tí / gāo / guǒ / shù / de / chéng / huó / lǜ / xū / yào / xuǎn / zé / hé / shì / de / jì / jié / bìng / jí / shí / jiāo / shuǐ提高果树的成活率,需要选择合适的季节并及时浇水。To improve the survival rate of fruit trees, choose the right season and water them promptly.