600 kilograms per mu, including 250 kilograms
Conventional fish (such as herring, grass carp, white peony, flower squid, squid, squid, etc.) pond culture has a long history in our city, but with the improvement of people's living standards and the rise of special aquaculture, conventional fish pond culture The relatively low economic benefits, but as long as the market demand, timely adjustment of the structure of aquaculture species, improve the breeding technology, still get better results. The following introduces the breeding technology of 600 kg of mu (250 kg of heterotrophic silver cockroach).
I. Pond conditions
1. Adequate water supply, convenient transportation, pool water PH 7-8.5.
2. Fish pond standard: The pond area is about 15 mu and the pond water is 2-2.5 meters deep. The pond is rectangular, with a length-to-width ratio of about 5:3. It runs east-west and pools do not leak.
3. Power facilities: (1) Water pump matching, easy access to drainage (2) Each 3000-mu fish pond should be equipped with two 3000-watt aerators.
Second, pond preparation:
Generally, from December to January of the following year, pool water was drained and excessive silt was removed. After several days of exposure, the drug was cleared. Each kilogram of lime is used 75 kg. Method: 10cm of water in the fish pond, the lime will be put into the small pond, and the whole pool will be spattered after the water is poured. The next morning, the mud will be reconciled with the lime mud in the bottom of the pond to strengthen the clear pond. Wild effect. On the third day after the clear pond, the water can be discharged until the water is added to 1-1.5 meters, and then the appropriate amount of organic fertilizer is applied. After one week, the fish species can be released.
Third, fish species stocking
1. Requirements of fish species 1 The specifications are neat, uniform in size; 2 The body is robust, the muscles in the back are hypertrophic, and the fleshy at the proximal caudal peduncle is full; 3 The body surface has no damage and parasites; 4 The color is bright, swimming is active and the water tracing is strong.
2. Stocking of fish species: Usually at the end of January and early February, the fish species will be bathed with 15-20ppm potassium permanganate solution for about 20 minutes.
3. 600 kg per mu (including 250 kg of allogynogenetic crucian carp) stocking mode table species stocking time (g/tail) quantity (tail) time survival rate (%) specification (kg/tail) yield (kg)
异 鲫 鲫 January - February 40 1200 October - January 85 0.25 255
Grass carp January-May 500 50 October-January 80 2.5 100
Squid January - February 100 60 October - January 85 0.5 25.5
Squid January - February 40 160 October - January 80 1.0 136
Squid January - February 40 40 October - January 90 1.2 43.2
Herring January - February 1000 20 October - January 85 3.0 51
Total 610.7
Fourth, feeding and management.
1. As the water temperature gradually increases, the fish’s activity and feeding capacity increase, generally before and after March 1st, the amount of bait gradually increases as the water temperature increases, fish grows vigorously from June to September, and feed needs to be cast Feed well and feed evenly so that each fish can eat and promote uniform growth. At the same time, regular inspection of fish growth and eating conditions, depending on the weather changes to adjust to see if there is no food residue, to adjust, in order to improve the utilization of bait. In July-September, the amount of wheat must be guaranteed, because the barnyardgrass grows faster than the cabbage. Must be soaked for 2 hours before feeding the cake to reduce the incidence of enteritis.
2. Water quality management: The water level in the spring fish pond is maintained at 1-1.5 meters; in summer, the pool water is gradually increased to accommodate the increase in fish body. Regularly infuse fresh water, generally change the water once in 15 days, and at the same time open aerator in the pool, especially the sunny noon boot, the effect is excellent; fall will have to constantly change the water to waterproof deterioration, change the water once a week, each time change the water one third. That is to achieve "Spring shallow, summer full, Qiu Qin." Keeping the water in the pool well-hydrated, with a pH of 7-8.5 and a transparency of about 30 cm, allows the fish to have a good water environment to promote its growth.
3. Day-to-day management: Stick to the morning and the evening patrol ponds and take measures together with the weather. Check fish diets and determine recent feed intake. In case of overcast days and boring days, we must reduce the number of feedings by half and strengthen the afternoon patrol ponds to prevent flooding the next day. In addition, we must pay attention to the cleanliness of food and food ponds.
