CAJ | 학술논문

为了对沼气生态农业模式结构、功能和效益进行综合定量评价,该研究结合沼气生态农业模式自身的结构和功能特点,以生态农业模式评价指标体系为基础,选择了17个指标构建了沼气生态农业模式综合评价指标体系,应用层次均权法确定了沼气生态农业模式综合评价各指标的权重,在此基础上,运用综合指数法构建了沼气生态农业模式综合评价模型.并以宝鸡市2个典型沼气生态农业模式(陇县"沼气池-厕所-畜舍-菜(果、粮)"庭院生态农业模式和千阳县"桑-蚕-双孢蘑菇-畜舍-沼气池"生态农业模式)的研究数据对模型进行了验证,评价结果与实际情况吻合,表明该研究所提出的评价指标体系和模型具有适用性.
위료대소기생태농업모식결구、공능화효익진행종합정량평개,해연구결합소기생태농업모식자신적결구화공능특점,이생태농업모식평개지표체계위기출,선택료17개지표구건료소기생태농업모식종합평개지표체계,응용층차균권법학정료소기생태농업모식종합평개각지표적권중,재차기출상,운용종합지수법구건료소기생태농업모식종합평개모형.병이보계시2개전형소기생태농업모식(롱현"소기지-측소-축사-채(과、량)"정원생태농업모식화천양현"상-잠-쌍포마고-축사-소기지"생태농업모식)적연구수거대모형진행료험증,평개결과여실제정황문합,표명해연구소제출적평개지표체계화모형구유괄용성.
In order to quantitatively assess the structure, function and benefit of biogas eco-agrieultural models, based on the studies of eco-agricultural model evaluation index system, 17 indicators were selected to construct a comprehensive evaluation index system of biogas eco-agricultural model, multilevel averaging weight method was used to confirm the weights of indices, the assessment model was constructed by comprehensive evaluation method. We also verified the model with the data of two typical biogas eco-agficultural models(Longxian" biogas digester-toilet - stable - vegetables, fruits ,food)" courtyard ecological agriculture model and Qianyang County "mulberry tree - silkworm - agaricus bisporus - stable - biogas digester" eco-agricultural model) in Baoji City, Shanxi Province, and the assessment results were consistent with the actual situation.It is showed that the evaluation index system and the model have adaptability.