1. Keep abreast of the meteorological information and the degree of disaster that may be caused by the cold current.
2. Understand the extreme temperature conditions of cultured objects, such as temperate fish (Tilapia, freshwater whitefish, Macrobrachium rosenbergii, Penaeus vanna.......
"Anemia" refers to a decrease in the volume of red blood cells in the human peripheral blood, which is a common clinical symptom below the lower limit of the normal range. Anemia in the motherland medicine is "deficiency syndrome" category, common blood deficiency, qi d.......
Also known as Land Dragon and Qufu. Attending snakes, three insects, scorpion poison, kill worms. Turn it into water, treat typhoid, jaundice, fever, fever, and drinking water. It will go mud, with salt into water, the main day of all the heat, epilepsy in children,.......
Also known as Land Dragon and Qufu. Attending snakes, three insects, scorpion poison, kill worms. Turn it into water, treat typhoid, jaundice, fever, fever, and drinking water. It will go mud, with salt into water, the main day of all the heat, epilepsy in children,.......
According to statistics from the Anhui Cotton Association, the cotton planting area in Anhui in 2012/13 was about 4.7 million mu, which was 12.14% lower than the 5........
According to statistics from the Anhui Cotton Association, the cotton planting area in Anhui in 2012/13 was about 4.7 million mu, which was 12.14% lower than the 5........
The morphological characteristics of tiger skin fish
Tiger skin fish, also known as four fish, product fish, black four fish, red snapper, genus of genus, Malaysia originated in Southeast Asia, Indonesia, Sumatra and Kalimantan.
Tiger skin fish 4-6 cm long, tall, slightly f.......