KR100559950B1 - 벼 복토 직파 재배용 복토제 - Google Patents
벼 복토 직파 재배용 복토제 Download PDFInfo
- Publication number
- KR100559950B1 KR100559950B1 KR20040001383A KR20040001383A KR100559950B1 KR 100559950 B1 KR100559950 B1 KR 100559950B1 KR 20040001383 A KR20040001383 A KR 20040001383A KR 20040001383 A KR20040001383 A KR 20040001383A KR 100559950 B1 KR100559950 B1 KR 100559950B1
- Authority
- KR
- South Korea
- Prior art keywords
- soil
- weight
- slag
- sulfate
- covering
- Prior art date
Links
Landscapes
- Chemical & Material Sciences (AREA)
- Fertilizers (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
Abstract
Description
파종방법 | 복토직파 | 무논골뿌림 | ||
복토제 | 실시예 1 | 실시예 2 | 실시예 3 | _ |
입모율(%) | 91 | 89 | 92 | 79 |
Claims (3)
- 제철공정에서 발생되는 부산물인 급냉 슬래그 30~95중량%; 황산염, 인산염, 질산염, 황산, 폐황산, 질산 및 폐질산 중에서 선택된 단독 또는 2 종류 이상의 혼합물로 된 산도 조절제 5 ~ 20중량%; 및 보조토 0 ~ 50중량%로 구성되며 PH가 5.0 ~ 6.5 범위에 있는 것을 특징으로 하는 벼 복토 직파 재배용 복토제.
- 제 1항에 있어서, 산도 조절제 중 황산염은 황산철, 황산구리, 황산아연 및 황산망간 중에서 선택된 것임을 특징으로 하는 벼 복토 직파 재배용 복토제.
- 제 1항에 있어서 보조토는 마사토, 황토, 모래 중에서 선택된 것임을 특징으로 하는 벼 복토 직파 재배용 복토제.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20040001383A KR100559950B1 (ko) | 2004-01-09 | 2004-01-09 | 벼 복토 직파 재배용 복토제 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20040001383A KR100559950B1 (ko) | 2004-01-09 | 2004-01-09 | 벼 복토 직파 재배용 복토제 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050073162A KR20050073162A (ko) | 2005-07-13 |
KR100559950B1 true KR100559950B1 (ko) | 2006-03-13 |
Family
ID=37262322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20040001383A KR100559950B1 (ko) | 2004-01-09 | 2004-01-09 | 벼 복토 직파 재배용 복토제 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100559950B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8734560B2 (en) | 2010-09-10 | 2014-05-27 | Harsco Corporation | Agricultural blend and process of forming an agricultural blend |
KR102032939B1 (ko) * | 2017-09-15 | 2019-10-16 | 유한회사 태창산업 | 조선 사업 부산물 재료와 황토를 이용한 친환경 재활용 수축침하 방지용 성토재 제조 방법 및 그 제조 방법으로 만든 친환경 재활용 수축침하 방지용 성토재 |
-
2004
- 2004-01-09 KR KR20040001383A patent/KR100559950B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20050073162A (ko) | 2005-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Jin et al. | Effects of biochar on sodium ion accumulation, yield and quality of rice in saline-sodic soil of the west of Songnen plain, northeast China. | |
Wang et al. | Subsoil tillage promotes root and shoot growth of rapeseed in paddy fields and dryland in Yangtze River Basin soils | |
Shaaban et al. | Zinc-boron relationship in wheat plants grown under low or high levels of calcium carbonate in the soil | |
CN106831183A (zh) | 富硒生长素,叶面肥及其制备方法,富硒油菜种植方法 | |
CN102249815B (zh) | 一种反酸田水稻专用肥及其制备和使用方法 | |
Song et al. | Nitrogen-fixing cyanobacteria have the potential to improve nitrogen use efficiency through the reduction of ammonia volatilization in red soil paddy fields | |
KR100559950B1 (ko) | 벼 복토 직파 재배용 복토제 | |
Patra et al. | Effect of different levels of boron and molybdenum on growth and yield of mung bean [Vigna radiata (L.) Wilczek (cv. Baisakhi Mung)] in Red and Laterite Zone of West Bengal | |
Jat et al. | Effect of dual-purpose summer legumes and zinc fertilization on system productivity, economics and nutrient use-efficiencies of rice (Oryza sativa)–wheat (Triticum aestivum) cropping system | |
Elekhtyar et al. | Utilization of compost and compost tea for improving Egyptian hybrid rice one cultivar | |
Morikawa et al. | Co-situs application of controlled-release fertilizers to alleviate iron chlorosis of paddy rice grown in calcareous soil | |
Singh et al. | Crop residue management for sustaining the soil fertility and productivity of potato based cropping systems in Punjab | |
Singh et al. | Mineral nutrition in plants and its management in soil | |
Naresh et al. | Soil carbon and nitrogen mineralization dynamics following incorporation and surface application of rice and wheat residues in a semi-arid area of North West India: A review | |
RU2259032C1 (ru) | Способ повышения плодородия почвы | |
CN103127902B (zh) | 冷浸田还原态硫毒害控制剂的制备法、使用法和用途 | |
CN106105860A (zh) | 一种育苗基质及其配制方法 | |
CN106973574B (zh) | 反酸田的改良方法 | |
Phongchanmixay et al. | Rice plant growth and nutrient leaching under different patterns of split chemical fertilization on sandy soil using a pot | |
Udawatte et al. | Use of single superphosphate fertiliser produced using Eppawala rock phosphate as a source of phosphorous for rice cultivation | |
Sumedha et al. | Seaweeds–promising organic fertilizers | |
Kumar et al. | Impact of spacing, doses of vermi-compost and foliar application of salicylic acid on growth and flowering of gladiolus (Gladiolus grandiflorus L.) cv.“White prosperity” | |
El-Saady et al. | Effect of furrow spacing and phosphorus fertilization treatments on faba bean yield, nutrients content and some water relationships | |
Nayak et al. | Nutrient management for enhancing productivity and nutrient use efficiency in rice | |
JPS6149924B2 (ko) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130306 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20140306 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20160328 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20170224 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20180306 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20200302 Year of fee payment: 15 |