afforestation –the need of the day
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AFFORESTATION THE NEED OF THE DAY
The National Commission on Agriculture recommended under extension
forestry, the raising of plantations of quick growing species on land on
the sides of roads, canals and railways lines. The land available along the
sides of roads, canals and railways lines presents a big potential of about
25,000 km2 for raising plantations of suitable species to produce various
tree products needed by society. Plantations are now being raised on
such lands in different States under Social Forestry programs, the species
being planted and nursery and plantation techniques being followed are
as variable as the site and climatic conditions, but the common objective
is that of raising these plantations for the maximum benefit of society. As
the requirements of the people vary from place to place, so do the
objectives of raising these plantations. To suit wide variations in site
factors and the climatic conditions and to meet widely differing objectives
of management, the species to be planted and the techniques to be
adopted may vary from place to place. The protection measures required
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to protect such plantations will also vary, according to the damaging
agents and the nature and magnitude of the damage done.
The plantations rose on strips of land along the roads, canals and railway
lines will generate a resource whose utilization may catalyze, transform
and improve the rural economy. These plantations are expected to serveas the most important and effective tool in the economic development of
the rural areas besides providing much needed comforts to the travelers
using the roads. The demand of the rural population for fuel wood is
expected to be substantially met from these plantations which will help in
diverting the cow dung from the health to the field and in consequently
increasing agricultural production. The fuel wood to be produced in these
plantations can be conveniently transported to the consuming centers.
The requirement of the villagers for small timber and even constructional
timber is expected to be partly met from these plantations. This objective
is already being realized in some areas of Haryana and Punjab where
road side plantations of Eucalyptus have attained maturity and are being
harvested.
Besides fuel wood and timber, leaf fodder is another important product
expected from these plantations. The leaf fodder of some tree species is
almost as contributes as that of the leguminous fodder crops. Further, the
trees are capable of producing as much green fodder crops per unit area
as the agricultural fodder crops. Through a suitable mixture of the species
the production of leaf fodder, fuel wood and timber can be maximized,
leaf fodder trees will, however, require effective protection measures
against browsing and lopping, particularly in their early years.
The planting, tending and harvesting of strip plantations to be raised
along roads, canals and railway lines will provide employment to the rural
people almost as their doorsteps without making them move to cities.
These plantations will help in solving one of the major problems of rural
India, un-employment. From the stage of nursery rising to the harvesting
and processing of wood, the strip plantations to be raised in the country
are going to provide employment to millions of people. The rural poor aregoing to be the main beneficiaries from this additional Employment
generation.
The importance of such plantations in the aesthetic and environmental
improvement of the country side cannot be minimized. These plantations
will help in restoring the biological balance in the rural areas which has
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been upset because of indiscriminate expansion of agriculture at the cost
of forest vegetation.
During the last thirty years, an area of about 25,000 km2 of waste land,
which carried forest vegetation of one kinder the-other, has been cleared
end brought under, agriculture (Anon; 1981). The consequent upsettingof the biological balance has resulted in an appreciable increase in the
population of rodents and in the incidence of pests and discuses of
agricultural crops. In several tracts, cleaning of forest vegetation has led
to an increase in alkalinity in loamy soil especially in areas adjoining
unlined canals. Canal side plantations will help in mitigating this evil to
some extent.
The Strip Plantations will Serve as an Important Support to
Agriculture through,
(i) Diversion of cow dung to be used as manure,
(ii) Their beneficial effect as windbreaks and shelter belts,
(iii) Restoration of biological balance
(iv) These beneficial role in reducing alkalinity especially along with
canals and drains,
(v) Supplementing fodder supply
(vi) Improvement of economic conditions of the weaker sections which
will enable them to provide better inputs for agriculture.These plantationswill thus help in the all-round development of rural areas.
Avenue planting along the roads has a long history in India. The concept
of avenue planting is as old as the Vedic period .
The Padma Purana mentions that man planting trees by the way side will
enjoy bliss in heaven for as many years as there are fruits, flowers and
leaves on what he has planted. The advent of the Aryans been commonly
associated with the general development of communications in the
country . the planting of trees along the roads. It was, however, duringthe period of Ashok and later during the region of the Moghuls that the
foundation of proper roadside avenues was laid.The Moghuls, however
concentrated on the creation of oases around Saris and Mosques at
intervals of about 5 Kilometers. The Maratha also took up the
construction of roads and planting of trees along them 18-11-2012