Ukubulala ama-antibiotic ngamakhemikhali asetshenziselwa ukubulala ukhula. Amanye amakhemikhali asebenza kakhulu futhi abulale zonke izimila. Abanye bakhetha (bakhetha) futhi balwa kuphela nezinhlobo ezithile zezitshalo, ngaphandle kokulimaza abanye. Kuqembu lesibili lingu-"Singer".
Ukubunjwa kanye nefomu lokulungiselela
"Umculi" - i-herbicide ehloselwe ukubhujiswa kokhula konyaka nonyaka ongapheliyo. Leli thuluzi lisetshenziswe amahlumela we-flax nezitshalo zokusanhlamvu. Isetshenziselwa ukuhlanza izitshalo ezingafuneki ezindaweni ezingekho zezolimo, isibonelo, eduze kwamafutha, umgwaqo wegesi nomgwaqo omkhulu. Isithako esisebenzayo ku-"Singer" - i-metsulfuron-methyl (600 g / kg). Lokhu kuyimithi eminingi enezinhlelo eziningi zokusebenza.
Ukunakekelwa kumele kuhokhwe kulawo olwaziwa kakhulu njenge "Prima", "Lontrel-300", "Ground", "I-Dual Gold", "Zencor", "Stomp", "Pivot" ne "Fabian".
Kunconywa ukuyisebenzisa ekufezeni ukolweni kakade nangemva kokuhluma, nebhali, ama-oats, i-rye ne-flax - emva kokuvela kwezithombo. Ifomu lokulungiselela: i-powder enamanzi, okuyinto, ngaphezu kwesakhi esisebenzayo, iqukethe ama-fillers nama-surfactants. Uma kucibilikiswa emanzini, i-powder iba ukumiswa okuzinzile. Ngalolu hlobo, i-ejenti ihambela kahle izitshalo futhi ihlala isikhathi eside kunamanye amalungiselelo, ngakho-ke isebenza kahle futhi ingasetshenzisiwe.
Uyazi? Izintuthwane, abakhileyo ehlathini laseAmazoni, basebenzisa i-acid yabo ye-formic njenge-herbicide, futhi ngokukhetha. Bayifaka zibe amahlumela amancane azo zonke izinhlobo, ngaphandle kweyodwa, ngaleyo ndlela babulala. Yile ndlela abagadi bakaDeveli abavela ngayo, okungekho lutho olukhula ngaphandle kohlobo olulodwa lwesihlahla.
Izinzuzo
Ngenxa yento esebenzayo, kanye nefomu layo elungiselelayo, "Umculi" unamaphuzu ambalwa:
- Ukuvezwa okubanzi: ukucindezela iningi laminyaka yonke yonyaka nonyaka eminingi ekhula ukhula;
- ukonga;
- Imithombo yezinto ezibonakalayo igcinwa lapho kutholakala izindawo zokulima ezinkulu;
- imigomo yesicelo eguquguqukayo;
- kusho ukuthi kulungele ukupakishwa emasakeni angenawo amanzi: akudingeki ukuba kuvulwe, kodwa kunalokho kufakwe emanzini;
- ngokusebenza kahle ngokhula, kungakhathaliseki ukuthi sezulu;
- cishe kungenanzuzo ezilwaneni nasezinyosi: nge-toxic moderation.
Uyazi? Ukubulala izidakamizwa bathola ukusetshenziswa okusebenzayo ngezinhloso zempi zekhulu lokugcina. Ibutho laseBrithani elikhulu lawasebenzisa ngesikhathi sempi eMalaya, nase-USA - empini yaseVietnam.
Isimiso sokusebenza
Amakhemikhali kuqala athola izimpande namaqabunga ohlaza, angena ngaphakathi futhi ahlelwe ngendlela ehlelekile, echaphazela i-enzyme acetolactate synthase. Ukungenela okunjalo kuphazamisa uxhumano lwe-amino acid. Ngenxa yalokho, amangqamuzana ayeka ukuhlukanisa, utshani buyeka ukukhula nokufa. Umphumela wobuthi ungabonakala kusuka emaqenjini e-chlorotic nokufa kwamaphuzu okukhula. Lezi zibonakaliso ezicacile ukuthi ukhula luzophela maduzane.
Kubalulekile! Ezinye zezitshalo zibonisa ukuphikiswa kwe-metsulfuron-methyl. Ukuvimbela lokhu kungenzeki, ochwepheshe batusa ukushintsha ukwelashwa okuvela emaqenjini amakhemikhali ahlukahlukene..
Nciphisa imikhawulo yokujikeleza
Uma uvuselela izindawo ezifakwe emathisini, ukunakekelwa kufanele kuthathwe, ngoba akuwona wonke amasiko angahlwanyelwa ngokushesha. Emva kokusanhlamvu nefeliksi, ungahlwanyela ukudla okusanhlamvu. Ama-beet nezinye izitshalo akufanele zitshalwe kule nkambu, ngisho nangonyaka ozayo. I-sunflower ne-buckwheat kufanele ihlwanyelwe emva kokulima okujulile. Kodwa futhi abathandekayo ukutshala, uma, emva kokuvotela imifino, uketshezi kwakuyisomiso eside futhi uma i-pH yomhlabathi ingaphezulu kuka-7.5.
