Ukukhiqiza ukukhiqiza

Ngakanani futhi nini ukusebenzisa ama-herbicide ngokumelene nokhula kumazambane

Ukhula olungazungezile amazambane luwususa umswakama kanye nezakhi eziningi nezakhi, ngakho-ke kubangela izifo zamazambane, ukwehla okuphawulekayo ekuvuneni kwawo kanye nokonakaliswa kwezinkomba zangaphandle nezifanele. Engadini enganakiwe, amazambane akakwazi ukukhula ngendlela evamile futhi akhiqize isivuno esikhulu. Ekuxazululeni le nkinga, izindlela zokusebenzisa ukhula azisebenzisi ngaso sonke isikhathi, kodwa ukulimaza kungasiza njalo abalimi, izidakamizwa ezihloselwe ukubhujiswa kwezitshalo ezingafuneki nezingozi.

Incazelo kanye nomthelela

Ekuqaleni, ukhula lwalwa kuphela ngosizo lwezokwelapha: balungisa inhlabathi ngaphambi kokutshala, basusa ukhula oluye lwavela emhlabathini, futhi abazange bavumele ukhula ukuba lusakaze ngenzalo. Kodwa zonke izindlela zokwenza umzabalazo azizange zibe isiqinisekiso sokuvikela ukhula, futhi ukukhungulwa okuqhubekayo kwenhlabathi kwabangele ukuqhuma komswakama nokuma kwawo, kanye nokunye ukusabalala kokutheleleka. Ukubulala udoti kwasiza.

Igama elithi "ukubulala ukhula", okusho ukuthi konke okushiwo yizo zonke izinhlobo zamakhemikhali ukuvikela izitshalo ezitshalwe, kubonakala ngonyaka owodwa wamakhulu ayisishiyagalolunye namashumi amane nesine, igama lakhe elihunyushwe lisho "isitshalo" futhi "ukubhubhisa." Ekulweni nokhula, ukhula lwe-herbicides, ngokungafani nezindlela zokwelapha, luhlala luya phambili njalo, kungavumeli izitshalo ezilimazayo zikhule.

Uyazi? Usawoti wawungowokuqala, owaziwa ezikhathini zasendulo, izindlela zokulwa nokhula.
Kunezinhlobo eziningi ezihlukene zokubulala ukhula. Ngezingxenye zamakhemikhali, zihlukaniswe eziphilayo futhi okungahleliwe. Ngokwemvelo yethonya ezitshalweni, zihlukaniswe izidakamizwa ezithinta ngezilinganiso ezithile kuphela ngokukhetha izinhlobo ezithile zokhula, kanye nezidakamizwa ezithinta zonke izinhlobo zemifino, hhayi ukhula kuphela.
Bheka futhi izinhlobo ezivame kakhulu zokubulala ukhula.

Ukwelashwa kwezidakamizwa zokwenza okukhethwa kukho, kuhlukaniswe ngokukhetha kakhulu (isenzo sabo sifike ezinhlotsheni eziningi zokhula) futhi ngokukhetha kancane (zibhubhisa izitshalo zezinhlobo ezithile). Futhi, ngokusho indlela yokunyakaza kanye nensimu yesenzo sesitshalo, lezi zinto zingathintana (zisebenza kuphela esiteshini soxhumana nabo noma zithintana nesitshalo, zingafinyeleli impande) kanye nesistimu (uma zihlasela ingxenye ethile yesitshalo, zisatshalaliswa ngejusi ngokuphelele, zibhubhise uhlelo lwempande). Ama-herbicide ajwayelekile asebenza kakhulu ekulwa nokhula, enezimpande ezithuthukile, okungeke kube nzima ukubhekana nazo ngendlela efanele.

