Umcimbi oyimpoqo kumgcini wegadi kungukucwatshwa kwezihlahla zezithelo entwasahlobo, futhi isimo sezulu sisho isikhathi saso. Kubalulekile ekuqaleni kwentwasahlobo ukukhetha isimo sezulu esomile nokwenza ukwelashwa kokuvikela kwezihlahla zezithelo. Ukuchetywa kwezimbali kwentwasahlobo kuwuphawu lokuqala komzabalazo wobuhle nempilo yengadi, impi yokuvunwa.
Kungani iziqu zezihlahla zezithelo zimhlophe
Isibonakaliso somuthi ophilile yigxolo lombala oqondene nhlobo, ongenawo imifantu nokushaya. Kepha umuthi omncane kuphela ongaziqhayisa ngezingubo ezihlanzekile ngokuphelele esiqwini. Ukuqina, ama-microcracks avela kamuva, lapho izinambuzane zingabeka amaqanda, bese izinhlama zingaletha isikhunta nama-lichens.
Ukugawulwa kwesihlahla kwemithi yemithi yezithelo enesakhiwo esikhethekile:
- ukhipha izilonda emithini yeziqu nezisekelo zamagatsha anamathambo;
- ukuvikela ekushiseni okungalingani kwezinkuni phakathi nosuku, kuvimbela ukushiswa yilanga.
Ilanga langoMashi lifudumeza kahle iziqu zemnyama, kuphazamisa isigqi semvelo. Isithwathwa sisekhona emhlabathini, kanti isicabucabu sokuqala esivela ekuqhekekeni sesivele sikhuphukile futhi sehla kakhulu entanjeni. Kuyadingeka ukubopha izinambuzane ngaphansi kwesendlalelo esiminyene se-whitewash, lapho kunezelwa khona amalungiselelo okuzivikela. Kungakho isikhathi sokukishiswa kwezithelo kwezihlahla zezithelo entwasahlobo kufanele kube kusenesikhathi.
Uma umuthi ungakahlanzwa kusuka ezinambuzaneni zegxolo selokhu liwa, kuqhekeka imifantu nezimbobo, kuze kube yilapho imhlophe inesimo sezulu esinamafu, amagxolo ahlanzwa ukungcola bese izindawo okuhlotshisiwe zihlanzwa. Ngemuva kwenqubo yokuhlanzeka, amagxolo kufanele omile.
Umbala omhlophe qhwa qhwa kukhombisa imisebe yelanga kanti nezinkuni azizishisi kakhulu. Umehluko ebusuku nasebusuku lokushisa entwasahlobo ubalulekile futhi kungaholela ekuqhekekeni kwegxolo. Ungqimba oluhlala isikhathi eside lokushiswa kwezihlahla zezithelo entwasahlobo luyisivikelo ezifweni nasezinambuzaneni, kusukela ekushiseni ngokweqile kwesiqu kuze kufike ukuwa.
Ukuqanjwa kwentwasahlobo yasentwasahlobo
Imfuneko yanoma yikuphi ukwakheka ukucwazimula kwayo okukhulu - ubumsulwa! Isisekelo esihle kakhulu sezihlahla zabantu abadala aba mhlophe. Izici zalo zokubulala amagciwane zihambisana nokumiswa kwe-alkaline. Ngemuva kokumiswa, ifomu lokuqina le-CaCO eliqinile emgqonyeni3lokho akuchithi emanzini. I-Whitewashing izoqhubeka phakathi nehlobo.
Uma kunzima ukuthola isikhunta esinamaphaphu, ungasebenzisa upende omhlophe we-acrylic, aziwa ngokuthi yi-emulsion. Lezi zingxenye ziyisisekelo sokuqanjwa kwe-whitewash yezihlahla zezithelo. Ukuze unamathele kangcono, kungafakwa ebhakedeni ngaphambi kokuhlakazwa noma insipho yokuwasha engange-5 g nge-1 litre yokumiswa.
Izingxenye ezisele zingangezwa njengoba zidingeka ngokususelwa ku-10 l yesisombululo:
- umquba omusha 1 kg + sulfate 200 g;
- ubumba olunamafutha 1kg + umquba omusha 1kg + sulfate yethusi 250 g
I-100 g ye-malathion noma i-urea ingangezwa kwikhambi.
Ungahlanganisi yonke into ebhakedeni elilodwa. Kuyadingeka ukugxila enanini lesihlahla ngezinambuzane.
Ezihlahleni ezincane ezinegxolo elincane ngaphandle kokulimala, isixazululo kufanele silungiselelwe ngesisekelo se-chalk. Uma uthola i-fluff, izakhiwo zayo ezibulala amagciwane zibuthakathaka, sekuvele ukubolile emoyeni, uzodinga i-sulfate yethusi, i-malathion, i-urea.
Ukulandelana kokusebenza
Ukuqothuka kwesihlahla kwentwasahlobo kwezihlahla zezithelo kuqukethe isenzo esiyisibopho:
- Ukulungiswa kwesiqu sokugcoba;
- ukuvala umlomo;
- ukuhlanza.
Eduze kwesihlahla kukhona ishidi lapho igxolo elifile, elidutshulwe khona ngesikripthi, liwele, ukuqunjelwa nothuli kuqhume intambo yensimbi. Uma isihlahla sonakaliswa i-cambium futhi sijula, isilonda kufanele sivalwe nge-var var yengadi.
Ukumiswa obukhulu kudwetshwe kangcono ngebhulashi, kuvalwe ngokulinganayo imifantu nokuphuma kwamagatsha wamathambo aphansi. Uma isihlahla sisincane, penda kuphela isiqu kumagatsha okuqala.
Ngemuva kwalokho, udoti uyaqoqwa futhi ushiswe kanye nokuqukethwe. Lokhu kubalulekile ukuvikela ukwanda kwezinambuzane nezifo.
Amathiphu engadi
Akubona bonke abalimi abakubona kulungile ukuxuba izithako zamakhemikhali endishini eyodwa. Abanye banesiqiniseko sokuthi ukumiswa kabusha kwezihlahla zezithelo entwasahlobo ekuqaleni kwesigaba sokwenza imisebenzi emihle kuphela, esetshenziswa kancane ekwakhiweni kwesihlahla. Njengokunye, bathi, ngemuva kokuhlanza isihlahla, ukusicubungula ebhodleleni lokufafaza nge-Bordeaux ingxube noma ne-sulphate yethusi. Kubalulekile ukuvikela uketshezi ukuthi ungangeni esimweni esiseduze sedonga.
Esikhundleni sokucwaswa, kuhlongozwa ukuthi kuvikelwe iziqu ngenhlanganisela yotshani, umquba omusha nobumba. Abalimi abanolwazi basebenzise ukumfaka kuka-3 kg womlotha kumalitha ayi-10 amanzi amahora amaningi. Ngokunamathela, ukuhlanganiswa kwezinsipho zokuwasha kuyongezwa ekwakhiweni. Kukholakala ukuthi izinto ezilandelwa ezitholakala emlotheni we-jn zondla amagxolo esihlahla.
Ngokwazi kuza ukuqonda ukuthi yiziphi izindlela zezolimo endaweni ethile yesimo sezulu ezifanele kakhulu izindlela zokuzivikela. Into esemqoka ukuthi ingadi inempilo futhi ithela izithelo.
