse, triangle, peach, cone and cylinder. The morphology of the seeds varies greatly between varieties. For example, the seeds of common varieties are elliptical and slender, and the pearl bean varieties are mostly peach- shaped and short round. The size of seeds varies greatly between varieties, mainly determined by their genetic factors, which can be roughly divided into three types: large grain type, medium grain type and small grain type. Due to the non-circular shape of the peanut seeds, the existing peanut planter is difficult in seeding, accurate seeding, wherein the seed coat is easy to fall off, and the seed is easy to break; the single grain metering device is prone to the phenomenon of seeding 2 or 3 seeds, which increases the amount of peanuts used, so that there is a phenomenon of competition between multiple plants in the same hole and serious seedlings. Therefore, the agronomic requirements of single-grain sowing cannot be achieved, which seriously affects the quality of sowing and the yield of peanuts. Summary
[0003] In view of above problems, the disclosure provides a peanut capable of single-grain sowing, wherein by wrapping two layers of material outside the peanut, a coated peanut with uniform particles is formed, which is convenient for single-grain precision sowing, and further addition of insecticide and fungicide may simultaneously meet the requirements of insecticide and fungicide for the peanut, so as to achieve high-quality mechanized operations eventually.
[0004] A single-grain sowing coated peanut, wherein two layers of material are wrapped on the outside, wherein a first layer is a watered mixture of 600g/L imidacloprid suspension seed coating agent and 25g/L roxonitrile suspension seed coating agent, and a second layer is a mixture of charcoal and gelatin solution.
[0005] In the first layer, the mixture of 600g/L imidacloprid suspension seed coating agent and 259/L roxonitrile suspension seed coating agent is watered and has a capacity ratio of 1:1. 33 [0006] The second layer is prepared by melting gelatin into warm water at 28-30 °C to make a 28-32% gelatin solution, then adding the gelatin solution to a charcoal powder, and stirring while adding until the mixture is moist and clumpy and not loose when held by hands gently.
3 [0007] A preparation method for above single-grain sowing coated peanut includes steps of: (1) screening particle size of peanut seeds; spraying imidacloprid suspension seed coating agent and roxonitrile suspension seed coating agent onto the peanut seeds, spraying while stirring, with forming a uniform seed coating as standard; (2) melting gelatin into warm water to make a 28-32% gelatin solution, then adding the gelatin solution to a charcoal powder with a particle size of 0.1-0.5mm, and stirring while adding until the mixture is moist and clumpy and not loose when held by hands gently, so as to obtain a mixture of charcoal and gelatin solution; (3) wrapping the seeds of the step (1) with the mixture of charcoal and gelatin solution into round grains, while keeping an outer layer loose and having certain micropores; drying with less than 30 degrees of air, and separately packaging and sealing.
[0008] The screening the particle size of peanut seeds in the step (1) are has conditions of screening the seeds with a grain length of 1.8-2.2cm as medium and large grain varieties, and the seeds with a grain length of 1.4-1.6cm as small grain varieties.
[0009] The wrapping in the step (3) has conditions of completely wrapping the seeds, and an outer side of the grains not less than 1 mm from a top of a radicle and a top of a cotyledon.
[0010] The wrapping in the step (3) has conditions of wrapping the medium and large grain seeds into grains with a diameter of 2.4-2.5cm uniformly, and the small grain seeds into grains with a diameter of 1.8-1.9cm.
[0011] In the disclosure, according to the requirements for single-grain precision sowing, with difference of the size of the seeds, the peanut seeds are processed by a method in which the coating is performed after screening, and with further combination the needs for improving the survival rate of the peanut seeds, insecticide and fungicide are added to achieve double guarantee, so as to improve the survival rate and the yield of the peanut. Brief Description of Drawings
[0012] Fig. 1 has an effect view of embedding for medium and large grain seeds on the left, and has an effect view of embedding for small grain seeds on the right.