Kubalulekile! Uma umthamo odingekayo wokusetshenziswa udlulile, xhumana nokubulala udoti kungaba izidakamizwa zesistimu.
Indlela esheshayo futhi elula yokulahla ngisho nokhula oluhlala njalo futhi ugweme ukudlulisa izifo ezihlahleni ezinempilo, abalimi abaningi bacabanga ukuthi basebenzise i-herbicide njengengxenye yesisombululo esenzelwe ukupuniza. Amalungiselelo anconywa ukuba asetshenziswe emsebenzini kuphela ngamahlathi amazambane anempilo, uwasebenzise ngokwemigomo yesenzo esisebenzayo kakhulu futhi akhethe izindlela ezifanele ngokwabo. Kumele kukhunjulwe ukuthi izinhlobo ezithile zamazambane azibekezelelisi ukusetshenziswa kwezidakamizwa ezithile ezinamakhemikhali. Kulesi simo ukwelashwa nge-herbicide yezenzo zesistimu akukhuthazwa, kungcono ukusebenzisa izinto zokuxhumana emva kokuhluma. Ukuze unciphise umthelela wamakhemikhali ezithelo, ukusetshenziswa kwamakhemikhali ekulinganisweni okufanele kufanele kuhanjiswe ngezokwelapha. Ama-powder adinga ukuchithwa, i-emulsion nokumisa ukugxila - okufana nezinhlobo zokukhululwa kwe-herbicide.

Uyazi? Phakathi nempi neVietnam, i-United States isetshenziselwa ukuhlanza i-Agent Orange ehlathini, eyathinta kakhulu abantu bezwe kanye namasosha aseMelika ngokwabo, nabantu abathintekayo kulokhu kusebenza futhi bahlushwa izifo ze-genetic eziphilayo ezihlala eVietnam kuze kube yilolu suku.

Izindlela ezidumile futhi eziphumelelayo

Ngokusetshenziswa, izitshalo zokubulala ukhula zingahlukaniswa ngaphambi kokuvela, ngemuva kokuvela, kanye nalawo asetshenzisiwe kungakhathaliseki ukuthi isiteji sokuthuthukiswa kwesitshalo esitshalwe kanjani.

Ukuqala kokuvela

Ukubulala amagciwane amazambane asetshenziselwa amahlumela, kuze kube yilapho amazambane ekhuphukile, noma ngaphambi kokutshala, kuthiwa yi-pre-emergence noma inhlabathi. Zifakwa emhlabathini ngesikhathi senqubo yokunisela noma ngesimo esomile. Ukuvimbela ukukhula kokhula isikhathi eside - inzuzo enkulu yale ndlela yokulwa nokhula. Izinhlobo eziningana zale mithi ziyaziwa kakhulu.

I-Zencore - ephumelela kakhulu ekulwa nokukhula okuhlukahlukene. Iqukethe i-metrizi, okwenza kube enye ye-herbicide engcono kakhulu. I-Zenkor ikhishwa ngama-granules okumelwe ahlakazwe emanzini. Liyabhubhisa ukhula ngenkathi kuhluma, ngenxa yemiphumela esitshalweni ngokwaso nasemhlabathini. Imvula encane izongeza kuphela ekuphumeleleni kwemiphumela yomuthi okhulayo, futhi imvula enamandla ingayigeza emhlabathini. Kungakanani ukumelana nokuvikelwa kwenhlabathi namazambane kusuka kokhula kuyoxhomeka ezintweni eziningana: umswakama womhlaba, uhlobo lomhlabathi, nokushisa kwomoya. Isidakamizwa asithinti kabi amazambane, kodwa ezinye izinhlobo zamazambane ngemuva kokufaka isicelo seZenkora esingenakwenzeka ekucubunguleni. Kungcono ukusebenzisa ikhambi kuze kufike amazambane, futhi ukhula seluvele luvele emhlabeni. Imiphumela yomuthi ibonakala ngemuva kweviki elilodwa noma amabili. Ngesikhathi sonke sobukhona bukaZenkar, akukho amacala azwile abonisa ukumelana nokhula emsebenzini wokulungiselela. Inokwethenjelwa kakhulu futhi ingasetshenziswa kabanzi ezindaweni ezingezansi zezwe.

Roundup - Ukulungiswa kwemiphumela eqhubekayo ezitshalweni ezinezinga eliphansi lokushukela elisuselwa ku-glyphosate. Ukubhubhisa ukhula ngamanqamu. Kungasetshenziswa ekwindla noma entwasahlobo emasontweni ambalwa ngaphambi kokutshala. Emva kwesikhashana kwezinsuku ezimbalwa, ukhula luzoqala ukuphela.

