The humidity is heavy recently, and the temperature begins to ris…
Tomato fusarium wilt is the main soil-borne disease of tomato, and it mostly occurs in…
Ambient temperature
The amount of air around the herd is often considered to be a major pa…
Release d…
According to foreign media reports, Google recently submitted a patent appli…
Ophthalmologists said that to protect the baby's eyes, one sh…
First, the adaptation period begins 30 days after weaning of calves, first use drugs for d…
Release d…
Semi-arid spring maize area in the northeast (west of Jilin Province, northeast of Inner Mo…