花椒座果期的管理花椒为浅根系、短生长周期灌木，从发芽到自然落叶约２１０天，到果实成熟期仅１５０天左右。整个年生长过程中，特别是开花座果期生长活动一直活跃，物候期重叠出现，尤以座果期更为突出。因此，加强座果期的管理，是争取花椒高产的重要措施。１防旱防涝... Prickly ash fruit management Pepper is a shallow root system, short growth cycle shrubs, from germination to natural leaves about 210 days, to the fruit maturity of only 150 days. During the whole year of growth, especially in the flowering fruit stage, the growth activity has been active and the phenophase overlapped, especially in the fruit stage. Therefore, to strengthen the management of fruit period, is an important measure for high yield pepper. 1 drought and waterlogging ...