, Xiamen Fisheries would like to board the "Shenzhou VII"
With the "Shenzhou VI" of the victorious return, space breeding has become a hot topic in Xiamen citizens. Recently, this reporter learned from the Fisheries Research Institute, Fujian Province, this year after a successful fish breeding in space, the next few years will continue to conduct space experiments, and is ready to apply to the central authorities, for launch in the next few years, the "Shenzhou VII" manned spacecraft in carrying Xiamen fries.
This reporter learned that carry satellites into space this year, the cultivation of container is very small, small number of fish aboard. According to reports, China is expected to launch next year a special breeding satellite, Xiamen Fisheries is expected to occupy in which a "painted cabin," a large volume ratio of 500 times this year, which means you can expand the scale of the experiment 500 times, or even to have a small population into space. Manned space flight "seven gods", "God 8" program, Fisheries Research Institute also intends to propose for carrying the hope of Xiamen Fisheries and astronauts to fly into space together.
Associate Fisheries Research Institute Guoming Zhong also said the space experiment is expected next year, in addition to cultivating edible economic species, will also begin to vigorously cultivate a variety of ornamental fish.
Guoming Zhong said that Xiamen has begun to develop recreational fisheries, also proposed to build a base of ornamental fish. Ornamental Fish pay attention to the "new, extraordinary and special," they do not consider food safety issues, so I make the space breeding, make full use of high mutation rates characteristic of space is very appropriate. Space seedlings by 12% mutation rate, 10 000 fish over, came back, there can occur more than 100 variations that, once stabilized, a new species was born.
This year, the Fisheries Research Institute section 22 for scientific and technological experiment satellites have been equipped with a unique ornamental fish species in Xiamen, a preliminary scientific data obtained in space flight next year, ornamental fish breeding size of the space will be further expanded.
This year in September, hosted by the Fisheries Research Institute of Fujian Province, China carried out the first fish in space space space flight test breeding success. Fish collected from Xiamen, nurturing seedlings 70 days in space, is currently in Xiamen, Zhangzhou, the three experimental observation of field training.
Since the cultivation of this module is very small, these fries are indeed returning priceless "space baby." Fisheries Research Institute Guoming Zhong told reporters in the test samples of observations, there is a produced in Xiamen, do the economic species of aquatic animals, when stowed in carry two, space travel, the floor opening cover count 7 . After the initial observation that breeding ground, there is individual variability generation: offspring of the individual, with a mean growth cycle.
Guoming Zhong said that this animal relatively short growth cycle, so observations will soon come out. As the "God" divided the life cycle of aquatic species, such as the life cycle of shrimp a year, so observations need to wait for some time. But the explanation of variation in this species, space seed crop varieties on the performance of the fine variability in aquatic animal species can also be the performance of the preliminary results for the aquatic breeding space science has far-reaching significance.
The space mutation breeding in China since 1987, launched the FSW-O back to the first satellite carrying plant seeds, to early 2005, has successfully carried out a dozen seeds carrying test, involving the major grain, cotton, oilseeds, vegetables , fruits, flowers, grass, bacteria and other 13 categories, more than 50 categories, more than 500 varieties.
Up to now, a total of 17 varieties of "space food" identified by the state departments of recognition can be a large-scale cultivation and public consumption.
However, whether international or domestic, aquatic breeding space has been difficult to achieve breakthroughs, the biggest difficulty is the object of the survival of aquatic breeding space. Aquatic biology can not do without water, oxygen and food, to achieve a sealed environment is very difficult ecological cycle. This year in September, Fujian Fisheries Research Institute scientists made the first time in the success of aquatic breeding experiments in space, which is produced in Xiamen, the first rise on the space of species.
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