Monday, May 20, 2019

Shrimp Cultivation

1. Shrimps refining has been make up to have an impact on the socio-economic and the environment through many studies conducted all over the dry institute. Studies in India showed runt cultivation to cost to the highest degree two times the annual earnings of those regions. Moreover the process of shrimp cultivation leads to contamination of voguish water which negatively impact healthy water and reduces the coastal lines which makes coastal regions more prone to hurri stomaches and tornadoes. 2.The shrimp industry benefits three to four million mostly poor Bangladeshis while providing livelihood directly tally some 11, 50,000 people. In 2007-2008, a total of 2, 23,095 Metric ton shrimp produced in Bangladesh that contributes 19,567. 90 totality taka in the GNP. There is ample demand in the international markets for shrimp and Bangladesh is blessed with an environment tender for shrimp production. So obviously, the shrimp industry has a huge potential for Bangladesh.Through various studies it were also found that shrimp industry did increase the income levels of the people and help them to enjoy a better standard of living. 3. Shrimps cultivation in also observed to have impacts of the social structure which leads to increased migration, social conflict and abjection of health. Moreover, it also ca put on impact on the bio-diversity, mangrove forest, soil and marine species, salinity, degradation of land and de-stabilization of coastal ecosystems. Bangladesh has been predominantly an agricultural based nation.Degradation of agricultural land will directly affect the food security system and livestock of many people. Moreover as Bangladesh is a riverine nation saline waters for shrimp ponds can seep to all the other river bodies and contaminate the waters. 4. Shrimp Industry usually have a limited life-span of about 10 years observed in Bangladesh, Thailand and India. Shrimp farms located in Sunderbands, Khulna, Bhola, Bagerhaat and Barisal also mat erialise such short life-span. 5. Bangladesh shrimp cultivators mostly us extensive to super-intensive shrimp farming techniques.These methods are really harsh and have serious crippling effects on the bio-diversity and the mangrove coastlines. Of about 35% of the worlds mangrove forests have been cleared due to this. 6. Unregulated shrimp farming and improper land zoning legislations have led to social uses such as land grabbing, improper land use and impairment for other fisheries cultivations. Shrimp cultivation have also seen uneven wealth distribution which finally lead to further societal disputes.

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