滩溪县塔山村在山地上栽植近50亩石榴树，品种为青皮石榴、粉红石榴，树龄12～15年生，株行距3X4米，已连续3年亩产达1000公斤。现将其丰产栽培技术介绍如下。一、土肥水管理1、树盘管理入秋至土壤封冻前，将冠下的土壤浅刨一遍，深度以伤根为限，一般Ic～15厘米。这样有利于土 Tashan Village, Tanxi County, has planted nearly 50 mu of pomegranate trees on the mountain. The cultivars are pomegranate peel and pink pomegranate. The trees are 12-15 years old with a spacing of 3X4 meters and a yield of 1,000 kilos for three consecutive years. Now its high yield cultivation techniques are as follows. First, the soil and water management 1, tree management Autumn into the soil before freezing, the soil under the crown shallow plane again, the depth of the wound root, the general Ic ~ 15 cm. This is good for soil