톱밥 畜産糞尿 醱酵堆肥 種類가 배추 收量에 미치는 影響 = Effect of Different Fermented Manure-Sawdust Composts Application on Chinese cabbage Yield

다국어 초록 (Multilingual Abstract)

This study was conducted to evaluate the effect of different fermented manure- sawdust composts(FMSC) application on Chinese cabbage growth in the field.
Chinese cabbage was cultivated in sandy loam applied with 30t/ha of fermented pig manure-sawdust compost(FPMSC), fermented fowl manure-sawdust compost(FFMSC), fermented cattle manure-sawdust compostFCMSC) respectively, and control. The results obtained were as follows ;
1. FMSC treatments increased the Chinese cabbage yield by 31-41% while the decrease of N 120㎏/ha, P 100㎏/ha fertilizers compared to control. Effects of three FMSC on yield of Chinese cabbage were in the order of FPMSC>FFMSC>FCMSC.
2. Soil bulk density and hardness were decreased while OM, T-N, Mg, K in the soil were increased by FMSC after harvest.
3. Compare to three FMSC control or control＋compost plot at 30day after transplanting soil NH4-N content was increased but at 60days after transplanting NH4-N content wasn't increased, and at harvest NH4-N content was decreased. Soil NO3-N content was increased from early growth to yield of Chinese cabbage.
4. Inorganic element absorption on 12th of November was increased by three FMSC. FPMSC treatment increased T-N absorption and FPMSC, FCMSC increased P2O5 absorption in Chinese cabbage more compared to different FMSC.
Key words : Compost, Fermented Manure, Sawdust, Chinese cabbage.

목차 (Table of Contents)

• 緖言
• 材料 및 方法
• 1.公式土壤
• 2.處理內容 및 栽培方法
• 3.土壤 및 植物體 分析
• 結果 및 考察
• 1.生育, 收量 및 施肥反應
• 2.시험후 토양의 이화학성 성질 변화
• 3.時期別 土壤成分含量
• 4.處理別 植物體 養分 吸收量
• 摘 要
• 引 用 文 獻