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New ways to get rid of Poverty in Qingtang Village repeated Rice planting to return to the Ancient Village
New ways to get rid of Poverty in Qingtang Village repeated Rice planting to return to the Ancient Village
2018-06-27 -
What kind of medicine is used in general fish pond disinfection? How to disinfect it?
Aquaculture in fish ponds is a good direction for people in our country to get rich and earn income, and it is generally necessary to carry out disinfection before using fish ponds for culture. What kind of medicine is used to disinfect the fish pond? How to disinfect it? What kind of medicine is used to disinfect fish ponds? Usually trimmed and modified.
2020-11-11 General fish pond disinfection use what medicine yes how -
New fish pond the most local anti-leakage method, new fish pond with what disinfection? What should I pay attention to?
The best way to prevent water leakage in the new fish pond is to tamp the bottom of the pond completely by mechanical compaction, and the yellow mud can be evenly applied to the bottom of the pond and then irrigated after natural air drying. What to disinfect the new fish ponds: bleach and Qingtang Ling can be used in the new fish ponds.
2020-11-08 New fish ponds new fish ponds most earnest prevention leakage method use what -
New technology of clearing pond and removing wild land
At present, the commonly used pond cleaning drugs are quicklime, tea meal, bleach, bleach, trichloroisocyanuric acid and so on. 1. Quicklime clear pond quicklime (CaO) produces strongly alkaline calcium hydroxide when exposed to water, which makes the pH (pH) of the pond water rise sharply to 11: 12, so it can kill wild fishes, enemy organisms and various pathogens. two。 Tea meal Qingtang tea meal is a round cake made from the remaining residue of Camellia oleifera seeds after pressing oil. Usage: beat the tea meal into small pieces and use
2019-01-16 -
Experience of overwintering and seed conservation of cultivated ricefield eel
Practice has proved that good overwintering and seed conservation of Monopterus Albus can ensure high yield and harvest in the coming year. Harvesting Monopterus Albus: cultivated Monopterus Albus should be harvested in Qingtang before overwintering. The collection methods are as follows: 1. Some eel cages are made of bamboo, and baits such as pig liver and earthworms are placed around or at the bottom of the pond at night.
2020-11-08 Culture ricefield eel overwintering conservation experience proved by practice do well -
There are ways to rejuvenate weak fish species in autumn.
Due to the hot summer climate, aging water quality and feeding management and other reasons, the physique of fish species raised by many farmers is weak. If these weak fish species are not rejuvenated in time when the autumn is high and cool, it is not conducive to the overwintering of fish species, and will greatly affect the annual output in the coming year. Therefore, it is very important to rejuvenate weak fish species in autumn. The methods of rejuvenation of weak fish species in autumn are introduced as follows: after the high temperature season of turning ponds and Qingtang in spring and summer, the general water quality is aging, the natural organisms are reduced, and the harmful bacteria are increased, which is not conducive to the fish.
2019-01-16 -
Types and usage of commonly used pond cleaning drugs
Medicine cleaning pond is the use of drugs to kill pathogens, parasites and all kinds of ferocious fish, wild miscellaneous fish and other enemy organisms that harm fish, shrimp and crab seedlings in the pond, so as to avoid affecting the normal growth and development of farmed species due to diseases, so as to improve the efficiency of culture. At present, there are many kinds of clearing pond drugs, but different kinds of drugs have different effects. The commonly used pond cleaning drugs are quicklime, bleach, tea cake, ammonia, Croton, Tangkening and so on. First, quicklime clears the pond with quicklime, that is, calcium oxide, and its clearing function is that quicklime reacts with water to produce calcium hydroxide.
2019-01-16 -
Seedling stocking techniques of Freshwater Crayfish cultured in Paddy Field
There are many methods for raising freshwater crayfish in rice fields. 1. From June to early July after rice transplanting, young shrimp are released when the seedlings turn green and split, and rice shrimp grow together.
