Shrimp Cultivation

1. prawns cultivation has been effect to father an disturb on the socio-economic and the surroundings through many studies conducted all over the world. Studies in India showed wood pewee cultivation to greet nearly two times the one-year earnings of those regions. just the process of half-pint cultivation leads to contamination of fresh piddle which negatively impact healthy piss and reduces the coastal lines which makes coastal regions more disposed to hurricanes and tornadoes. 2.The wood pewee industry benefits three to quaternion million mostly poor Bangladeshis darn providing livelihood directly numbering some 11, 50,000 people. In 2007-2008, a total of 2, 23,095 calculated ton shrimp produced in Bangladesh that contributes 19,567. 90 core taka in the GNP. There is immense demand in the international markets for shrimp and Bangladesh is blessed with an environment friendly for shrimp production. So obviously, the shrimp industry has a huge potential for Bangla desh.Through various studies it were in addition 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 mixer structure which leads to increased migration, social negate and degradation of health. Moreover, it also cause impact on the bio-diversity, mangrove forest, soil and ocean species, salinity, degradation of drink down and de-stabilization of coastal ecosystems. Bangladesh has been predominantly an agricultural based nation.Degradation of agricultural pour down will directly affect the victuals security and livestock of many people. Moreover as Bangladesh is a riverine nation salty waters for shrimp ponds can feed 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 encounter such short life-span. 5. Bangladesh shrimp cultivators mostly us extensive to super-intensive shrimp farming techniques.These methods atomic number 18 very harsh and have overserious crippling effects on the bio-diversity and the mangrove coastlines. Of about 35% of the worlds mangrove forests have been cleared collectible to this. 6. Unregulated shrimp farming and out-of-the-way land zoning legislations have lead to social uses such as land grabbing, improper land use and harm for other fisheries cultivations. Shrimp cultivation have also seen uneven wealth distribution which eventually lead to further societal disputes.