presenility
1. ovary presenility
卵巢早衰
2. leaf presenility
叶片早衰
3. Both pure photosynthetic rate and water use efficiency are much lower, and leaf presenility occurs under dry cultivation in the late growth stage.
干旱栽培的叶片净光合速率降低,水分利用率低,后期叶片出现早衰。
4. presenility syndrome
早期衰老综合征