2019-02-27 -
Culture technology of snail
Culture technology of snail
2018-09-08 -
Zhong Shan: planting autumn and winter vegetables has become a "new favorite" for farmers to get rich
Zhong Shan: planting autumn and winter vegetables has become a "new favorite" for farmers to get rich
2019-02-22 -
Yunlin County Special Gift participates in Tokyo International Gift Fair
The 84th Tokyo International Gift Fair was unveiled at the Tokyo International Exhibition site from September 6 to September 8, 106. in order to enhance the popularity of Yunlin County products, the county government was represented by Zheng Yiming, deputy director of the construction department, Lin Wenbin, mayor of Huwei, and the legal person textile of the consortium.
2018-06-28 -
River crab farmers clear the pond for better breeding next year, do not use pond cleaning medicine indiscriminately
Many crabs in Xiaotangkou are almost sold, so it is very important to clear the pond correctly and master the methods to lay the groundwork for the breeding in the coming year. problem? In the whole Xinghua area, people generally keep 1000 animals per mu, so why do they catch only when they are mature?
2020-11-08 River crab farmers Qingtang is for next year more good farming -
How to raise little sea crabs
Sea crab generally refers to three verrucous swimming crab, also known as swimming crab, gun crab, sea crab, widely cultivated in China, March-May and September-October are the peak production season. Then how do you raise it? How to raise little sea crabs? 1. Qingtang is ready to choose sufficient water, pollution-free, small miscellaneous fish, shrimp and shellfish.
2020-11-11 Small sea crab how raise generally refers to three warts shuttle crab -
Guanyang County, Guangxi: there are great ways to get rich by raising wild ducks in fish ponds.
Guanyang County, Guangxi: there are great ways to get rich by raising wild ducks in fish ponds.
2019-02-20 -
What are the seed varieties? What are the main points of fertilizer instruction when planting?
Seed melon is a variety of watermelon, mainly to obtain a kind of melon seeds, that is, we eat watermelon seeds, with high economic value. Seed melon likes sandy loam soil, barren resistance, not suitable for continuous cropping, drought resistance and fear of waterlogging. It is a thermophilic and heat-resistant crop with developed root system.
2020-11-08 seed melon varieties what planting when to use fertilizer notice key points -
In winter and spring aquaculture, cleaning pond disinfection is very important!
Why do ponds need to be disinfected? Aquaculture ponds due to feeding fertilization, animal excretion and other reasons are easy to cause bottom deposition phenomenon, in order to ensure the safety of farmed animals.
2019-02-26 -
Analysis of Drug use in Fish Culture
In recent years, the aquaculture industry in China has developed rapidly, and the intensive degree of aquaculture is also improving rapidly. at the same time, the aquaculture environment is also deteriorating, which makes the immunity and disease resistance of breeding objects decline, and the incidence rate is significantly improved. and due to the mutation of pathogens and other factors, new diseases and difficult diseases appear frequently. At present, these diseases are mainly treated with drugs. In this paper, the development, classification, factors affecting the action of fishery drugs and the problems existing in the use of fishery drugs in China were discussed. I. the distribution of fishery medicine
2019-01-16 -
Breeding of Yellow Catfish Fry
It takes about half a month to culture the fry of Pelteobagrus fulvidraco (commonly known as water spray) with a body length of 1.5~1.2 cm to the fry of 5~6 cm (fire flake fish). At this stage, the cultivation methods include pond cultivation, running water pond cultivation and net cage cultivation. relative breeding
2020-11-08 culture pelteobagrus fulvidraco fry of will body length 1.5 1.2 -
A complete collection of pond cleaning methods for aquaculture
The source and main composition of quicklime-1-quicklime are natural rocks mainly composed of calcium carbonate, such as limestone, chalk, dolomitic limestone, etc.
2019-02-25 -
There are several kinds of hibiscus flowers, the efficacy and function of hibiscus flowers / can cure all kinds of diseases.
Hibiscus, another name for lotus, also known as hibiscus, is a plant that blossoms in early October. In life, we must have heard the name of hibiscus flower, but how much do you know about it, such as how many kinds of hibiscus flower are there? Different words have different functions, so what is the efficacy and function of hibiscus flowers?
2018-12-26