Goji berries can aid the human body in many different ways. These potential benefits can include strengthening the immune system, prevention of eyesight maladies, protection of the liver, weight loss, and the ability to possibly reverse the aging process. Other positive side affect can include an increase in energy levels as well as showing encouraging signs of improving sexual performance.
Our Low Pesticide Goji Berry is produced in accordance with the EU standards 0231010 : Tomatoes(goji berry is classified to tomatoes).
For the low pesticide goji berry, we control it in the planting process. A month or so before picking, it is forbidden for farmers to spray pesticides on the goji trees. In addition, we strictly prohibit farmers to use prohibited pesticides.
Of course, the types and quantities of pesticides need to be tested to confirm. We could offer organic certificate and test report, there are more than 200 items scanned by EUROFINS, Complies with EU standard.
Category
SO2
Pesticide
Low pesticide / EU standards
<15ppm
Meet EU pesticide standards
Goji berries can aid the human body in many different ways. These potential benefits can include strengthening the immune system, prevention of eyesight maladies, protection of the liver, weight loss, and the ability to possibly reverse the aging process. Other positive side affect can include an increase in energy levels as well as showing encouraging signs of improving sexual performance.
Size 250 Low Pesticide Goji Berry Size 250 Low Pesticide Goji Berry,Goji Berries With Low Pesticide,Sun Dried Goji Berry,Dried Fruit Goji Berries NINGXIA UNION-SURE CO., LTD. , https://www.unionsuregoji.com
First, pond selection pond area 0.13 hectares ~ 0.2 hectares, depth 1.5 meters ~ 2 meters is appropriate. The bottom of the pool is flat, with about 10 centimeters of mud at the bottom and 4 meters wide and 0.5 meters deep. The pond is well-watered, the water is fresh and pollution-free, and there is an independent intake and drainage system. Before stocking shrimps, the ponds must do disinfection work in clear ponds to remove other predators of wild fish and shrimps. About 20 days before stocking, 100 kg to 150 kg of lime slurry per acre was used for Quanchiposa. After 7 days of stocking, 150 kg of fermented organic fertilizer (mainly livestock manure) was released per acre of water. , Then fill the water 50 cm deep. When the water is injected, the water inlet is filtered with a 40-mesh sieve to prevent the enemy organisms of the shrimp from entering the shrimp pond. After about 7 days, a large number of copepods and rotifers and other zooplankton will appear in the pond. This time it is the shrimp pond. The best time.
Second, shrimp stocking due to the amount of new shrimp in the original living in seawater, therefore, its artificial nursery should also be carried out in a high salinity environment (usually the relative density of seawater when the emergence of 1.02). The transfer of the shrimp to freshwater must first be carried out through desalination. Only the diluted shrimp can be stocked. One day before stocking, the young shrimps with a body length of 2 cm to 3 cm were used to test the water for 5 hours to 6 hours, and then they were stocked with new penholders. The stocks were stocked with 80,000 to 100,000 eggs per acre; After cultivation, the specifications range from 1 cm to 1.5 cm. There are 50,000 to 60,000 stocks per acre of water. The specific stocking density should also be determined according to the conditions and technical conditions of the pond. Stocking shrimp requires a clean, crystal-clear shell, uniform specifications, robust physique, and strong leaping ability.
Third, feeding and management
1. Feeding management. The early period of culture (3 cm in length), that is, the first month of the shrimp pond, mainly depends on planktonic plankton or a small amount of fine-grained feed. One month after the shrimp seedlings were fed, the artificial compound feed (mainly Zhuhai shrimp feed) was fed. The daily feeding amount is 4%~6% of the shrimp body weight. During the growing season, some broken places, such as snails and small trash fish, will be assisted in places where conditions permit. The amount of bait should be adjusted flexibly according to the season, water temperature, climate, and water quality. If the water temperature is between 25°C and 30°C, the new amount of shrimp will inevitably feed, and should seize the opportunity to feed more feed and add 0.3% to 0.5% additives such as multivitamins and bone meal to the feed to ensure shrimp The nutritional needs of growth. One-third of the daily feeding amount is given during the day, and 2/3 is given in the evening. The growth season can be increased once in the middle of the night.
2. Water quality management. When the shrimp grows in the pool, the water depth is controlled at 60 cm and it is maintained for about 10 days. In the future, water is added 1 to 2 times every 7 days. The depth of water is 10 cm to 20 cm, and the deepest water is maintained at 1.5 to 1.6 meters. After the water is full, the bottom water is periodically drained. Select the best sunny morning water release, let go of 50 cm ~ 60 cm bottom water, so that the sun shines on the water body as much as possible, so that the entire water body becomes an oxygen-rich area, in order to accelerate the shrimp clam shell, conducive to growth. Pay attention to fertilizing water quality and mechanical oxygenation. Fertilization should be controlled in accordance with the degree of water thinning, and the control of water color is yellow-green or dark brown, with a transparency of 30 cm to 35 cm. The amount of new shrimp in the shrimp pond is higher than that of other shrimps in shrimp ponds, so the improvement of shrimp pond bottoms is very important. The occasional application of quicklime has a certain effect on the improvement of shrimp pond water quality and sediment quality. The amount of water used per mu is 10kg to 15kg.
Fourth, harvesting knife The amount of new shrimp harvest time depends mainly on the growth of shrimp and market requirements. It is generally cultivated in a freshwater pond for 80 days to 100 days, and it can reach a commercial size of 7 cm to 10 cm long. Can also be arrested in rounds, there are three methods of catch: catch cages, pull nets and dry ponds catching water.
The amount of new shrimp is known for its thin shell, body fat, tender meat and delicious taste. The freshwater pond culture techniques for the new amount of shrimp are described below: