Scientific potted yellow mealworms

Tenebrio potting equipment is simple and economical (such as the old washbasin, tin box, wooden box, etc.), as long as the container is intact, no leakage, the inner wall is smooth, the insect can not escape and climb out, it is suitable for the production scale of 10 kg per month .

The time for feeding the leaves or melons should be 1 day before the screening and excrement, the amount of the feeding should be 1 night for the larvae, or the worms should be sieved out before feeding the leaves and melons. . The next day, as soon as possible, the uneaten leaves and melons were picked. In the summer, the humidity in the basin should be prevented from being excessive, so as not to cause moldy feed and larvae to die.

After obtaining the insect species, they are carefully screened to select individual individuals who are large, orderly, strong in life, and bright in color. Ordinary basin size container larvae 0.3 to 0.6 kg. Put the feed in the pot, such as wheat bran, corn flour, etc. At the same time into the larval insect species, the feed is 10% to 20% of the insect weight, 3 to 5 days after the insect eats the feed, the insect excrement uses 60 Sieve out the sieve. Continue feeding the feed. Appropriate to feed some vegetables and melon skins and other water-containing feed.

When the larvae are larvae, they should be picked out and stored separately. After 8 to 15 days, eclosion became adult. Spread a newspaper on the bottom of the pot or box, then lay a fine feed about 1 cm thick on the paper and put the feathered adult on the feed. At 25°C, adult ovipositing began about 6 days after emergence. Tenebrio is a group of insects, mating and spawning must have a certain population density, raising 1500 to 3,000 insects per square meter. The adult oviposition period is fed with better concentrate feed, in addition to mixed feed plus multivitamin, plus an appropriate amount of aqueous feed, such as leaves and melons.

When the adult lays eggs, the ovipositor is extended below the feed and the eggs are laid on the paper. After 3 to 5 days, egg paper is full of eggs, and new egg paper should be replaced. The egg papers taken out were collected and placed in a pot on the same date until they hatched. The temperature can be hatched within 6 to 9 days at 24°C to 34°C. The newly hatched larvae are very soft, so try not to touch them with your hands so as not to injure them.

The hatched larvae were raised and placed together. After 15 to 20 days of larvae treatment, the feed in the pots was basically consumed, and the insect excrement could be sieved for the first time. Sieves and feces use a 60-mesh sieve, after which the insect feces is sieved every 3 to 5 days, and the feed is fed once. The amount of feed is 3 to 5 days.

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