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Salt-brining of mushrooms can effectively increase product added value.
When fresh mushrooms sell poorly, or the price is low, and they need to be preserved for a long time before sale, salt-brining is the simplest and most effective method. Mushroom salt-brining requires no large fixed capital investment, generally about 200 yuan is enough, and the processing technique is relatively easy to master. 1. Materials: washing vat, color-protecting vat, blanching pot, cooling water vat, salting vat and other containers, plus auxiliary materials such as salt and citric acid. 2. Fresh mushroom preparation: the standard is timely harvesting, removing debris and cutting stems, and sorting by grade. 3. Washing and color protection: fresh mushrooms can be directly soaked and washed in 0.6% salt water.
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What to Do When Chicken Immunization Is Ineffective? Cause Analysis and Countermeasures
Now many chicken farmers generally report the following problems: (1) The flock is fine when not vaccinated, but as soon as they are vaccinated, the flock breaks out with disease. (2) Sometimes the flock breaks out with disease before they have even been vaccinated. (3) No matter what measures are taken, the immune effect of the vaccine is always poor. Why do these problems occur? The reason is that the chickens' immune organs have been damaged. After the immune organs of chickens are damaged, the body's resistance to bacterial and viral infections declines, and the flock is very prone to large outbreaks of various epidemic diseases, bringing huge economic losses to the poultry industry. So
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Effective weed control methods in Schisandra chinensis fields
1. The results of a survey of weed species in Schisandra chinensis fields showed that the weeds causing more serious damage in Schisandra chinensis fields include barnyardgrass, crabgrass, amaranth, lamb's quarters, field horsetail, green foxtail, and shortawn foxtail, among which crabgrass, Asiatic dayflower, and lamb's quarters are especially serious. 2. Conventional weed control in Schisandra chinensis orchards Conventional weed control in Schisandra chinensis orchards can be carried out together with intertillage of the orchard, 4 to 5 times per year, with a cultivation depth of about 10 cm, so that the soil is loose and has good aeration, and it also plays a role in drought resistance and water conservation. Weeding is an important means of avoiding nutrient loss and ensuring the plants have enough nutrition to grow healthily.
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What other effects does feed have on egg quality?
Egg weight is affected to a certain extent by the protein level of the diet. Increasing the protein level of the diet, especially the level of animal protein, helps to increase egg weight. Some trace elements are related to the internal quality of eggs. Adding iron, copper, zinc and selenium to the diet can improve the internal quality of eggs. If the feed is contaminated by pesticides or toxic heavy metals, it will also affect egg quality.
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Is copper hydroxide effective for treating rice bacterial leaf streak?
How effective is copper hydroxide for treating rice bacterial leaf streak? How many applications are needed? Please answer objectively. Thank you for your question. The answer is as follows: Copper hydroxide can control rice bacterial leaf streak, bacterial leaf blight, rice blast, sheath blight and rice false smut, etc. Before or at the early stage of disease onset, spray with a 53.8% dry suspension concentrate at 900-1100 times dilution, with 2 consecutive applications.
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Green copper emulsion is highly effective against rice bacterial leaf streak
In an average epidemic year, the control efficacy reaches 85-91%, which is 10-15 percentage points higher than that of Japanese-made chlorothalonil. Method of use: in an average epidemic year, spraying twice is sufficient. The first spray is applied at stages 2-4 of young panicle differentiation in rice; 7 days after treatment the disease tends to stabilize, new acute lesions decrease significantly, and the original lesions stop developing after turning yellow. The second spray is applied 10 days later, using 100 mL of 12% green copper emulsion per mu each time, diluted 500-600 times for spraying. After 20 days, the rice leaf color turns noticeably greener, and the newly emerged flag leaf and the second leaf from the top have no
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How to Effectively Prevent and Control Cherry Blossom Brown Spot Shot Hole Disease
I. Symptoms: Shot hole disease can be divided into fungal and bacterial types. Cherry blossom brown spot shot hole disease is caused by fungi. It mainly damages leaves and also infects new shoots. It usually starts from the lower part of the canopy and gradually spreads upward. In the early stage of the disease, needle-tip-sized purplish-brown small spots are scattered on the upper side of the leaves, later expanding into round or nearly round lesions 3-5 mm in diameter. The edges of the brown spots are purplish-brown, and grayish-brown mold spots appear on the lesions in the later stage. An abscission layer forms at the edge of the spot, and the lesion dries up and falls off, forming shot holes. II. Disease Pattern: The pathogen of cherry blossom brown spot shot hole disease overwinters in diseased leaves or shoot parts
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What are the medicinal effects of Japanese cherry blossom?
[Medicinal name]: Japanese cherry blossom [Source]: The bark of the dicotyledonous medicinal plant Japanese cherry blossom, of the Rosaceae family. [Efficacy]: Diffuses the lung and relieves cough. [Indications]: Used for cough and fever. [Nature, flavor and meridian tropism]: Pungent, neutral. Lung meridian. [Usage and dosage]: Oral administration: decocted in water, 3-9 grams. [Distribution of animal and plant resources]: Native to Japan, now cultivated throughout our country. [Latin name]: Japanese cherry blossom PrunusyedoensisMatsum. [Textual research]:
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What are the effective control methods for mushroom fungus maggots
There are many kinds of maggot-like larvae that damage mushroom fruiting bodies and mycelium, collectively known as "fungus maggots." The four more common ones are mushroom gnats, gall midges, mushroom flies, and dung flies. Their larvae--maggots--look roughly similar in morphology to the naked eye, and among the adults only the gnats and flies show obvious differences. The morphology and even the living habits of gall midges, mushroom flies, and dung flies are very similar, so they are often mistaken for just one species, all called "fungus flies." Fungus maggots (larvae) bore into and eat the fruiting bodies, turning the mushrooms into waste products, and some damage the mycelium. Bored into and eaten by fungus maggots
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What effect does a low-fiber diet have on sows?
When the crude fiber content in the diet is too low, it can also trigger a series of problems in pregnant and lactating sows. For example, it easily causes constipation in sows; the reason may be that feed stays in the digestive tract too long, too much water is absorbed, and the feces become dry, causing constipation. In addition, digestive tract problems such as gastric ulcers in sows in factory farming may also be related to the level of dietary fiber content. If sows in early pregnancy are fed a low-fiber diet, then, limited by feed intake, it is difficult for them to feel full, which can trigger problems such as jumping out of the pen.
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