[0013] The disclosure has the following beneficial effects:
1. Facilitate single-grain precision sowing With the method in which the coating is performed after screening, the peanuts of different 33 shapes are prepared into uniformly coated peanut seeds, which is conducive to single-grain precision sowing of peanut planters, reducing the missed sowing rate and double-grain rate, ensuring the quality of sowing, reducing the number of large and small seedlings, and achieving uniformity, orderliness and strength for the seedlings.
[0014] 2. Insect repellent and sterilization, improve the survival rate of the peanut The addition of insecticide and fungicide into the inner layer, i.e, the first layer, reduces seed decay, improves the survival rate and emergence rate, and further wrapping an outer layer, i.e, the second layer, achieves the gradual release of the insecticide and fungicide, and maintains the need for insect repellent and sterilization of the peanut throughout the germination period.
[0015] 3. Facilitate industrialization The operation 1s simple and it is easy to realize industrial production. Embodiments
[0016] A mixture of charcoal and gelatin is prepared by melting gelatin into warm water at 28- 30 °C to make a 28-32% gelatin solution, then adding the gelatin solution to a charcoal powder 13 with a particle size of 0.1-0.5mm, and stirring while adding until the mixture is moist and clumpy and not loose when held by hands gently.
[0017] A mixture of 600g/L imidacloprid suspension seed coating agent and 25g/L roxonitrile suspension seed coating agent 1s prepared according to the method of capacity ratio of 1: 1, i.e, 20mL of the 600g/L imidacloprid suspension seed coating agent corresponds to 20mL of the g/L roxonitrile suspension seed coating agent for mixing and future use.
[0018] Embodiment 1 A preparation method for a single-grain sowing coated peanut includes steps of: (1) screening seeds with a grain length of 1.8-2.2cm of 2kg in medium and large grain varieties, watering the imidacloprid suspension seed coating agent and the roxonitrile suspension seed 25 coating agent, spraying with a small sprayer to mix the peanut seeds, and spaying while stirring, with forming a uniform seed coating as standard; the mixture of the 600g/L imidacloprid suspension seed coating agent and the 259/L roxonitrile suspension seed coating agent has a volume of 8mL and is watered with water of 120mL; (2) wrapping the seeds of the step (1) with the mixture of charcoal and gelatin solution into round grains to completely wrap the seeds, and make an outer side of the grains not less than 1 mm from a top of a radicle and a top of a cotyledon, so as to obtain grains with a diameter of
2.4-2.5cm; drying with less than 30 degrees of air, and separately packaging and sealing.
[0019] Embodiment 2 A preparation method for a single-grain sowing coated peanut includes steps of: 33 (1) screening seeds with a grain length of 1.4-1.6cm of 2kg in small grain varieties, watering the imidacloprid suspension seed coating agent and the roxonitrile suspension seed coating agent, spraying to mix the peanut seeds, and spaying while stirring, with forming a uniform seed coating as standard; the mixture of the 6009/L imidacloprid suspension seed coating agent and the 259/L roxonitrile suspension seed coating agent has a volume of 8mL and is watered with water of 120mL; (2) wrapping the seeds of the step (1) with the mixture of charcoal and gelatin solution into round grains to completely wrap the seeds, and make an outer side of the grains not less than 1 mm from a top of a radicle and a top of a cotyledon, so as to obtain grains with a diameter of
1.8-1.9¢m; drying with less than 30 degrees of air, and separately packaging and sealing.
[0020] Comparative Example 1 A preparation method for a single-grain sowing coated peanut includes steps of: (1) screening seeds of 2kg;, watering the imidacloprid suspension seed coating agent and the roxonitrile suspension seed coating agent, spraying to mix the peanut seeds, and spaying while 13 stirring, with forming a uniform seed coating as standard; the mixture of the 600g/L imidacloprid suspension seed coating agent and the 259/L roxonitrile suspension seed coating agent has a volume of 8mL and 1s watered with water of 120mL; (2) wrapping the seeds of the step (1) with the mixture of charcoal and gelatin solution into round grains to completely wrap the seeds, and make an outer side of the grains not less than 1 mm from a top of a radicle and a top of a cotyledon, so as to obtain grains with a diameter of
2.4-2 5cm; drying with less than 30 degrees of air, and separately packaging and sealing.