4. Fish Disease Prevention: We must adhere to prevention and start from scratch. One must strictly sterilize the ponds, and secondly, strictly disinfect the fish body. Thirdly, strictly control the quality of the feeds such as vegetable cakes, strictly prevent the feeding of bait, and fourthly, regular use of medicines. Generally, the first medication in early May is 15 kg of lime. Mu. Meters, with crystals of 0.5ppm after 10 days and oral baits for 3 days. If there are bleeding symptoms can be second extinction, and oral administration of baits for 5 days. (50 kg medicine bait production method: 60% wheat flour plus 40% cabbage cake, 100 grams of furazolidone plus one hundred smz, dissolved into 35 kilograms of water into the syrup, stir into the group after the feed.) They were fed at 10 o'clock on the second day after the medicinal products were exported, and they were even administered for 3 days.
V. The arrest and sale will be made according to the market conditions. Generally starting from September, silver crickets that will reach 0.25 kg/spot will be listed one after another. In the winter, dry ponds are used for large catches to catch all the fish in the pool and meet the Spring Festival market on the New Year's Day market. Small-size species are left for the next year, and they are raised in small ponds.
3. Packing:
a) Inner packing: each piece is wrapped with tissue paper and foam net
b) Outer packing:
1) 4.5kg/carton: 20, 22, 24pcs 2) 9kg/carton: 40, 44pcs
3) 10kg/carton: 36, 40,44,48pcs 4) 18kg/carton: 72, 80, 96pcs
5) or according to clients' requirements.
4. Supply period: End August to next April
Conventional fish (such as herring, grass carp, white peony, flower squid, squid, squid, etc.) pond culture has a long history in our city, but with the improvement of people's living standards and the rise of special aquaculture, conventional fish pond culture The relatively low economic benefits, but as long as the market demand, timely adjustment of the structure of aquaculture species, improve the breeding technology, still get better results. The following introduces the breeding technology of 600 kg of mu (250 kg of heterotrophic silver cockroach).
I. Pond conditions
1. Adequate water supply, convenient transportation, pool water PH 7-8.5.
2. Fish pond standard: The pond area is about 15 mu and the pond water is 2-2.5 meters deep. The pond is rectangular, with a length-to-width ratio of about 5:3. It runs east-west and pools do not leak.
3. Power facilities: (1) Water pump matching, easy access to drainage (2) Each 3000-mu fish pond should be equipped with two 3000-watt aerators.
Second, pond preparation:
Generally, from December to January of the following year, pool water was drained and excessive silt was removed. After several days of exposure, the drug was cleared. Each kilogram of lime is used 75 kg. Method: 10cm of water in the fish pond, the lime will be put into the small pond, and the whole pool will be spattered after the water is poured. The next morning, the mud will be reconciled with the lime mud in the bottom of the pond to strengthen the clear pond. Wild effect. On the third day after the clear pond, the water can be discharged until the water is added to 1-1.5 meters, and then the appropriate amount of organic fertilizer is applied. After one week, the fish species can be released.
Third, fish species stocking
1. Requirements of fish species 1 The specifications are neat, uniform in size; 2 The body is robust, the muscles in the back are hypertrophic, and the fleshy at the proximal caudal peduncle is full; 3 The body surface has no damage and parasites; 4 The color is bright, swimming is active and the water tracing is strong.
2. Stocking of fish species: Usually at the end of January and early February, the fish species will be bathed with 15-20ppm potassium permanganate solution for about 20 minutes.
3. 600 kg per mu (including 250 kg of allogynogenetic crucian carp) stocking mode table species stocking time (g/tail) quantity (tail) time survival rate (%) specification (kg/tail) yield (kg)
异 鲫 鲫 January - February 40 1200 October - January 85 0.25 255
Grass carp January-May 500 50 October-January 80 2.5 100
Squid January - February 100 60 October - January 85 0.5 25.5
Squid January - February 40 160 October - January 80 1.0 136
Squid January - February 40 40 October - January 90 1.2 43.2
Herring January - February 1000 20 October - January 85 3.0 51
Total 610.7
Fourth, feeding and management.
