지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2010.1
- 수록면
- 115 - 122 (8page)
이용수
초록· 키워드
오류제보하기
A major problem within the agricultural/farming community concerns the enormous amount of manure produced by livestock; one possible solution to this problem is to use the animal slurry as a liquid fertilizer. While there are several areas where this fertilizer could be used, one promising area of application is within chestnut tree fields. However, since most of these fields are located on slopes of varying grades and not on flat land, a different spread system is required. Generally, chemical fertilizer is spread in the chestnut field manually by hand; not only does this require a great deal of manpower it is also very difficult and hard work. In our lab experiment, we investigated the relationship between the amount of fertilizer spread and the length of pipe used at varying pressure levels. The hose in our system utilized PVC piping with evenly spaced holes for the fertilizer to dissipate. We initially found that the amount of spread was greatly reduced by reducing pipe pressure. While the difference of the amount of spread during fertilizing was not great, we did find that the reduction of the spread could be correlated to the frictional resistance of the inner lining of the pipe. Based on this, we hypothesized that an increase in pipe pressure would yield a consistent spread. Additionally, a similar outcome could be obtained by regulating the distance of the holes in the pipe and their diameter.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
가축분뇨 퇴ㆍ액비가 시용된 옥수수 밭토양 특성 변화
한국토양비료학회지
2011 .06
-
우리나라 비료의 개발과 이용 40년
한국토양비료학회지
2009 .08
-
가축분뇨 액비의 이화학적 특성비교를 통한 상관성 비교연구
한국축산시설환경학회지
2013 .01
-
가축분뇨의 관리를 위한 액비품질인증기준 방안도출 연구
한국축산시설환경학회지
2013 .01
-
Specification Scheme of Pig Liquid Manure as Organic Agricultural Substances Used for Organic Farming
한국토양비료학회지
2017 .10
-
Estimation of Nutrient Balance in Field Crops Applied with Different Fertilization
한국토양비료학회지
2018 .11
-
Assessment of Fertilizer Usage by Food Crops at the National Level
한국토양비료학회지
2020 .05
-
Soil and Fertilizer
한국토양비료학회 학술발표회 초록집
2014 .06
-
SCB액비처리에 따른 밤나무 생장 및 결실특성
한국산림과학회지
2009 .01
-
Change in Chemical Fertilizer Consumptions and Livestock Manure Production Rates from 1990 to 2011 in Korea
한국토양비료학회 학술발표회 초록집
2014 .06
-
Production of liquid fertilizer from broken eggs and evaluation of its effect on lettuce growth
Korean Journal of Agricultural Science
2020 .03
-
친환경 농산물 재배를 위한 농가 자가제조 액비 사용실태
한국유기농업학회지
2012 .01
-
산림고형비료(山林固型肥料)와 화학비료(化學肥料)의 비효비교시험(肥？比較試驗)
한국산림과학회지
1977 .01
-
Comparison of Fertilizer Efficiency and Yield by Mixed Use of Livestock Manure Granular Composts and Chemical Fertilizer in Chinese Cabbage Cultivation
한국원예학회 학술발표요지
2018 .05
-
Influence of the Pig Manure-based Liquid Fertilizers on the Soil Properties and the Growth of Zea mays L.
한국토양비료학회 학술발표회 초록집
2009 .10
-
The Progress of Research on Chinese Stabilized Fertilizer
한국토양비료학회 학술발표회 초록집
2014 .06
-
Estimation of Optimum Organic Fertilizer Application under Fertilizer Recommendation System
한국토양비료학회지
2018 .08
-
유기질비료와 화학비료의 사용기간과 사용량에 따른 논토양 화학성 변화와 벼의 수량구성요소에 미치는 영향
한국유기농업학회지
2016 .01
-
국내 돼지분뇨의 액비성분 특성 비교조사
축산시설환경학회지
2012 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0