There are two major diseases of apple in the storage period, namely, physiological diseases and fungal diseases, which cause rotten fruit. The prevention of these two types of diseases plays an important role in the long-term storage, preservation and appreciation of apples.
1. The occurrence of physiological diseases during the storage period of physiological diseases is closely related to the harvest period of fruits. Timely harvesting is one of the important measures to prevent the occurrence of such diseases. Apple bitter pit caused by calcium deficiency, after the fruit can be used 2 ~ 4% of calcium chloride solution dip fruit, and pay attention to the temperature of the stored fruit before the temperature should not be too high, in order to avoid the occurrence of a large number of the disease; Apple Tiger The dermatosis is caused by premature fruit loss due to insufficient fruit maturity. After the fruit is harvested, it is soaked with 500-1000 PPM of lecithin solution and stored at low temperature as soon as possible. The browning of pulp is due to low temperature, lack of oxygen and carbon dioxide. Caused by poisoning, prevention of browning of the flesh should be carried out as soon as possible, and the storage temperature and the concentration of oxygen (2 to 4%) and carbon dioxide (3 to 5%) should be well controlled.
2. Fungal diseases include rosy-ring disease, anthrax, penicillium, and mycotic diseases. As these diseases occur in a large amount of fruit growth and development, they should be strictly selected before they are put into storage. As a result, the pests are prevented from entering the warehouse. The prevention and treatment of ringworm disease and anthrax, pre-harvest spray 50% carbendazim or 50% thiophanate-methyl 800 times, a better control of the two diseases. Before storage, 500 to 1000 times 50% carbendazim or 800 times 50% thiophanate solution soak the fruit, but also sec-butylamine or multi-purpose fresh wrapper fruit. At the same time, the storage temperature should be appropriately reduced during the storage period. If gas conditioning is used, the concentration of carbon dioxide should be increased and the concentration of oxygen reduced. Penicillium prevention and control: 1 For the first two weeks of storage, store sulphur with sulfur in the storage place, use 100-200 grams of sulfur per 10 cubic meters of space, and use 50% formalin 500 times to disinfect and use every 10 cubic meters of space. 0.5 kilograms of liquid medicine. 2 Use 500 to 1000 times thiophanate-methyl or carbendazim to dip fruit before storage. 3 The storage temperature should be maintained at 1 to 2 degrees Celsius and often remove the disease. To prevent apple mold disease, it should maintain a low temperature of 5 degrees Celsius during the storage period.
Cottonseed cake is a byproduct of oilseed from cottonseed, and generally contains 30-40% of crude protein. It is a good protein feed in pig production. However, because it contains a certain amount of toxic free gossypol, its use is limited. If a large number of pigs are used for a long period of time, it will cause poisoning, so it must be detoxified and limited to feed the pigs. In pig breeding practices, the following methods can be used to reduce the toxicity of cotton seed cakes, thereby increasing their feed value.
The boiled method will be crushed cotton seed cake soaked in warm water for 8 to 12 hours, the soaking solution drained, and then add the appropriate amount of water (in order to submerge the cotton seed cake is appropriate), heat and boil for 1 hour, stirring while stirring, after cooling Can feed.
The ferrous sulfate solution soaking method will be used to soak the cotton seed cake with 1% ferrous sulfate solution for 1 day and night, stir several times in the middle, soak the soaking solution after soaking, and feed directly.
Alkaline water soaking method is soaked with 2.5% plant ash or 5% lime water or 5% baking soda solution for 1 day and night, and then the soaking solution is removed. After three times of thorough soaking with water, it can be fed.
Controlled feeding and finishing pigs should not consume more than 400 grams per day, pregnant sows should not exceed 250 grams per day (sows should be stopped before and during the first half of the year), newly weaned piglets should not exceed 100 grams per day, and generally 1 should be fed. After a month, stop feeding for 1 month or half a month for half a month.
Feeding green feed While feeding detoxified cotton cakes, feed green feed. Because green feed is rich in vitamins and more water, especially carotene and vitamin C, and has laxative effect, it can reduce the toxic effects, prevent constipation and improve nutritional status.
Natural Chicken/Duck/rabbit/lamb/beef/Fish and meat liver bits are the ideal reward to give your pet for training and we recommend feeding your pet on a stain resistant or uncarpeted area s there is potential for staining.Eastan pet is very professional to produce Dog Snacks.raw material is all the most fresh meat and fully in conformity with export material.pls rest assured that no preservatives,artificial flavours or colours.
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