two miscellaneous Learn more about two miscellaneous
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There is also a big future for small miscellaneous cereals. Why are farmers unwilling to grow them?
When it comes to miscellaneous grains, people habitually call them small print. Compared with field crops, miscellaneous grains are mainly interplanted on the edge of trenches and on dry land in mountainous areas, with a small planting area and not a staple food, so they are called small miscellaneous grains. In the past, small hybrids were widely planted in Gaoqing County, Shandong Province.
2016-03-20 Small miscellaneous grains also there are big future farmers why unwilling grow -
The 2010 training meeting on seed Marketing Management of "two Miscellaneous" in Shiping County, Yunnan Province
The 2010 training meeting on seed Marketing Management of "two Miscellaneous" in Shiping County, Yunnan Province
2019-02-23 -
Four ways to get rid of wild fish
When adding water, changing water and feeding water plants in intensive ponds, it is inevitable to mix with wild miscellaneous fish or eggs, such as meal strips, wheat ear fish, crucian carp, Loach, grass shrimp and so on. These wild miscellaneous fish not only have strong grazing ability, large food intake and low economic value, but also reproduce fast. in addition, snakehead, catfish and other carnivorous ferocious fish can also swallow farmed seedlings. Therefore, various measures must be taken to eliminate wild miscellaneous fish in culture management. 1. Kill the wild miscellaneous fish in the pond beforehand, drain the pond water before restocking, let the bottom of the pond freeze in the sun for a period of time, and then add 20: 3.
2019-01-16 -
There are six ways to remove miscellaneous fish from ponds.
There are six ways to remove miscellaneous fish from ponds.
2018-07-14 -
Control methods of competitive mixed bacteria of Edible Fungi
1. The harmfulness of competitive miscellaneous fungi in the production process of edible fungi, due to large-scale cultivation or production in the same place for many years, edible fungus diseases and insect pests and miscellaneous bacteria often occur, which spread quickly and lose a lot, which has become a major obstacle to the development of edible mushroom production. Among them, competitive miscellaneous bacteria, such as bacteria, Trichoderma, Mucor, Rhizopus, Aspergillus and Streptomyces, often occur, infect the mycelium of edible fungi, grow fast, compete for nutrients of culture materials, secrete toxins, and inhibit the normal growth of edible fungi mycelium.
2019-01-16 -
How to prevent miscellaneous bacteria in the process of Pleurotus ostreatus
Recently, many mushroom farmers have called to consult, there has been a serious infection of miscellaneous bacteria in the process of sending bacteria in Pleurotus ostreatus bags, especially the majority of green mold and bisporase, how to prevent and cure it? In view of this problem, combined with the investigation and research in recent years, the reasons and prevention methods are summarized as follows: 1. The fresh, dry and well-managed culture materials contaminated by moisture contain a relatively small number of diseases and are suitable for the cultivation of raw materials, but the storage life is longer, and the culture materials caked by moisture will contain more diseases. If it is not sterilized, it can be used directly.
2019-01-16 -
How to diagnose and treat difficult and miscellaneous diseases of pigs
At present, individual pigs in pig farms are infected by bacteria, viruses, toxoplasmosis, eperythrozoon and two or more pathogens. after the disease of pigs, the effect of antibiotics alone is not good, and the farmers report that the body temperature can not be reduced by penicillin treatment. in this case, we should analyze that the pig may be infected by more than two pathogens, which is a difficult and miscellaneous disease of pigs. The main manifestations of diseased pigs are: (1) persistent high fever, loss of appetite, mental malaise, constipation or diarrhea (2) nasal runny nose or mucus, showing dyspnea
2019-01-16 -
How can mushroom cultivation be contaminated by miscellaneous bacteria?
How can mushroom cultivation be contaminated by miscellaneous bacteria? What methods can be used for prevention and control? Hope that experienced netizens can help introduce that mushroom cultivation is often polluted by miscellaneous bacteria, which leads to serious reduction of mushroom production. Miscellaneous bacteria are generally green Trichoderma, Qulao, etc., which are the most common in seed production and clinker production.
2018-07-17 -
Small miscellaneous fish processing method
1. Raw materials: 1. Main ingredient: miscellaneous fish. It is better to weigh 150 to 200 grams. two。 Excipients: glutinous rice, sandwiched lean meat, Chinese wolfberry, Coix seed, carrot, sweet corn, mushroom. 3. Ingredients. Sugar, refined salt, soy sauce, rice wine, ginger, star anise (star anise), cinnamon, etc. Second, the technological process: raw material small fish → peeling → head, visceral → washing → raw material filling → sauce cooked → heat preservation → cooling → vacuum packaging → quick-frozen → box storage. Third, processing technology 1. Initial processing.
2019-01-16 -
To master the manuring methods of edible fungi and the measures of pollution-free prevention and control of mixed edible fungi.
