Soil moisture monitoring results on December 23, 2010 showed that soils in parts of central Shaanxi, western and southern Henan, southern Shandong, northern Anhui, etc. were lacking or persistently de.......

The citrus root fertilization is to insert the roots of the plants into the fertilizer solution in the bag and directly receive the nutrition. This can increase the utilization of fertilizers and avoid loss of fertilizer due to sun and rain. In the case of similar consequences, the amount o.......