Chii chinonzi Indigo Powder?

Upfu hweIndigo: Chinhu Chekare Chinodhaya Bvudzi Nemiti

Ungangove wakasangana ne indigo powder pawaitsvaga zvigadzirwa zvekuchengetedza bvudzi zvechisikigo uye zvemishonga yekupenda bvudzi. Asi chii chinonzi indigo powder, uye mabhenefiti api ainoita mukushandiswa kwezvizoro zvemazuva ano? Ngatinyatsoongororai zvinhu zvemiti zvinokudzwa panguva ino.

Indigo Powder, iyo inonzi Indigofera Tinctoria Leaf Powder, ihupfu hwakatsetseka hwakagayiwa kubva pamashizha akaomeswa emuti weindigo Indigofera tinctoria. Ichinhu chisina zvinhu zvinobva kumhuka. Chinhu chikuru chinoita ruvara rwayo iindican, iyo inoshanduka kuita indigotin blue pigment mushure mekunyungudika uye oxidation kana yaiswa mumhepo. Hupfu hwayo hunoratidza chitarisiko chegirini nehunhu hwehuswa hwemiti. Kwezviuru zvemakore, indigo yave ichishandiswa pakudhaya machira muAsia neMiddle East, uye ikozvino yava kufarirwa zvikuru sezvinhu zvekushongedza zvechisikigo zvinopenda bvudzi.

Semushonga wekugadzira bvudzi, upfu hweindigo hauvhuri kana kukuvadza ganda rebvudzi semadhayi ebvudzi akagadzirwa nguva dzose. Hunoisa ruvara pamusoro pebvudzi. Kazhinji hunoshanda zvakanaka pamwe chete nehenna (Lawsonia inermis leaf powder). Mushure mekurapwa nehenna, indigo inogona kuva nemavara matema kusvika matema uye inofukidza bvudzi jena zvinobudirira. Kunze kwekushanda kwekupenda, upfu hweindigo hunewo mabhenefiti ekuchengetedza ganda remusoro. Hune hunhu hwehutachiona uye hunodzivirira kuzvimba, hunobatsira kunyaradza kusagadzikana kweganda remusoro uye kunatsiridza mamiriro ebvudzi, huchisiya bvudzi rakatsetseka uye richipenya.

Vatengi vazhinji vanosarudza upfu hweindigo senzira yekubvisa ruvara rwebvudzi rechisikigo risina ammonia, risina PPD. Imwe yemibvunzo inowanzo bvunzwa ndeyekuti ruvara rwebvudzi rayo runogona kugara kwenguva yakareba sei pabvudzi. Ruvara rwebvudzi rweIndigo rwuri rwedhayi remiti risingaperi. Kana rikashandiswa zvichitevera maitiro ehenna-indigo ane matanho maviri uye nekutarisirwa kwakakodzera mushure mezvo, ruvara rwacho runowanzogara mavhiki mana-matanhatu risati ratanga kupera zvishoma nezvishoma. Kusiyana nedhayi rebvudzi risingaperi remakemikari rinopera nemitsara yakajeka yemidzi, ruvara rweindigo runopera zvishoma nezvishoma uye zvishoma nezvishoma, pasina miganhu yemavara akaomarara pamitsipa yebvudzi. Zvinhu zvakakosha zvakawanda zvinosarudza nguva chaiyo yekugara kwaro.

Vanoshandisa vanoda kutarisira kupenda kwezvirimwa. Kudzokorora kupenda ganda mushure memavhiki mana nematanhatu ega ega kunokurudzirwa kuti bvudzi rirambe rakasviba kana kuti dema. Kuisa ganda kakawanda kunoita kuti bvudzi riwedzere ruvara rwaro uye kunowedzera kufukidza bvudzi neruvara rwegrey uye kugara kwenguva refu. Zvakakosha kuyeuka kuti upfu hweindigo hunoshandiswa chete pakushongedza bvudzi, bvunzo yeganda inosungirwa kushandiswa usati washandisa dhayi rebvudzi.

Mazuva ano, sezvo vatengi vepasi rose vachiramba vachitsvaga mishonga yekuchenesa runako uye isina ammonia, upfu hweindigo hwave chimwe chezvinhu zvinonyanya kutsvakwa zvemishonga yekurapa. Inobatanidza uchenjeri hwekare hwemishonga yekurapa nemaitiro emazuva ano ekuchenesa runako, ichipa nzira dzakachengeteka dzekupenda vhudzi.