不同植被类型,different vegetation types
1)different vegetation types不同植被类型
1.This research had beencarried out in the low mountain storm rainfall area threedifferent vegetation types toJialing River upstream.本研究对嘉陵江上游低山暴雨区湿地松林、刺槐林、湿地松与刺槐混交林三种不同植被类型进行系统研究，探讨了不同植被类型凋落物的年凋落量及其养分归还量、凋落物的分解速率、凋落物现存量及养分含量、降水中氮的输入和输出、土壤养分的季节动态变化，旨在为提高林地生产力及可持续发展提供理论依据。
2.We comprehensively analized the Physical and chemical properties of soil and soil enzyme activity indifferent vegetation types,As well as the relations of the soil enzyme and plant species diversity.本研究以黔中石灰岩土壤酶和植物物种多样性为研究对象,通过野外调查、土样采集和室内分析,全面系统地阐述了不同植被类型土壤理化性质、土壤酶活性,以及灌木林土壤理化性质、土壤酶和植物物种多样性之间的关系。
3.In this paper,taking several typical control types of Three Gorges reservoir area as the example,the effect factors, characteristics and rules of the soil erosion and its diversification of the soil physical and chemical properties underdifferent vegetation types were studied by large numbers of pilot field survey and positioning observation.3%的山区旱坡地是三峡库区江河泥沙的主要来源,为了控制三峡库区水土流失,科技人员对三峡库区坡耕地土壤侵蚀进行了大量的调查研究,但对于构建不同植被类型下的水土流失特征及其生态效应研究还停留在定性描述的阶段。
英文短句/例句
1.Characteristics of soil nutrients of different vegetation types in the Three Gorges reservoir area三峡库区不同植被类型土壤养分特征
2.Effect of Different Vegetation Zone on Soil Quality in Plant Restoration of Loess Hilly Region黄土丘陵植被恢复区不同植被类型对土壤物理性质的影响
3.Study on Different Vegetation Types Biomass and Productivity in Three Gorges Reservoir Area;三峡库区不同植被类型生物量与生产力研究
4.Study on Hydrological Effects and Evaluation of Different Vegetation in Western Sichuan, China川西亚高山不同植被类型林地水文效应及评价
5.The Emission of N_2O from the Chongming Dongtan Wetland under Different Plants崇明东滩湿地不同植被类型下N_2O排放通量研究
6.Research on Diurnal Dynamics Characteristic of Microclimate Under Different Vegetation in Beach滩地不同植被类型小气候日动态特征研究
7.The Study on Soil Microbial Characteristic under Different Types of Vegetation in Liaohe Delta辽河三角洲不同植被类型土壤微生物特征研究
8.Study on Spatial Structure of Different Vegetation Types in Jinyun Mountain of Chongqing重庆缙云山不同植被类型空间结构特征分析
9.Soil Water Storage Ability of Different Vegetation Types in Lowlands of the Yellow River Delta黄河三角洲滩地不同植被类型的土壤贮水功能
10.Spatial variability and prediction of soil available nitrogen of different vegetation types不同植被类型土壤碱解氮空间变异性及预测
11.Characters of Soil Moisture under Different Vegetation Types in Xishui Slope浠水坡地不同植被类型土壤水分特征研究
12.Study on Runoffs and Sediment Yields of Different Vegetation Types of Jianshanhe Watershed in Yuxi尖山河流域不同植被类型坡面产流产沙量研究
13.Soil Moisture Characteristics of Different Types of Vegetation in Xilingol Grassland锡林郭勒草原不同植被类型的土壤水分特性
14.Study on Characteristics of Runoff and Nutrition Loss Between Different Vegetation Land in Typical Karst Rock Desertification Zone典型石漠化地区不同植被类型地表水土流失特征研究
15.Research of Different Vegetation Types Affect Runoff Process in the Three-Gorges Area of Yangtze River;长江三峡库区不同植被类型对降雨产流影响的研究
