Automatic feeding machine for shrimp pond
Patent Information
- Authority / Receiving Office
- CN Β· China
- Current Assignee / Owner
- NANNING HAOFA TECH
- Publication Date
- 2017-02-01
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of aquaculture, in particular to an automatic feeding machine for shrimp ponds. Background technique
[0002] Prawn (Penacus orientalis), scientific name Oriental prawn, also known as Chinese prawn, tiger prawn. Arthrozoa, Crustacea, Decapod, Penaeidae, Penaeus. Prawns are large, commonly known as prawns. Shrimp meat has the characteristics of delicious taste and rich nutrition. According to analysis, every 100 grams of fresh shrimp meat contains 77 grams of water, 20.6 grams of protein, 0.7 grams of fat, 35 mg of calcium, and 150 mg of phosphorus. , Iron 0.1 mg, Vitamin A360 IU. Also contains vitamin B1, vitamin B2, vitamin E, niacin and so on. The nutritional value of shrimp skin is higher, with protein content of 39.3 per 100 grams
[0003] grams, 2000 mg of calcium, 1005 mg of phosphorus, and 5.6 mg of iron, among which the content of calcium is the crown of all kinds of animal and plant foods, espec...