板栗是我国特产的一种优良干果似种。果实营养丰富,味美可口。加强板栗的抚育管理对提高板栗产量有着重要作用。现就板栗的抚育管理技术谈以下几点。 1、土壤管理在春季化冻后,进行刨树盘(深松土),先刨树干附近部分,后刨较远部分,深15 20厘米。在此同时可把草皮或杂草压入土内作肥料,每年春、夏、秋分别进行三次,以保持树下土松草净,为根系 Chestnut is an excellent kind of dried fruit in our country. Fruit nutritious, delicious. To strengthen the management of chestnut chestnuts to improve production has an important role. The management of chestnut tending now talk about the following points. 1, soil management After the spring thaw, the planing tree plate (deep loosening), the first planing the trunk near the part, the rear part of the plane, 1520 cm deep. At the same time the turf or weeds can be pressed into the soil as fertilizer, spring, summer, autumn, respectively, were carried out three times, in order to maintain the net soil turf, as the root system