Ukuqothula izihlahla ezihlabayo nezihlahla ezihlahleni engadini akuwona neze umsebenzi olula. Ngefosholo eyodwa, le nqubo kunzima ukuyifeza. Kodwa-ke, kunamakhemikhali akhethekile wokuqothula uhlaza olungadingekile. Bayakwazi ukubhekana nale nkinga ngesikhathi esifushane nangemizamo emincane.
Izindlela zokusebenzisa i-herbicides
Ama-herbicides ekubhujisweni kwezihlahla nezihlahla enza ngokuqondile ekwakhiweni kwesitshalo, asize ukuwuqeda ngaphandle kokuwugawula. Ngemuva kwesenzo sezinto ezinjalo, kusala kuphela ukukhipha isiphunzi esisele.
Ukufafaza nge-herbicides kwenziwa ngezingubo zokuzivikela.
Umuthi wokubulala ukhula osheshayo usetshenziswa kangcono ukubulala izihlahla eziningana ngasikhathi sinye. Ingasetshenziswa ngezindlela eziningi: phatha inhlabathi ezimpandeni, ifake kumagxolo, ungene ngezimbobo zokhuni nangendlela yomjovo.
Isengezo emhlabathini
Ngaphambi kokungeza umkhiqizo enhlabathini, kubalulekile ukunisela inhlabathi. Lokhu kunomthelela omuhle ukumunyiswa kwe-herbicides. Udayi kwesinye isikhathi ungezwa kwikhambi lokumaka izindawo eziphathisiwe. Kusho ukunisela inhlabathi ezungeze isiqu.
Umuthi ungafakwa futhi ngefomu lokugcwalisa inhlabathi ngokugcwalisa inhlabathi eduze kwesiqu. Kepha kusebenza kakhulu ukuyingcwaba emhlabathini futhi uyinisele.
Kubalulekile! Uma kucutshungulwa kubalulekile ukugwema ukushaya kwamakhemikhali ngqo ezimpandeni. Udinga futhi ukusebenza ngezingubo zokuzivikela, uzama ukuvimba ukhula ukuthi ungangeni kuwo.
Isicelo ukukhonkotha
Le ndlela iyasiza ezimweni lapho kudingekile khona ukubhubhisa uhlaza olungenasidingo olunamahlamvu ngokungakhethi. Ithuluzi lisetshenziselwa amagxolo. Le ndlela ayisebenzi ezihlahleni ezinamagxolo awugqinsi.
Ukulungiswa kuxutshwe ne-oyile ngaphambi kokufaka isicelo sokufakwa kahle. Umuthi wokubulala ukhula usetshenziswa ezingxenyeni eziningana ukuze inani elidingekayo lezinto lingene egunjini lesihlahla.
Kungcono ukwenza ukufakwa kokufakwa kwesisombululo ngembazo
Ngokusikeka
Le ndlela, njengaleyo edlule, ilungele ukukhipha izihlahla nezihlahla ezinesiqu esincane. Kodwa-ke, i-chemistry izothinta amagxolo aminyene, uma usika okujulile. Umkhiqizo usetshenziselwa ukhuni olomile. Isixazululo kumele siphathwe kakhulu ngokusikeka.
Imijovo
Ungabhubhisa uhlaza ngokweqile ngomjovo. Le ndlela isindisa izitshalo ezikhulayo ezingangeni zamakhemikhali.
Okokuqala udinga ukwenza izimbobo emagumbini esihlahla. Idivaysi ekhethekile yokufafaza injakathiza ukhula kulezi zimbobo.
Nakani! Le ndlela iyasebenza ngokumelene nezihlahlana. Kuyasiza ukususa izihlahla ezingadingekile kahle, ngaphandle kokulimaza eziseduze.
