نتایج جستجو برای: indicator plant species

تعداد نتایج: 939668  

Journal: :Ecological Indicators 2021

The restoration of Nardus grasslands is often hampered by high bioavailability soil phosphorus and disturbed communities. In order to better understand these bottlenecks, we studied grassland species grown together in communities with fast-growing 50-liter pots along a gradient bioavailable or without inoculated biota. These mesocosms allowed the plants freely interact, including competition fo...

Journal: :Methods in Ecology and Evolution 2012

2017
Ivana Vitasović Kosić Josip Juračak Łukasz Łuczaj

BACKGROUND The paper presents the first ethnobotanical application of Ellenberg indicator values, which are widely used in European plant ecology. The aim of the study was to find out if Ellenberg values (indicating habitat preferences) differ for wild food and medicinal plants used in north-eastern Istria (Croatia). We used Ellenberg-Pignatti values (the version of Ellenberg values used in thi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز 1381

‏‎the community dynamics of aquatic coleoptera(insecta)in one of the spring-stream habitats of bammo national park in fars province called cheshmeh-ye-ghanbari is studied as a pilot project and model for acquaintance with and furthering the biodiversity studies on fauna of iran. sixteen species-populations out of nineteen of this community were already identified for their taxonomy and for thei...

2011
Joaquim Trindade-Filho Rafael Dias Loyola

BACKGROUND In a world limited by data availability and limited funds for conservation, scientists and practitioners must use indicator groups to define spatial conservation priorities. Several studies have evaluated the effectiveness of indicator groups, but still little is known about the consistency in performance of these groups in different regions, which would allow their a priori selectio...

Journal: :Lab on a chip 2015
Bingen Cortazar Hatice Ceylan Koydemir Derek Tseng Steve Feng Aydogan Ozcan

Measuring plant chlorophyll concentration is a well-known and commonly used method in agriculture and environmental applications for monitoring plant health, which also correlates with many other plant parameters including, e.g., carotenoids, nitrogen, maximum green fluorescence, etc. Direct chlorophyll measurement using chemical extraction is destructive, complex and time-consuming, which has ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید