辣椒秸秆生物质炭基小香葱有机肥研制及应用  

Development and Application of Organic Fertilizer for Scallion Based on Pepper Straw Biomass Carbon

作　　者：石显鑫 张茜南 熊佰炼 SHI Xian-xin;ZHANG Qian-nan;XIONG Bai-lian(School of Resources and Environment,Zunyi Normal University,Zunyi 563006,China)

机构地区：[1]遵义师范学院资源与环境学院,贵州遵义563006

出　　处：《遵义师范学院学报》2024年第6期94-97,100,共5页Journal of Zunyi Normal University

基　　金：国家级大学生创新创业训练计划项目(项目编号:202110664031)。

摘　　要：将辣椒秸秆生物质炭与猪粪、鸡粪按照不同配比制备辣椒秸秆生物质炭基有机肥,通过盆栽实验研究其对小香葱生长的影响。结果表明:盆栽28天后,不同处理小香葱的植株总长范围为22.73±3.84 cm至33.78±1.36 cm,植株鲜重范围为0.49±0.10 g至1.26±0.37 g,根鲜重范围为0.06±0.02 g至0.18±0.07 g。施用生物质炭与猪粪配比7:3、生物质炭与鸡粪配比9:1、7:3的三种生物质炭基有机肥,小香葱植株总长、植株鲜重、根鲜重三项指标均达到施用商业复合肥的效果。研究结果可为科学开发生物质炭基小香葱有机肥提供参考。Pepper strawis used as a rawmaterial to prepare biochar,which is mixed with pig manure and chicken manure in varying proportions to produce pepper straw biochar-based organic fertilizers by heap fermentation.The effect of pepper straw biochar based organic fertilizer on the growth of chives was studied by pot experiment.The results show that:After 28 days of potted plants,total plant length of different treatments of chives ranged from 22.73±3.84 cm to 33.78±1.36 cm,fresh plant weight ranged from 0.49±0.10 g to 1.26±0.37 g,and fresh root weight ranged from0.06±0.02 g to 0.18±0.07 g.Applying three kinds of biochar based organic fertilizer with the mixed ratio of pepper straw and pig manure at 7:3,and the mixed ratio of pepper straw and chicken manure at 9:1 and 7:3,all three indexes of plant length,plant fresh weight and root fresh weight of small chives could achieve the effect of applying compound fertilizer.The results can serve as a reference for the scientific development of biochar-based organic fertilizers for small chives and for improving the efficient and comprehensive utilization of pepper straw.

关 键 词：辣椒秸秆 生物质炭 小香葱 有机肥 盆栽实验 

分 类 号：S641.3[农业科学—蔬菜学]