On the flat of GIS, using principal component analysis and dynamic stepwise cluster analysis of SPSS, tobacco growing area in Yunnan is regionalized different ecoclimate types. 摘要在GIS平台上，利用统计分析软件SPSS中的主成分分析和动态逐步聚类方法进行云南烤烟生态气候类型区划。
Intraspecific nucleotide polymorphism in the drought induced transcription factor CBF4 region of Arabidopsis thaliana was analyzed with 17 core accessions growing in different ecoclimate. 摘要 以生长于不同气候条件下的17个拟南芥核心生态型为材料，分析了它们的抗旱转录因子CBF4 基因区域的序列多态性。
agricultural ecoclimate resources 农业生态气候资源
(d) the Headbox adjustment plate on the ascending and descending (pulp and paper coilia) ecoclimate monolateral. （四）流浆箱上的起落调度不活（格浆刀）可调度纸弛单边定度。
