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生物通
4月
综述:两种仙人掌胭脂虫(同翅目:胭脂虫科)品系间的杂交及其对 ...
这篇综述探讨了Dactylopius opuntiae(D. opuntiae)不同品系(‘engelmannii’与‘ficus’)的杂交效应及其对寄主植物(Opuntia megapotamica与O. ficus-indica)生物防治的影响。研究发现F1杂交后代表现出非特异性寄主适应性,而F2代则出现性能分化,为混合入侵仙人掌群落的 ...
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