Four different species of fishing in the tropical Pacific. These are Skipjack tuna, with some yellowfin tuna mixed in. But this boat is not setting nets, the ancient technique of fishing with rod and line is now practiced on the industrial scale. The water jet spray up the outline of the boat from below and mimic the noise and commotion of the bait fish when under attack. Meanwhile, live bait tuna fish is threw around the boat to keep tuna interested. It may look like a lot of effort for a few fish but this pole and line techniques of fishing can be surprisingly effective. Fishing for export is now a big business in the tropical pacific with tuna alone accounting for fourty times more fish than other fish caught by sub-system fishing. So is commercial fishing sustainable. Skipjack are the smallest and by far the most abundant tuna species in the pacific. Their rich majority in just a year and them spawn many times with the season. They sink to be the perfect catch as the number just keep bouncing back.
Category: Bahasa Inggris
English Quiz
Reading Session
- Consumer habits have changed significantly in recent decades, and food issues such as indulgence, convenience, health, ethics, variety, value for money, and safety are becoming more important. Health and well-being are increasingly influencing consumption decisions, and fish has a particular prominence in this respect, as mounting evidence confirms the health benefits of eating fish.
- What is the main topic of paragraph in the previous slide
Answer : Consumer habits have changed significantly in recent decades
- What ais the reason that influencing consumption decission significantly?
Answer : Health and well-being
- Oceans, seas, coastal areas and the associated blue economy are critical to global
and national development, food security and the fight against hunger and poverty. They are both engines for economic growth and sources of food and jobs. However, overfishing, pollution and unsustainable coastal development are contributing to irreversible damage to habitats, ecological functions and biodiversity. Climate change and ocean acidification are compounding such impacts at a time when the rising global population requires more fish as food, and as coastal areas are becoming home to a growing percentage of the world’s population.
“and as coastal areas are becoming home to a growing percentage of the world’s population”
- Explain in Indonesian what does the prase tells us about
Answer : phrase tersebut menjelaskan kalau daerah pesisir merupakan sumber bagi pertumbuhan persentase populasi dunia, karena daerah pesisir dapat meningkatkan pertumbuhan ekonomi dan sebagai sumber makanan serta pekerjaan.
- Illegal, unreported and unregulated (IUU) fishing remains one of the greatest threats to marine ecosystems, undermining national and regional efforts to manage fisheries sustainably and conserve marine biodiversity. Motivated by economic gain, IUU fishing takes advantage of corrupt administrations and exploits weak management regimes, especially those of developing countries lacking the capacity and resources for effective MCS. It is found in all types and dimensions of fisheries, occurs both on the high seas and in areas under national jurisdiction, concerns all aspects and stages of the capture and utilization of fish, and may sometimes be associated with organized crime.
- What is the main idea of the prevoius paragraph ?
Answer : Ilegal fishing remains one of the greatest threats to marine ecosystems
- What is the meaning of this Sentences (with indonesian)
“It is found in all types and dimensions of fisheries, occurs both on the high seas and in areas under national jurisdiction”
Answer : Ilegal fidhng ditemukan di semua tipe dan dimensi perikanan, terjadi pada laut lepas dan laut yang berada dibawah hukum negara.
Writing Session
- Do you remember the table that we’ve gave to you to simplify the TENSES understanding?
- Write it down!
| Auxilary verb | Main verb | |||
| Future (5) | Perfect (4) | Continous (3) | Passive (2) | (1) |
| Modal :
Will Would |
Has
Have Had |
-Am -was
-is -were Are V1: be V3 : been |
-am -was
-is -were Are V1 : be V3 : been V ing : being |
V1
V3 Ving |
| 5 + V1 | 4 + V3 | 3 + Ving | 2 + V3 | |
Make the sentences with this role
4 1 : He has driven a car
3 2 1 : The car was being driven by him
5 3 1 : He will be driving the car
5 4 1 : He will has driven the car
Structure Session
please identified which one is subject, object, verb or else..
Oceans, seas, coastal areas and the associated blue economy are critical to global
- Consumer habits have changed significantly in recent decades, and food issues such as indulgence, convenience, health, ethics, variety, value for money, and safety are becoming more important.
Subject : Consumer, fish.
Object : consumption, desicion.
Verb : have, associated, changed, are, becoming, influencing, has, mounting, confirms, eating.
Adverb : significantly, more, increasingly.
Preposition : in.
Conjuction : and, to, such as, as, of.
Noun : Ocean, seas, coastal areas, economy, global, habit, decades, issues, indulgence, convenience, health, ethics, variety, value for money, safety, well-being, prominence, respect, evidence, fish.
Adjective : Blue, critical, recent, food, important, particular, benefits.
Article : The, a.
Pronoun : This.
- Health and well-being are increasingly influencing consumption decisions, and fish has a particular prominence in this respect, as mounting evidence confirms the health benefits of eating fish.
– Subject : Health and well-being, fish,
– Verb : are, influencing, has, confirms, eating
– object : consumption decisions, a particular prominence in this respect as mounting evidence confirms the health benefits of eating fish.
– adverb : increasingly, this
– Noun : health, well-being, consumption, decisions, fish, noun, mounting evidence, benefits,fish
– adjective : particular
– Conjunction : and, as
– preposition : in, of
– article : the
- However, overfishing, pollution and unsustainable coastal development are contributing to irreversible damage to habitats, ecological functions and biodiversity.
– Subject : overfishing, pollution and unsustainable coastal
– Verb : are contributing
– object : to irreversible damage to habitats, ecological functions and biodiversity.
