Bullfrog breeding in summer

Bullfrog breeding in summer

Summer is the “golden period” for the growth of bullfrogs. Its management measures mainly include the following: Increase the amount of feed as the temperature increases, the amount of bullfrog food increases, reached the peak in July-August, the amount of feeding should also be gradually increased to avoid the occurrence of weak meat feeding the pond phenomenon, the amount of feeding should generally be achieved at this time The frog's overall weight is about 20%. 2. Strengthen water quality management Summer temperatures are high and water quality tends to deteriorate. In order to maintain the freshness of the water in the bullfrog pool, fresh water should often be added depending on the water quality. 3. The best temperature for shading and cooling work for bullfrogs is 18-28°C. Therefore, shading and cooling should be done in summer. In the pond, some aquatic plants such as diamondbacks can be cultivated, and some vines such as grapes and loofah can be planted at the pond to promote rapid growth of the bullfrog. 4. Doing a good job of preventing fleeing from summer storms is a lot of work. After the bullfrog is frightened, it will climb over the barriers or dig holes to escape. Therefore, special attention should be paid in this type of weather to prevent flight. 5. Doing a good job of clearing enemy enemies Snakes, rats, cats, etc. are natural enemies of bullfrogs. These natural enemies are particularly rampant in summer activities and must establish a patrol system and take clear measures. 6. Doing preventive work in summer is a season in which bovine frog diseases occur frequently. Every day, we must clean the feed table and remove the spoilage foods. We use a bleaching powder to sterilize once every two weeks to make the pool water concentration 1 ppm. Once the bullfrog is found to be ill, treatment should be taken early to prevent the spread of the disease.

Blood System:
Blood system is also called circulatory system.
For the treatment of diseases of the circulatory system:
According to the American Heart Association, cardiovascular disease is the leading cause of death in the United States. Because of its vastness and critical nature, it is one of the systems of the body most prone to disease.

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One of the most common diseases of the circulatory system is arteriosclerosis, in which the fatty deposits in the arteries causes the walls to stiffen and thicken the walls. According to the Mayo Clinic, the causes are a buildup of fat, cholesterol and other material in the artery walls. This can restrict blood flow or in severe cases stop it all together, resulting in a heart attack or stroke.

Stroke involves blockage of the blood vessels to the brain and is another major condition of the circulatory system, according to Mitchell Weinberg of the North Shore-LIJ Health System. [Risk factors include smoking, diabetes and high cholesterol," he noted.

Another circulatory disease, hypertension - commonly called high blood pressure - causes the heart to work harder and can lead to such complications as a heart attack, a stroke, or kidney failure, the NLM noted.

An aortic aneurysm occurs when the aorta is damaged and starts to bulge or eventually tear, which can cause severe internal bleeding. This weakness can be present at birth or the result of atherosclerosis, obesity, high blood pressure or a combination of these conditions, according to Weinberg.

Peripheral arterial disease (also known as PAD) typically involves areas of narrowing or blockage within an artery, according to Jay Radhakrishnan, an interventional radiologist in Houston, Texas. In addition, chronic venous insufficiency (also known as CVI) involves areas reflux (or backward flow) within the superficial veins of the lower extremities.

PAD is diagnosed with noninvasive testing including ultrasound, CT scan, and/or MRI. Ultrasound is the least expensive of these methods, but also gives the least amount of detail, as CT and MRI show a much higher degree of anatomic detail when identifying areas of narrowing/blockage within an artery. CVI is diagnosed with ultrasound as the venous reflux can be measured accurately by ultrasound, which ultimately guides treatment.


Blood System

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