Diverse forests are stronger against drought North Island farmers lose 100,000 lambs after spring storm Germany is razing a 12,000-year-old forest to make way for a coal mine বইছে আশ্বিনী দাবদাহ, বৃষ্টি কবে? I went trash free for a day বাংলাদেশে প্লাস্টিক দূষণ এবং পরিবেশের উপর তার প্রভাব পরিবেশের দূষণের বছরে ক্ষতি সাড়ে ছয় শ কোটি ডলার: বিশ্বব্যাংক Drought-stricken farmers challenge Coalition’s climate change stance in TV ad Is Climate Change Making Hurricanes Worse? Yes, Here’s Why. Off Tanzania, in one of the world’s richest seas, why is the catch getting smaller?

Sundari disappearing fast in Sundarbans for salinity, diseases


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Sundari tree, one of the most extensively found mangrove species in the Sundarbans, are disappearing for various diseases, including 'top-dying disease' which has killed 15 percent trees since the 80s.

In the last 30 years, 1.44 million cubic meter Sundari trees worth Tk 2,000 crore have been destroyed after being affected by 'top-dying disease', said experts.

Increasing salinity in the water and soil of the Sundarbans due to climate change is another reason for which the number of Sundari, Passur and Keora trees has been declining fast.

Gewa and Goran are being grown in the forest replacing Sundari trees.Gewa and Goran are now grown in 50 percent new places.

There are 334 species of trees and plants in 4,143-sqkm area out of6,017 sqkm.

read more: https://www.thedailystar.net/environment/sundari-tree-disappearing-fast-sundarbans-salinity-various-diseases-1602391

Posted by on Aug 30 2018. Filed under Bangladesh Exclusive. You can follow any responses to this entry through the RSS 2.0. You can leave a response or trackback to this entry

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