I-Antiburyan - isenzo sokuqhubeka ngezigaba ezingaphezu kwamakhulu amathathu kokhula. I-Herbicide ngokuhambisana nemigomo yesicelo ayithinti amazambane, futhi okubaluleke kakhulu - isuswa masinyane emhlabathini. It isetshenziswa ekwindla kanye entwasahlobo ngaphambi kokutshala amazambane.

Gezagard - ummeleli wezinambuzane ezimele amazambane ngaphambi kokuhluma, asetshenziselwa amasonto ambalwa ngaphambi kokuba atshale izitshalo futhi ahlose ukulwa nokhula waminyaka yonke, kanye nezitshalo.

Boxer - ukulungiswa okusetshenziselwa emhlabathini nokukhonza ukubhubhisa ukhula olunamahloni kanye nonyaka.

I-post-emergence

Ukuhamba okuvela emuva (amaqabunga) ukuhlunga ukhula kusukela ekusebenzeni kwamanzi ukhula ngemuva kokuqala ukukhula, futhi kungasetshenziswa ukucubungula amazambane.

UThithu - umkhiqizo omuhle kakhulu ovela esigabeni sokubulala amafutha amazambane ukulawula ukhula emva kokuhluma amazambane kuya ku-5-20 cm ubude, ulawula ukubukeka kwawo futhi ugcine isitshalo siphephile. Lesi sidakamizwa sibhubhisa kokubili ukhula lwaminyaka yonke nolusetshenziswayo luyeka inqubo yokuthuthukiswa nokukhula kwabo, akuthinti kabi amazambane. UThithu usetshenziswe kangcono ngesikhathi sezulu eshisayo, eshisayo. Akakhululekile ngokuphelele ekusizeni.

I-Lapis lazuli - ikhambi lokhula lonyaka lonyaka wezenzo zokukhetha ngokusekelwe kumetrizin. Isetshenziselwa okokuqala ekuphakameni kwamahlumela amazambane ngamasentimitha angu-2-5, futhi - ngenyanga ngokumelene ne-wheatgrass, i-quinoa, i-chamomile, ihlwanyela i-thistle, i-dandelion nenye ukhula. Isikhathi esiphumelele kakhulu sokwelapha nge-herbicide yisimo sezulu esomile, isibonelo, imvula elula. I-Metribuzin emva kokusebenza ngokusebenzisa amaqabunga efika emmpandeni wesitshalo, ibhubhisa ukhula, igweme umfutho we-metabolism kuwo, igweme ukunikezwa kwe-oksijini nomswakama. Ukungcwaba kudlula futhi kumile, kungabi nethuba lokuvela futhi. I-Lapis lazuli ayifuni engozini empilweni yomuntu, ayifuni kumazambane, kodwa uma usebenza nomuthi, kufanele ulandele imithetho yokuphepha echazwe imiyalelo.

Kungakhathaliseki isigaba sokuthuthukiswa

Ukwelashwa okuvela emanzini asetshenziselwa amazambane, kungakhathaliseki ukuthi isiteji sabo sentuthuko, ukulungiswa kwendawo yonke.

Zellök super - izidakamizwa ezivela kumswakama wezinyosi ezenzweni zesimiso sezambane. Isici sawo esivela yiqiniso lokuphikelela ngaphambi kwemvula, lingasetshenziswa ihora elilodwa ngaphambi kokuba liqale imvula. Ukhula lubhujiswa zingakapheli amasonto amabili emva kokuvezwa kwemali. Izimpande ezigciniwe ze-wheatgrass ziba uthuli.

Shogun - ummeleli wezinhlayiya ezivela ukhula lwaminyaka yonke nolusetshenziswa isikhathi eside. Ithuluzi lisetshenziselwa ukukhula kwe-wheatgrass ku-12-15 amasentimitha, kungakhathaliseki ukuthi isigaba sokuthuthukiswa kwamazambane.