[0021] Comparative Example 2 A preparation method for a single-grain sowing coated peanut includes steps of: screening seeds with a grain length of 1.8-2.2cm of 2kg in large and medium grain varieties, wrapping the seeds of the step (1.8) with the mixture of charcoal and gelatin solution into round grains to completely wrap the seeds, and make an outer side of the grains not less than 1 mm from a top of a radicle and a top of a cotyledon, so as to wrap into grains with a diameter of
2.4-2.5cm (avoiding grains with large thickness and too large grains); drying with less than 30 degrees of air, and separately packaging and sealing
[0022] Comparative Example 3 A preparation method for a single-grain sowing coated peanut includes steps of: (1) screening seeds with a grain length of 1.8-2.2cm of 2kg in large and medium grain varieties, watering the imidacloprid suspension seed coating agent and the roxonitrile suspension seed coating agent, spraying to mix the peanut seeds, and spaying while stirring, with forming a uniform seed coating as standard; the mixture of the 600g/L imidacloprid suspension seed coating agent and the 25g/L roxonitrile suspension seed coating agent has a volume of 8mL and is watered with water of 120mL; (2) wrapping the seeds of the step (1) with the mixture of charcoal and gelatin solution into
3 round grains to obtain grains with a diameter less than 2.4cm; drying with less than 30 degrees of air, and separately packaging and sealing.
[0023] Effects The peanuts of Embodiments 1, 2 and Comparative Examples 1, 2, 3 and the peanuts (large grains and small grains) without embedding are sown using a peanut single-grain sower. The selected test field is the Jivang Base in Shandong Province, all using the same planting method, fertilization method, irrigation method and management measures, etc; then the uniformity at the time of emergence is investigated, and After the peanuts are ripe and harvested, the number (survival rate) and yield of the peanuts are investigated and analyzed. The obtained results are shown in the Table below.
[0024] Table 1 Uniformity, number (survival rate) and yield of emergence for different peanuts seedling Item survival rate (%) output (kg/acre) uniformity (%o) Embodiment Comparative Example
65.1 77.8 378.3 1 Comparative Example
73.5 80.4 388.5 2 Comparative Example
80.3 80.5 405.7 3 uncoated peanut (large en 68.8 77.6 373.2 grain) uncoated peanut / 69.1 78.3 265.4 (small grain) The uniformity and survival rate of emergence in Embodiments 1 and 2 are higher than Comparative Examples 1, 2, 3 and the peanuts without embedding; in terms of the yield, Embodiment 1 is significantly higher than Comparative Examples 1, 2, 3 and the peanuts without embedding by 14.2%-24.2%, and Embodiment 2 is significantly higher than the peanuts without embedding by 22.7%. It can be seen that offering the coating and granulation treatment for the peanut seed has a larger yield increase and a better implementation effect, so
> as to be a significant technical measure to implement cost saving and efficiency increase for the peanut, thereby facilitating standardized, mechanized, and large-scale operations.
