They seem simple, but Breathe Right Nasal Strips have unique engineering that make them an effective tool for managing nighttime congestion and improving sleep.
Nasal Strips are made of flexible, spring-like bands that fit right above the flare of the nostrils. The underside is adhesive so that once positioned on the nose, they stay there. As the bands attempt to straighten back to their original shape, they lift the sides of the nose and open the nasal passages.
This lifting action helps open inflamed sinus passages and makes it easier to breath. Nose strips provide relief for congestion due to colds, allergies, or a deviated septum and reduce snoring caused by nighttime nasal congestion.
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1. Aphid Infestation Symptoms In the process of strain culture, aphids can be invaded by crevices such as cotton tampones, so that germinate seedlings do not germinate or germinate. Mycelium is sparsely dilute and gradually shrinks and disappears. In severe cases, all mycelia can be eliminated. Eat, strains scrapped. Aphids can enter the bed of bacteria with strains or other means, and firstly concentrate on the surface of the culture material to eat hyphae. When the damage is serious, the material mycelium can be eaten, resulting in mildew and odor of the culture material. If larvae occur during the mushrooming period, the mushroom body often bites out of groove marks, pits, or holes, and the mushroom discolors, withers, or even dies; the quality of the mushroom is poor and the value is low.
2. Non-pollution comprehensive control technology of aphids
2.1 Doing a good job of environmental health bacteria species production sites and cultivation sites should be far away from all types of pollution sources of susceptible aphids. Such as warehouses, feed rooms and livestock houses. The facilities for cultivation, such as sheds and spices, should be thoroughly cleaned, cleaned and disinfected prior to use, and the cleanliness of the plant management personnel should be improved. Cultivation sites should maintain routine sanitation, especially spent culture materials that cannot be discarded near mushroom sheds.
2.2 Improve the quality of culture materials The dry, mildew-free and insect-free raw materials should be used in production. Exposure 2 to 3 days under the hot sun before use. The stacking and mixing sites are rinsed with clean water and then sprayed with 0.5% solution of dichlorvos. It is best to cultivate with retort or fermentation material that has been sterilized by autoclaving.
2.3 Strengthen the selection and treatment of soil cover Soil cover should be selected to have a certain viscosity (about 40% of the clay), humus soil with a granule structure or fertile garden soil is better. When taking soil, clean soil 10 to 30 cm deep below the ground should be used. Do not use topsoil. Before the cover soil enters the shed, it must be strictly disinfected.
2.4 selection of high-quality strains of bacteria should be selected strong resistance, no locust damage quality bacteria. In the process of producing strains, strains should be inspected frequently. If aphids are found, 50% of dichlorvos liquid insecticides with cotton plugs can kill aphids and have no significant effect on mycelia.
2.5 Prevention and cure of maggots before hatching
2.5.1 After sowing with black film, check the aphids for 5-7 days after sowing. Cover with a black plastic film on the surface of the bacteria bed. After about 10 minutes, use a magnifying glass to observe the side of the membrane that is close to the bed of bacteria. Once it is found small or flat In the form of white, or yellow, long bristly mushroom mushrooms, the following method should be used immediately to kill it.
2.5.2 Using rapeseed cake to induce bactericidal bed Once aphids have been found, several wet gauze cloths can be spread on the bed of bacteria first, and a layer of sauteed rapeseed meal can be sprinkled on the gauze. The gauze was fed and the gauze was soaked in boiling water with the aphids for 10 minutes. Washing the gauze after removing it and repeating it as described above can effectively reduce the number of mites in the bed. The rapeseed cake can be replaced with peanut cake, cottonseed cake, bean cake and the like.
2.5.3 Use sweet and sour liquid to seduce and kill sugar vinegar according to the ratio of sugar, vinegar and water =1:1:20, wring it with gauze, wring it slightly, and spread it on the bed of bacteria. Put a small amount of saute on the gauze. Mix wheat bran or rice bran with sugar and water. When the worms gather on them, put them in boiling water and scald them. Then repeat.
2.5.4 Use the pig bone to seduce and kill the pig bones and put them on the bacteria bed. After the aphids are gathered on them, put them in boiling water and scald them in time. The bones can also be reused. Can also be broken after fresh pork bones, add boiling for a few hours, filter bone soup, bone soup, add a little sugar, right amount of water, in order to maintain the flavor of bone soup thicker prevail. The small straw soaked in the soup, remove and wait for the grass when not drip soup, placed in the bed of bacteria, attracting tapeworm feeding, every 2 to 3 hours to receive a straw handle, immediately after admission into boiling water scalded , and then repeat.
2.6 Prevention and control of aphid during mushroom production When the occurrence of aphid production during a mushroom production period is light, the trapping and killing methods described above are advocated. When the insect pests are serious, you can spray 1000 times solution of "mushroom net" or 1000 times solution of 25% of chrysanthemum ester after spraying mushrooms. The fruiting body can also be used for a one-time lighting and then treated with aluminum phosphide fumigation. The specific method is: first close the mushroom shed tightly to prevent air leakage, and then put aluminum phosphide tablets on the tiles, 2 to 3 tablets (3.6 to 9.9 grams) per cubic meter of space, tablets should be uniformly dispersed, mushroom shed Closed 48 hours fumigation. After fumigation, remove the film or open the vent, ventilate for more than 6 hours, and confirm that there is no remaining poison before entering. The aluminum phosphide scraps are carefully dumped and disposed deep. They must not be abandoned. Pesticide control is a kind of emergency measure when it is a last resort. When using it, it must use high-efficiency, low-toxicity, low-residue pharmaceuticals. It must strictly follow the safety intervals, concentration, and pesticide application methods of pesticides. The first mushroom, after medication.
Non-pollution Comprehensive Prevention and Control Technology of Coprinus comatus
In the production process of Coprinus comatus, the cockroaches that damage Coprinus comatus are mainly pampas grasshoppers and whiteflies, belonging to the Arthropod Arachnidae. Puqi body size is small, not easy to see with the naked eye, and more concentrated in the material surface or soil particles into a group, the body was brown; whitefly body size is large, white and shiny, not a group, a large number of milky white flour. The quail mainly comes from the feed in warehouses, feed rooms, and livestock houses. It is spread through the media, culture materials, soil cover, insects, airflow, production tools, and the clothing of managers. The locust breeding speed is extremely fast. At 20 to 30°C, it takes about 8 days to complete one generation of fertility, and it takes only 3 days to complete one generation of individual cultivars.
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