phenology

Phenology changes from place to place.

各地的物候也不相同。

The differences in growth rate and phenology are large.

在生长速度和物候学上的差异是大的。

The impact of climate change on tree phenology in recent 50 years in China.

近50年来气候变化对我国树木物候的影响。

The precipitation and raining season have less effect on the phenology.

植物的物候期受当年降水量和降水季节影响不大;

The result is helpful for Phenology data analysis and grassland management.

研究结果对物候资料积累、分析以及放牧管理具有指导意义。

The present study investigated the phenology of Ficus formosana Maxim.

摘要本研究探讨关刀溪森林生态系台湾榕物候适应性的表现。

Changes in plant phenology directly manifests the change of climate, especially climate warming.

摘要植物物候的变化可以直观地反映某些气候变化,尤其是气候变暖。

Yi meteorological luby mostly originate from seasonal changes and observation of phenology.

彝族气象谚语(尔比)多来源于对季节变化和物候的观察。

Otherwise, the phenology phases of ulmus pumila are not significantly related to precipitation and sunshine duration.

研究表明,榆树物候与降水、日照关系不显著。

Xinjiang;Tulipa;Phenology;Macrosporgenesis;Famale gametophyte; Pollination biology;Resources eveluation.

新疆;郁金香属;物候学;大孢子发生;雌配子体发育;

At Guandaushi Forest Ecosystem.The leaf phenology showed seasonal changes and correlated with syconium production.

台湾榕之展、落叶呈明显季节性,叶候模式配合榕果生产有关,展叶完全时期与榕果生产高峰期配合。

Form traits, phenology and relations of origin to growth, wood properties and isozymes were investigated.

对有关基因资源作了形态学、物候学、形态与生长、材性、同功酶谱等的调查与分析。

Natural phenology of populus simonii is different in different regions of Eastern Inner Mongolia.

小叶杨自然物候现象存在着明显的地域性差异。

We have sampled the C. Kawakamii and P. Konishii and build the scaffold recently for the study of flower phenology and pollinator et al.

之样株选定,近期搭设鹰架,以利开花物候及授粉媒介等研究目的。

The influences of climate change on forestry geographic distribution, phenology, biodiversity, forestry structure, and productivity are expounded.

阐述了气候变化对我国森林地理分布格局、物候期、生物多样性、森林结构及生产力的影响。

The present work deals with their phenology,distribution,migration and the influence of environmental factors on the pest status in recent years.

本文对主要蝗虫的世代发生期、种群分布、迁移为害及其猖獗与水、土、植被、营养条件的关系,并对近年来蝗情作了分析。

Tourism Phenology is one option of the specific curricula of the Department of Tourism Management, College of Resources &Environment.

摘要旅游物候课程是我院旅游管理专业一门具有校本特色的专业选修课。

It consists of phenology, photosynthesis, respiration, leaf area dynamic, dry matter production and assimilation pa titioning, grain yield module, etc.

其中作物动态模块是本研究的重点,它包括发育期动态、光合作用、呼吸作用、叶面积动态、干物质生产和分配、产量形成子模块。

With the global warming and the advance of phenophases, the research of phenology has been drawing more and more attention in recent years.

摘要近年来随着全球气候变暖,物候提前,物候学的研究越来越受到人们的关注。

The phenology of Mucuna sempervirens was studied by using the Mucuna sempervirens plants cultivated in Kunming as the materials.

以昆明地区种植的常春油麻藤为对象,对其物候进行了观测研究。

For each species, a short description is provided; also included are geographical distribution, ecology, phenology, citation of exsiccatae, and brief notification.

文中扼要描述每种植物之重要特徵及给予生态、地理分布、花期、参考之标本等资料,最后附与各种处理之简短说明。

The laws of 24 ornamental trees and shrubs species growth,have been known by 3 years phenology observation in Tianshui region and got the phenospectrum.

以天水地区24种主要观赏树木为观测对象,进行3年的物候观测,并绘制了物候谱。

For each species, a short description is provided;also included are geographical distribution, ecology, phenology, citation of exsiccatae, and brief notification.

文中扼要描述每种植物之重要特徵及给予生态、地理分布、花期、参考之标本等资料,最后附与各种处理之简短说明。

From the analysis of the mechanism of foliage phenology using remote sensing technology, we can see that vegetation index (VI) can indicate features of each phenophase.

摘要通过遥感技术研究植物物候现象的机理分析,认为植被指数可反映植被各物候期的特征。

The phenology of C. taiwanense of this observation seems to be affected more by temperature and/or the accompanied longer photoperiod rather than by rainfall.

本观察中,温度及(/或)所伴随之较长光照期,对台湾金狗毛蕨的这些物候现象显然大于雨量。

Abstract The temporal and spatial changes of ulmus pumila phenology and the relationship with climate factors in Northeast China from 1980 to 2005 were discussed.

摘要 探讨了1980-2005年中国东北榆树物候的时空变化与气候因子的关系。

Objective To investigate the background and phenology of vectors and blood-sucking insects in Gerrum of Qinghai province, and work out control measures.

目的了解西北高原格尔木地区重要媒介生物及吸血昆虫的本底与物候学,制定防治对策,控制其危害。

The effects of sunshine and precipitation on phenology phase changes are different because of the difference of the geographical location and the growing phases.