Claims (7)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910992810.2A CN110663312A (en) | 2019-10-18 | 2019-10-18 | Coated peanut sowed in single seed and its making process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL2025595A true NL2025595A (en) | 2021-06-04 |
| NL2025595B1 NL2025595B1 (en) | 2021-08-17 |
Family
ID=69083388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL2025595A NL2025595B1 (en) | 2019-10-18 | 2020-05-15 | Single-grain sowing coated peanut and preparation method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110663312A (en) |
| NL (1) | NL2025595B1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006060272A2 (en) * | 2004-11-30 | 2006-06-08 | Syngenta Participations Ag | Process and composition for coating propagation material |
| US20120277099A1 (en) * | 2010-10-25 | 2012-11-01 | Absorbent Technologies, Inc. | Superabsorbent polymer seed coatings and associated methods |
| WO2013078546A1 (en) * | 2011-12-02 | 2013-06-06 | Bright Ray Solar Corp. | Plant treatment and method |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1391785A (en) * | 2001-06-19 | 2003-01-22 | 史记 | Double releasing seed coating technology |
| US7771749B2 (en) * | 2001-07-11 | 2010-08-10 | Monsanto Technology Llc | Lignin-based microparticles for the controlled release of agricultural actives |
| CN101502201A (en) * | 2008-11-20 | 2009-08-12 | 国家林业局竹子研究开发中心 | Novel plant seed packaging technique |
| CN102909179A (en) * | 2011-08-01 | 2013-02-06 | 北京金色农华种业科技有限公司 | Seed processing technic and complete seed processing equipment |
| CN104207307A (en) * | 2013-06-03 | 2014-12-17 | 山东圣丰种业科技有限公司 | Peanut seed breakage-free husking mechanical coating efficient integrated technology |
| CN104488725B (en) * | 2014-12-30 | 2016-03-30 | 贵州大学 | A kind of coating method of bletilla plantlet in vitro kind ball |
| CN104604910B (en) * | 2015-01-27 | 2017-05-03 | 黑龙江省农业科学院农化研究所 | Water dispersible granule seed coating formulation and preparation method thereof |
| CN104686007B (en) * | 2015-02-11 | 2017-02-01 | 山东省花生研究所 | Peanut seed selection method capable of saving cost, improving efficiency and enhancing emerging speed |
| CN204948678U (en) * | 2015-07-31 | 2016-01-13 | 四川明正堂农业科技有限公司 | Multilayer parcel protection architecture of seed |
| CN105409928A (en) * | 2015-11-18 | 2016-03-23 | 广东中迅农科股份有限公司 | Suspension seed coating concentrate containing triflumizole aniline, fludioxonil and imidacloprid |
| CN106922726A (en) * | 2015-12-29 | 2017-07-07 | 江苏扬农化工股份有限公司 | A kind of suspension seed-coating agent and preparation method and application |
| CN106376570A (en) * | 2016-08-31 | 2017-02-08 | 陕西西大华特科技实业有限公司 | Fludioxonil-containing seed coating agent composition and application thereof |
| CN106576502A (en) * | 2016-12-16 | 2017-04-26 | 玉溪中烟种子有限责任公司 | Negative ion false proofing tobacco coated seed and production method thereof |
| CN109618855B (en) * | 2018-12-07 | 2021-05-14 | 山西省农业科学院经济作物研究所 | Single-seed precision sowing cultivation method for intercropping peanuts in young orchard |
| CN110024526A (en) * | 2019-05-16 | 2019-07-19 | 湖南省林业科学院 | A kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed |
| CN110278957A (en) * | 2019-07-16 | 2019-09-27 | 广东可保丰农业有限公司 | A kind of pill pelletizing coating and preparation method thereof |
-
2019
- 2019-10-18 CN CN201910992810.2A patent/CN110663312A/en active Pending
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2020
- 2020-05-15 NL NL2025595A patent/NL2025595B1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006060272A2 (en) * | 2004-11-30 | 2006-06-08 | Syngenta Participations Ag | Process and composition for coating propagation material |
| US20120277099A1 (en) * | 2010-10-25 | 2012-11-01 | Absorbent Technologies, Inc. | Superabsorbent polymer seed coatings and associated methods |
| WO2013078546A1 (en) * | 2011-12-02 | 2013-06-06 | Bright Ray Solar Corp. | Plant treatment and method |
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| Publication number | Publication date |
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| CN110663312A (en) | 2020-01-10 |
| NL2025595B1 (en) | 2021-08-17 |
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