Table 1.
The number of upregulated and downregulated genes in response to drought/salinity for each study; those commonly regulated in drought, salinity, and both drought and salinity are given.
| Articles | Crops | Sample Information | ||
|---|---|---|---|---|
| Total | Down | Up | ||
| Drought | ||||
| Khadka et al. 2019 | Vitis riparia Michx | 5021 | 2950 | 2071 |
| Feng et al. 2017 | Prunus mahaleb L. | 6959 | 3056 | 3903 |
| Ksouri et al. 2016 | Prunus persica | 5856 | 2829 | 3027 |
| Salinity | ||||
| Bazakos et al. 2015 | Olea europaea L. cv. Kalamon | 6060 | 2982 | 3911 |
| Yaish et al. 2017 | Phoenix dactylifera L. cv. Khalas | 5504 | 3585 | 1919 |
| Radwan et al. 2015 | Phoenix dactylifera cv. Deglet Beida | 6676 | 3103 | 3573 |
| Commonly regulated in drought | 683 | 349 | 334 | |
| Commonly regulated in salinity | 750 | 390 | 360 | |
| Commonly regulated among both drought and salinity | 39 | 16 | 23 | |
| Common genes among drought and salinity | 82 | |||