1156. Reward exchanges (2/5)
Dragon-sharp fish grows among shallow reefs when they are young, and adult fish swims out of the sea and live on the 400-meter bottom. They are complete sea fish.
As we all know, Westerners rarely eat whole fish when eating fish, but prefer to cook fish steaks. Dragon Pin Fish is the most popular fish fillet in New Zealand, and its popularity is quite high.
Since the dragon-sharp fish lives in cold water and is not too big, the meat of this fish is quite tender and tight, and it is very delicious when used for frying, cooking, or making fillet soup.
However, Japanese people don’t like this kind of fish. They like to eat raw fish fillets, but dragon-spike fish is not suitable for raw food because the fish meat does not have so much fat in it. If you eat it raw, it feels far less refreshing and tender than salmon.
After hearing their words, Professor Sandra laughed and said, "Yes, Wang, you guessed it right, we have completed the dilution transfer of the living environment of the dragon-spike fish, and it can enter the lake."
The world's aquatic economy is mainly dominated by the ocean. New Zealand has a spreading coastline and is not short of seawater products. However, marine aquaculture is not that easy and the cost is relatively high, so the desalination of some seawater fish has been underway.
Take Dragon Point Fish for example. Although it is New Zealand's second largest commercial fish fish, its output is not very large, with about 10,000 tons per year. In recent years, with the intensification of marine pollution, its output has not reached 10,000 tons.
So once this fish can be transformed into freshwater, it will be a great thing for the people.
After all, dragon-spike fish is not a bargain. If you slice it into a fish steak, it will cost more than NZD 20 per kilogram in the supermarket.
Maybe I am used to the price of sunset ranches that cost hundreds of yuan per kilograms. This price is very cheap. In fact, it is not. You should know that New Zealand's seawater products are particularly rich, and seafood is very cheap in every place.
This is related to New Zealand's overall territory. The north and south islands are two long-shaped islands, so any city is very close to the seaside and there are abundant fishing fishing catches in sea aquatic products.
Wang Bo asked how this was done. Changing the habits of seawater fish to fade, that was a big project, and there were not many types of them now, and Sandra was going to be majestic.
The professor said proudly: "It's not really difficult. We used genetic engineering and nanoorgan transformation science to modify their hearts and write these changes in their genes."
"But unfortunately, our technology is not perfect. Compared with the marine dragon-sharp fish, they are not very big. It seems that the changes in genes also limit their size." Sandra shook his head with regret.
Adult dragon-sharp fish have a length of 50 to 60 cm, which is not very large among seawater fish. Genetically modified fish can grow up to 40 cm at most, and most of them are only twenty or thirty cm as they see.
Wang Bo still felt very good, and he asked, "Don't tell me, this is the gift you have prepared."
Professor Sandra laughed and said, "Yes, this is the gift, if you are willing to accept it."
Lao Wang said exaggeratedly: "I am so willing to accept it. This is the best Christmas gift I have received this year. I bet it is!"
Professor Sandra said: "It's nothing compared to you allowing us to get close to freshwater corals."
It was due to the contribution of the freshwater corals. Lao Wang thought he should give these corals a medal, because they made too much contribution to Sunset Town.
After visiting the aquatic research base at Lincoln University, it was a little late. They left and prepared to accept these freshwater dragon-sharp fish the next day.
Professor Sandra sent female fish and some fry to be produced, but the number was not large. His reason was that freshwater products were not easy to transport.
Wang Bo doesn't care. With the care of the lake, it will be very quick to expand the fish.
Back to Sunset Town, the weather is getting hotter and there are more and more mosquitoes.
Professor Sandra and Principal Sallins will visit Sunset Town in the past few days. They will visit each new campus candidates and make the final choice.
In response, Bao Wen said: "Boss, there are too many mosquitoes and other things here. We have to carry out a mosquito-killing and insect-killing activity, right?"
There are sixteen species of mosquitoes in New Zealand, among which twelve species are unique to New Zealand, and the other four are foreign species.
The most common type of mosquito is about 5 mm long. Although they are small, they are notorious.
These mosquitoes bite people quickly, have high frequency, are highly toxic, and have slow recovery. They are very annoying. They can also spread malaria and have been rampant in New Zealand for a long time in history.
As early as when European immigrants and Maori were fighting wars, the latter used mosquitoes to pick up the proud white nobles. They caught a large number of mosquitoes and smuggled into the white camp and let them go, and once harassed them so much that they had harassed.
New Zealand has a good environment, with many pristine meadows and jungles. This is not only beneficial but also harmful, that is, the growth of mosquitoes.
Sunset Town also has this problem, especially in the wild, where several hills have the nickname of "Mosquito Mountain". When people go to these places to visit in spring and summer, people are often bitten by mosquitoes very badly.
Few people know about New Zealand native mosquitoes, and many of them know about these small creatures are rumors and speculations. Because among these 12 New Zealand-unique mosquito species, most of them only harass birds and suck their blood.
There are three types of mosquitoes that are the most threatening to humans, striped mosquitoes, southern salt marsh mosquitoes, Brown mosquitoes, and Bowen wants to mobilize to eliminate these three types of mosquitoes.
Especially striped mosquitoes, which are the most hateful. They are named after the white stripes on their legs. They are crazy mosquitoes that bit humans regardless of day or night. Moreover, their flights are soundless, and they are known as the smallest killer.
Wang Bo has never suffered much of this pain. The Heart of the Castle has the ability to drive away mosquitoes, but most people do not live in the castle, and the people in the town are unhappy every summer.
Bao Wen's proposal was in line with the people's hearts. After he proposed it, the people even held a small party to respond. Seeing this, Wang Bo followed the public's opinion and decided to come to the whole town to kill mosquitoes.
So in the next few days, the cleaners drove forklifts, pickup trucks and garbage trucks around.
First of all, this requires cleaning up garbage and small water holes. Wang Bo put forward the slogan of "no other waters exist in the territory except Twin Lake."
Every household also packs up the bottles and jars in front and behind the house. Once these bottles are filled with rainwater on rainy days, they will become the laying grounds for female mosquitoes, and mosquitoes are grown in these places.
Once such an activity was carried out, it would also be of great help to the town’s cleaning work. The ditches were cleaned and the puddles were filled and the lawn was laid. The entire Luo Sun Town was renovated again.
(To be continued.)
Chapter completed!