KR100812633B1 - 요소와 석회고토를 혼합한 웃거름용 복합비료 - Google Patents
요소와 석회고토를 혼합한 웃거름용 복합비료 Download PDFInfo
- Publication number
- KR100812633B1 KR100812633B1 KR1020070033034A KR20070033034A KR100812633B1 KR 100812633 B1 KR100812633 B1 KR 100812633B1 KR 1020070033034 A KR1020070033034 A KR 1020070033034A KR 20070033034 A KR20070033034 A KR 20070033034A KR 100812633 B1 KR100812633 B1 KR 100812633B1
- Authority
- KR
- South Korea
- Prior art keywords
- fertilizer
- urea
- manure
- compound fertilizer
- weight
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D5/00—Fertilisers containing magnesium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
Description
시험구 | 처리 내용 | 비고 |
실시예-1 | 웃거름용 복합비료1 ) N 2.2㎏/10a 직접살포 | 기준량 |
실시예-2 | 웃거름용 복합 비료 N 4.4㎏/10a 직접살포 | 배량 |
비교예 | 요소2 ) N 2.2㎏/10a 물에 타서 처리 | 기준량 |
대조구 | 무처리 | 추비 무시용 |
시험구 | 초장(㎝) | 엽수 | SPAD | 지상부 생체중(g/주) |
실시예-1 | 18.9a | 3a | 21.6b | 0.153a |
실시예-2 | 19.0a | 3a | 24.3a | 0.154a |
비교예 | 15.3b | 3a | 21.1b | 0.119b |
대조구 | 14.9b | 3a | 19.7c | 0.114b |
Claims (3)
- 요소 50 내지 70 중량부에 석회고토 30 내지 50 중량부 및 염화가리, 황산가리 중에서 선택된 1종 이상을 1 내지 3 중량부로 배합하여 조성된 것을 특징으로 하는 웃거름용 복합비료.
- 제1항에 있어서, 상기 웃거름용 복합비료는 산성토양 개량효과를 가지는 것을 특징으로 하는 웃거름용 복합비료.
- 제2항에 있어서, 상기 웃거름용 복합비료는 마그네슘 및 칼슘 공급효과를 가지는 것을 특징으로 하는 웃거름용 복합비료.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070033034A KR100812633B1 (ko) | 2007-04-04 | 2007-04-04 | 요소와 석회고토를 혼합한 웃거름용 복합비료 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070033034A KR100812633B1 (ko) | 2007-04-04 | 2007-04-04 | 요소와 석회고토를 혼합한 웃거름용 복합비료 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100812633B1 true KR100812633B1 (ko) | 2008-03-13 |
Family
ID=39398519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070033034A KR100812633B1 (ko) | 2007-04-04 | 2007-04-04 | 요소와 석회고토를 혼합한 웃거름용 복합비료 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100812633B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0867591A (ja) * | 1994-08-29 | 1996-03-12 | Tosoh Corp | 尿素系化成肥料とその製造法 |
KR20000037120A (ko) * | 2000-04-07 | 2000-07-05 | 안정오 | 비료 |
KR20040022304A (ko) * | 2002-09-05 | 2004-03-12 | 주식회사 협화 | 토양개량성분을 함유한 수도추비용 복합비료 및 그 제조방법 |
-
2007
- 2007-04-04 KR KR1020070033034A patent/KR100812633B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0867591A (ja) * | 1994-08-29 | 1996-03-12 | Tosoh Corp | 尿素系化成肥料とその製造法 |
KR20000037120A (ko) * | 2000-04-07 | 2000-07-05 | 안정오 | 비료 |
KR20040022304A (ko) * | 2002-09-05 | 2004-03-12 | 주식회사 협화 | 토양개량성분을 함유한 수도추비용 복합비료 및 그 제조방법 |
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