Environmental Threats on the Angiospermic Plant Resources of the South-west Coastal Area

78 Pages·2015·22.85 MB·English

by  Saiful & Pipul

ENVIRONMENTAL THREATS ON THE
ANGIOSPERMIC PLANT RESOURCES
OF THE SOUTH-WEST COASTAL AREA
Abdullah Harun Chowdhury
Environmental Science Discipline
Khulna University
BANGLADESH

Aim and Objectives
 To know the ecological conditions,
habit and habitat of the plants;
 Find out the threats on plants for
future conservation.
STUDY PERIOD

July 2010 to June 2013

STUDY AREA
00
21o50’-23oN and 88o 50’-90o25’

NO. OF STUDY SPOTS
Samples were collected from 50 sampling
spots of 5 different districts

Total 500 plant samples were collected
during the period of study.
STUDY SPOTS
Satkhira Khulna Bagerhat Pirojpur Barguna
Baintala Amragachi Amtali
Ashashuni Amadi
Betaga Balipara Baliatali
Debhata Amirpur

Gabura Bedkashi Hurka Boromasua Borobogi
Lokhpur Ikri Charduani
Kaligong Batiaghata
Morelgong Mathbaria Dhalua
Koikhali Chalna
Perikhali Nodmula Kakchira
Munshigong Chandali
Rampal Sapleza Naltona
Pakhimara Kapilmuni
Rayenda Telikhali Ramna
Patakhali Katmachar
Southkhali Tikikata Ruhita
Tala Koyra
Tafalbari Zianagar Taltali
Vetkhali Nalian
Methodology
 Collected samples were processed under
standard drying technique and prepared
herbarium Sheets.
 Plants were quantified by Gradsect (5x5m
plots of 100m rope) method (Ambasht
1990).
 Photographs were taken for illustrations.
 Water and Soil quality were determined
following APHA (2002), Jackson (1973) and
Page et al. (1982).
Some group discussion meeting
have been done with the

local people; stake holders such
as chairman- members of union
porishod, school teachers and
shop keepers
Working in the field