1. As the water temperature gradually increases, the fish’s activity and feeding capacity increase, generally before and after March 1st, the amount of bait gradually increases as the water temperature increases, fish grows vigorously from June to September, and feed needs to be cast Feed well and feed evenly so that each fish can eat and promote uniform growth. At the same time, regular inspection of fish growth and eating conditions, depending on the weather changes to adjust to see if there is no food residue, to adjust, in order to improve the utilization of bait. In July-September, the amount of wheat must be guaranteed, because the barnyardgrass grows faster than the cabbage. Must be soaked for 2 hours before feeding the cake to reduce the incidence of enteritis.
2. Water quality management: The water level in the spring fish pond is maintained at 1-1.5 meters; in summer, the pool water is gradually increased to accommodate the increase in fish body. Regularly infuse fresh water, generally change the water once in 15 days, and at the same time open aerator in the pool, especially the sunny noon boot, the effect is excellent; fall will have to constantly change the water to waterproof deterioration, change the water once a week, each time change the water one third. That is to achieve "Spring shallow, summer full, Qiu Qin." Keeping the water in the pool well-hydrated, with a pH of 7-8.5 and a transparency of about 30 cm, allows the fish to have a good water environment to promote its growth.
3. Day-to-day management: Stick to the morning and the evening patrol ponds and take measures together with the weather. Check fish diets and determine recent feed intake. In case of overcast days and boring days, we must reduce the number of feedings by half and strengthen the afternoon patrol ponds to prevent flooding the next day. In addition, we must pay attention to the cleanliness of food and food ponds.
4. Fish Disease Prevention: We must adhere to prevention and start from scratch. One must strictly sterilize the ponds, and secondly, strictly disinfect the fish body. Thirdly, strictly control the quality of the feeds such as vegetable cakes, strictly prevent the feeding of bait, and fourthly, regular use of medicines. Generally, the first medication in early May is 15 kg of lime. Mu. Meters, with crystals of 0.5ppm after 10 days and oral baits for 3 days. If there are bleeding symptoms can be second extinction, and oral administration of baits for 5 days. (50 kg medicine bait production method: 60% wheat flour plus 40% cabbage cake, 100 grams of furazolidone plus one hundred smz, dissolved into 35 kilograms of water into the syrup, stir into the group after the feed.) They were fed at 10 o'clock on the second day after the medicinal products were exported, and they were even administered for 3 days.
V. The arrest and sale will be made according to the market conditions. Generally starting from September, silver crickets that will reach 0.25 kg/spot will be listed one after another. In the winter, dry ponds are used for large catches to catch all the fish in the pool and meet the Spring Festival market on the New Year's Day market. Small-size species are left for the next year, and they are raised in small ponds.
The ya Pears are native to China. The ya pears are juicy with white flesh. The Ya Pear has a thin yellow skin and has the same shape as the common pear. The Fresh Ya Pear is crunchy and has a sweet , honey like taste.
1. Commodity Name: Ya Pear
2. Features: Bright yellow color, snow white flesh, full of juice, taste sweet and slight sour.3. Packing:
a) Inner packing: each piece is wrapped with tissue paper and foam net
b) Outer packing:
1) 4.5kg/carton: 20, 22, 24pcs 2) 9kg/carton: 40, 44pcs
3) 10kg/carton: 36, 40,44,48pcs 4) 18kg/carton: 72, 80, 96pcs
5) or according to clients' requirements.
4. Supply period: End August to next April
5. Conveyance: Loading quantity for each 40`HR depending on its detailed packing.
6. Transporting and storing temperature: 0°C
Fresh Ya Pear
Fresh Ya Pear,Ya Pear,Fresh Yellow Ya Pear,Sweet Fresh Ya Pear
JINING FORICH FRUITS & VEGETABLES CO., LTD. , https://www.forichgarlic.com