Uyini umehluko phakathi kokhuni oluqinile noluthambile?
Lokhu kubhekisela ezigabeni ezimbili ezinkulu kakhulu zezinhlobo zokhuni. Ngokuvamile izihlahla ezomile ziyizihlahla ezikhula ngokushesha njengephayini nomuthi womtholo ovame ukutholakala emhlabeni wonke. Ngokuvamile asetshenziselwa ukwakhiwa kanye nemisebenzi emikhulu ngoba kushibhile ukuyikhiqiza futhi kutholakala kalula, njengoba izihlahla ngokwazo zingathathi isikhathi eside ukukhula. Ngakolunye uhlangothi, izinkuni eziqinile zibizwa ngokuthi "eziqinile" ngenxa yamabele azo acinene kakhulu: uma ziqhathaniswa nezinkuni ezithambile, izinkuni eziqinile zinesisindo esikhulu ngomthamo ngenxa yalesi sici. Ngamanye amazwi, ibhodi le-walnut (ukhuni oluqinile) linesisindo esingaphezu kwebhodi le-pine (ukhuni oluthambile) elinesisindo esifanayo. Zibiza kakhulu ngoba izihlahla zithatha isikhathi eside ukukhula futhi ngokuvamile azivamile, kodwa zisetshenziswa kwezobuciko obuhle bokwenza izinkuni njengokwenziwa kwefenisha ngenxa yokuqina nobuhle bazo ekwakhiweni okusanhlamvu.