nectar plant是什么意思

用法例句

The familiar nectar plants in partial region of Yunnan were surveyed.

对云南部分地区常见的蜜源植物作了调查,用醋酸酐分解法和光学显微照相技术得出相应的植物花粉图谱。

The represention of the research of the paper is mainly on nectar plants of 10 fandlies,12 genera, 17 species and 3 variety species.

秦岭南坡陕南有重要的蜜源植物10科、12属、17种、3变种和有毒的蜜源植物9科、9属、14种。

After the preliminary appraisal,38 species of pollinators were caught on 22 kinds of nectar source plants,diptera and hymenoptera were the main pollinators.

经初步鉴定,在22种蜜源植物上共捕捉38种访花昆虫,其中双翅目、膜翅目为主要访花昆虫。

Variety,characteristics,present exploitation situation,existing problems,exploitation prospect and methods of the wild nectar source plant recources in Changbai Mountains were produced,which provides some source materials for the exploitation of this valuable resources in or out our country.

重点介绍了长白山蜜源植物的种类、特点、开发利用的现状、存在的问题、开发前景、应采取的措施等方面内容 ,为开发利用这一地区的宝贵资源提供一些原始资料。

The authors of this essay tentatively gains a clear idea of the varieties of honey plants growing on the Yellow River Delta,their florescence and distribution through investigation and consulting reference materials.

通过调查和查阅有关资料,熟悉了黄河三角洲地区主要蜜源植物的种类、开花期、分布等。

The investigation of the parameters of arthropod community in orchards was carried out when the three kinds of honey plants such ass rape,turnip and alfalfa were interplanted between apricot and wheat.

在杏-麦间作果园分别套种油菜、芜菁和紫花苜蓿三种蜜源植物,并对果园节肢动物群落参数值进行分析。

At first,explain the advantage condition,latent capacity and status of the development and value of breed bee of forty kinds of uncultivated woody nectar source plant.

分析了黑龙江发展养蜂业的优势条件、发展潜力和养蜂生产现状 ;介绍了 40种野生木本蜜源植物的资源情况及养蜂价

This article elaborated the development and utilization of nectar source in Shandong province.

本文阐述了山东省蜜源植物的开发与利用。

Objective: To develop and utilize the bee plants and bee products in Changbai Mountain area,the representative area of alpine plants in northeast China featuring abundant resources of bee plants.

目的 :长白山是我国东北高山植物代表区 ,蜜源植物资源极为丰富 ,为更好的开发利用长白山蜜源植物和峰产品。

This studies were conducted with morphology on pollens in 30 of the honey plants commonly distributed in Shaanxi,by means of scanning electron microscope.

运用扫描电子显微镜，对陕西省境内３０种常见蜜源植物的花粉粒进行了观察研究，描述了花粉粒的大小、萌发孔类型及其表面纹饰等形态特征。

International Commission for Bee Botany

国际蜜源植物学委员会

biennial plant; valuable honey plant.

两年生植物,是有价值的蜜源植物。

The Exploitation of Honey Plants on the Yellow River Delta;

黄河三角洲蜜源植物资源开发与利用

STUDY ON MORPHOLOGY OF 10 SPECIES HONEY SOURCE POLLENS FROM MONGOLIAN PLATEAU

蒙古高原10种蜜源植物花粉形态描述

Exploitation of Robinia of Honey Plant in Loess Plateau of Weibei Region;

渭北黄土高原刺槐蜜源植物利用研究

The source of wild nectariferous plant in Fuzhou area and thire development;

抚州地区野生蜜源植物及其开发利用

Investigation of Wild Nectar Source Plants in Laoling Nature Reserve

老岭自然保护区野生蜜源植物资源调查

Distribution and utilization of Sophora alopecuroides L.

西北特色蜜源植物——苦豆子的分布与利用

The Preliminary Study on Attraction and Nutritional Effects of Spring Nectar Source Plants to Oriental Armyworm Moth Mythimna Separate

春季蜜源植物对粘虫蛾吸引及营养效应的初步研究

bee plant:any of numerous plants that attract bees for nectar or pollen.

蜜源树:一种吸引蜜蜂采花蜜或花粉的植物。

Present Situation of Nectariferous and Pollen Plants and Sustainable Development of Beekeeping in Shandong;

山东蜜粉源植物资源现状及养蜂业可持续发展研究

a plant that furnishes nectar suitable for making honey.

能够提供花蜜以酿造蜂蜜的植物。

The Construction of WEB-based Information Navigation System of Foraging Plants in China

基于WEB的中国主要蜜粉源植物信息导航系统的构建

A sweet exudate similar to honeydew on the leaves of plants.

树蜜与蜜露相似的甜的植物叶子渗出液

The Flowering Trees and Plants along with Bees speak to you today.

今天是有花植物及蜜蜂跟你们交流。

[Active ingredients] fresh honey, essence oil of pagodatree flower, plant collagen.

新鲜蜂蜜，槐花精油，植物胶原蛋白。

Discussion on the Relationship bet ween Honeybee and Agricultural Biodiversity

论蜜蜂与农业生物资源多样性的关系

Any of several related plants in the mint family, such as the bee balm and the horse balm.

薄荷科植物薄荷族几种相关植物中的一种，如蜂蜜香脂和马香脂