시비량이 Yacon 의 생육 및 수량에 미치는 영향

호교순,윤태,최인식,윤종선,송인규,황세구,권민경 한국국제농업개발학회 1996 韓國國際農業開發學會誌 Vol.9 No.1

새로운 作物인 야콘의 栽培法 確立을 위하여 施肥量에 대한 試驗을 實施하였다. 品種은 導入種을 供試하여 4月 5∼7日에 冷床으로 育苗한 것을 5月 25日에 정식하였으며, 栽植密度는 畦幅×株間을 80×45㎝로 하고, 窒素, 燐酸 및 加里를 10a當 3.5 - 5.0 - 3.5㎏를 最小施肥量으로 하여 2倍, 3倍, 4倍인 7.0 - 10.0 - 7.0㎏, 10.5 - 15.0 - 10.5㎏, 14.0 - 20.0 - 14.0㎏과 무처리 등 5處理로 하여 試驗을 實施한 結果를 要約하면 다음과 같다. 施肥量이 增加할수록 草長, 葉幅, 葉數, 節數, 줄기直徑, 地上部 生體重 等은 增加되는 傾向이었지만, 葉長에서는 뚜렷한 傾向이 없었다. 施肥量 增加할수록 總收量이 增加하여 10a當 窒素, 燐酸, 加里를 10.5-15.0-10.5㎏ 施用한 區에서 收量이 높았으나, 商品化率은 7.0 - 10.0 - 7.0㎏/10a區에서 36.9%로 가장 높았다. 收量과 相關關係가 높은 生育形質은 草長, 葉幅, 葉數, 節數 等으로 高度의 正의 相關關係가 認定되었다. This experiment was conducted to investigate the effect of the amount of fertilizer on the growth and yield characters in yacon(Polymnia sonchifolia POEPP) and to establish the cultivation method. As the amounts of fertilizer were increased, plant height, leaf width, number of leaves, nomber of nodes, stem diameter and fresh weight of top part were increased but leaf length was not significant among treatments. Tuber yield was the highest in the treatment of 10.5 - 15.0 - 10.5㎏/10a, and the ratio of commercial goods was high about 36.9% in the treatment 7.0 - 10.0 - 7.0㎏/10a. Relationships between tuber yield and plant height(r=0.973), leaf width (r=0.968), nomber of leaves(r=0.994), and nomber of nodes(r=0.949) had higher positive correlation, respectively.

카네이션 , 백합 , 장미 시설재배지 토양중 양분함량 과 품종별 경엽중 양분함량

호교순,황기성 한국환경농학회 2000 한국환경농학회지 Vol.19 No.3

시설화훼류 재배지 토양의 양분 집적도와 백합, 장미 및 카네이션의 품종별 경엽중 양분함량을 조사하여 토양개량의 기초자료를 얻고자 본시험을 수행하였다. 시설화훼류 재배지 토양은 염류농도, 유효인산, 치환성칼리 함량이 과다하게 집적되어 있는데 화훼류 재배지 별로는 장미>카네이션>백합재배지의 순으로 컸다. 화훼류 경영중 양분함량은 작물별로는 백합>카네이션>장미의 순으로 높았으며, 품종별로는 백합은 'Snow Qeen'>'Le Reve'>'Casa Blanca', 카네이션'Marina'>'Super star'>'Mary Devor'> 'Madelon', 장미는 'Cocktail'>'Marina'>'Maderon'의 순으로 높았다. 화훼류 경엽중 양분함량은 카네이션은 T-N:1.66∼2.35%, K:1.73∼2.23%, Zn:2.13∼6.43 ㎎/㎏, Cu:3.79∼13.89㎎/㎏ 범위이었으며 백합은 T-N:0.79∼1.65%, P:0.l8∼0.44%, Ca:0.59∼1.26%, Mg:0.21∼0.46%, Zn:23.65∼90.30㎎/㎏, Cu:0.99∼4.62㎎/㎏ 범위이었다. 또한 장미는 T-N:0.75∼1.62%, P:0.17∼0.30%, K:1.60∼2.91%, Ca:0.64∼0.94%, Zn:24.57∼48.31㎎/㎏, Cu:3.10∼9.08㎎/㎏ 범위이었다. 백합의 양분흡수량은 K>T-N>Ca>Mg의 순으로 컸으며, 장미의 양분흡수량은 T-N>K>Ca>P>Mg의 순으로 컸다. This study was conducted to investigate tissue nutrient contents and salt accumulation in plastic house soils cultivating lily, rose and carnation. The soil tested had high total salts, available phosphate and exchangeable potassium. The soil cultivating rose had highest salt concentvation followed by chose of carnation and lily. Tissue nutrient contents of lily were higher than chose of carnation and rose. In comparison among cultivars, the nutrient contents were as follows; 'Snow Queen'>'Le Reve'>'Casa Blanca' in lily; 'Marina'>'Super star' >'Mary Devor' >'Madelon' in carnation; and 'Cocktail'> 'Marina">'Maderon' in rose. The range of the nutrient contents were: T-N: 1.66∼2.35%, K: 1.73∼2.23%, Zn: 2.13∼6.43 ㎎/㎏, Cu: 3.79∼13.89 ㎎/㎏ in carnation; T-N: 0.79∼1.65%, P: 0.18∼0.44%, Ca: 0.59∼1.26%, Mg: 0.21∼0.46%, Zn: 23.65∼90.30 ㎎/㎏, Cu: 0.99∼4.62 ㎎/㎏ in lily; and T-N: 0.75∼1.62%, P: 0.17∼0.30%, K: 1.60∼2.91%, Ca: 0.64∼0.94%, Zn: 24.57∼48.31 ㎎/㎏, Cu: 3.10∼9.08 ㎎/㎏ in rose. The amount of nutrients uptake per plant was high in order of: K > T-N > Ca > Mg in lily; and T-N > K > Ca > P > Mg in rose.

