| 不同目数防虫网覆盖对豇豆生长的影响 |
| |
| 引用本文： | 许如意,袁廷庆,吴乾兴,杨小锋,肖日升,李劲松.不同目数防虫网覆盖对豇豆生长的影响[J].中国瓜菜,2011,24(5):40-43. |
| |
| 作者姓名： | 许如意 袁廷庆 吴乾兴 杨小锋 肖日升 李劲松 |
| |
| 作者单位： | 海南省三亚市南繁科学技术研究院 海南三亚572000 |
| |
| 基金项目： | 海南省自然科学基金项目(No.310065);国家科技支撑计划项目(No.2009BADA2B04) |
| |
| 摘 要： | 为了研究不同目数防虫网对豇豆生长的影响,采用50、40、30、20目白色防虫网进行豇豆覆盖栽培试验研究。结果表明,覆盖防虫网后,豇豆生育期提前,豇豆的植株高度、叶面积、产量均有提高,对主要害虫蓟马、斑潜蝇防护作用效果显著,50目白色防虫网是较适合海南省三亚市豇豆栽培的覆盖材料。
|
| 关 键 词： | 目数 防虫网 豇豆 病虫害 防效 产量 |
Effects of Mesh Density of Mesh-Net Cover on Cowpea Growth |
| |
| XU Ru-yi,YUAN Ting-qing,WU Qian-xing,YANG Xiao-feng,XIAORi-sheng,LI Jing-song.Effects of Mesh Density of Mesh-Net Cover on Cowpea Growth[J].China Cucurbits And Vegetables,2011,24(5):40-43. |
| |
| Authors: | XU Ru-yi YUAN Ting-qing WU Qian-xing YANG Xiao-feng XIAORi-sheng LI Jing-song |
| |
| Institution: | (Sanya Science and Technology Academy for Crop Winter Multiplication,Sanya,Hainan,572000,China) |
| |
| Abstract: | The different mesh-net covers with mesh number 50,40,30 and 20 were used to compare the effect of mesh density on growth of cowpea in open field.The results showed increase of plant height,stem diameter,leaf area,chlorophyll content and yield,and decrease of thrips and leaf miner when mesh covers are used.The mesh density of mesh number 50 was most suitable for cowpea cultivation in Sanya. |
| |
| Keywords: | Mesh number Mesh-net cover Cowpea Diseases and insect pest Control effect Yield |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
