树汁采集

某些树木可以被采集以获取有用的流体。这些树木可产出含糖树液（可浓缩为糖浆用作甜味剂）、乳胶（可加工成橡胶）或树脂（可加工成松香作为蜡替代品）。

获取枫树树汁
afc:textures/gui/book/maple_tapping.png

Three things are required to tap a tree: the tree itself, a tree tap, which must forged from a Copper Ingot and placed in the middle of a trunk at least three blocks tall, and a barrel, which must be placed directly below the tap facing upward. If the conditions are right, your barrel will immediately begin to fill with sap.

At least three naturally grown logs are required for tapping.

tfg:textures/gui/field_guide/tree_tapping/tapping_kapok.png

一个有效的配置：用于从木棉树中提取乳胶

Let it flow!
tfg:textures/gui/field_guide/tree_tapping/tfg_tapping.png

Tapping can be optimized by letting the sap flow directly into an open face of a fluid pipe.