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Sewage treatment method of rural small pig farm feces treatment method of 500 pig farm
A biogas digester can be established and professional sewage treatment equipment can be used to automatically separate biogas residue and biogas slurry, so that the treated sewage can meet the national safety discharge standards. Now many people want to run a pig farm.
2020-11-08 Rural small pig farm sewage treatment method 500 head -
What is the health protection distance for the construction of ecological pig farms? What are its wastewater treatment methods?
Pork is an indispensable ingredient in our daily life, and the broad market promotes the construction of pig farms, so what is the health protection distance it needs in the process? How to deal with the waste water produced? Is there any way? This is supposed to be
2020-11-11 Construction ecology pig farm sanitation protection distance yes how much -
How to use bee pollination in greenhouse tomato planting?
How to use bee pollination in greenhouse tomato planting? Fund Project: Project of "Transformation and Popularization Plan of Agricultural Scientific and Technological Achievements- -Experiment, Demonstration and Popularization of New Space Vegetable Varieties" by Science and Technology Department of Qinghai Province (Project No.: 2012-N-507)...
2018-06-26 -
Harmless treatment methods for reducing Ecological Environmental pollution and Livestock
Harmless treatment methods for reducing Ecological Environmental pollution and Livestock
2018-07-14 -
Treatment method of sewage from chicken farm
Chemical treatment method: the chemical solids can be easily eliminated by adding chemicals such as aluminum sulfate and ferric trichloride to the sewage, and the method is simple and low cost. Filtration method: the sewage is filtered into clean water for reuse, the cost is slightly higher, but it is recommended. Primary settling tank: set
2020-11-08 Chicken farms sewage treatment methods abstracts chemistry treatment -
Experience in the treatment of common diseases of koi raised at home
The main treatment methods of koi diseases are oral method, medicine bath method, smearing method, injection method and surgical treatment. 1. Oral medicine is mixed with feed, mainly for the treatment of malnutrition, bacterial diseases and internal diseases of fish. Commonly used medicine
2020-11-08 Family breeding koi common disease treatment experience -
Treatment methods of licorice seeds
1. Sulfuric acid treatment. Stir the pure seeds with 20-30 milliliters of 80% sulfuric acid per kilogram. See that the seed coat has uniform marks of sulfuric acid etching, then rinse with clean water and dry for use. The time of seed treatment is related to the temperature and the amount of acid added. In the case of the same amount of acid, the treatment time is short when the air temperature is high, and the treatment time is long when the air temperature is low. If more acid is added, the treatment time will be short, otherwise the treatment time will be long. Second, the method of crushing the seed coat. Put the seed on the grinding plate, 3 cm thick, turn with the mill, and when the seed coat is crushed, it will be yellow and white.
2019-01-16 -
Effect of fertilization methods on the quality of Tea
Effect of fertilization methods on tea quality 1 Test method 1.1 the test site is Wenshan tea garden in Rizhao City, which is located in Donggang District, Rizhao City, Shandong Province, and the experimental tea garden is Huangshan population. 1.2 Reagents and equipment main reagents: hydrochloric acid,.
2018-06-01 -
Effective treatment methods for breeding and slaughtering animal carcasses
First, technical background with the rapid development of animal husbandry, large-scale, intensive continuous improvement, animal tissue, sick and dead pigs and abnormal deaths of livestock and poultry animals.
2019-02-26 -
What to do about the yellowing of Cymbidium leaves: etiological analysis and treatment
What to do about the yellowing of Cymbidium leaves: etiological analysis and treatment
2019-03-02 -
The latest methods of asparagus seed treatment
Asparagus planting, whether it is direct seeding cultivation or seedling transplanting cultivation, must carry out strict seed treatment before sowing. Do you know what are the treatment methods before asparagus seed planting? Next, the editor will introduce the treatment methods of asparagus seeds before planting.
2020-11-10 The latest asparagus seeds treatments methods planting no matter is -
How to treat pigeon diarrhea? What medicine does homing pigeon water take?
There are many cases of pigeon diarrhea, treatment methods need to choose appropriate prevention and treatment methods and drugs. Pigeon droppings are normally small and hard, with a little white on it. If there are phenomena such as watery stool, loose stool, etc., it will be unhealthy. Carrier pigeon disease
2020-11-11 Pigeon diarrhea how treatment homing pigeon water stool eat what medicine -
The seed treatment method of Glycyrrhiza uralensis-- Sand Storage treatment
If the amount of seed used is large, sand storage treatment is often used. The method is to treat it about 2 months before sowing. First soak the licorice seeds in 60 ℃ warm water for 4 hours, stir them many times, fish them out and drain them, mix them with 5 times as much fine sand as the seeds, and the humidity of the river sand is that it can be seen by hand without dripping. Then put the well-mixed seeds into a wooden box, surrounded by wet sand of unmixed seeds, and then covered with 3-5cm thick wet fine river sand. Finally, put the seed box into the prepared cellar.
2019-01-16 -
Technical specification for harmless treatment of sick and dead animals issued by the Ministry of Agriculture
Animal husbandry and veterinary departments (bureaus, commissions, offices) of provinces, autonomous regions, municipalities directly under the Central Government and cities separately listed on the State plan, and the Agricultural Bureau of Xinjiang production and Construction Corps: in order to further standardize the operation technology of harmless treatment of sick and dead animals, effectively prevent and control major animal diseases and ensure
2015-12-26 Ministry of Agriculture about printing " death animals innocuity treatment -
Analysis and treatment of 12 causes of yellowing of pelargonium leaves
There are many reasons for yellowing of geranium leaves. Sun exposure, lack of water and lack of fertilizer will all cause yellowing of geranium leaves. Of course, geranium yellowing occurs. We must first analyze the causes of yellowing of geranium leaves.
2018-06-26 -
Common abnormal phenomena and treatment methods of cultured Penaeus vannamei
Abnormal phenomenon 1: before releasing seedlings, the pond could not be fertilized after many times of application of fertilizer and water, or the water color was very poor. The cause of ⑴: due to the serious excess of toxic substances such as heavy metal ions, or the proliferation of harmful bacteria and zooplankton in the pond, or the breeding of filamentous algae and green mud moss in the pond.
2020-11-08 Culture South whitening Shrimp Common abnormal phenomenon and treatment -
The causes and treatment methods of Pig fighting
The causes and treatment methods of Pig fighting
2018-08-09 -
The best method for the treatment of calf pneumonia
The best method for the treatment of calf pneumonia
2020-02-27 -
Treatment methods of common diseases and insect pests in family flowers
Treatment methods of common diseases and insect pests in family flowers
2020-01-05 -
Knowledge of disease and pest control of hyacinth
Knowledge of disease and pest control of hyacinth common diseases of hyacinth include bud rot, soft rot, Sclerotinia sclerotiorum and virus. Before planting, the substrate is strictly disinfected, the seed balls are cleaned and disinfected, and 1000 times of chlorothalonil or chlorothalonil is sprayed every 7 days during the growth period, and used alternately.
2018-08-17