Chickens in plastic greenhouses are a method of raising chickens with low investment, quick results, and high yields. They are worthy of promotion and application in chicken farmers who have just started to engage in chicken farming and have poor economic conditions. 1. Advantages of chickens in plastic greenhouses (1) Convenient materials The main materials for plastic greenhouses are common agricultural films, bamboo sticks and straw curtains. In addition to thin films, these materials are all readily available. Can be built with the need, not with the farmer dispute field, and can combine farming and animal husbandry, chicken manure, reduce environmental pollution; also facilitate the thorough disinfection of the shed, eliminate pathogens. (2) Cost of low-cost general chickens Each chicken needs to invest 30 yuan, only 4 to 5 yuan is used in this method, and it is easy to set up, save time and labor, and can also make full use of other idle chickens in the existing greenhouses. Easy to manage, it can improve the survival rate. According to production practices, chickens in plastic greenhouses can have an average broiler string and broiler string of 98% and 96%, respectively. (3) Adequate light illumination Because plastic greenhouses have semi-transparent characteristics, the area illuminated by natural light is large and takes a long time, which is conducive to improving the survival rate, accelerating the growth rate, and reducing feed consumption. (4) Good heat-insulating plastic greenhouses Due to better insulation performance, the egg production rate of hens and the weight gain rate of broilers can be significantly improved. This advantage is particularly prominent in winter. 2. Conditions for selecting and constructing greenhouses (1) The site chooses chickens in plastic greenhouses. The site should be selected for drying, leeward, and warm sunshine. The size of the site depends on the number of chickens. Breeding density: 12 broilers per square metre and 7 hens per square metre. (2) Greenhouse structure Plastic greenhouse sheds are arched and the sheds are divided into small circles with bamboo bars. The south wall is about 1 meter high and the north wall is 1.8 meters. The whole shed is like a greenhouse of vegetables. The vertical length of the roof is built with wooden strips, bamboo poles or iron pipes, and every 1 meter. According to the needs of scaffolding, several bricks can be placed in the shed. In winter, the entire scaffolding is covered with a plastic film. At night, the roof of the scaffolding is to be twisted to facilitate thermal insulation. In the spring, the film can be removed. Summer and autumn sheds are covered with foil. 3.Environmental control lighting can be installed in the shed to increase the lighting time. The night temperature is not lower than 13°C, and noon is not higher than 30°C. Always clean and pay attention to maintaining proper temperature and humidity. If egg-laying chickens are used, then a number of nests are built along the wall and the surrounding walls should be installed with a habitat that is 50 cm away from the ground.
A selection of fresh Red Fuji Apples with a diameter of 80mm.
Reducing blood fat: the Japanese fruit tree Institute's human test showed that eating two apples a day, 3 weeks later, the level of triglycerides in the blood of the subjects decreased by 21%, and the level of triglycerides was the culprit of vascular sclerosis. When apple pectin enters the body, it binds to bile acids, absorbs excess cholesterol and triglycerides like a sponge, and then passes them out of the body. At the same time, apple decomposition of acetic acid is conducive to the catabolism of these two substances. In addition, Apple's vitamins, fructose, magnesium and so on can also reduce their content.
Cancer prevention: the Hirosaki University in Japan has confirmed that polyphenols in apple can inhibit the proliferation of cancer cells. And a study in Finland is more exciting: the flavones contained in apples are an efficient antioxidant, not only the best blood vessel cleaning agent, but also the killer of cancer. If people eat more apples, the risk of lung cancer can be reduced by 46%, and the chance of other cancers can be reduced by 20%. The latest research from the National Institutes of health of France also tells us that Proanthocyanidins from apples can prevent colon cancer.
Red Fuji 80 Specifications
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