3.3. Soil organic matter
Significant effects of organic manure, irrigation level and their
interaction on soil organic matter content were found at the later
fruit harvesting stage (Table 3). The soil organic matter contents
in VM were 16.99 and 12.66% lower than those of CM and HM,
but 12.94 and 10.14% higher than those of CF and CK, respectively,
under the three irrigation levels (Fig. 3).