نتایج جستجو برای: فستوکا(festuca arundinacea l.)

تعداد نتایج: 618598  

2008
JASON P. MARTINA

—Phalaris arundinacea L. (reed canarygrass) is an aggressive graminoid species that invades wetlands in much of the northern United States. In areas previously used for agriculture and other recently disturbed habitats, P. arundinacea out-competes the native flora and creates monocultures, which reduce biodiversity and alter ecosystem functioning. Much research has focused on the growth respons...

2017
Xinsheng Chen Yulin Liao Yonghong Xie Chao Wu Feng Li Zhengmiao Deng Xu Li

Sediment accretion (burial) and nutrient enrichment occur concurrently in lacustrine wetlands, but the role of these two aspects of sedimentation on macrophyte performance has rarely been examined. Here, we investigated the concurrent effects of sediment accretion and nutrient enrichment on the growth and propagation of Phalaris arundinacea L. using a factorial sediment burial by nutrient addit...

2010
SHULAN ZHAO QING LIU YANTING QI LIAN DUO

Root growth and protective enzymes of Festuca arundinacea L. and Lolium perenne L. under Cu stress were investigated in a hydroponic experiment. Cu stress significantly inhibited root growth (root elongation and dry biomass) of both turfgrasses. Malondialdehyde (MDA) content in roots of both turfgrasses markedly increased under copper stress. In F. arundinacea root, superoxide dismutase (SOD) a...

2009
Marcos Daquinta Karomo Brown Jaime A. Teixeira da Silva Fernando Sagarra

Arrowroot (Maranta arundinacea L.; Marantaceae) is an excellent source of starch (>85%) used in the food industry. The multiplication of this plant is traditionally from rhizomes, which are also a source of starch. In vitro M. arundinacea shoot cultures were successfully established from rhizome buds on semi-solid MS medium supplemented with 3 mg.l 6-benzylaminopurine in the dark, which was als...

1983
P. V. Sharma

The word 'Sarkara' is used to denote several meanings. That it also denotes a plant is a little known fact. This hitherto hidden fact has been brought to light with support of relevant references. The description of the plant themeda arundinacea (Roxb.) Ridley is also given.

2015
Rui Liu Yuanyuan Dai Libo Sun

A pot experiment was performed to study the effectiveness of remediation using different plant species and the enzyme response involved in remediating PAH-contaminated soil. The study indicated that species Echinacea purpurea, Festuca arundinacea Schred, Fire Phoenix (a combined F. arundinacea), and Medicago sativa L. possess the potential for remediation in PAH-contaminated soils. The study al...

2006
Sébastien Lavergne Jane Molofsky

II. PHALARIS ARUNDINACEA L. (REED CANARY GRASS) AS AN INVASIVE SPECIES ................................ 417 A. General Features of Reed Canary Grass in Its Native Range ............................................................................ 417 B. The Repeated Introductions of Reed Canary Grass and Its Subsequent Invasion in North America ...................... 417 C. Ecological Impacts of...

Journal: :Frontiers in plant science 2015
Yan Wang Ya Dai Xiang Tao Jia-Zhen Wang Hai-Yang Cheng Hong Yang Xin-Rong Ma

Heat shock factors (Hsfs) are important regulators of stress-response in plants. However, our understanding of Hsf genes and their responses to temperature stresses in two Pooideae cool-season grasses, Festuca arundinacea, and Lolium perenne, is limited. Here we conducted comparative transcriptome analyses of plant leaves exposed to heat or cold stress for 10 h. Approximately, 30% and 25% of th...

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