無耕耘 敷草가 土壤水分 保全에 미치는 影響

胡敎純 尙志大學校 1983 論文集 Vol.4 No.-

Field studies were conducted to compare the effects of no-tillage and mulching with the conventional tillage on soil moisture with soybean cultivation. These studies were made on the Daegog sandy loam in 1979 and 1980 and soil moitures measured periodically at various depths. Soil moistures on no-tillage were 2-7% higher than those of conventional tillage during most of growing seasons. No-tillage could be germinated in the dry conditions because of the higher soil moisture retension at surface layer. Soil moistures were conserved about 5-10% by the straw mulching and the conservation of soil moisture was the most effective in the stubble mulching. Weed population of no-tillage and stubble mulching was increased about 54 and 88%, respectively whole weed controls should be decreased about 1/2-1/3 by the straw mulching.

Red pepper(Capsicum annuum L.) 增收를 爲한 計劃灌漑 理論 適用 및 實證試驗에 關한 硏究

胡敎純 尙志大學校 1986 論文集 Vol.7 No.-

. Studies on the Application of Theory and Practice of Scheduling Irrigation to Increase Yield of Red Pepper (Capsicum annuum L.) Qyo-Soon, Ho. This study was carried out to applicate of theory in planning, design and operation of scheduling irrigation in order to increase yield of red pepper. The results were as follows. 1. Irrigation date and irrigation supply requirements were caculated considering the climatic data, soil servey data, crop and reference evapotranspiration. There are shown as follows. ================================================================================================ month April May June July August September ------------------------------------------------------------------------------------------------ Date 30 11 23 27 2 12 23 25 29 1 9 18 PIS(mm) 10.0 16.5 16.6 - 18.0 18.0 17.8 25.0 - 24.0 24.0 22.5 APIS(mm) 100% 10.0 - - 16.5 18.0 18.0 17.8 - 20 - - - ------------------------------------------------------------------------------------------------ 2. The most effective treatment were compared to control was the plot of APIS 100% irrigation supply and vinyl mulching treated plot, in case of the plant height, stem node numbers of flower bud development, flower blooming and fruit setting. 3. In the plot of treated with APIS 100% irrigation supply, the number and fresh weight of red pepper was increased, about 70%, as much as than control plot, and the treated with vinyl mulching, was increased about 55%, and other treatment was increased from 5% to 22.8%. 4. Yield of dry weight of red pepper from APIS 100, 130% irrigated plot and vinyl mulching treated plot were increased 77.6, 59 and 58%, respectively as compared to the yield of control plot whereas yield from APIS 70 and 50% were decreased 18 and 20% respectively. The results showed that better yield of red pepper should be obtained by adequate water supply under the scheduling irrigation.

鷄糞施用이 수박의 品質向上에 關한 硏究

胡敎純,李龍換,申容光 尙志大學校 1992 論文集 Vol.13 No.-

A field experiment was conducted to study the effect of chicken wastes application on the quality such as sugar content and vitamin c in water-melon. 1. Weights of fruit were heavier in plots applied with chicken wastes than in NPK plot. 2. Suger content was 0.7 Brix higher in plots applied with chicken wastes than in NPK plot, while water content showed little difference. 3. Vitamin c content was higher in plots applied with chicken wastes than in NPK plot. 4. Considering mineral nutrient content in fruits, Nitrogen and silica high in plot of NPK with two-fold chicken wastes and content of phosphorus, potassium and magnessium was high on plot of NPK+chicken wastes+silicate. Calcium content showed little difference among treatments.

原州, 原城 地域의 形態論的 新土壤分類에 관하여

胡敎純,金鯉烈 尙志大學校 1984 論文集 Vol.5 No.-

原州市 및 原城郡의 農耕地와 野山開發 可能地의 土壞種類別 特性을 新分類濃系인 形態論的 分類方法으로 分類 함으로서 科學營農化의 基礎資料를 얻고자 遂行하였다. 1. 分類單位는 目 5, 亞目 8, 大群 10, 亞群 21, 土性屬 36 그리고 統이 46個로 分類되었다. 2. 高次分類單位別 分布는 Inceptisols 63.8, Entisols 23.2, Alfisols 4.7, Ultisols 1.8, Mollisol 0.9 그리고 기타 5.6% 이었다. Classification of soil series by the new comprehensive classification system was conducted to find basic data for the agricultural development in Weonju and Weonsung area. Soils could be classified into 5 of Order, 8 Suborder, 10 Great Group, 21 Subgroup, 36 Texture Family, and 46 Series. Distribution percentage of each Order level to the surveyed whole area of Inceptisols, Entisols, Alfisols, Ultisols, and Mollisols was 63.8, 23.2, 4.7, 1.8, and 0.9%, respectively.

시비량이 Yacon의 생육 및 수량에 미치는 영향

송인규,호교순,황세구,윤종선,최인식,윤태,권민경 한국국제농업개발학회 1997 韓國國際農業開發學會誌 Vol.9 No.1

有機農法에 關한 硏究

李龍煥,高賢寬,黃光男,胡敎純 한국유기농업학회 1998 韓國有機農業學會誌 Vol.6 No.2

堆肥 施用이 米質特性에 미치는 影響

李龍煥,蘇奎鎬,黃光男,胡敎純 한국유기농업학회 1997 韓國有機農業學會誌 Vol.6 No.1

가축분 퇴비 시용에 따른 밭 토양의 EC 및 질산태질소 함량 변화

황기성,호교순,김형득,최주호 한국환경농학회 2002 한국환경농학회지 Vol.21 No.3