phenology

名词：

名词: phenologist

更多词形：

形容词: phenological | 副词: phenologically | 名词: phenologist |

单词例句：

Inflorescence Growth and Flowering Phenology of Pistachio

阿月浑子花序生长和花期物候学研究

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。

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。

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。

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。

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。

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。

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。

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。