pool Learn more about pool
-
Culture technique of High density Monopterus Albus in small Pond
Culture technique of High density Monopterus Albus in small Pond
2018-07-04 -
Construction method of Leech Farm
Construction method of Leech Farm
2018-07-06 -
Five points for attention in ensuring the safety of clearing pool and strengthening biogas management
Five points for attention in ensuring the safety of clearing pool and strengthening biogas management
2018-07-14 -
Key techniques of close Culture in small Pond of Monopterus Albus
Key techniques of close Culture in small Pond of Monopterus Albus
2018-07-04 -
How to build biogas digesters in rural areas?
How to build biogas digesters in rural areas?
2018-06-29 -
Techniques of culturing Epinephelus coioides in ponds
Epinephelus Epinephelus (EpinepheluscoJoides), local famous grouper and grouper, is one of the best species in grouper culture at present. Grouper adapts to salinity 15: 41, the best salinity is 25: 33, the water temperature is 6: 38 ℃, the best water temperature is 20: 30 ℃, and can tolerate 6 ℃ low.
2020-11-08 Pond aquaculture diagonal belt grouper technology -
Did you pay attention to the details of these swimming pools when swimming with children made a family of six sick?
Summer is a suitable season for playing in the water, but if you do not pay attention to self-protection in the process of playing in the water, you may get sick! A 5-year-old child in Wuhan was infected with pinkeye when he returned from swimming. Moreover, due to cross-infection, the whole family.
2018-07-27 -
Construction of turtle pond
1. Juvenile turtle pond is called juvenile turtle when it is just born to less than 10 grams. The area of the pool is 2 square meters ~ 8 square meters, rectangular, and the depth is 0.3 ~ 0.4 meters. The water depth is kept at 0.1 m ~ 0.15 m, the bottom of the pool is covered with fine sand, and the pool is covered with a shade canopy 1-1.5 m higher than the top of the pool. A rest table with a width of about 20 cm should be built at both ends. Build a 30 °slope at the intersection of the rest table and the water surface to facilitate its up and down. two。 The young soft-shelled turtle is called young turtle whose weight in the pond is about 10 ~ 100 grams. The area of the pool is 20 square meters.
2019-01-15 -
The technique of cultivating Loach on the roof
The technique of cultivating Loach on the roof
2018-07-04 -
The method of heating Fish Pond Water by culturing Monopterus Albus in Winter
First, to build eel ponds: choose Xiangyang open land, fields and old ditches to build ponds. In order to facilitate the exchange of water, it is best to build a pool where the water source is guaranteed. Cement pool, brick pool, stone pool and concrete pool are all seamed with cement or concrete, and the bottom of the pool and the fourth part are required.
2020-11-08 Winter breeding ricefield eel making fish ponds water heating methods one -
"Peasants are scenery in the fields." the black knights of Ikeami Township grow a mutual economy from the land.
"Peasants are scenery in the fields." the black knights of Ikeami Township grow a mutual economy from the land.
2018-12-02 -
The technology of using biogas slurry to cultivate Loach
First, select the site to build the pool, choose the place where the water source is guaranteed, the drainage and irrigation is convenient, the place behind the house, leeward to the sun, near the outlet of the biogas digester. The size of the pool can be adjusted according to local conditions, the general area is 10-20 square meters, the pool depth is 1.2 meters, and the pool wall is made of lime or brick knives.
2020-11-08 Utilization of biogas residue biogas slurry culture Loach technology one -
How much is the price of 2019 forest frogs per jin? What is the method of building the spawning pool of Rana chensinensis?
Chinese forest frog is an amphibian family, frog genus, commonly known as the toad, is a kind of high economic value of food and medicine as one of the precious amphibians. Next, let's introduce how much the forest frog costs per jin and how to build the spawning pool of the Chinese forest frog.
2020-11-11 2019 forest frog price more less money one jin China spawning pond -
Overwintering management of forest frog cultured in closed ditch
Forest frogs have the habit of hibernating under water. From late September to mid-late April of the following year, for six months, the overwintering management of artificial ditches for raising frogs is to artificially select and create suitable overwintering sites and water environment according to the living characteristics of forest frogs in this period.
2020-11-08 Ditch closure breeding forest frog overwintering management there underwater -
Six baby orcas were stranded in Tianjin, and five stranded orcas have now swam in the shelter pool.
On the evening of the 25th, it was reported that six baby orcas were collectively stranded on the Tianjin shore of Kaohsiung Banner. In the early morning of the 26th, five surviving individuals were transported to the four grass shelter pool of Chengda Marine Life and Cetacean Research Center. At 8: 00 in the morning, five baby orcas were able to float in the reception pool and swim in groups! Marine Protection Agency
2019-04-26 6 tigers whale flags Jin stranded people rescue orcas 5 -
Six reasons and countermeasures for prawn swimming in ponds
Six reasons and countermeasures for prawn swimming in ponds
2018-07-25 -
Culture technology of baby fish
Culture technology of baby fish
2018-07-09 -
Shrimp swimming pond may suggest how to prevent and cure the disease.
Shrimp swimming pond may suggest how to prevent and cure the disease.
2018-07-10 -
Friends who raise dollfish, see how to design the dollfish breeding base.
According to the unique ecological habits of baby fish, the living habits and ecological environment suitable for the growth and development of baby fish should be fully considered in the design of culture pond. The pool wall.
2019-02-27 -
Culture technique of Loach in courtyard
Culture technique of Loach in courtyard
2018-07-04