JPS5491472A - Preparation of hollowed rod type calcareous fertilizer - Google Patents
Preparation of hollowed rod type calcareous fertilizerInfo
- Publication number
- JPS5491472A JPS5491472A JP15666177A JP15666177A JPS5491472A JP S5491472 A JPS5491472 A JP S5491472A JP 15666177 A JP15666177 A JP 15666177A JP 15666177 A JP15666177 A JP 15666177A JP S5491472 A JPS5491472 A JP S5491472A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- rod type
- calcareous fertilizer
- hollowed rod
- hollowed
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15666177A JPS5491472A (en) | 1977-12-27 | 1977-12-27 | Preparation of hollowed rod type calcareous fertilizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15666177A JPS5491472A (en) | 1977-12-27 | 1977-12-27 | Preparation of hollowed rod type calcareous fertilizer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5491472A true JPS5491472A (en) | 1979-07-19 |
Family
ID=15632526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15666177A Pending JPS5491472A (en) | 1977-12-27 | 1977-12-27 | Preparation of hollowed rod type calcareous fertilizer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5491472A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105248023A (en) * | 2015-10-13 | 2016-01-20 | 黑龙江中农欣欣农业科技发展有限公司 | Fertilization rod and using method thereof |
CN114667867A (en) * | 2022-04-15 | 2022-06-28 | 南京大源生态建设集团有限公司 | Rapid seed planting unit and manufacturing method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3057713A (en) * | 1960-04-04 | 1962-10-09 | Albert E Gessler | Fertilizer sticks |
US3502458A (en) * | 1967-02-28 | 1970-03-24 | Roy U Schenk | Method of making a slow release fertilizer |
JPS5298155A (en) * | 1976-02-13 | 1977-08-17 | Chisso Asahi Hiryo | Molded soil amendment imput and process for producing same |
-
1977
- 1977-12-27 JP JP15666177A patent/JPS5491472A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3057713A (en) * | 1960-04-04 | 1962-10-09 | Albert E Gessler | Fertilizer sticks |
US3502458A (en) * | 1967-02-28 | 1970-03-24 | Roy U Schenk | Method of making a slow release fertilizer |
JPS5298155A (en) * | 1976-02-13 | 1977-08-17 | Chisso Asahi Hiryo | Molded soil amendment imput and process for producing same |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105248023A (en) * | 2015-10-13 | 2016-01-20 | 黑龙江中农欣欣农业科技发展有限公司 | Fertilization rod and using method thereof |
CN114667867A (en) * | 2022-04-15 | 2022-06-28 | 南京大源生态建设集团有限公司 | Rapid seed planting unit and manufacturing method thereof |
CN114667867B (en) * | 2022-04-15 | 2023-08-11 | 南京大源生态建设集团有限公司 | Quick seed planting unit and manufacturing method thereof |
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