UBUCIKO
UBUHLE NEMPILO
UBUCIKO BEZANDLA
AMASIKO NOMLANDO
EZOKUZIJABULISA
IMVELO
UKUDLA NEZIPHUZO
REVERSE ENGINEERING
IZAYENSI
EZEMIDLALO
UBUCHWEPHESHE
IZINTO EZIGQOKWAYO
Gum Arabic: Tapped from the Acacia, Dried in the Air
Charlie

Yenziwe ngu-

Charlie

14. uMfumfu 2026DE
21
0
0
0
0

Gum Arabic: Tapped from the Acacia, Dried in the Air

Gum arabic is the hardened gum that oozes from gum acacias. Strip small pieces of bark from the branches and a clear mucilage oozes out, hardening in the air into rounded tears. Andrew Ure (1839) notes gum Senegal was gathered in November; the tears dissolve in water and bind watercolours and inks. The picture: raw gum arabic tears of different grades and the ground powder.
Oqalayo
A few weeks on the tree

Imiyalelo

1

Tap the tree

On a mature gum acacia, strip narrow pieces of bark from the branches with the tapping knife, without cutting into the wood.

Izinto zokwakha zalesi sinyathelo:

Umunga wenhlaka (Senegalia senegal)Umunga wenhlaka (Senegalia senegal)1 ucezu

Amathuluzi adingekayo:

Ummese wokubaza umuthiUmmese wokubaza umuthi
Imbazo encaneImbazo encane
2

Let the tears harden

Leave the tree. Gum oozes from the wounds and hardens in the air into rounded tears, often hollow on one side.
3

Pick and sort

Pick the hard tears into a basket. Spread them on mats in the sun, which bleaches them (Ure), and sort out bark and dark pieces; the clearest, palest tears are best.

Amathuluzi adingekayo:

UbhasikidiUbhasikidi
Ikhethelo elalukiweIkhethelo elalukiwe
Isikali sesilinganisoIsikali sesilinganiso
4

Powder and store

The tears are brittle: crush them in a mortar and sift for a powder that dissolves quickly. Keep in a dry, closed jar.

Amathuluzi adingekayo:

Isigqulo NomgquloIsigqulo Nomgqulo
IsisefoIsisefo
Ijeke LengilaziIjeke Lengilazi
5

Gum to binder

Ilayisha incwadi ye-Jupyter…
6

Limits

Tapping and the gum's properties are from Wikipedia and Ure; the sorting and the solution strength are ours. The sources give no fixed waiting time between tapping and picking.

Izinto

1

Amathuluzi Adingekayo

8

CC0 Isizinda Somphakathi

Le blueprint ikhishwe ngaphansi kwe-CC0. Ukhululekile ukukopisha, ukuguqula, ukusabalalisa, nokusebenzisa ngaphandle kwemvume.

Sekela uMenzi ngokuthenga imikhiqizo nge-Blueprint yabo IKhomishane Yomenzi kumiswe ngabathengisi, noma dala inguqulo entsha yale Blueprint bese uyifaka njengoxhumaniso ku-Blueprint yakho ukuze wabelane ngemali engenayo.

Ingxoxo

(0)

Ngena ukuze ujoyine ingxoxo

Kulayishwa amazwana...