查询词典 pollen

Melissopalynology is an important branch of palynology, dealing with the pollen in honey. It is extensively applied to identification of the botanical and geographical origin of honey, examination of honey quality, recognition of toxic honey source, etc.

蜂蜜孢粉学是研究蜂蜜中花粉的科学，是孢粉学的一个重要分支，主要应用于蜂蜜的植物来源和地域来源的鉴定、蜂蜜品质的检验以及有毒蜜源的鉴别等方面。

Pollen morphology are helpful for systematic classification of Rubus, but more information on palynology is needed to understand phylogeny of the genus.

分析认为，悬钩子属的花粉形态特征对该属的系统分类有一定的参考价值，但要合理地阐释其系统发育意义，仍需积累更多的信息。

Preliminary study on the pollen morphology of Paulownia.

标题 泡桐属花粉形态的初步研究。

The pearl millet pollenreadily germinated on the wheat stigma and more than one pollen tubes grew into thestyle and entered the embryo sac.

波斯小麦已授粉的207个子房中，11.11％既形成胚又形成胚乳，7.25％只形成胚，而1.93％只形成胚乳，在这个杂交中受精率和成胚率分别为20.29％和18.36％。

In this paper we choose74sediment samples which are from different types of sediment (Loess-paleosol sequence sediment samples, lake sediment samples, Aeolian sand samples, peat and bog samples, Archaeological samples and surface samples). Through our investigations in the laboratory, we have some conclusion about the extraction methods of Quaternary pollen and spores from different type of sediments.

本文选取了中国北方不同沉积相的沉积物样品（黄土与古土壤样品17个、湖泊样品沉积物20个、风成砂样品11个、泥炭沼泽样品10、考古点文化层6个、表土样品10个）共74个，通过对同一种样品不同处理方法的对比研究，就中国北方不同沉积物的孢粉提取方法进行了探讨。

Surprisingly some pollen-like raindrops will skip into the compartment, perching on my face and melting into the air.

我虽然有些寒战，但是受了雨水的洗礼，精神变成格外地清醒。

Pine pollen is the traditional Chinese medicinal materials, and has revenue of modern "Chinese Pharmacopoeia."

松花粉是中国传统药材，并已收入现代《中国药典》。

The journal founded in 1902, publishes original research papers (especially those with regional emphasis on western Europe and tropical Africa), review articles, short communications and book reviews on the systematics of all plant groups and fungi, also covering related fields such as phytogeography, evolution, comparative morphology, pollen and spores, and vegetation studies.

杂志创刊于1902年，刊载原始研究论文（尤其是关于西欧和热带非洲地区的投稿），评论文章，短通讯和书评，内容涉及所有植物群和真菌的系统分类学，同时也包括相关的领域，例如植物地理学，进化，比较形态学，花粉和孢子，以及植被研究。

EL SAYED H%KIRKWOOD R C Effects of NaCl salinity and hydrogel polymer treatments on viability,germination and solute contents in maize pollen Phyton , 1992,3

陈恒伟%姜绍通%周建芹%赵妍嫣%王军辉高吸水树脂种衣剂对玉米种子生理特性的影响合肥工业大学学报， 2004，3

When the pistil receives pollen,it will grow into a fruit.

当雌蕊接受花粉后，它会长成果实。

The Master of Science degree program in Economics features a curriculum that is flexibl...

在经济学理学硕士学位的课程计划的特点是灵活而全面的方法，在理论和应用课程培训工作。

This module is used for constructing and visualizing 3D models.

该模块是用于建设和可视化的三维模型。