The management of the second-instar larvae is very important. If this is not done properly, it will result in a large area of ​​death or slow growth or killing each other.
When you leave your mother-in-law and live independently, you should separate them in time. If the separation is not timely, the mother-in-law will eat them. The separated larvae enter the second instar larvae. The second-instar carcass is about 1.5 centimeters long. At this time, the second-instar carp activities and feed intake are large, so the water supply should be timely. Should provide as much juice as possible to meet their nutritional needs. The second-instar quail feed must contain certain hormone substances to speed up its molting and should also contain more mineral-containing and acidic feeds. In addition, animal feeds should be changed frequently and fed alternately. The animals that can be cast include: spiders, cockroaches, fly pupae, yellow mealworms, earth elements, earthworms, aphids, rice moths, corn borers, and the like. Tenebrio is better than larvae less than 1 cm, and terrestrial eggs are best incubated for about 20 days. Second instar larvae have special requirements for the feeding environment. The environment of the breeding site should be quiet, the air should be fresh and circulated, and the enemy should not be allowed to enter, avoiding all kinds of odors, and not using pesticides and chemical fertilizers around it.
The second-instar quail was bred for about 45 days to start molting and entering the third instar. In the breeding process, this time should be the most difficult to grasp. This time, if peeling is poor, the mortality rate can reach 90%. The main reasons for this situation are as follows: 1 There are not enough live feeds of various types to be supplied at ordinary times. The feed is single and lacks certain hormones; 2 It does not store enough nutrients for peeling, and it consumes a lot of energy when it is crusted. No, it caused a large number of deaths of the second-instar crucian carp; 3 Humidity or temperature does not meet the requirements when molting. The relative humidity required for the second-instar molting is 25% to 85%, the soil moisture content should be 15%, the temperature should be maintained at 28°C to 36°C, and the 4th instar carcass has the habit of killing each other, especially at the second instar. The molting period is even more serious. The killing of the unmolted skin is being molted. This is a common phenomenon in raising mink. At this time, we must strengthen scientific management, meticulous management, and minimize the slaughter rate. The author has developed a set of effective measures to prevent mutual killings, that is, limiting the activity area of ​​the second-instar quail, fixing limited breeding, and confining the second-instar quail in an activity area to supply enough fodder and water with various nutrients. Therefore, the survival rate of the second-instar larvae will increase significantly.
When you leave your mother-in-law and live independently, you should separate them in time. If the separation is not timely, the mother-in-law will eat them. The separated larvae enter the second instar larvae. The second-instar carcass is about 1.5 centimeters long. At this time, the second-instar carp activities and feed intake are large, so the water supply should be timely. Should provide as much juice as possible to meet their nutritional needs. The second-instar quail feed must contain certain hormone substances to speed up its molting and should also contain more mineral-containing and acidic feeds. In addition, animal feeds should be changed frequently and fed alternately. The animals that can be cast include: spiders, cockroaches, fly pupae, yellow mealworms, earth elements, earthworms, aphids, rice moths, corn borers, and the like. Tenebrio is better than larvae less than 1 cm, and terrestrial eggs are best incubated for about 20 days. Second instar larvae have special requirements for the feeding environment. The environment of the breeding site should be quiet, the air should be fresh and circulated, and the enemy should not be allowed to enter, avoiding all kinds of odors, and not using pesticides and chemical fertilizers around it.
The second-instar quail was bred for about 45 days to start molting and entering the third instar. In the breeding process, this time should be the most difficult to grasp. This time, if peeling is poor, the mortality rate can reach 90%. The main reasons for this situation are as follows: 1 There are not enough live feeds of various types to be supplied at ordinary times. The feed is single and lacks certain hormones; 2 It does not store enough nutrients for peeling, and it consumes a lot of energy when it is crusted. No, it caused a large number of deaths of the second-instar crucian carp; 3 Humidity or temperature does not meet the requirements when molting. The relative humidity required for the second-instar molting is 25% to 85%, the soil moisture content should be 15%, the temperature should be maintained at 28°C to 36°C, and the 4th instar carcass has the habit of killing each other, especially at the second instar. The molting period is even more serious. The killing of the unmolted skin is being molted. This is a common phenomenon in raising mink. At this time, we must strengthen scientific management, meticulous management, and minimize the slaughter rate. The author has developed a set of effective measures to prevent mutual killings, that is, limiting the activity area of ​​the second-instar quail, fixing limited breeding, and confining the second-instar quail in an activity area to supply enough fodder and water with various nutrients. Therefore, the survival rate of the second-instar larvae will increase significantly.
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