نتایج جستجو برای: aquatic flora

تعداد نتایج: 51817  

Journal: :GSC biological and pharmaceutical sciences 2022

The present article focused on aquatic vascular plants diversity and their conservation status in natural manmade wetlands habitats of Sadullapur Gaibandha. study was conducted between May 2019 to June 2020. A total 52 plant species recorded from Gaibandha the study. These are assigned 35 genera under 30 families. For each scientific name, local family, division, habit, habitat, use provided. E...

1998
JON E. KEELEY PAUL H. ZEDLER

We define vernal pools as precipitation-filled seasonal wetlands inundated during periods when temperature is sufficient for plant growth, followed by a brief waterlogged-terrestrial stage and culminating in extreme desiccating soil conditions of extended duration. These factors have played a significant selective role in shaping the vernal pool flora and fauna. Inundation during the growing se...

Journal: : 2023

Based on the results of long-term research by authors, and taking into account analysis literary data, we provide an addition to desert flora Ile-Balkhash region, which includes 86 species from 69 genera 31 families. Among most interesting finds are Gagea jensii Levichev & Schnittler, first discovered in Kazakhstan; Allium subscabrum (Regel) RM Fritsch, a recently described narrow-local end...

2010

The goal of The William and Flora Hewlett Foundation‟s Global Development Program is to improve the income and well-being of people living on less than $2 per day. The Program seeks to promote specific changes that will help reduce extreme poverty in a set of target countries. To achieve this goal, the Global Development Program will invest in three complementary drivers of economic growth: (1)...

Journal: : 2022

It should be noted that at present, much more attention is being paid to the study of higher and semi-aquatic plants due their wide practical significance. Higher aquatic perform following functions in ponds: filtrative, absorptive, storaging, oxidizing, detoxifying. Also, this kind plant used as a raw material for paper, medicine perfume industries, building materials fertilizers. As result re...

Journal: :Transylvanian Review of Systematical and Ecological Research 2014

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