Indlela kanye nesikhathi sokusebenza, ukusetshenziswa
I-fluid esebenzayo ayilungiswanga kusengaphambili, kodwa ngaphambi kokuphalaza: hlaziya i-sachet engu-1 (25 g) ne-1 litre lamanzi ne-casing kuze ichithe ngokuphelele (ngenxa yokusebenza kwamanzi - 50 g ilitha ngalinye lamanzi). I-Herbicide "Singer" izosindisa insimu kusuka kumkhula, kuphela uma ulandela ngokuqondile imiyalelo yokusetshenziswa kwayo:
- Izitshalo zasentwasafa zifafazwa ekuqaleni kwesigaba sokukhula konyaka owodwa we-dicotyledonous (amaqabunga amabili no-2-4) kanye ne-dicotyledon engapheli esigabeni se-rosette (ngo-okusanhlamvu - kusukela esigabeni samaqabunga amabili kuze kube sekupheleni kokulima). Ukusetshenziswa kwamanzi okushisa: 200-300 l / ha ngendlela yomhlaba kanye no 25-50 l / ha - ngezindiza;
- Izitshalo zasebusika zifafazwa entwasahlobo ngesikhathi sokukhula komkhula wonyaka (amaqabunga amabili kuya kwangu-2-4) futhi zisetshenziswa - esigabeni se-rosette (izitshalo - isikhathi sokulima). Ukusetshenziswa: 200-300 l / ha no-25-50 l / ha;
- Imifino yasebusika kanye nobusika ifakwe ekuqaleni kokukhula kokhula (izitshalo, indawo yokulima, izitshalo zasebusika, entwasahlobo) kanye nama-2,4-D, 0.35 kg / ha. Ukusetshenziswa: 200-300 l / ha;
- i-flax-dolgun ithola ingxenye ye "Singer" esigabeni "somuthi kaKhisimusi", ukuphakama kwefekisi - 3-10 cm Ukusetshenziswa: 200-300 l / ha no-25-50 l / ha. Kulesi sigaba, uxhumano olukhona lwe "Singer" ne-MCPA - 150 g / ha. Ukusetshenziswa: 200-300 l / ha.
Ithuluzi lisebenza ngempumelelo ngokuzimela. Kodwa ungaxuba namanye amakhemikhali, isibonelo, i-MCPA ne-2,4-D.
Kubalulekile! Akufanele usebenzise i-herbicide uma izitshalo zibhekene nezimo zezulu ezibi, njenge-frost noma nesomiso.
Isivinini sempembelelo
- Amahora amane emva kokuphalaza, into esebenzayo igxile ngokuphelele ukhula.
- Kungakapheli amahora angu-24 bayeka ukukhula.
- Emva kwezinsuku ezingu-3-10, izimpawu zokufa ziyacaca.
- Ngosuku lwama-20 kuya ku-30 lesi sitshalo siyabhubha ngokuphelele: kuxhomeke ekuthuthukiseni, ukuzwela kwayo nesimo sezulu. Isimo sezulu esingathandeki sinciphisa imiphumela yomuthi.
Isikhathi sesenzo sokuzivikela
Uma izimo zithandeka, umphumela wokuzivikela wamakhemikhali uyaqhubeka phakathi nonyaka okhulayo.
Izinyathelo zokuphepha
I-Herbicide "I-Singer" ayiyona ingozi ekhethekile kubantu, uma ingaphambuki emithethweni yesicelo evumelekile. Kubuye kube yingozi kakhulu izinyosi. Kodwa kufanele ulandele imiyalo yokuvimbela izinyosi zokubulala izinambuzane ze-pesticide. Fafaza izitshalo ekuqaleni kosuku noma emva kokushona kwelanga. Lapho umhlabathi uphelela futhi ufika ku-4-5 m / s:
- indawo elinganiselwe izinyosi ezingaphansi kwe-2-3 km;
- Izinyosi ezindizayo zikhawulelwe kumahora angu-8-9.
- indawo yezinyosi ayikho ngaphansi kwama-5-6 km;
- ukunciphisa isikhathi sokuhamba kwezinyosi kumahora angu-8-9.
- Abanikazi bezinyosi kumele baziswe izinsuku ezingu-4-5 ngaphambi kokuqala umsebenzi ngamakhemikhali.
Kubalulekile! Emakhaya angasese kunqatshelwe ukusebenzisa lesi sidakamizwa.
Isimo sokuphila nesimo sokugcina isitoreji
I-Herbicide ye-Singer iyisisindo esinobuthi besigaba sesithathu sesingozi. Uma ukuthutha kuyadingeka ukuba uhambisane nayo yonke imithetho yokuhamba kwezinto ezinobuthi. Hlala kuphela ezindaweni ezikhethiwe. Ukushisa kwesitoreji - kusuka ku- -15 kuya ku-40 ° C. Lephakheji iqukethe ama-sachets wamanzi angama-25 g no-50 g we-powder. Musa ukuvula izikhwama. Life Shelf - iminyaka emibili. Ezolimo, ukwelashwa kuyadingeka kakhulu; kuyadingeka ikakhulukazi ekutshaleni izitshalo zokusanhlamvu: ukolweni wehlobo lohlobo lwebhakabhaka nobusika, ubhalika nobusika obusika, nabanye. "Umculi" uhlangabezana nalo msebenzi.
