生态气候是指生物生长或栖息地所特有的气候。生态气候的特点与当地植被、地形和土壤等有着紧密的联系。动植物生活中所必需的或能影响它们生长发育的气候条件,包括光照、温度、湿度、风、降水以及大气成分等,其总和及其配合状况影响生物的性状和分布,对生物群落和生态系统的发育与存在有着重要作用。森林、草原、沙漠、高山等各个生态气候,分别由特有的光、温度、湿度、雨、风、气压等因素组成。生态气候的形成主要与植物群落对环境的反作用有关,若森林植被一旦消失,森林生态气候便发生巨大变化。
The early spring maize area is an important maize production basement in china, which has distinct ecoclimate condition. The low temperature in earlier spring is one of the most important factors to limit yield of corn in this area.
北方早熟春玉米区是我国重要的玉米生产基地,早春低温冷害是该区域所特有的生态气候条件,是限制本区域玉米产量水平的重要因素之一。
参考来源 - 玉米种质耐冷性鉴定及农艺性状遗传分析·2,447,543篇论文数据,部分数据来源于NoteExpress
植物平衡了生态系统、保护了流域、减缓了侵蚀、缓和了气候,为许多动物物种提供了庇护所。
Plant life balances ecosystems, protects watersheds, mitigates erosion, moderates climate and provides shelter for many animal species.
今天的报告是迄今为止对气候变化和人类开发对南极脆弱生态系统的潜在破坏性影响发出的最严厉警告。
Today's report is the starkest warning yet of the potentially devastating impact of climate change and human exploitation on the Antarctic's delicate ecosystems.
面对气候变化,当树木生长的超出它们理想栖息地时,这些飞行的生态系统工程师对于重新植树能有巨大的帮助。
As trees outgrow their ideal habitats in the face of climate change, these flying ecosystem engineers could be a big help in replanting trees.
应用推荐