生物有机肥对香蕉长势及生物量的影响  

Effects of bio-organic fertilizer application on the growth and biomass of banana

作　　者：吴川德 董存明[2] 傅友强[2] 徐卫清 

机构地区：[1]琼海市大路镇农业服务中心,海南琼海571425 [2]海南大学农学院,海南海口570228 [3]琼海市农业技术推广服务中心,海南琼海571400

出　　处：《广东农业科学》2013年第16期73-75,共3页Guangdong Agricultural Sciences

基　　金：海南省自然科学基金(808191)

摘　　要：以巴西香蕉为试材,研究生物有机肥对香蕉长势及生物量的影响。试验结果表明:(1)生物有机肥显著加快香蕉抽叶速度,增加株高和假茎茎粗,促进香蕉生育期的提前;同时能提高香蕉叶片叶绿素含量、增加叶片叶面积和叶片厚度;(2)增加香蕉的产量,比对照增产10.24%,也能增加香蕉地上部分的干物质积累量。Taken Brazil banana as material,the effects of bio-organic fertilizer on the growth and biomass of banana plant were studied in this paper.The results showed that：（1） After the application of bio-organic fertilizer,the leaf pumping speed increased significantly,the plant height and stem diameter raised,the development stage of plant got earlier.Meanwhile,the chlorophyll content of banana leaves inproved,the leaf area and leaf thickness increased.（2） Bio-organic fertilizer could also increase the yield of plant,the yield of treatment increased 10.24% in comparison with the CK.And the dry matter accumulation of overground part of banana plant enhanced.

关 键 词：生物有机肥 巴西香蕉 生育期 生物量 

分 类 号：S141[农业科学—肥料学] S668.1[农业科学—农业基础科学]