Effects of Cattle Slurry Application in Paddy Land Cultivated with Whole Crop Rice on the Properties of Soil and Leaching Water
Ki Choon Choi, Nam Chul Jo, Sang Pil Na, Chang Yoon, Min Woong Jung, Wan Bang Yook
- 언어ENG
- URLhttp://db.koreascholar.com/Article/Detail/349655
한국초지조사료학회 학술대회논문집
한국초지조사료학회 2009년도 제3회 한중일 국제 심포지움
(2009.08)
pp.112-113
pp.112-113
한국초지조사료학회
(The Korean Society of Grassland and Forage Science)
초록
This study was carried out to investigate the effects of cattle slurry application in paddy land cultivated with whole crop rice on the properties of soil and water. A field study was conducted at Baeksan-myeon, Kimje, Jeonbuk province in Korea on clay loam soil for 3 years. All plots were arranged in completely randomized design with three replicates. The contents of organic and inorganic properties in soil samples collected at the end of the experiment were remarkably higher than those at the beginning of the experiment (P＜0.05). The concentrations of NO₃-N, NH₃-N and PO₄-P in discharge and leaching water were different significantly between both treatments.
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