Marine Aquaculture Development and Distribution Assignment

Marine Aquaculture Development and Distribution - Assignment Example Salmon and shrimp are accredited for the growth of global mariculture (Stickney, 1999). In recent years, many developing countries have made significant accomplishments in mariculture production. However, there are increased concerns regarding the increased culture of salmon, shrimp and other carnivorous mariculture species that affect the wild fish stocks. They are fed on processed wild capture fishes, which may have a negative impact on food security even though they are economically viable. The economic gains for the cultured carnivorous species are short-lived compared to sustainable capture fishes that are significant for food security. Many countries have developed policies to enhance eco-friendly mariculture. China, Russia, South Africa and Honduras in Latin America are among the nations that have put in place policies to support mariculture projects. USAID and other environmental stakeholders have contributed to the establishment of sustainable environmental friendly mariculture in various countries. This has been accomplished through capacity building in some selected third world countries such as Indonesia, Republic of Tanzania and Honduras among others. These projects are aimed at improving the food security of the poor coastal communities as well as acting as a source of income for improved standards of living (Stanley, 2003). In Asia where aquaculture is a significant source of food and income, mariculture contributes 37% of the overall finish and shellfish production, totaling 10.8 million tons (Stickney, 1999). In recent years, China’s mariculture production has been on the rise, with close to 60% of the global production coming from the country in 2005. India and Japan are also major producers of mariculture products, as well as Bangladesh. Japan’s production has been facilitated by the improvements in techniques for seed production as well as the practice of cage culture.

Essay Example | Topics and Well Written Essays - 500 words - 64

Essay Example s paper describes the characteristics of Dinoflagellates (causative Phytoplankton Species), including the symptoms of diseases it causes, and the treatment methods available for those diseases. Dinoflagellate is an important group of microorganisms, and they play significant roles in the ecosystem they are found. For instance, primary production of coral reef ecosystem is promoted by symbiotic Dinoflagellates, and this process is referred to as coral bleaching (Tomà ¡s, 1996). In addition, red tides arise from the blooming of the planktonic Dinoflagellates. Dinoflagellates have thecal plates within their cell corticles. The thecal plates are fabricated biologically into various shapes, which are made of high cellulose. Due to the high transparent properties, thecal plates are composed of mechanical properties, which are similar to soft wood cell wall that performs the role of protecting cell covering (Tomà ¡s, 1996). Dinaflagellates are protozoans, and their carrier agents, shellfish, are poisonous to the human body: eating such shellfish causes numbness which spreads to the neck and face after five to thirty minutes of consumption. This causes difficulty in swallowing, incoherence or complete loss of speech, and within three to twelve hours after consumption, complete paralysis may occur, and this leads to instant death due to lack of ventillatory support. Other symptoms include diarrhea, amnesia, vomiting, headache, change in the pupil size, alternation of the reflexes and vomiting (Tomà ¡s, 1996). The animals affected should be subjected to artificial respiration, while human beings require ventillatory support, which can prevent deaths of up to seventy percent of those severely affected people within duration of twelve hours (Tomà ¡s, 1996). As with many of causative toxic diseases, the initials are tips of iceberg. This requires the public to report to public health authorities concerned to prevent further spread of the disease. The most effective way to

Mangmnt 3010 Essay Example | Topics and Well Written Essays - 1250 words

Mangmnt 3010 - Essay Example The company can maintain itself through the effect of the implementation of this leadership style by hiring new employees. So, if the company engages in mere routine and unskilled jobs, it is easy to hire new employees without ill effects to company management and production. The tactical plan and actions to address Autocratic Leadership has its basic foundation in ensuring that the leadership style suits company goals and the company’s capacity to maintain such leadership style. From this, other plans may arise to ensure employee loyalty. This system of rewards has been proven as a good means to keep employees under control. A system of rewards as defined by a business dictionary as â€Å"procedures, rules, and standards associated with allocation of benefits and compensation to employees† may be put into play. The company can devise steps for the giving of incentives, bonuses, and benefits to those who will continue to work well and obey management. Rewards may also b e given for employees who continue to stay with the company, perhaps a bonus for every three year anniversary. A government agency, NASA, defines employee relations as â€Å"involving the body of work concerned with the maintenance of employer-employee relationships that contribute to satisfactory productivity, motivation, and morale.† This leaves no room for conflict or problems between co-employees and management. Management must ensure and maintain employees happy, creative and enthusiastic. By keeping employees in such a state, they will work better for the interests of the company. It is for this reason that the Florida Atlantic University promotes the creation of a positive environment and relationships based on good management practices and workplace behaviors. There are courses of action to create a positive environment and

