Dragonfly is a special rare bird with high economic value. In recent years, alfalfa breeding has been increasing year by year. However, some farmers, especially new farmers, still lack experience in the management of young seedlings. Now we introduce our farm feeding experience as follows: (A) The first three days of raising the hatching room temperature should be maintained at 36 ~ 38 °C, humidity 50% ~ 70%. Allow the feathers to dry and turn to the nanny room (box) when both feet can stand and walk. The nanny box can be made into 2 meters and 1 meter and 0.4 meters. The bottom of the box is covered with a clean layer of waste blankets or sacks (do not use fiber). The temperature in the nanny room should reach 36°C. The first day of drinking 0.01% potassium permanganate water or 0.02% oxytetracycline water (pay attention to drink for a whole day, it is best to boil cold water). Drink glucose water the next day. In the afternoon, you can sprinkle chicken feed on the waste blanket or hard paper to allow the younglings to feed freely. (b) The temperature nanny room temperature can not be lower than 36 °C. The young seedlings in the box are not piled, and there is plenty of space for free activities. They eat and drink on their own, catching up and playing. This shows that the temperature is appropriate, whereas the temperature is too low. Hang two 60-watt bulbs 15 cm from the bottom of the box. One can warm, and the second can increase the lighting time. (3) Due diligence and patrolling at this time Due to the hatching, the function adjustment ability was poor, and there was crowdedness and they liked to sleep on piles. They were timid, easily frightened, and were most prone to crushing. There are also bad habits of blushing (blood), cowardly weakness, and anal fistula. Once the injured are found, they should be immediately isolated and kept alone. (IV) Epidemic prevention (e) Out of the box DM products are direct silicone coated polyethylene (PE), polypropylene (PP), polyester (PET), and polystyrene (PS) films with either one or two-sided release options. In addition to standard one and two-sided silicone coatings, we offer very stable one and two-sided siliconized liner with the option to use solvent-based or solventless chemistries. This product line is ideal for certain uses in the medical, industrial, and composites industries. Release Film,Pe Released Film,Transparent Pet Release Film,Solvent Free Silicone Release Film Daoming Optics & Chemical Co., Ltd , https://www.reflectives.nl
The 7-day-old pupae were vaccinated for the first time, and attenuated freeze-dried shoots of Newcastle disease virus II, 1:1 sterile water were used for nasal instillation. At the age of 30 days, a second vaccination with low-toxicity live vaccine was conducted. Method: The first water cut 2 to 3 hours, and then use the chicken Newcastle disease I system attenuated freeze-dried seedlings can be watered (drugs on the use of instructions), but also intramuscular injection.
7-day-old chicklings can be out of the box (sold out) or transferred to ordinary indoor feeding, with some rice hulls on the ground. One or two 60-watt light bulbs are suspended off the ground. Indoor insulation measures should be taken when the weather suddenly cools. After 30 days, the foraging ability increased and the body weight increased significantly. At this time, the ecology is basically stable and the survival rate is high. Put some sand in the trough to allow it to eat naturally.鹧鸪 You need to remove feathers three times from birth to 90 days old, so you must supply high-quality full-priced feed and green feed to ensure complete nutrition.
Polypropylene (PP)
High temperature resistance
Good conformability
Available in several colors
Thicknesses from 28 microns
Polyester (PET)
High tensile and tear resistance
High temperature and solvent resistance
Thickness 12 - 190 microns
High-density polyethylene (HDPE)
Rigid with good tensile and tear resistance
Better temperature resistance than LDPE
Available in several colors
Thickness 25-125 microns
Medium-density polyethylene (MDPE)
Good temperature resistance (better than LDPE, but lower than HDPE)
Good conformability
Available in several colors
Thicknesses from 40-200 microns
Low-density polyethylene (LDPE)
Low solvent and heat resistance
Good conformability
Available in several colors
Thickness 70-125 microns