GB2616332A8 - One-step fertilization and industrial seedling raising method for rice - Google Patents
One-step fertilization and industrial seedling raising method for rice Download PDFInfo
- Publication number
- GB2616332A8 GB2616332A8 GB2219084.7A GB202219084A GB2616332A8 GB 2616332 A8 GB2616332 A8 GB 2616332A8 GB 202219084 A GB202219084 A GB 202219084A GB 2616332 A8 GB2616332 A8 GB 2616332A8
- Authority
- GB
- United Kingdom
- Prior art keywords
- seedling raising
- rice
- parts
- fertilization
- present
- 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.)
- Pending
Links
- 235000007164 Oryza sativa Nutrition 0.000 title abstract 8
- 235000009566 rice Nutrition 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 7
- 230000004720 fertilization Effects 0.000 title abstract 4
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 abstract 7
- 239000003337 fertilizer Substances 0.000 abstract 5
- 235000015112 vegetable and seed oil Nutrition 0.000 abstract 2
- 239000008158 vegetable oil Substances 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- 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
- A01C21/00—Methods of fertilising, sowing or planting
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
- C05C9/005—Post-treatment
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/40—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting fertiliser dosage or release rate; for affecting solubility
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Fertilizing (AREA)
Abstract
Disclosed in the present invention is a one-step fertilization and industrial seedling raising method for rice, which method relates to the technical field of rice seedling raising. The method of the present invention specifically comprises adding a slow-release fertilizer specially for rice seedling raising into cultivation soil of a rice seedling raising tray during the process of industrial seedling raising of rice. The slow-release fertilizer specially for rice seedling raising comprises the following raw materials in parts by weight: 40-50 parts of vegetable-oil-based coated urea, 40-50 parts of a vegetable-oil-based coated compound fertilizer and 20-35 parts of clay. In the method of the present invention, the processes of industrial seedling raising and fertilization of rice are integrated, and can serve as one-step application of a base fertilizer. Topdressing is not needed throughout the whole growth period, the two fertilization steps of base fertilizer application and topdressing are omitted, the labor and machinery costs are greatly reduced, the economic benefits are improved, and a grower has more free time.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111562445.5A CN114133298B (en) | 2021-12-20 | 2021-12-20 | One-time fertilization and industrial seedling raising method for rice |
PCT/CN2021/140042 WO2023115323A1 (en) | 2021-12-20 | 2021-12-21 | One-step fertilization and industrial seedling raising method for rice |
Publications (3)
Publication Number | Publication Date |
---|---|
GB202219084D0 GB202219084D0 (en) | 2023-02-01 |
GB2616332A GB2616332A (en) | 2023-09-06 |
GB2616332A8 true GB2616332A8 (en) | 2024-05-22 |
Family
ID=87557408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2219084.7A Pending GB2616332A (en) | 2021-12-20 | 2021-12-21 | One-step fertilization and industrial seedling raising method for rice |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2616332A (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101323545B (en) * | 2008-07-18 | 2010-08-11 | 中国农业大学 | Degradable polymer filmcoated controlled release fertilizer, preparation thereof and special filmcoated material |
KR101176979B1 (en) * | 2009-12-16 | 2012-08-24 | 경기도 | Preparation method of release-controlled coating fertilizer with bulk blending for growing rice |
CN101870624B (en) * | 2010-06-13 | 2011-08-10 | 山东金正大生态工程股份有限公司 | Rice special controlled-release fertilizer applied once in processes of rice transplantation and seedling culture and preparation method thereof |
CN103922853B (en) * | 2014-04-28 | 2016-03-02 | 南京农业大学 | A kind of slow-release compound fertilizer for rice mechanical transplanting |
CN104447026B (en) * | 2014-12-12 | 2017-06-23 | 华南农业大学 | A kind of vegetable oil film-coated controlled release fertilizer of controllable nutrient release rate and preparation method thereof |
CN107567993A (en) * | 2017-11-02 | 2018-01-12 | 中国水稻研究所 | A kind of paddy rice nursery method |
CN110606791A (en) * | 2019-09-17 | 2019-12-24 | 湖南金叶众望科技股份有限公司 | Special slow release fertilizer for rice and preparation method thereof |
CN112266302A (en) * | 2020-10-30 | 2021-01-26 | 安徽省农业科学院土壤肥料研究所 | Controlled release fertilizer and application thereof in rice cultivation |
-
2021
- 2021-12-21 GB GB2219084.7A patent/GB2616332A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB202219084D0 (en) | 2023-02-01 |
GB2616332A (en) | 2023-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2012002452A (en) | Method for reducing nitrous oxide emission from soils. | |
US20180327330A1 (en) | Organic Fertilizer for Vegetables and Its Preparation Method | |
CN106631315A (en) | Compound organic matrix for seedling culture and production method of compound organic matrix | |
CN104025942A (en) | Matrix for culturing seedlings fast | |
GB2616332A8 (en) | One-step fertilization and industrial seedling raising method for rice | |
MX2022012801A (en) | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield. | |
CN105503345A (en) | Fertilizer special for tea trees in mountainous area | |
CN1249131A (en) | Soil-block for cultivating rice seedlings and preparing process thereof | |
CN101946632A (en) | Method for shortening cultivation period of industrial bottle cultivation production of needle mushrooms | |
CN104291957A (en) | Long-acting slow release fertilizer | |
CN105309098A (en) | Fertilizing method for jatropha cultivation | |
CN106431569A (en) | Preparation method of water-cultivated flower seedling culture solution | |
CN102090197A (en) | Cauliflower fertilizing method | |
CN108218497A (en) | A kind of composite fertilizer | |
CN104557196A (en) | Specific fertilizer for mulberry and preparation method thereof | |
CN106332588A (en) | Sweet potato fertilizing method | |
CN109134144A (en) | A kind of organic fertilizer with soil improvement function | |
GB2612405B (en) | Cultivation method based on optimization of amount of plant nitrogen fertilizer | |
CN107637371A (en) | The method that jujube tree is planted in arid area | |
CN109776133A (en) | A kind of compound fertilizer | |
CN104478503A (en) | Fertilizer applied into deep ditches in two sides of grape vine and grape vine fertilization method | |
CN110278753B (en) | Water and fertilizer regulation and control method for preventing soil degradation of pear orchard in karst stony desertification area | |
NL2035345B1 (en) | Sugar beet high-efficiency compound fertilizer and preparation method thereof | |
CN106922495A (en) | A kind of ciltivating process of peach | |
CN105198647A (en) | Preparation method of sustained-release type cucumber soilless culture nutritional agent |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
789A | Request for publication of translation (sect. 89(a)/1977) |
Free format text: PCT PUBLICATION NOT PUBLISHED |