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Economic Assessment of the Production of Native Shrimp Species as an Alternative to Supply Demand of the Live Bait Industry in the Southeast USA.

机译：对美国对虾生产的经济评估，以替代美国东南部活饵行业的供应需求。

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摘要

The recreational fishing industry of the Gulf of Mexico is a multi million dollar industry that positively impacts coastal communities through the creation of new jobs and revenue. Native shrimp are a popular live bait that are in high demand and are key components of a good fishing experience. The market value of bait is considered substantial but as monitoring is minimal in most states the exact value and demand for bait is not well established. Computer simulations were developed for the production of live bait shrimp in ponds and a recirculating system. The information used for the computer simulations were obtained from previous research conducted in the Claude Peteet Mariculture Center in Gulf Shores, Alabama and available literature.;This study demonstrates that the production of 2 cycles of 4 to 6 gram animals with stocking densities between 50 to 70 shrimp/m2 in ponds have positive net returns to land, labor and management, and show positive returns in the cash flows and income statements in a simulated 7 year period. Likewise, the production of 2 cycles of 4 to 6 gram animals with stocking densities between 30 and 50 shrimp/m3 in a recirculating system has positive net returns to land, labor and management, and show positive returns in the cash flows and income statements in a simulated 7 year period. A survey conducted in 2008 and included in this study, shows that the current supply of wild caught native live bait shrimp does not meet the customer demand, especially during the summer months of June, July and August. These gaps in the supply can be satisfied with aquaculture produced live bait shrimp.
机译：墨西哥湾的休闲捕鱼业是一个价值数百万美元的产业，通过创造新的就业机会和收入对沿海社区产生积极影响。本地虾是一种流行的活饵，需求旺盛，是良好捕鱼经验的关键组成部分。诱饵的市场价值被认为是可观的，但是由于大多数州的监测很少，因此诱饵的确切价值和需求尚不明确。开发了用于在池塘和循环系统中生产活饵虾的计算机模拟。用于计算机模拟的信息来自先前在阿拉巴马州墨西哥湾沿岸的克劳德·皮特（Claude Peteet）养殖中心进行的研究以及现有文献中获得;该研究表明，生产2个周期的4至6克动物，放养密度在50至50克之间。池塘中每平方米70只虾对土地，劳动力和管理的净收益为正，在模拟的7年期内，现金流量和收益表中的收益为正。同样，在循环系统中生产2个周期为4至6克的动物，放养密度在30至50虾/立方米之间，对土地，劳动力和管理的净收益为正，在现金流量和收益表中显示为正收益。模拟的7年期限。 2008年进行的一项调查（包括在本研究中）表明，野生捕获的本地活饵虾的当前供应量无法满足客户需求，尤其是在六月，七月和八月的夏季。通过水产养殖生产的活饵虾可以满足这些供应缺口。

著录项

  • 作者

    Paz, Patricio Enrique.;

  • 作者单位

    Auburn University.;

  • 授予单位 Auburn University.;
  • 学科 Economics Agricultural.;Agriculture Fisheries and Aquaculture.
  • 学位 Ph.D.
  • 年度 2010
  • 页码 173 p.
  • 总页数 173
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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