Imijovo yenziwa ngokusebenzisa izimbobo eziqwini
Ukufafaza amahlamvu
Ukwelashwa kweLeaf kuyadingeka entwasahlobo noma ekuqaleni kokuwa. Ekushiseni, ukusebenza kwendlela kuyancipha. Inqubo yenziwa ngesimo sezulu esizolile. Kuyadingeka ukufafaza ngokucophelela amahlamvu, ngaphandle kokulahleka kwesakhiwo esisodwa. Uma konke kwenziwa kahle, amaqabunga azoqala ukuguquka abe nsundu ngemuva kwesikhashana nje.
Amanye amakhemikhali okubulala izihlahla
Ngaphezu kwama-herbicides, amanye amakhemikhali asetshenziselwa ukubhubhisa: ama-arboricides nezixazululo, alungiselelwe ngokuzimela ekhaya.
Ama-Arboricides ekubhujisweni kwesihlahla
Ama-Arboricides ama-herbicides futhi kuhloswe ngawo ukulwa nezihlahlana ezingafuneki endaweni. Ama-Arboricides aboniswa ukuqoqeka okukhulu kwezinto ezisebenza ezivandeni. Ngaphambi kokuqala ukwelashwa, kubalulekile ukuba uzijwayeze umthamo nezindlela zokuphepha.
Kubalulekile! Ngemuva kokucubungula nge-arboricides, awukwazi ukukhetha amajikijolo noma amakhowe eduzane.
I-Arsenal
Ukusula le ndawo kusuka kuzimila ezingadingekile, kusetshenziswa amalungiselelo akhethekile - i-arboricide, ebizwa ngokuthi "i-Arsenal". Ikhemikhali lisetshenziselwa ukubhubhisa nezihlahla ezinamakhompiyutha.
I-Roundup
I-Arboricide iyaziwa kabanzi ngokubhujiswa kokhula olukhulu ngaphansi kwegama elithi "Roundup". Kusetshenziswa ezindaweni ezingadini, kanye nokutshala namapaki omphakathi. Ithuluzi libhekana kahle nobunzima be-hardwood kanye ne-conifers.
- Ungahlangani nezinye izidakamizwa.
I-Sodium Nitrate
Isodium nitrate isetshenziswa kabanzi ukususa ama-stumps. Uphathwa ngenhlabathi ezungeze isiqu nesigaxa uqobo. Ukwelashwa njalo nge-sodium nitrate kuyibhubhisa ngonyaka. Izokoma ngokuphelele futhi ilungele ukukhululwa.
Ammonium nitrate
I-Urea equkethe i-ammonium nitrate iyingozi kakhulu. Kusho ukucekela phansi izinkuni. Ukutshala inhlabathi kubulala impande, bese iphenduka ibe ngumanyolo owusizo.
I-Picloram
Ukucubungula ngamakhemikhali kuphazamisa inqubo ye-photosynthesis kumaseli ezitshalo, futhi kuvimbela nokuhlanganiswa kwama-asidi we-bioactive. Ngokushesha, lesi sitshalo siyabuna, siyoma bese sifa.
Ukuzungeza ukubhujiswa kwezihlahla
Leli khemikhali lidinga ukunakwa okukhethekile. Yasungulwa eMelika, kepha yathola ukuthandwa emhlabeni wonke. Ukwakheka okuyingqayizivele kwe-arboricide kulwa ngempumelelo nezitshalo ezingenasidingo.
Incazelo yesidakamizwa
I-Roundup iyathengiswa ngohlobo ezintathu ezahlukene:
- Okujwayelekile, ngokuhlushwa okuphansi kwezinto ezisebenzayo - amagremu angama-360 ngelitha lamanzi.
- Ubukhulu - 450 amagremu nge 1 litre lamanzi.
- Okungeziwe, okuninganiswa okuphezulu kakhulu - kufakwa amagremu angama-550 nge-litre eyodwa yamanzi.
Ukwakhiwa kwethuluzi kanye nemigomo yokusebenza
Ukwakheka kwe-arboricide kuqukethe i-surapyant ekhulisa ukunamathela kwento, ne-glyphosate, ebambezela ukukhula kwezimila.
