【摘要】 从植物的生物学、生态学、繁殖特性和借助外力4个方面总结植物对火的各种生态适应对策,分析昆明地区的直杆蓝桉(Eucalyptus maideni)、黑荆(Acacia mearnsii)、银荆(Acacia dealbata.)、紫茎泽兰(Eupatoriumadenophorum)4种外来植物的火灾特点和对火的适应对策,根据植物的火生态对策提出相应的利用、保护和控制措施。更多还原

【Abstract】 Ecological adaptability strategies of plants to wildland fire were summarized based on biological,ecological,reproductive characters and depending on outside force.The paper analyzed wildland fire characteristic and ecological adaptability strategy to wildland fire of Eucalyptus maideni,Acacia mearnsii,Acacia dealbata and Eupatorium adenophorum 4 exotic species in Kunming area,and value in use,protection regulating measures for fire prevention were put forward.更多还原