释义 |
me·li·a·ce·ae AHDˌmēlēˈāsēˌē 基本英英例句 植楝科
Noun: tropical trees and shrubs including many important timber and ornamental trees A preliminary taxonomic study on Meliaceae in Guangdong. 广东楝科植物分类的初步研究。 www.cvh.org.cn The 15 genera of chinese Meliaceae may be divided into5 distribution patterns:1. Tropical Asia, Africa and Central to South America disjunction1 genus,2. Old World tropics3 genera; 中国楝科属的分布区类型可归为5类:1.热带亚洲、非洲和中南美洲间断分布1属;2.旧世界热带分布3属; cnki Limonoids, mainly found in the Rutaceae and Meliaceae families, are a group of chemically related triterpene substances and derivatives of secondary metabolism of plants. 柠檬苦素类似物主要存在于芸香科和楝科植物中,是一类三萜类的物质,是植物次生代谢产物之一。 chemyq Morphology of pollen grains of Meliaceae. 标题栋科花粉形态的研究。 www.cvh.org.cn There are4 genera,10 species belonging to Aglaieae Meliaceae in Guangdong province. 广东米仔兰族楝科植物共4属10种,它们的分类位置存在着一些争议。 cnki |