摘要
为阐明番木瓜-柱花草间种模式对番木瓜产量和品质的影响,分析了单种和番木瓜-柱花草间种模式下番木瓜的株高、茎粗、产量、果实含水量和还原糖含量,并从投入和产出两方面对比各处理的经济指标。结果表明:番木瓜-柱花草间种处理可有效促进番木瓜的生长,间种处理下番木瓜的株高、茎粗和叶片数均高于单种处理;番木瓜株间空地覆盖可显著提高其产量和果实的含水量与还原糖含量;番木瓜-柱花草间种且柱花草不刈割处理下的单位面积产出和净收益均为最高。
In order to explore the effects of intercropping types of Papaya and Stylosanthes on the yield and quality of Papaya,this study analyzed the height,stem diameter,yield,water content and reducing sugar content,and also compared all economic factors from inputs and outputs.As the results showed,the height,stem diameter and leaves of intercropping Papaya were all higher than that in the single cropping of Papay.The intercropping coverage could significantly increase the yield,water content and reducing sugar content.The output and net income per unit area were the highest if plants were intercropped but not mowed.
出处
《广东农业科学》
CAS
CSCD
北大核心
2012年第20期34-36,共3页
Guangdong Agricultural Sciences
基金
中央级公益性科研院所基本科研业务费专项(PZS073)
关键词
番木瓜
柱花草
间种模式
Papaya
Stylosanthes
intercropping