– Noun : overfishing, pollution, coastal, development, damage, ecological functions, biodiversity
– Conjunction : however, and, to
– Preposition : –
– Adjective : unsustainable, irreversible
Nama : Akhmad Awaludin Agustiar
NIM : 14/369621/PN/13935
HOW IT’S MADE – FARMED CAVIAR
HOW IT’S MADE – FARMED CAVIAR
Caviar is term for salted eggs of the sturgeon fish up early delicacy they’ve long been the snack food have the privileged enjoyed for centuries by roman emperors, saudi sheikh, russian czar, and english king. A few nipples still offer taste in the high life. Caviar is sometimes called black gold. No wonder a teaspoon of fish egg costs more than a meal at some family restaurant. For most of us a little caviar is a big splurge.
Overfishing has depleted wild siberian sturgeon stock, so at this hatchery in the southern united states they farm the species for their eggs and flash. They feed the young fish high protein pellets. The juvenile sturgeon fish need constant nourishment to develop. A computerized system dispenses feed every four minutes. As the fish grow larger the feeding schedule ratchet down a bit.
The fish produce tiny metabolites that are toxic to them. Those are filtered out by bacteria introduced for this purpose. Stuff routinely test the tank water to ensure the bacteria are doing their job adequately. After a few month of growth, they transfer the fish to larger tank. Here mesh drums filter the solid waste they produce. Pounds constantly circulate the water to move it trough plastic nuggets, the house of all important filtering bacteria. Circulating the water also disperses carbon dioxide gas emitted by the fish and introduce oxygen which they need to survive and thrive. Ordinary molasses injected into the tank is consumed by the beneficial bacteria helping them to process the harmful metabolites produced by the fish.
After five to seven years of growth, the fish are at least a meter in length and they should be full of eggs. Worker transfer them to tabs and mixin a gas to put the fish to sleep. Now sedated the fish can be more easily handled undertaken to the ultrasound station. Using high frequency sound waves they probes the sturgeon ovaries. This gives them a clear picture of her eggs production. She should contain ten of thousand of eggs. If not she’ll go back in to the tank to mature some more. But is she’s ready, they’ll harvest the ovaries.
They clean the eggs and ovaries and transfer them by the bagful to a child room with filtered air. This is just one of the siberian sturgeon to ovaries and its massive row fish eggs that are about to become pure caviar. They extremely fragile and need careful handling to separate them from the membrane. This worker gently rubs the eggs against the mesh screen. She sets the tissue aside for composting and lift the screen revealing the thousand of delegated sturgeon eggs. But this caviar isn’t quite ready yet. She now rinses the eggs repeatedly with cold water to wash away any impurities like bit of broken eggs and tissue residue. Using tweezers she pick out remaining specs and membrane and crushed egg gremlin until what’s left is pure and perfect.
She pour the eggs into a fine mesh colander, the volume decreases as the water drains of. She weighs the drained caviar and season it with salt measuring an amount that’s about three an a half percent of the caviar weight. This precise salting maximize the caviar flavour and substantially improves shelf life. She puts the eggs on ice for about six minutes to absorb the salt. The salt grossed more moisture so she drains it one more time. A worker bloks up remaining moisture with highly absorbent paper towel. Another worker pulls away the towel gently leaving the pearls of caviar intack. she packs it into a lacquer lined tin and presses down the cluster of eggs to eliminate any air pockets which would cause oxidation and spoilage. She seal the tin with a thick band of rubber. This caviar has been many years in the making. Farm produce, no wild fish were destroyed to get this eggs market and thats mean they should appeal to growing appetite for something a little more sustainable.
Question:
1. Describe how to maintain water quality
2. Explain how to decide that the fish is ready for harvest
3. Explain how to produce caviar
Answer:
1. To maintain water quality use the bacteria. Stuff routinely test the tank water to ensure the bacteria are doing their job adequately. After a few month of growth, they transfer the fish to larger tank. Using mesh drums to filter the solid waste they produce. Pounds constantly circulate the water to move it trough plastic nuggets, the house of all important filtering bacteria. Circulating the water also disperses carbon dioxide gas emitted by the fish and introduce oxygen which they need to survive and thrive. Ordinary molasses injected into the tank is consumed by the beneficial bacteria helping them to process the harmful metabolites produced by the fish
.
2. The workers using high frequency sound waves they probes the sturgeon ovaries. This gives them a clear picture of her eggs production. The fish should contain ten of thousand of eggs. If not she’ll go back in to the tank to mature some more. But is she’s ready, they’ll harvest the ovaries.
3. The eggs gently rubs the eggs against the mesh screen. Then rinses the eggs repeatedly with cold water to wash away any impurities like bit of broken eggs and tissue residue. Using tweezers, pick out remaining specs and membrane and crushed egg gremlin until what’s left is pure and perfect. Pour the eggs into a fine mesh colander. weighs the drained caviar and season it with salt measuring an amount that’s about three an a half percent of the caviar weight. This precise salting maximize the caviar flavour and substantially improves shelf life. Put the eggs on ice for about six minutes to absorb the salt. The salt grossed more moisture so she drains it one more time. Bloks up remaining moisture with highly absorbent paper towel. Then pulls away the towel gently leaving the pearls of caviar intack. Packs it into a lacquer lined tin and presses down the cluster of eggs to eliminate any air pockets which would cause oxidation and spoilage. Seal the tin with a thick band of rubber. This caviar has been many years in the making. Farm produce, no wild fish were destroyed to get this eggs market and thats mean they should appeal to growing appetite for something a little more sustainable.