| 吕朝军.槟榔园不同林下经济模式对红脉穗螟发生量的影响[J].中国南方果树,2014,43(4): |
| 槟榔园不同林下经济模式对红脉穗螟发生量的影响 |
| Effects of different understory economic models in areca plantation against Tirathaba rufivena |
| 投稿时间：2014-02-12 修订日期：2014-05-06 |
| DOI： |
| 中文关键词: 槟榔园 红脉穗螟 间种 间养 |
| 英文关键词:areca plantation Tirathaba rufivena intercropping poultry feeding |
| 基金项目:海南省重点科技计划项目（ZDXM20120029）；海南省重大科技项目（ZDZX2013008-2） |
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| 中文摘要: |
| 为明确槟榔园间种及间养模式下对红脉穗螟发生量的影响，对槟榔园间种胡椒、香蕉、火龙果，间养鸡、鸭等模式下园区红脉穗螟的发生量进行了系统调查，结果表明间种胡椒和火龙果处理中红脉穗螟的种群数量要明显比未间种处理组少，而间种香蕉后虫源数量未发生显著变化；在槟榔园间养鸡、鸭等家禽后，可显著降低园区内红脉穗螟的种群数量。因此合理的间种间养不仅可增加槟榔园的经济收入，还可抑制红脉穗螟的发生。 |
| 英文摘要: |
| In order to identify the effects of different intercultural mode of areca plantation on Tirathaba rufivena, the T. rufivena population was investigated systematically in intercropping pepper, banana, pitaya and poultry feeding with chicken and ducks. The results indicated that the number of the pests in areca plantation intercropped with pepper and pitaya were less than that in non-intercropping plantations, and no significance decreased was conserved in pest population in plantation which intercropping with banana compared with control. Poultry feeding can reduce the population of T. rufivena significantly. Not only economic income was increased, but the occurrence of T. rufivena may inhibit after reasonable intercropping and poultry feeding in areca plantation. |
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