cerasus meaning in English
吉列孙
樱属
樱树
Examples
- Change of mineral nutrient elements content in growing period of cerasus humilis
野生欧李生长期矿质营养元素含量的变化 - Finally , the cherry in fujian wuyi mountain should be treated as a new variation of cerasus subhirtella in taxonomy
最后，建议在分类学关系上将福建武夷山野生早樱做为大叶早樱新变种处理。 - Ii ) some native spcies , eg . crateagus wilsonii , cerasus szechuanica , malus prati , toxicodendron verniciflua , are dominants and co - edificators in almost every woody communities
2 )华中山楂、四川樱桃、川滇海棠、漆树等乡土树种在几乎所有木本群落阶段(针叶纯林除外)都是优势种或共建种。 - The measurement of numerical taxonomy was applied to study the morphological variations of cerasus subhirtella var . ascendens in different populations between fujian wuyi mountain and jiangsu baohua mountain
摘要利用数量分类学手段对福建武夷山和江苏宝华山不同居群野生早樱形态特征进行了比较研究。 - However , only did a few pollen germinate in inter - specific hybridization between cerasus fruticosa and c . avian and many pollen tubes are crosswise on stigma and couldn " t penetrated into style . although a few pollen tubes entered , they couldn " t continue to grow due to accumulation of callosity in pollen tubes . in view of above - mentioned results , the irregular growth of pollen was the main reason to cause the incompatibility of distant hybridization between cerasus fruticosa and c . avium
而草原樱桃与欧洲甜樱桃种间杂交授粉后花粉在柱头上虽少量萌发，但花粉管在柱头上横向生长，或盘绕，扭曲不能伸入花柱；个别进入花柱的花粉管先端因沉积胼胝质而中途停止伸长未能进入子房到达胚珠，从而说明这种杂交授粉后花粉管的不正常行为是导致草原樱桃与欧洲甜樱桃远缘杂交不亲和的主要原因。