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BANGLADESH JOURNAL OF FOREST SCIENCE

A Half-yearly Peer Reviewed Journal of Bangladesh Forest Research Institute

ISSN - Print: 1021-3279 | Online: -
Abstract:

.
In Dacca district, the sal forests are limited within
the Dacca sadar North Sub-Division and in the district of
acres in Rajshahi district.
r . *
Sal is found only in the plains of
Dinajpur district,
Division and small patches in Thakurgaon Sub-Division. In
Rangpur district it is-limited within the Sadar Sub-Division.
In Rajshahi district it is limited within the northern portion
Mymensingh these are. limited within the Mymensingh Sadar and
Tangail Sub-Division and in the foot hills of Garo hills. In
these are limited within the Sadar Subof Noagaon Sub-Division. … . –
In area, Sal occupies approximately 64000 acres in Dacca
district, 1,78,890 acres in Mymensingh district, 16,344 acres
in Dinajpur district, 3410 acres in Rangpur district and 1057
Dacca,
I

Abstract:

What is Paper?
Paper is a common and familiar material used in our day
to day work. The precariat production and consumption of paper
in a country reflect the extent of development of tha.t country.
• 1 f •
Paper is so much co-related to us that we cannot dream of happy
and worthy life without it. Our knowledge remains self-centered
if we fail to have some idea about this important pillar of
civilization.

Abstract:

The subject for the seminar was ’’Pie c hanization of
Site preparation”. During the Seminar and field trips, however,
much wider field was covered. Actually the technology and level
of mechanization of various forestry operations connected with
re-forestation, afforestation and protective afforestation was
discussed and demonstrated.

Abstract:

Abstruct will be there

Abstract:

Most of the tropical hardwoods contain silica
e
and other minerals more or less. Sawing of these timber
species is sometimes very difficult, since the cutting edges
of the saw teeth blunts quickly. Due to this sawing difficulty some of the timber species of the forest remain unutilised and are never brought to profitable use. Sometimes the
rate of dulling of the teeth is so high that time and labour
consumed in preparation and sharpening of the blades turn
into sheet waste. So, attempts to coat the cutting edges
of the saw teeth with

Abstract:

Where there is sincere desire and a felt need for
improvement, there must be emphasis on research. In U.S.S.R.
there exists such an emphasis visible everywhere. Large number of research Scientists are engaged in productive research activities in many well-equipped research Institutes dealing with problems of logging and wood-based industries.Adequate funds are provided for annual budget of these institutes. They are provided with pilot plants and experimental
farms where they can try and test efficiencies of various
equipments and techniques designed and developed by them.

Abstract:

Month
July, 1969. 27.66” 35.3%
August,1969. 27.97” 37-5% 89°F
September,1969. 12.80” 80. b%
” T H E ENO.”
{for the
(month.
METEOROLOGICAL DaTA FOR THE PERIOD
JULY-SEPTEMBER,1969 RECORDED AT THE
FOREST RESEARCH INSTITUTE METEOROLOG1CAL STATION.
73 °F
92°F 75.9°F
93 °F

Abstract:

Introduction
In East Pakistan due to various pressure on the sal
forests, the original crop lias deteriorated further in its
genetic composition, bo vigorous attempts have to be made to
Shorea robusta’, a member of the genus Shorea, belongs
to the family Dipte.rocarpaceae0 Sal (local name) occupies
two main regions of the subcontinent (separated by gangetAc
plain) the Northern and the Central region of Indo-Pakistan,
In East Pakistan it occurs in three areas Dacca, Mymensingh
and Dinajpur-Kangpure Dacca-Mymensingh sal is the tail end
of the Eastern range following Garo Hills of Assam (India)
where_as the Dinajpur-Kangpur sal is the continum of Bengal
Duars.

Abstract:

The seminar was sponsored by the Food & Agriculture
Organisation and the International Labour Organisation of the
United Nations, and hosted by the Forestry Agency of the Government of Japan. 13 countries of Asia and the Far East .participated in the Seminar with 26 participants. The primary object of
the Seminar was to introduce improved forest working technique
and the training of forest workers in the countries in Asia and
the Far East. While in Europe, U.S.A., Canada and other developed countries substantial progress has been made in introduction of improved forest working technique and training of forest
workers in various specific jobs, many of the developing countries could not substantially contribute in these lines. The
importance of introduction of improved techniques in forestry
. operation and the vital role played by the workers in making it
a success, cannot be over emphasised. Pakistan like many other
developing countries could not yet introduce the improved forest
. working techniques and the forest workers’ training in the r£al
sense of the term. The training programme in Pakistan is at present limited to the supervisory staff of Forest Department.. No
step has yet been taken to train the forest workers to obtain
the maximum benefit.

Abstract:

Noakhali is a non-forest district of East Pakistan.
The problems of this district are many-fold of which the natural
calamities such as floods, tidal waves and Cyclone are the most
important. The district is located on the north of Bay of Bengal
which is notoriously a Cyclonic zone. The entire district is
flat, intercepted by mighty rivers and their delta. The Southern
part consists of a number of islands.which are continuously being
silted and enlarged. New islands are being formed due to siltation and appear only at low tide. The general level of the district
is a little above Sea level and a slight tidal wave causes destruction to houses and crops. It appears from historical records
that prior to 20th century the area was fully vegetated where
special efforts were made to colonize people by giving special
facilities in the remission of land revenue and cash advances etc.
In the beginning the Colonization was slow , most probably because
of the known ravages of the climatic factor due to its location.
The economic gains appear to have been so promising that in spite
of the dangers of climatic ravages the colonization progressed
steadily but slowly and at prese

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