16.Effect of Different Vegetation Types on the Hydrological Process and Water Quality in the Lanlinxi Small Watershed;兰陵溪小流域不同植被类型对水文过程及水质影响研究
17.Studies on Influence and Distribution of Precipitation by Different Karst Forest Types in Guizhou Provincial Center;黔中喀斯特山地不同植被类型对降水的分配和影响研究
18.Dynamic Changes of Soil Water of Different Vegetation Types on the Loess Plateau of Western Shanxi Province;晋西黄土残塬沟壑区不同植被类型土壤水分动态研究
相关短句/例句
Planttation不同类型植被
3)different vegetation不同植被
1.,the author had research on the moisture content and the moisture restore in the depth of 0 ~ 6 m in thedifferent vegetation around extreme precipitation in Xi an area.通过大量土壤样品采集和室内水分测定,对西安地区极端降水前后不同植被下0~6 m土壤水分含量及其水分恢复进行了研究。
2.In order to evaluate the function ofdifferent vegetation in eco-restoration of karst rocky desertification(KRD) objectively,so as to provide theoretical basis for pioneer species selection in the management of KRD.为了客观评价不同植被在石漠化生态恢复中的作用,以便为先锋物种的选择提供理论依据。
3.Taking the biological soil crusts and the lower crust of soil in Maowusu sandland as the research object,their chemical properties at the conditions of Artemisa ordosica and Hedysarum were studied to investigate the effect of the biological soil crusts on the soil chemical characteristics underdifferent vegetation.以毛乌素沙地的生物结皮层和结皮下层土壤为研究对象,对油蒿、羊柴2种植被条件下的土壤生物结皮层以及生物结皮下层土壤进行了化学性质的研究,探讨了不同植被下土壤生物结皮对土壤化学特征的影响。
4)different land cover不同覆被类型
1.Using ANOVA,regression analysis and partial correlation,the relationship between rainfall and runoff ondifferent land cover types in red soil hilly region was analysed during 1998-.利用方差分析、回归分析和偏相关分析等统计方法,对红壤坡地7种覆被类型1998~降水特征值和地表径流的关系进行了研究,结果表明:不同覆被类型地表径流系数差异显著,大小排序为农作区>茶园区>湿地松与甜柿园>柑橘园>退化区与恢复区;除茶园外,其他覆被类型径流系数不同水文年有明显差异,且丰水年>平水年、枯水年;平均雨强、最大60 min雨强与径流量都无显著相关性,但农作区径流值与小雨呈显著相关,其他覆被类型径流值与中雨呈显著相关;10~30 cm土壤前期含水量与径流量有较明显正相关关系,40 cm以下土壤水对径流量影响很小,恢复区、甜柿园、柑橘园受前期降水的影响相对较大。
5)vegetation type植被类型
1.Soil carbon storage and CO_2 flux under differentvegetation types in Qilian Mountains;祁连山不同植被类型土壤碳贮量和碳通量
2.Analysis of species composition andvegetation types of natural vegetation in coastal rural area of Qionghai in Hainan Province;海南琼海沿海农村自然植被的物种组成及植被类型分析
3.Soil respiration characteristics of differentvegetation types in the mountain areas of north China;华北山地不同植被类型土壤呼吸特征研究
6)vegetation form植被类型
1.Survey and research onvegetation forms were studied by combining sample lines,sample plots and observation sites in Baima Mountain Nature Reserve of Songxi County based on the distribution rules of Chinese Vegetation.研究表明:松溪白马山省级自然保护区植被类型丰富,植被保存较完整,共具有8个植被型20个群系62个群丛;植被分布水平规律变化界限不明显,在垂直分布上,随着海拔高度的不同形成垂直地带谱。
延伸阅读
精液内细胞个别不同类型细胞检查精液内细胞个别不同类型细胞检查诊法。射精液的个别细胞形态的分类测定，是精液分析要取得的参数之一。 取已用瑞氏染色法或吉姆染色法染好的精液涂片，在光镜下计数100个头部卵圆，中段形子 、尾子蜷曲的正常精子，同时在一个视野内，计数欲测的不成熟精子或其他形态的细胞。按 下列公式计算：C=〓〓N×S〓〓100〓〓(式中：C——欲测得的细胞；N—— 在计数 100个精子时同一视野下的细胞数；S——1ml精液中的精子数)。