I-Centurion - indlela yokwenza isistimu yokulawula ukhula lokusanhlamvu ngesisekelo se-cell-dima. Kudinga ukusetshenziswa okungeziwe kokunamathela kwe-Amigo, ukuthuthukisa isenzo salo.

Uma ufuna ukuvikela izitshalo ezitshaliwe ngokuphumelelayo nangempumelelo ngokuphumelelayo, futhi sebenzisa i-herbicides elandelayo: "I-Tornado", "i-Callisto", "i-Dual Gold", "i-Prima", i- "Stomp", "i-Hurricane Forte", i- "Reglon Super", " Agrokiller, uLontrel-300 neGround.

Imithetho yesicelo

Ngokuvamile, ukubulala imithi kuyasetshenziswa ezindaweni ezinendawo enkulu. Kunengqondo ukuwasebenzisa ezindadini ezizimele kuphela lapho ukucubungula amabhuku kungasiza ekubhekaneni nokhula. Ngokuvamile lokhu kwenzeka uma umhlaba uhlala ukhula ngesikhukhula esikhulu, uma uwaphuza, izingcezu zezimpande zihlala phansi futhi kamuva zibuye zibuyele emuva. Ngokuvamile ukhula luyaphila ebusika yamagciwane amakhulu angabangela izifo ezihlukahlukene zamazambane, ukulimala okuphelile. Ngakho-ke, ngokushesha ukubulala ukhula kungasetshenziselwa ukubulala ukhula, kakhulu amathuba okungafaki amazambane. Futhi, ngokucubungula amabhuku amazambane amasha, kulula ukulimaza izimpande zawo, nokusetshenziswa kwezindlela lokhu kungagwenywa.

Kubalulekile! Nakuba ama-herbicide ayingozi kakhulu empilweni yabantu, ukusetshenziswa kwe-bandze noma ukuphefumula, amagilavu, izibuko nezembatho ezivaliwe kuyoba kubalulekile lapho kusetshenzwa.
Uma usebenzisa ukuhlunga, akekho Ungakhohlwa ngemigomo yokusetshenziswa kwayo, njalo ulandele imiyalo. Kuneziqu eziningana ezingathuthukisa umphumela walezi zinto. Ukuze kube nokusebenza okukhulu kwezenzo zezidakamizwa, umswakama omuhle womhlabathi akufanele udlule amaphesenti ayisishiyagalombili. Isakhiwo esivulekile somhlaba sinikeza ekusabalaleni okufanayo kwezimali kulo lonke isayithi.

Lapho kusetshenziswa kuyadingeka ukuba ucabangele isimo sezulu, efanelekile kule nqubo ukungabi khona kwemvula, ukungabi namoya, owomile kanye namazinga okushisa aphezulu kakhulu nakho nakho okungahle kwenzeke. Uma lezi zilimo eziyizigaxa zitshalwe ngokungacacile, ukusetshenziswa kwe-herbicides akusifisi, ngoba kubalulekile ukugwema ukuthola izinto ezimpandeni. Uma amazambane aphethwe yi-frosts noma izifo, khona-ke ummeli we-herbicidal akumele avunyelwe ukuwushaya.

Izinga lokusakazwa kokhula lomhlaba - Enye yezindlela eziyinhloko lapho ukhetha ithuluzi. Uma kunezimpande eziningi zokhula, kufaneleke ukusebenzisa izenzo eziqhubekayo zokubhujiswa okuphelele kwezimila. Inqubo yokwelashwa yenziwa entwasahlobo ngaphambi kokuhluma futhi ngesikhathi sokutshala amazambane noma ekwindla. Ngemuva kokuthi amazambane atshale, ungasebenzisa ukhula lwezinyathelo zokukhetha.

Ukulawula ukhula kuyinkimbinkimbi yezindlela ezibalulekile zokuthola isivuno esiphezulu sekhwalithi, okufanele siyenze ngokuphumelelayo nangokuhlelekile. Ukwelashwa okuphathelene nalokhu kwezolimo zanamuhla kuthatha esinye sezikhundla eziyinhloko. Kudingeka ukuthi uhambe ngezinhlobo zawo, imithetho yesicelo futhi wazi zonke izinzuzo nezingozi zokusetshenziswa kwazo.