The successful hatching of snail eggs depends on three essential factors: proper temperature, suitable humidity, and a clean, insect-free, and sterile environment. The ideal temperature range for hatching is between 18°C and 28°C. If the temperature is too high, it can lead to a higher mortality rate among the snails. Conversely, if the temperature is slightly lower, the incubation period will be longer. If it's too cold, the eggs may not hatch at all.
Humidity is also crucial. The sand or soil used for hatching should be moist but not overly wet. When you grab a handful of sand, it should hold together slightly but not drip water. If the humidity is too high, the eggs may rot; if it's too low, they can become dehydrated and die. To ensure a sterile environment, the sand or soil must be free from bacteria, insects, and other microorganisms. This is typically achieved by heating the material to high temperatures—above 200°C. This process effectively kills any unwanted organisms.
After conducting multiple experiments, the author developed a simple yet highly effective hatching method. Here’s how it works: First, take fine sand (sieved through a fine mesh or coarse sieve) and place it in a pot. Heat it to over 200°C, using a spade or small bowl to stir it continuously. Once heated, remove the sand, let it cool, and store it properly. The storage time varies depending on the season—shorter in winter and longer in summer.
Next, take some cooled sand and place it in a porcelain or plastic basin, about 3 cm deep. Add a small amount of boiling water, and stir thoroughly. Be careful not to add too much water. If the sand is dry, add a little water and mix again until it feels moist but doesn't form droplets. This is known as the "hand-drop" test—when you squeeze the sand, it should fall apart when released.
Smooth the surface of the sand in the basin. If the eggs are small, use a spoon to create shallow grooves, about 1–2 cm wide and deep. Place the eggs in the grooves and cover them lightly with sand. Make sure the eggs are not exposed. Then, cover the basin with a piece of glass to maintain humidity and warmth.
After more than ten days, you should start seeing tiny snails emerging from the sand. At this point, carefully remove the snails and the surrounding sand, spread them evenly on a grazing area, and place a layer of lettuce on top. Avoid removing the snails too early, as the newly hatched snails often eat their eggshells, which helps them grow stronger. The leftover sand in the pot after harvesting the snails can still be reused after being reheated. This method ensures a high survival rate and a clean, controlled hatching environment.
Puffed Corn Flour
Puffed corn flour is a type of flour made from corn that has been puffed or expanded through a process of heat and pressure. The process involves heating the corn kernels until they become soft and moist, and then rapidly releasing the pressure, causing the kernels to puff up. The puffed corn is then ground into a fine flour that can be used in a variety of recipes. Puffed corn flour is often used as a gluten-free alternative to wheat flour in baking and cooking, and is also used in snack foods such as popcorn and corn chips. It is high in fiber and protein, and has a light, airy texture that makes it ideal for use in baked goods.
Puffed Corn Flour,Emulsifier Puffed Corn Flour,Hot Puffed Corn Flour,Feed Puffed Corn Flour
Jiangsu Chenwei Biology and Technology Co. LTD , https://www.cwsoybean.com