Agriculture is similar to aquaculture; however, agriculture is the farming of plants or livestock whereas aquaculture is the process of cultivating aquatic organisms. What does an aquaculturist do? Aquaculturists work to find aquatic sites with the right temperature, salinity and fertility where organi...
How does aquaculture work? What are the advantages and disadvantages of subsistence farming? How do cash crops fit into commercial agriculture? Is plantation agriculture subsistence? How much land is needed for subsistence farming? How is primitive commercial farming different from primitive subsistence ...
How does aquaculture work? How does the greenhouse effect work? How is shifting agriculture done? How does Mediterranean agriculture work? How has commercial agriculture changed agricultural practices? How does farming affect soil contamination?
In the process of aquaculture production, Erythromycin thiocyanate is currently used as a commonly used macrolide antibiotic, similar to erythromycin, for the treatment of infections caused by Gram-positive bacteria and mycoplasma. It has been widely used as a "growth promoter" in foreign countries. ...
Summary This chapter contains section titled: Abstract Introduction Defining Sustainable Aquaculture Getting the Rights Right Helping Rights-Based Aquaculture Work Sustainably Conclusionsdoi:10.1002/9780470277867.ch2James L. AndersonBlackwell PublishingAnderson J.L. (2007) Sustainable aquaculture: what does it ...
others include theresponsible use of intelligent sensorsand low-cost solutions tomonitoring atrial fibrillation and sinus rhythm. They're also used by Cornell University's"Elephant Listening Project"as wellmonitoring water quality in aquaculture to help make it more sustainable, a project supported by ...
When you take out the pearl, it does not kill or harm the oyster, provided it’s harvested extremely carefully. How do you know if there is a pearl in an oyster? There is no obvious sign that an oyster has a pearl inside. You have to open the shell to see if there's one...
How does an ecosystem(生态系统) work? What makes the populations of different species the way they are? Why are there so many flies and so few wolves? To find an answer, scientists have built mathematical models of food webs, noting who eats whom and how much each one eats. ...
The waste cooling water used by an OTEC plant can also be used for aquaculture (growing fish and other marine food such as algae under controlled conditions), refrigeration, and air conditioning. Disadvantages The biggest problem with OTEC is that it's relatively inefficient. The laws of physics...
Such practices range from aquaculture to agriculture on land and forestry. Their tasks also include producing biofuels and discovering new ways to process food when it comes to working as agricultural engineers. With the assistance of computer-aided design (CAD) technology, agriculture engineers design...