Pollution-free measures for prevention and control of edible fungi and miscellaneous bacteria
2019-06-03 -
Understand how to cultivate edible fungi and the production points of edible fungi
Main points of edible mushroom production
2019-06-03 -
Tremella planting: how to control miscellaneous bacteria in Tremella?
How does Tremella prevent and cure miscellaneous bacteria? Please introduce the method of planting Tremella fuciformis is vulnerable to green mold, there are also some Rhizopus, Mucor and a few Alternaria. Green mold, Mucor and Rhizopus often occur next to the inoculation hole of the bacterial bag, or when the joint of the two colonies occurs 9-10 days after inoculation, they appear in the front of the hyphae and in the bag wall.
2018-07-17 -
Pollution-free control of diseases and insect pests of Pleurotus ostreatus
In the process of Pleurotus ostreatus cultivation, a variety of miscellaneous bacteria such as green mold, Penicillium, Mucor and Alternaria and many kinds of pests such as mushroom mites, mushroom flies and mushroom mosquitoes will occur, sometimes even resulting in extinction. Pleurotus ostreatus is a fast-growing fresh and tender food, so it is not suitable to use pesticides with long residual period and highly toxic pesticides. The use of pollution-free control technology to control diseases and insect pests is of great significance for the production of safe and healthy edible mushroom products. 1. The utensils and materials used in the cultivation of edible fungi in environmental hygiene can be transferred into the mushroom shed, sterilized and killed with formaldehyde, so as to eliminate harmful bacteria and insect sources. two。 Original
2019-01-16 -
Simple Identification of Edible Fungi
In the process of edible fungus cultivation, a variety of pest and abiotic interference often occur. Mushroom farmers all believe that miscellaneous bacteria are the great enemy in production, and prevention must be known in advance and targeted prevention in order to ensure a bumper harvest. 1. Competitive miscellaneous bacteria are mainly saprophytic fungi, which compete with edible fungi for nutrition, water and oxygen in the culture, especially in the early stage of cultivation and management, it is easier to occupy the fungus, secrete toxins and inhibit the expansion and spread of edible fungi. two。 Infectivity and non-infectivity
2019-01-16 -
Application of Lime in Edible Fungi production
Lime has a significant disinfection and germicidal effect, but also rich in calcium, which is widely used in the production of edible fungi. 1. The application on the site removes weeds around the site, sprinkles a layer of lime powder, then cleans up the culture room, sprays conventional insecticides, and sprinkles a layer of lime powder. This can kill some miscellaneous bacteria, reduce the pollution base, especially bacterial pollution, and prevent pests such as slugs from invading the site. two。 Application in culture materials most edible fungi can be slightly alkaline.
2019-01-15 -
Covering sediment can cure mixed bacteria of Pleurotus ostreatus
Miscellaneous bacteria pollution often occurs in the process of Pleurotus ostreatus cultivation, especially in the high temperature season. Most of these miscellaneous bacteria are aerobic, resistant to high temperature and high humidity, and can be prevented by covering silt. the specific techniques are introduced as follows: 1. Control of miscellaneous bacteria of Pleurotus ostreatus planted in bed. When Pleurotus ostreatus is contaminated by miscellaneous bacteria in big bed cultivation, the cause of pollution should be found out first. The common causes are sudden high temperature, water inflow into the material, unclean surrounding environment, insect pests and so on. According to the specific situation, remove the pollution source, and then treat the contaminated Pleurotus ostreatus as follows: sporadic miscellaneous bacteria on the material surface, use thick lime.
2019-01-16 -
Attention should be paid to "two suitability and two essentials" in topdressing of edible fungi and identification of diseases of edible fungi.
Pay attention to "two suitability and two essentials" for topdressing of edible fungi
2019-06-04 -
What is the cause of Pleurotus eryngii bag pollution?
There are mainly the following reasons, which you can analyze according to the specific situation. 1. The disinfection of the bacterial bag is not complete, and there are miscellaneous bacteria in the culture material. two。 The inoculation workshop was not disinfected and there were miscellaneous bacteria in the air. 3. The strain is not pure and contains miscellaneous bacteria. 4. During the culture period, the ventilation was poor, and the relative humidity of the culture room was high. 5....
2018-07-19 -
Know the prevention and control methods of edible fungi diseases, and strictly prevent pollution of edible fungi culture strains
Edible mushroom culture strain to prevent pollution
2019-06-03 -
Miscellaneous bacteria harming Pleurotus ostreatus and its control
The first and middle of August is the golden period of cultivating Pleurotus ostreatus in early autumn. using fermentation material to cultivate Pleurotus ostreatus is one of the important technical measures to improve the yield and benefit of Pleurotus ostreatus. However, many mushroom farmers failed because of the unscientific preparation of culture materials. The correct preparation method of Pleurotus ostreatus culture material is as follows: first, adopt a reasonable formula. Mushroom...
2018-09-09