试验站

Depending on the Qingyang Loess Plateau Test Station, according to the theory of ecological economy,using modern biological and ecological engineering technique, the complex system composed by fruiter and foragegrass, grain crops, economic crops were approached.

以庆阳黄土高原试验站为依托，根据生态经济学原理，运用现代生物和生态工程技术，探讨了果树与牧草、粮食作物、经济作物等构成的复合系统。

In Kubuqi sandland of Erdos plateau, from 1991 to 1996, we collected the datum of 42 months about three-toed jerboa,dersert hamster, Chinese jird, striped hamster,five-toed jerboa, and ground squirrel, and we focused to describe their seasonality, inter annual change and trends by moving average and analysis of PCA.

以 1 991～ 1 996年在在中国农科院草原研究所鄂尔多斯高原沙地草场改良试验站 6年4 2个月的调查材料为基础，运用 PCA分析技术、移动平均等方法，对该地三趾跳鼠、小毛足鼠、子午沙鼠及黑线仓鼠、黄鼠及五趾跳鼠等 6个啮齿动物种群的季节性、年季动态和趋势进行了描述分析。

It is one of the premier horticulture research and extension institutes in the world.

该试验站是世界主要的园艺研究和深入研究机构之一。

A young margay cat peeks over a step at the Smithsonian Tropical Research Institute station on Barro Colorado, a forested island in the Panama Canal waterway. The island rises from Lake Gatun, which formed in 1907 when the Chagres River was dammed during construction of the canal.

一只幼虎从台阶上窥视Smithsonian热带研究所在科罗拉多Barro岛上的试验站，这是巴拿马运河水道上一个被森林覆盖的岛屿，在Gatun湖上立出，湖是1907年在建造运河时围堰Chagres河而形成。

Dongshizao is a new choiceness variety of shaddock by Test Station of Dongfeng Farm.

东试早柚是国营东风农场试验站选育出的优良柚子新品种，文章叙述了东试早柚的选育经过，品种特征和栽培技术。

The length,width,thickness and weight of the current year and more than one-year-old needles of both bi-needle-cluster and tri-needle-cluster of slash pine were measured to expose the differences in terms of leaf shape and specific leaf area,and leaf area index was estimate based on measurement of the plantation in Qianyanzhou Ecological Station.

对湿地松当年生和多年生两针一束、三针一束叶片的长度、宽度、厚度和重量分别进行量测，据此探讨不同类型叶片的叶形和比叶面积差异，并结合样地调查数据对中科院千烟洲试验站湿地松人工林的叶面积指数进行计算。

The validity of the modified stochastic dynamic water balance model is verified by long term experimental data of winter wheat field in loess plateau.

本文用黄土高原长武农业生态试验站的冬小麦长期定位试验资料对改进的随机动力学水平衡模型进行了准确性检验。

Using the closed chamber method,〓 fluxes of various soil-soybean systems(unplanted,planted with unnodulated and planted with nodulated soybean) and theenvironmental factors were measured at the Shenyang Experimental Station ofEcology (41°42'N, 122°23'E)of Chinese Academy Sciences in 1994,1996 and 1997.Also,the 〓 emissions of soybean plant and soybean nodule were studied in thelaboratory.

于中国科学院沈阳生态试验站(4l°32′N，122°23′E)，采用封闭式箱法对不结瘤固氮、结瘤固氮的大豆-土壤系统以及裸地的〓排放通量及主要环境因子进行了多年系统的原位观测，并在实验室条件下，对大豆植株及其根瘤的〓排放进行了研究。

This global decarbonization trend has been proceeding at a remarkably steady rate since 1850, according to Jesse Ausubel of Rockefeller University and Paul Waggoner of the Connecticut Agricultural Experiment Station .

洛克菲勒大学的杰西·奥苏贝尔和康涅狄格州农业试验站的保罗·瓦戈纳的研究表明：自从1850年，全球的脱碳趋向一直在明显而稳步地持续着。

Based on the experimental data from Guilin Irrigation Experiment Station in Guangxi Autonomous Region,the relation of rainfall utilization and surface runoff in paddy fields under different rainfall frequency and different irrigation regimes is studied;i.e.combining shallow water depth with wetting and drying,intermitted submerged irrigation and traditional flooding irrigation.

以广西桂林试验中心站多年实测降雨资料为依据，研究不同降雨频率下稻田降雨利用率及水稻不同生育阶段的径流关系，以期为减少农业面污染的水肥管理提供理论依据和实践指导。1材料与方法桂林试验站多年来采用传统灌溉、间歇灌溉和&薄、浅、湿、晒&灌溉方式进行早稻和晚稻田间试验。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。