Essay Example | Topics and Well Written Essays - 500 words - 64

Essay Example s paper describes the characteristics of Dinoflagellates (causative Phytoplankton Species), including the symptoms of diseases it causes, and the treatment methods available for those diseases. Dinoflagellate is an important group of microorganisms, and they play significant roles in the ecosystem they are found. For instance, primary production of coral reef ecosystem is promoted by symbiotic Dinoflagellates, and this process is referred to as coral bleaching (Tomà ¡s, 1996). In addition, red tides arise from the blooming of the planktonic Dinoflagellates. Dinoflagellates have thecal plates within their cell corticles. The thecal plates are fabricated biologically into various shapes, which are made of high cellulose. Due to the high transparent properties, thecal plates are composed of mechanical properties, which are similar to soft wood cell wall that performs the role of protecting cell covering (Tomà ¡s, 1996). Dinaflagellates are protozoans, and their carrier agents, shellfish, are poisonous to the human body: eating such shellfish causes numbness which spreads to the neck and face after five to thirty minutes of consumption. This causes difficulty in swallowing, incoherence or complete loss of speech, and within three to twelve hours after consumption, complete paralysis may occur, and this leads to instant death due to lack of ventillatory support. Other symptoms include diarrhea, amnesia, vomiting, headache, change in the pupil size, alternation of the reflexes and vomiting (Tomà ¡s, 1996). The animals affected should be subjected to artificial respiration, while human beings require ventillatory support, which can prevent deaths of up to seventy percent of those severely affected people within duration of twelve hours (Tomà ¡s, 1996). As with many of causative toxic diseases, the initials are tips of iceberg. This requires the public to report to public health authorities concerned to prevent further spread of the disease. The most effective way to

To buy or not to buy...that is the Question Essay

To buy or not to buy...that is the Question - Essay Example According to market analysts, forces of abundance refer to a customer’s financial ability to purchase a particular product instead of another or not to purchase at all. Money is the most common determinant of consumer’s decision with regard to buying products (44). Additionally, the issue of taste receives a huge degree of consideration when consumers are purchasing certain products. In this spectrum, it is worthwhile noting that some consumers prefer certain products instead of others and this influences their choice of buying such products even if their prices are too high or the distance involved in acquiring them is long. Furthermore, consumers’ choice of buying products is influential due to lifestyles (58). Some consumers’ styles and standards of living determine the type of products and services to buy. With that respect, some consumers whose living standards are high go for high-class products whose prices are always expensive and consider particular brands of products as important compared to others. In summary, there are many factors ranging from minute to huge factors that influence consumers’ choice of buying certain products and services (71). However, as highlighted in this paper, the most common ones include needs, lifestyles, and financial ability of a

African American civil Essay Example for Free

African American civil Essay Analyze the changes that occurred during the 1960s in the goals, strategies, and support of the movement for African American civil rights. Before the 1960’s, African American civil rights were severely encroached upon. All aspects of American life, from hospitals to schools to water fountains, were segregated,. Literacy tests, poll taxes, the grandfather clause, and pure intimidation kept African Americans out of the polls. The 1960s, the peak years of the civil rights movement, showed changes in the goals of the civil rights movement, evolving from desegregation to voting rights to equal economic opportunity; the accompanying strategiesshifted accordingly with the goals, litigation being more popular during the first goal; and the civil rights movement gained support from whites, including some prominent leaders, but lost some black support, as it progressed. The goals of the African American civil rights movement changed as a catalysts provoked change, or the goals were achieved: the first goal, desegregation, lasted from 1947-1963; the goal of voting rights extended from 1963-1965, and the last goal – equal economic opportunity and improving urban conditions, officially lasted from 1965-1968. In the early 1960s, the civil rights movement focused on targeting the rampant segregation. The movement continued to win desegregation victories through the other strategies, finally culminating in Johnson’s 1964 Civil Rights Act, which outlawed segregation in public accommodations and was specific to prevent the loopholes that other desegregation laws had contained. However, in September 1963, the Baptist Church in Birmingham, Alabama was bombed, killing four black girls. The shock and disgust that the African American community felt at the bombing caused the civil rights movement to schism. The two options were to shift the movemen t or become violent. As a result, the movement changed to focus on achieving voting rights, so that blacks could elect political.

Comparing Success in Horatio Algers Ragged Dick and the Life of Colin

Success in Horatio Alger's Ragged Dick and the Life of Colin Powell What does success mean to you? I think the idea of success is affected by the social system. In America and Hong Kong, which are capitalistic societies affected by the American Dream, success means money and fame. In other societies, success might have different meanings. Some people said money and fame is the true meaning of success, but I think that the true meaning of success is to follow the interest of your own and being good at it, but not money and fame. Overemphasizing on these two factors can only lead to negative effects. Therefore I think the definition of success in capitalistic countries should not be focused on money and fame, because it restricts people from following their real dreams. The idea of success in the capitalistic countries is mainly about money and fame. Capitalism, the social system of America, is based on the principle of individual rights, which is that everyone has the rights to do whatever they want without violating the law. Capitalism has an idea that the individual is sovereign. Therefore a man's thinking determines his choices and actions, and each man is the master of his own destiny. Every man in the capitalist society has the freedom of action, and those actions are necessary to support his own life. The capitalistic idea contributes to the formation of the idea of success because as each person has individual rights, everybody has the right and freedom to own their own wealth. Which is very different from socialism, in socialistic society, the people have to share their wealth with the government. As wealth can be own, people who have more wealth seem to be more successful, money becomes the main aspect of success... ... in the other hand, I think if people reach their goal for money and fame, the real dreams already changed. Overemphasizing on money and fame in success restricts people to follow their real dreams, and also give negative effects to the society. I believe that many people, like me, already changed their goals, and would regret for the rest of their life. Therefore, I do not think people should be fixed because of some social ideas, but should fight against these wrong, fixed ideas. Works Consulted Alger, Horatio. "Ragged Dick." Rereading America. 5th ed. Eds. Cary Colombo, Robert Cullen, and Bonnie Lisle. Boston : Bedford/St. Martin's, 2001. 298-304 Blue, Rose and Naden, Corinne J. "From Colin Powell: Straight to the Top." Rereading America. 5th ed. Eds. Cary Colombo, Robert Cullen, and Bonnie Lisle. Boston : Bedford/St. Martin's, 2001. 298-304