日照和降水对物候期变化的影响,由于其地理位置和生育时段的不同而呈现各不相同的关系。

This paper describes the biological characteristics, phenology characteristics, geographic distribution, ecological characteristics of Anneslea fragrans were given.

摘要对茶梨的生物学特性、物候特征、地理分布和生态学特性及经济价值进行了研究与论述。

Due to such change, it is documented that the plants in the mid and high latitude regions has responded markedly, such as shifts in phenology, increases in vegetation activity.

全球气候变化是20世纪以来令人关注的问题,已经对中高纬度地区植物生长产生了明显的生态效应,如物候期变化,植被生长更加活跃。

Nine local varieties of Fritillaria thunbergii were collected and their plant morphology, phenology, disease resistance yield characters and breeding rate were studied.

共收集到浙贝母地方品种9个,研究了各材料的植株形态、物候学特性、抗病性(灰霉病和黑斑病)、生物碱含量、产量性状和繁殖率。

Meng Y L, Cao W X, Zhou Z G, Liu X W.A process-based model for simulation phasic development and phenology in rice [J].Scientia Agricultura Sinica, 2003, 36(11): 1362-1367.

[6]孟亚利,曹卫星,周治国,柳新伟. 基于生长过程的水稻阶段发育与物候期模拟模型[J]. 中国农业科学,2003,36(11): 1362-1367.

Growth and development rhythm and phenological characteristics of Bretschneidera sinensis Hemsl is discussed in this paper by orientation observation on phenology of this species.

摘要本文对伯乐树进行了定位物候观测,详细研究了它的生长发育规律和物候特征,结果表明:伯乐树的芽有两种类型;

In this paper, CERES-Wheat model was run to simulate leaf area index, aboveground biomass, stems per square meter, phenology and growth duration of winter wheat under water-limited condition and the simulated data was compared with the observed data.

本文利用该模型对限水条件下冬小麦的叶面积指数、地上部分生物量、茎蘖数、物候期和生育期进行了逐日动态模拟,并将模拟结果与实测数据进行了比较。

The fishing and hunting nationality in the north made use of astronomical phenomena change to determine time, direction, seasons, and was in the transition period from observing phenology to astronomical phenomena.

北方渔猎民族利用天象变化定时间、定方向、定季节,正处于从观察物候向观察天象的过渡时期。

Biological and environmental factors are the main factors that influence plant phenology, especially the latter, among which the dominating factors are air temperature, photoperiod and water.

摘要影响物候期变化的因子主要有生物因素和环境因素,后者对物候期影响更显著,其中气温、光照和水分是最主要的影响因子。

The Phenology character and tiller dynamic for both Elymus nutans Grised and Elymus breviaristatus Keng were studied during a year in “black soil type”deteriorated grasslan of Guoluo area.

在果洛地区“黑土型”退化草地上研究了2种披碱草属牧草(垂穗披碱草、短芒老芒麦)在1年内的物候期特点以及分蘖动态。

The phenology of Cibotium taiwanense Kuo in northern Taiwan, including frond emergence, expansion and senescence, and spore maturation and liberation, was monitored from June 1998 to October 2000.

摘要本研究自1998年6月至2000年10月间,观察生长于台湾北部的台湾金狗毛蕨的物候现象,包括其萌芽期,展叶期,枯萎期,孢子成熟与发散期。

The biological and ecological characters of "Ardisia crenata", such as its phenology, development progress, organ differentiation and formation, suitable growth conditions, etc. are surveyed.

摘要系统地对朱砂根物候、生长发育过程,器官分化及形成、种实特性、适宜生长环境等生物、生态学特性进行了观测和研究;

The individuals of X. sorbifolia had definite differences in their phenology, which was disadvantageous to the cross pollination among the individuals, and the enhancement of pollination rate.

个体间物候有一定的差异,不利于文冠果异株授粉和授粉率的提高。

Based on GIS, we have developed the regional forecasting technology.The daily temperature, degree-day and required degree-days of special phenology event can be displayed and expressed in real time.

基于GIS系统建立了区域化预测技术,利用GIS系统可以实时地显示和表达每天温度的变化、日度累积及其离特定物候事件所需要的日度值,实现对棉铃虫的预测。

Abstract: Under the peculiar city environment, plant growth and development change substantially in its growth rate, pollution responses, pests and diseases damages, and phenology.

文章摘要: 城市植物的生长发育在植物生长量、受污染效应、病虫害危害和物候等方面都受城市环境的影响,表现为:植物生长量小、个体长势差、抗逆性降低,易发生新的病虫危害等。

The ethnic groups in North China gradually invented a kind of phenology calendar that shows year and season by natural phenomena in the process of fishing and hunting to guide production and life.

北方民族在长期的渔猎生产中逐渐形成了以物候确定年岁、季节的自然物候历,用以指导人们的生产与生活。

A Research Report on Phenology and Seasons

物候与季节研究报告

Research advances in plant phenology

植物物候研究进展

phenology changes from place to place

各地的物候也不相同。

Phenology and pollination ecology;

林冠热力学和林冠植物光合作用;

Relationship between the Forecasting of Pest Damage and Phenology

害虫测报与物候的关系

Inflorescence Growth and Flowering Phenology of Pistachio

阿月浑子花序生长和花期物候学研究

Phenology monitoring program of the Cable Natural History Museum

美国威斯康星州凯布尔自然物候史博物馆物候观测计划