and net. Learn more about and net.
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How to cast a fishing net
Fish, a common ingredient in people's daily life, is a popular dish. A good market also makes the aquaculture industry thrive. In addition to raising, fishing and casting nets are also important skills. So here's how to cast a fishing net. What?
2020-11-11 How cast net fish yes people daily life common -
Fishing techniques of large silverfish
1. Preface in 1995, the Ministry of Agriculture and the Ministry of Water Resources jointly issued the notice on accelerating the Promotion of Silverfish Transplantation and Proliferation Technology, which set off an upsurge of large silverfish transplantation in the whole country. In the past ten years, the cause of transplantation and proliferation of large silverfish has been widely developed in the north, especially in Inner Mongolia, and good results have been achieved in lakes and reservoirs. When the large silverfish in the transplanted waters reached the fishery effect, that is, the large silverfish formed a high number and stable population and was naturalized.
2019-01-16 -
Cultivation Techniques of Dongkui Myrica rubra in Insect Control Net Room in Huangyan District, Taizhou City
Huangyan District, Taizhou City Dongkui Myrica rubra insect net room cultivation technology Dongkui Myrica rubra insect net room (also known as Luo Zhang or Luo Man) cultivation technology is through the insect net room to build artificial barriers to Myrica rubra fruit flies and other pests isolated outside the net a new ecological ring...
2018-06-05 -
The Ministry of Agriculture is most concerned about the implementation of permitted fishing gear and transitional fishing gear for marine fishing.
In order to strengthen the management of fishing gear, consolidate the achievements of the special action on cleaning up and rectifying illegal fishing gear, and protect marine fishery resources, according to the Fisheries Law of the people's Republic of China, the regulations on the Conservation of Biological Resources in the Bohai Sea and the Action platform for the Conservation of Aquatic Biological Resources in China
2015-12-26 Ministry of Agriculture on implementation marine fishing permissible fishing gear and for -
Application of Bird Prevention net for Fruit trees
Application of Bird Prevention net for Fruit trees
2018-06-30 -
Key points of vegetable cultivation techniques covered with insect net
Key points of vegetable cultivation techniques covered with insect net
2018-10-29 -
Production and application of plastic film net for silkworm
Production and application of plastic film net for silkworm
2018-07-10 -
Rules for fish culture of organic food in large and medium-sized reservoirs
Rules for organic food fish culture in large and medium-sized reservoirs 1 scope of application "regulations for Organic Food Fish Culture in large and medium-sized reservoirs" stipulates the producing area selection, culture and fishing technical requirements of organic food fish culture in large and medium-sized reservoirs. 2 specification reference file.
2018-06-17 -
It's officially over. The summer of raising succulent plants begins.
Thanks to the luanfeifei material, the sun is too strong, Jingtian moved in, the sun is too strong on the sunshade net, Jingtian moved in.
2018-09-19 -
Net room greenhouse: the prevention and control of diseases and insect pests, what is the control method of diseases and insect pests?
Do you know the biological control of crop pests cultivated in the net room? What are the reasons for the occurrence of pests in the net room? What are the reasons for the difficulties in pest control in net rooms? What are the advantages of net room biological control? Let's take a look at it. Get to know it. From the past
2019-01-04 Net room greenhouse diseases and insect pests prevention and control method what is it net room -
The method of collecting and catching eel seedlings of cultured eel
As eel seedlings have not been artificially incubated so far, eel seedlings mainly rely on natural harvesting. The eel fry flood season is from late December to March of the following year. Fishermen in Zhongshan and other places open their nets at the Pearl River Estuary to collect fish day and night during the ebb and flow tide. Mature parent eels roam from the Pearl River Estuary every year after winter.
2020-11-08 Culture eel eel seedling gathering method because so far -
Introduce three methods of catching "hot water fish"
First, the pulling net method is a common fishing method to catch "hot water fish" at present. The net generally uses nylon net or the middle part uses nylon net, which requires that the length of the net is about 1.5 times the width of the pool, and the height of the net is about 2 times the depth of the pond. The advantages of this fishing method are as follows: first, there are a wide range of fish in the pond, which can meet the requirements of different fishmongers; second, in the process of pulling the net, the sediment and pond water are stirred, which plays the role of fertilizer and aeration. Of course, this method of starting arrest also has obvious shortcomings: first, pull
2019-01-16 -
What are the common types of fence nets? What are their uses?
Now many areas have large-scale grazing and breeding, especially cattle and sheep, and these are mostly captive. Generally, these areas will be enclosed with guardrail nets. People who understand guardrail nets know that different types have different characteristics in their use. Let's understand them together.
2020-11-27 fence common species type which each has what use -
How to afforest and use rocky slopes?
How to afforest and use rocky slopes? The main results are as follows: (1) according to the structural characteristics of the slope, the slope greening method carries out classified greening, including thick base material spray sowing greening, platform covering soil planting greening, vine climbing net assistant greening and masonry retaining wall.
2018-06-13 -
The size and material of the net cage of ricefield eel
The size and material of the net cage of ricefield eel
2018-07-04 -
Three methods of fishing natural eel seedlings
There are mainly the following three fishing methods: 1. The net is in the shape of a trumpet tube, with a general length of 9 meters and a perimeter of 6-7 meters, which can be woven with polyethylene thread. The net port gradually shrinks from the net port to the back end, and the end of the net port is connected with a floating seedling collecting box. Set seedling box mesh 50-60 mesh. Zhang Wang should be set on the beach far away from the sluice to collect eel seedlings with the trend. It can be caught at high tide and low tide. Two people worked, one rowed the boat, and the other regularly lifted the seedling box with a small white porcelain basin and scooped out the eel.
2019-01-15 -
Analysis on the adjustment technology of truss trawl fishing gear and fishing method
At present, the production of truss trawling shrimp has become one of the important modes of marine fishing in coastal fishing areas, and the proportion of its output value in the whole marine fishery output value is increasing year by year. As this mode of operation is a single ship bottom truss trawl operation, its gear design, assembly, operation adjustment and fishing ground selection and other links are relatively technical, so a little negligence will affect the shrimp production. In particular, the adjustment technology in truss trawl operation is the key to fishing production technology, such as this phenomenon is often encountered in production practice: the same
2019-01-16 -
Peanut planting technology: what is peanut net spot disease?
What is peanut net spot? How to control peanut net spot disease? Please also help introduce the cultivation network sorted out the harm and prevention methods of peanut net spot disease, listed below for netizens reference. Peanut net spot disease harm: peanut net spot disease, also known as brown stripe disease, moire spot disease, often mixed with leaf spot disease...
2018-07-17 -
On the design of mobile sunshade net
On the design of mobile sunshade net
2018-04-12 -
Pay attention to fishing pond fish in winter
Winter is a favorable time for pond fish fishing and listing, but winter fishing is also a potential factor to induce fish disease in the second year. Therefore, when fishing in winter, we must be careful to avoid damage to the fish as far as possible, so as to reduce the occurrence of fish diseases and improve the economic benefits of pond fish. 1. Remove sundries from the fish pond before fishing. The wooden piles, uncleaned rocks and water plants such as water hyacinth and water peanuts on the surface of the pond will affect the normal trawl. in order to catch winter smoothly and safely, we must remove them before catching them.
2019-01-16