老竹林采用竹桩施肥,具有操作简便、省工省时、肥效高、成本低等特点,并可减少养分损失,避免伤鞭,促进竹林竹笋双增产。 1.适用范围 竹桩施肥就是在竹子采伐后,向新鲜的伐桩灌入化学肥料,使养分进入竹鞭的输导组织后直接供竹子利用,快速发挥肥效。用这种方法施肥,不受地形限 The old bamboo forest uses bamboo post fertilization, which has the characteristics of simple operation, saving time and labor, high fertilizer efficiency, low cost and the like, and can reduce nutrient loss, avoid scourge and promote bamboo shoots double production increase. 1. Scope of application Bamboo pile fertilization is in the bamboo harvesting, filling into the fresh stump of chemical fertilizers, the nutrients into the bamboo whip guide tissue directly for the use of bamboo, to quickly play a fertilizer effect. Applying fertilizer in this way is not limited by the terrain