Isidakamizwa "Roundup" sithandwa kakhulu phakathi kwabalimi beloli. Kuyinto yokwelashwa kwesenzo esikhulu, ngosizo esivame ukuqeda izinhlobo ezahlukene ukhula. Yeka indlela ephumelelayo ngayo ikhambi le-"Roundup" lokhula, okubandakanya ukubunjwa kwalo nokuthi ukusebenzisa kahle kanjani lesi sidakamizwa - funda ngalokhu esihlokweni sethu!
Izici zokulungiselela "Roundup"
Ukwakhiwa kwalena ejenti kufaka izingxenye ezimbili ze-glyphosate (lokhu kuyisithako sayo esisebenzayo) futhi ingxenye eyodwa yomshini osebenza ngokugcwele osiza i-glyphosate ejule futhi ingene ngokushesha kuzimpande zezitshalo.
I-Roundup, njengabalingani bayo (i- Tornado , i-Uragan noma i-Glifor), iphumelela ekubhubhiseni ukhula olunjenge-dandelion, utshani obolweni, i-burdock, izinhlanzi, i-cow-bream, ukuhlwanyela nezinye izinsila zonyaka nesikhathi esingapheli, njengezitshalo, kanye nama-dicotyledons.
Lapho "Roundup" isetshenziswa, ikhambi le-fungicide liwela emaqabunga kanye neziqu zalesi sitshalo, bese kancane kancane lingene ohlelweni lwayo lwenzimpande futhi liphazamise inqubo ye-amino acid ngaphakathi kuyo, ngenxa yokuthi isitshalo sifeza ezinsukwini ezingu-5-10.
Isici esithakazelisayo se "Roundup" ukungabi nomsebenzi womhlabathi. Ngamanye amazwi, lokhu kusho ukuthi i-glyphosate ayikwazi ukuqoqa emhlabathini, ukuze ngokushesha emva kokulima kwenhlabathi "Roundup" kungenzeka ukutshala noma yikuphi izitshalo. Lokhu kubalulekile ikakhulukazi ezimweni zokusweleka kwesikhathi sonyaka ka-spring, okungenzeka wazizwa bonke abalimi nabalimi.
Ngokuqondene nobuthi bale- herbicide , lokhu kuyinkinga ephikisana kakhulu. Iklasi yengozi yalo yilayisithathu, okuyinto ngokwenzayo kusho ukuphepha okuhlobene nezilwane nabantu. Kodwa lokhu kuyiqiniso kuphela uma ulandela ngokuqinile imiyalelo yokusebenzisa i-Roundup.
Indlela yokusebenzisa i-Roundup?
Ukufafaza ukhula "Roundup" kufanele kube ngesikhathi lapho bengakaqali, kodwa amahlumela neziqu aluhlaza kakhulu. Kulesi simo, kuzoba nokusebenza okuphumelelayo okukhipha imfucuza eyodwa, futhi kungakapheli amasonto amabili utshani luzophuzi, luphele futhi lungabonakali. Kodwa-ke, gwema ukuthola isixazululo ezitshalweni zezitshalo nezensimu - empeleni, kuzo, "Roundup" isebenza ngokufana nokhula. Ngakho-ke, uma ungafuni ukulahlekelwa isitshalo sezambane noma utamatisi, sebenzisa ukulawula ukhula ensimini yakho ngokucophelela. Imithi yokwelashwa ingenziwa futhi ihluke - isebenzisa isirinji ngesisombululo se "Roundup" noma isebenzisa ibhulashi elincane. Kungenzeka futhi ukumboza izitshalo ngesikrini sefilimu. Kodwa ngokuqinisekile leli thuluzi lingcono ukusingatha izindawo ezinkulu zomhlaba, okugcwele ukhula kuphela - kulula kakhulu futhi hhayi njengokudla isikhathi sokucubungula iphuzu.
Njengomthetho, i-Raundap kufanele ikhule kusuka kokhula ku-5 ml kuya ku-0.5 amalitha amanzi. Lokhu kuyasiza kakhulu uma usebenzisa isisombululo ku-ampoules. Uma uthenge isitsha esikhulu nesisombululo (50, 500 ml noma i-litre elilodwa), siphundule ezingxenyeni ebhodleleni noma ebhodleleni lepulasitiki, kuye ngesilinganiso sokugeleza.
Ukwelashwa kokhula nge-fungicide kufanele kwenziwe kuphela endaweni esomile futhi kungabikho umoya. Akunconywa ukuthi usebenzise i-spray ngalokhu, ngaphandle kwalokho izinhlayiya ezincane zendaba zingathola amahlumela kwezinye izitshalo futhi zibangele ukufa noma isifo. Kungaphinda futhi kuthinte kabi inqubo yokuqeda ukhula nemvula eye yadlula kungakapheli amahora ayisithupha emva kokuphalaza - lokhu kunciphisa ukusebenza kwe-Roundup. Ungalokothi ukhulule inhlabathi noma ukhula ukhula ngamehlo ngesonto lonke elilandelayo ngemuva kokwelapha "Roundup" - phakathi nalesi sikhathi, ukusakazeka kwezinto ezihamba emzimbeni wesitshalo kwenzeka, kulandelwa ukubola kwayo.