Ngemuva kokufafaza, into ingena isitshalo inamahlamvu kanye nesiqu. Izithako ezisebenzayo zinomthelela ekhexiseni. Ngemuva kwesonto, lesi sitshalo siyoma futhi sifa.
Nakani! Ukwakheka okuqinile kweRoundup kubulala zonke izitshalo, ngakho-ke kubalulekile ukufeza ukucubungula ngokucophelela.
Ngabe ukhula ulwa naluphi ukhula?
Le arboricide yenzelwe izinhlobo ezilandelayo zokhula:
- izilimo zikakolweni;
- imisipha;
- ama-dandelions;
- ukhula izihlahla nezihlahla;
- ukoma;
Ilungele ezinye izitshalo ezingadingeki kahle ezitshalweni zaminyaka yonke nezikhula ngonyaka.
Ungasisebenzisa kanjani isidakamizwa
Ukucubungula kwenziwa ngesimo sezulu esizolile, esomile nesicacile. Lapho indala isihlahla, kudliwa izidakamizwa eziningi. Lapho kucutshungulwa, kuyadingeka ukugqoka okokuvikela, qiniseka ukumboza izandla nobuso bakho ekutholeni i-arboricide esikhunjeni. Kubalulekile ukuqaphela isilinganiso esifanele se-Roundup esikhonjiswe kwiphakheji.
"I-Roundup" - ithuluzi eliphumelela kakhulu elinenzuzo eziningi
Izinzuzo ne-Cons of Roundup
Izinzuzo:
- ukusebenza kahle okuphezulu;
- ukusetshenziswa kalula;
- izindleko eziphansi;
- isenzo eside;
- ukuphepha kwenhlabathi;
- ukusebenza ngokumelene nokhula.
Okubi:
- ubuthi obuphakeme;
- ukungena ngokunganaki kwezinye izilimo ngokushesha kuzibhubhisa;
- Ungahlangani nezinye izidakamizwa.
Ungayinisela kanjani izihlahla ukuze yomile
Uma ungakwazi ukukhetha ezindlekweni ezithengiwe, kunokuba unisele isihlahla ukuze sibune, zama ezinye izindlela. Izidakamizwa ezinamandla zizodingeka: i-urea, ukugxila okuqinile komanyolo we-nitrogen noma uphethiloli. Esikhundleni sika-petrol, upharafini ungasetshenziswa njengendlela yokuqeda ngokushesha izihlahla nezihlahla.
Kubalulekile! Imikhiqizo kawoyela isheshe icekele phansi izihlahla, kepha inoshe umhlabathi.
I-Urea icekela phansi izihlahla kahle. Inqubo izoba yinde, kepha le nto ngeke iwudle umhlabathi. Ngamabhishi amancane, umoya-mpilo uvinjelwe ohlelweni lwezimpande, okungukuthi, izingxenye eziseduze-nesiqu zithululelwa usimende.
Ungayilungiselela kanjani ubuthi yezitshalo ekhaya
Indlela enhle yokususa izimila ezingafuneki ukusebenzisa uviniga. Kwilitha leviniga le-20%, kufakwa amagremu ayi-100 e-citric acid noma kalamula. Phezulu kwezitshalo kufafazwe ngaleli khambi.
Ukusetshenziswa kukasawoti
I-sodium chloride noma i-sodium chloride iyisitha semifino. Ukulungiselela ubuthi, udinga ukufaka izinkomishi ezimbili zikasawoti kumalitha ama-4 amanzi. Ngemuva kokuqedwa ngokuphelele kwamakhristalu, udinga ukufafaza inhlabathi yezitshalo.
Eqinisweni, ukuqeda izihlahla zokhula nezihlahla kulula futhi kushesha. Ungalungiselela ubuthi obulungele izitshalo ekhaya. Into esemqoka ukusondela ngokunembile kwinqubo, futhi uphathe ukwelashwa ngamakhemikhali ngokucophelela ukuze ungalimazi izitshalo "ezidingekayo".
