Symptoms mainly affect the leaves, vines and pods, mostly fr…
Seasonal sea otters are very sensitive to sunlight. Once they enter the summer, they need …
The animal body needs some energy to maintain life and production activities. Sugar, fat, …
The crude fiber in the feed can be fermented in the cecal, colon and ruminant rumen …
1, not cut into pieces. Some individual households do not cut and germinate, but only when…
Infectious bronchitis is a long-term, acute, highly contagious disease caused by the infec…
Scientific name Phyllotreta vittula Redtenbacher…
Granule packaging machine maintenance and maintenance 8 steps
Recently, pigs raised by some rural households in our district have an intestinal disease,…
Maize big spot disease and corn leaf spot mainly damage the leaves and sometimes invade th…