Jute is the second most important vegetable fibre
after cotton; not only for cultivation, but also for various uses. Jute is used
chiefly to make cloth for wrapping bales of raw cotton, and to make sacks and
coarse cloth. The fibres are also woven into curtains, chair coverings,
carpets, area rugs, hessian cloth, and backing for linoleum.
While jute is being replaced by synthetic
materials in many of these uses, some uses take advantage of jute's
biodegradable nature, where synthetics would be unsuitable. Examples of such
uses include containers for planting young trees which can be planted directly
with the container without disturbing the roots, and land restoration where
jute cloth prevents erosion occurring while natural vegetation becomes
established.
The fibres are used alone or blended with other
types of fibres to make twine and rope. Jute butts, the coarse ends of the
plants, are used to make inexpensive cloth. Conversely, very fine threads of
jute can be separated out and made into imitation silk. As Jute fibres
are also being used to make pulp and paper, and with increasing concern over
forest destruction for the wood pulp used to make most paper, the importance of
jute for this purpose may increase. Jute has a long history of use in the
sackings, carpets, wrapping fabrics (cotton bale), construction fabric
manufacturing industry.
Traditionally Jute was used in traditional
textile machineries as textile fibres having cellulose (vegetable fibre
content) and lignin (wood fibre content). But, the major breakthrough came,
when the automobile industry, pulp and paper industry, and the furniture and
bedding industry started to use jute and its allied fibres with their non-woven
and composite technology to manufacture nonwovens, technical textiles, and
composits. Therefore, jute has changed its textile fibre outlook and steadily
heading towards its newer identity, i.e. wood fibre. Because, as a textile
fibre, jute has reached its peak from where there is no hope of progress. But,
as a wood fibre, jute has many promising features [exporter-of-jute-products.blogspot.com].
Jute has entered various diversified sectors,
where natural fibres are gradually becoming better substitution. Among these
industries are paper, celluloid products (films), nonwoven textiles (for car
interiors and other uses), composites (pseudo-wood), and geotextiles.
Geotextile is another fact that made this
agricultural commodity more popular in the agricultural sector. It is a lightly
woven fabric made from natural fibres that is used for soil erosion control,
seed protection, weed control, and many other agricultural and landscaping
uses. The geotextiles can be used more than a year and the bio-degradable jute
geotextile left to rot on the ground keeps the ground cool and is able to make
the land more fertile. Methods such as this could be used to transfer the
fertility of the Ganges Delta to the deserts of Sahara or Australia [citation needed].
Moreover, jute can be grown in 4-6 months with a
huge amount of cellulose being produced from the Jute hurd (Inner woody core or
parenchyma of the Jute stem) that can meet most of the wood needs of the world.
Jute is the major crop among others that is able to protect deforestation by
industrialisation.
Thus, jute is the most environment-friendly fibre
starting from the seed to expired fibre, as the expired fibres can be recycled
more than once.
Diversified byproducts which can be cultivated
from jute include uses in food, cosmetics, medicine, paints, and other
products.