Effects of Clear Cutting on Growth and Reproduction of Potentilla glabra Population in the Eastern Qinghai-Tibetan Plateau;
皆伐对青藏高原东部银露梅种群生长与繁殖的影响
The chemical constituents of the essential oils from Potentilla glabra var.
运用气相色谱—质谱计算机联用技术(GC/MS),结合标准谱库对白毛银露梅的挥发性化学成分进行了研究,经毛细管色谱分离出101个峰并确认了其中50种成分,用气相色谱面积归一化测定了其成分的相对含量,主要化学成分为油酸、油酸乙酯、正二十八烷等。
Studies on Cutting Propagation of Potentilla fruticosa;
金露梅扦插繁殖技术研究
A Study on Rebuilding the Potentilla fruticosa Plants by Tissue Culture;
金露梅嫩茎离体培养再生植株的研究
Using static chamber-GC method, a primary study on CO_2 emission from alpine Potentilla fruticosa scrub (GG), Kobresia meadow (GC) and bare land (GL), interspersing among the scrub, was conducted in alpine P.
以金露梅(Potentillafruticosa)灌丛草甸生态系统为对象,应用静态密闭箱-气相色谱法对高寒灌丛(GG)、丛内草甸(GC)和裸地(GL)的CO2释放进行了初步研究。
Study on the Germination of Seeds of Wild Flower Potentilla fruticosa L.;
野生花卉金露梅种子萌发特性研究
Study on nutrition concentration in green stem of Potentilla fruticosa L.during rooting;
金露梅嫩枝插穗生根过程中营养物质含量变化研究
Taking Potentilla fruticosa L.
研究了不同生长激素种类、浓度处理对金露梅嫩枝扦插插穗生根的影响。
The Dynamic Features of Alpine Potentilla fruticosa Shrub Meadow Vegetation Reflectivity
高寒金露梅灌丛草甸植被反射率特征
Studies on Rapid Micropropagation and Cutting Technique and the Rooting Mechanism of Potentilla Fruticosa L.;
金露梅微体快繁与扦插技术及其生根机理研究
Culture in Vitro and Rapid Propagation System with Potentilla fruiticosa 'Gold Drop'
加拿大金露梅离体培养与快繁体系的建立
PRODUCTIVITY INVESTIGATION OF THE ROOT VOLE(MICROTUS OECONOMUS)POPULATION IN HAIBEI ALPINE BUSHLAND(POTENTILLA FRUTICOSA): Ⅲ.POPULATION ENERGETICS
高寒草甸金露梅灌丛根田鼠种群生产力的研究 Ⅲ.种群生物能学
ANALYSIS OF INTERSPECIFIC RELATIONSHIP AND DISTRIBUTION PATTERN OF POTENTILLA FR UTICOSA L.COMMUNITY IN QILIAN MOUNTAIN AREA
祁连山浅山区金露梅群落种间关系及其分布格局
Effect of Grazing Disturbance on Plant Community and Soil Index of Alpine Meadow Dominated by Potentilla Froticosa Shrub;
放牧干扰对高寒金露梅灌丛草甸群落和土壤因子影响的研究
Pharmacognostic Identification and Experimental Study on Anti-Myocardial Ischemia Effects in Mice of Potentilla Fruticosa
金露梅生药鉴定及抗小鼠心肌缺血作用的实验研究
Characterization of and the Effect of Freezing-throwing on N_2O Emission in an Alpine Potentilla fruticosa Shrub Meadow
金露梅灌丛草甸氧化亚氮排放特征及冻融交替的影响研究
Effect of grazing on soil environment of alpine meadow dominated by Potentilla froticosa shrub on Qilian Mountain
放牧对祁连山高寒金露梅灌丛草甸土壤环境的影响
Effect of grazing disturbance on plant community of alpine meadow dominated by Potentilla froticosa shrub on Qilian Mountain
放牧干扰对祁连山高寒金露梅灌丛草甸群落的影响
The Exposure of the Ways of the World and the Human Relationship;
明代社会世态人情的裸露——《金瓶梅》与明代社会新思潮
A Study of the Features of Ideological Contents of Exposure Novels in the Late Ming Dynasty;
简论晚明暴露小说思想内容特征——以《杜骗新书》、《金瓶梅》为中心
Pine Breeze,Chrysanthemum Dews,and Snow on Mei Flower--the Ninth Discourse upon Lin Bu and Mei Flower;
松风菊露梅花雪——九论林逋与梅花
Image and Its Cultural and Implicative Signification of Pang Chun-mei in Jin Ping Mei;
《金瓶梅》中庞春梅形象及文化意蕴
Textual Research of Huangmei and Huaihong in the Statement of Jinpingmei;
《金瓶梅词话》中“黄梅”与“淮洪”考证
Jo told him a little about what had happened, but she did not mention Meg.
乔稍稍透露了内情,但是没有提到梅格。
Noah's sisters, Mercy and Jerusha,
他的两个姐妹,梅西和杰露莎
Louisa May Alcott and Her Novel Little Women
露易莎·梅·奥尔科特和《小妇人》
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024058711号