How to scientifically prepare Yuan soil

The soil element is made of soil and the quality of the soil is crucial to the growth, development, and reproduction of the soil element.
The time taken for the soil to be raised is generally good in winter, when there are fewer pests and germs in the soil. When the soil is taken, the soil is opened and broken, and the sun is used for disinfection, sterilization, and insect killing. With benzalkonium bromide, formalin was sprayed evenly on the feeding soil by a sprayer at 800 times, and sprayed while spraying. Then, the soil was uniformly sprayed with 100 times diluted 100 grams of dichlorvos EC per square meter and the soil was uniformly distributed. After mixing, cover it with plastic film and tightly around it to prevent air leakage. After the treatment for 1 week, spread the gas for 1 to 2 weeks. Then add 2 kg of weathered lime powder to the soil for every 100 kg of the soil and then use a 6-mesh sieve.
The humidity of the raising soil is also important for the growth and development of the earth element. Appropriate soil moisture content of 15% to 20%. In the preparation of cultivating soil plus water, the water should be poured into the water several times, while mixing, so that the water content is about 20%. It is advisable to use a hand to form a group and fall to the ground.
In short, it is best to keep the soil loose, fertile and moist.
Funan County Yangdu Tuyuan Culture Association Luo Shunshan

Large Starch Separator Mahcine

Large Starch Separator Machine,Separator For Corn Starch,Edible Starch Separator Machine,Cassava Starch Processing

Shuangfeng County Dingyuan Machinery Manufacturing Co. Ltd.. , https://www.separators.pl