First, the use of hot water or thermal power plant thermal heating. Hot spring water contains sodium, potassium, bicarbonate and various trace elements, which are conducive to the growth of earthworms. After adjusting the temperature of the water in the raising pond to 30°C, it will not only avoid hibernation, but also will increase the weight quickly. If there is no hot spring water, the waste heat water of thermal power plants can also be used for warming.
Second, the use of solar heating. The use of closed solar water heaters, circulating solar water heaters, or mobile solar water heaters, and then equipped with air-conditioning equipment can keep the water temperature of the rearing ponds at around 30°C during the winter. Thus, in the case of breeding 20 to 25 juveniles per square meter of area, after 6 to 7 months of breeding, each cockroach can weigh about 130 grams, and then rearing density down to 6 per square meter, After 10 to 15 months, each quail can weigh more than 0.5 kg and the largest can reach 1 kg.
Third, heating with electricity, oil or gas. A double plastic greenhouse or steam heating device can be used to keep the water temperature of the rearing pond at about 30°C throughout the winter. If the stocking density is about 13 eggs per square meter, after one year of feeding, each can also weigh about 0.5 kg to reach the market specification.
The first of these three heating methods is the best, because the use of hot water or thermal water from thermal power plants to warm the water within the pond is simple, easy to control, low cost, significant results, where the conditions are preferred consider.
Low Pesticide Goji Berry, also called EU standard Goji Berry. Ningxia goji berry enjoys a great fame around the global due to its high quality standard; meanwhile, it is the only protected product of geographical identity in China, goji berry has a great popularity describes as "goji berry of the world is in China, goji berry of China is in Ningxia and Ningxia's goji berry is the best".
1.Type Genus: Multi-branched deciduous shrub of Solanaceae Lycium
2.Another name: wolfberry, red berry, red pendant, blood berry, eye-brighten berry, Tzi-fruit, hoof berry, milk berry, immortality grass, sky-essence grass, wolfberry
3.Biology Character: illumination preferable, saline-alkali tolerance, fertilizer tolerance, drought-resistant, water stain should be sustained.
4.Medicinal Parts: goji berry/ goji berry leaves, goji berry roots. 
Low Pesticide Goji Berry
Low Pesticide Goji Berry,Low Pesticide Goji,Low Pesticide Residue Wolfberry,Low Pesticide Dried Goji Berry
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