WebBothriochloa is a common and widespread genus of plants in the grass family native to many countries on all inhabited continents and many islands. They are often called beardgrass, bluegrass or bluestem.. The etymology of the genus name Bothriochloa derives from the two ancient Greek words βοθρίον (bothríon), meaning "small pit or … WebThe Alabama Plant Atlas is a source of data for the distribution of plants within the state as well as taxonomic, conservation, invasive, and wetland information for each species. The …

Nitrogen addition has a stronger effect on stoichiometries of non ...

WebIn this study, a C₄ herbaceous grass (Bothriochloa ischaemum) was grown in a pot experiment at two CO₂ concentrations (400 and 800 μmol mol⁻¹) and three levels of N fertilization (0, 2.5 and 5 g N m⁻² y⁻¹) in a full factorial design. Web采用盆栽实验 ,对灰绿和黄绿两种趋异类型羊草 (Leymuschinensis(Trin .)Tzvel.)幼苗期用聚乙二醇 (PEG)胁迫进行干旱生理指标测定 .结果表明 ,在干旱胁迫下 ,灰绿型羊草和黄绿型羊草的电解质外渗率、脯氨酸、植株含水率、植株鲜重、SO4 2 -、NO3-之间均有显著或极显著差异 .灰绿型羊草叶片电解质外渗率和 ... オミクロン 感染 ワクチン接種

Bothriochloa ischaemum - University of California, Berkeley

WebIn Romania the meadows of Botriochloaischaemum are the most widespread type of degraded meadows as the effect of abusively grazing, unreasonable grazing and soil erosion. These are formed by the degradation of the grasslands of Festuca valesiaca and Festuca rupicola. Botriochloa ischaemum is an oligotrophic species, xerophyte, with … WebJun 4, 2006 · The goals of this study were to identify habitats occupied by the Eurasian grass Bothriochloa ischaemum (King Ranch bluestem) on the eastern Edwards Plateau of central Texas, USA, and to measure the effects of this invasive species on plant diversity. A set of descriptive field studies were conducted to determine the relationships between … Web一站式科研服务平台. 学术工具. 文档翻译; 收录引证; 论文查重; 文档转换 paris schengen visa application