At present, cotton is in the flowering and bolling stage and immediately enters the boll o…
1 The upper and lower balance shaft ends 205 wear out the bearing holes. This situation mu…
1. Regular epidemic prevention can effectively prevent the occurrence of infectious diseas…
According to the introduction of the Xi'an Municipal Health Supervision Institute, the…
The sprouted potato has sprouted potatoes and their stems and leaves. Because the germ con…
Farmyard fertilizers cannot be mixed with alkaline fertilizers such as ash, lime nitrogen,…
First, it should be based on the edge of the canopy projection or a little farther away. D…