Table 2 Monthly distributions of meteorological parameters and P. 14-punctata population buildup in hog plum during 2019
Observation month | Temperature (°C) | Rainfall (mm) | Relative humidity (%) | No. of P. punctata/(1 m2) quadrat | |
|---|---|---|---|---|---|
larvae | adult | ||||
January | 18.99 | 0.00 | 72.51 | 0.00 | 0.00 |
February | 21.84 | 0.00 | 68.65 | 0.00 | 0.00 |
March | 26.07 | 0.00 | 71.59 | 1.20 | 1.24 |
April | 28.00 | 0.00 | 71.59 | 4.34 | 7.25 |
May | 30.38 | 0.00 | 70.85 | 18.00 | 12.90 |
June | 29.88 | 25.40 | 73.77 | 11.10 | 19.33 |
July | 28.58 | 147.60 | 86.46 | 10.24 | 12.50 |
August | 34.57 | 260.10 | 85.60 | 20.21 | 16.50 |
September | 29.21 | 161.50 | 84.41 | 8.33 | 21.50 |
October | 30.30 | 192.65 | 84.06 | 1.24 | 1.20 |
November | 16.31 | 0.00 | 73.73 | 0.00 | 0.00 |
December | 19.15 | 0.00 | 72.10 | 0.00 | 0.00 |