大亮子河国家森林公园早春植物花色多样性研究  

Study on Flower Color Diversity of Early Spring Plants in Daliangzihe National Forest Park

作　　者：王长宝[1] 徐增奇[1] 杨洪升[1] 张海军[1] 

机构地区：[1]佳木斯大学生命科学学院,黑龙江佳木斯154007

出　　处：《黑龙江农业科学》2013年第4期79-82,共4页Heilongjiang Agricultural Sciences

基　　金：佳木斯大学基础研究重点资助项目(Sjz-2012-18);国家标本平台教学标本子平台(http://mnh.scu.edu.cn/)资助项目(2005DKA21403-JK);黑龙江省教育厅科技资助项目(11521287)

摘　　要：基于实地调查对大亮子河国家森林公园早春植物的花色多样性进行了统计分析。结果表明:该地区共有早春植物20科64种,可分为白色、黄色、红色和蓝紫色4个基本花色系,其中白黄两种花色占绝对优势。按开花时间的先后,本地早春植物始花期包括3～4月,4～5月和5～6月3个阶段,第三阶段是花色多样性最高的时期。Based on field investigation, flower color diversity of early spring plants in Daliangzihe National Forest Park was analyzed. The results show that there are 64 early spring plants within 20 families occurring in the area. All those species belongs to white,yellow,red and blue-purple four basic color series,among which white and yellow color flower account for dominant position. In terms of flowering time, there are three stages, namely Mar. to Apr. ,Apr. to May,and Mayto Jun. The third stage is the richest period in flower color diversity.

关 键 词：大亮子河 早春植物 花色多样性 

分 类 号：S718.4[农业科学—林学]