Ba abu ne mai sauki ba a zabi wanda ya dace a cikin maganin kashe ciyawar da yawa. Wannan shine Zenkor, wani sinadari ne mai aminci ga mutane kuma yana dauke da metribuzin. Yana da tasirin zabi, ma'ana, yana da lahani ga ciyawa, amma ba shi da illa ga dankali da sauran albarkatu. Yi la'akari da umarnin umarnin don amfani da herbicide.
Umarnin don amfani
Ana amfani da shiri kowane fesa hannu... Zai yiwu, amma ba lallai ba ne, don kare hanyar numfashi daga shiga.
Zenkor yana da sauƙin amfani, saboda baya buƙatar shiri na musamman na tushen amfanin gona dankalin turawa kafin aiki. Ana yin shuka a cikin hanyar da aka saba - shirya ƙasa, yankan shinge da dasa tubers.
Amincewa da amfani da miyagun ƙwayoyi a lokacin kakar lambu ɗaya an yarda da ƙarfafawa, yana faruwa a matakai da yawa.
Pre-fitowar magani
Mataki na farko na aiki ya kamata faruwa kwanaki 2-3 kafin dankalin turawa harbe. A wannan lokacin, dicotyledonous weeds ya kamata riga germinated, da tsawo na harbe ya kamata a kalla 2 cm.
Sashin sunadarai kai tsaye ya dogara da ƙimar ƙasar, muna ƙoƙarin bin waɗannan shawarwarin masu zuwa:
- Soilasa mai haske (baƙar ƙasa) - har zuwa 0.6 l / kadada.
- Matsakaici ƙasa (kwazon) - har zuwa 0.75 l / kadada.
- Soilasa mai nauyi (clayey) - har zuwa 1.2 l / hectare.
Ingancin magani tare da Zencor yana da tasirin tasirin danshi. Yana da kyau idan anyi ruwa 'yan awanni kadan kafin ruwa.
Nan da nan bayan amfani da Zenkora, fim mai kariya na sihiri a saman ƙasa. Yana bugu da gerari yana hana germination na sabon harbe na weeds, yana da shawarar kiyaye shi muddin zai yiwu.
Yana da kyau ga wannan a guji sassauta ƙasa da yayyafawa (shayarwa daga tiyo).
Bayan fitowan magani
Wannan matakin za'a iya farawa kimanin makonni 2 bayan farkon. Ya fi dacewa a mai da hankali kan tsayin itacen dankalin turawa - tsire-tsire su isa aƙalla cm 5. Amfani da sinadarin ya yi ƙasa da matakin farko na fitowar fitowar:
- Soilasa mai haske (ƙasa baƙi) - har zuwa 0.5 l / hectare.
- Matsakaicin ƙasa (podzolic) - har zuwa 0.6 l / kadada.
- Soilasa mai nauyi (lãka) - har zuwa 0.8 l / kadada.
An haramta shi sosai don sarrafa dankali tare da Zenkor da rana, yayin da rana take a zenith.
Mahimmanci yadda ya kamata kula da lokaci na biyu magani... Ya kamata maganin ya ci gaba har zuwa lokacin da aka rufe layuka na saman gaba ɗaya, wanda zai rikitar da ci gaban igiyar ta biyu.
Yadda za a shirya cakuda
Don shirya cakuda dangane da wani sinadari a cikin ƙwayar granules, ƙara gram 15 na hoda zuwa lita 5 na ruwa, kuma cikakken narkewa yana faruwa a cikin minti 30. Ga nau'in ruwa, yawan amfani shine 7-11 ml a kowace lita 5 na ruwa.
Ba shi da daraja a sayi maganin kashe ciyawa tare da ajiyayye - rayuwar rayuwar Zenkora daga ranar da aka sake ta ita ce shekaru 3. Gwada adana kayan sa na asali a zazzabin da bai wuce 40 ° C.
Magunguna suna buƙata dosingwanne ya dogara da yanayin ƙasa... Hanya mafi sauki da za ayi dosing a matakin shayarwa - shirya cakuda gwargwadon girke-girken da aka bayar, amma daidaita adadin sinadaran da aka yi amfani da su yayin sarrafa ƙasa.
Kimanin amfani na Zenkora, dangane da ƙasa, ana bayar da shi a ƙasa.
Farkon dankalin Turawa
Za a iya amfani da Zenkor a kan duk irin dankalin turawa ba tare da togiya ba. Koyaya, don sarrafa tsire-tsire na farkon da farkon nau'ikan iri, ya zama dole a hankali a kusa da sashi na sinadaran.
Gaba daya ƙi magani kafin fitowarta shawarar a cikin yanayin namo daga cikin wadannan iri:
- Alyona
- Ariel.
- Riviera.
- Bellarosa.
- Lark.
- Karatop.
Yana da matukar wuya, duk da haka, akwai lokuta na jinkirin saukar da hotunan adreshin dankalin turawa bayan an shayar da su da maganin kashe ciyawar. A wannan yanayin, ana lura da cutar a cikin yanayin ƙananan chlorosis, launi na ganyayyaki yana raguwa, tsire-tsire yana haɓaka a hankali.
Amfanin gona, ƙasa mai yashi mafi haɗari.
Menene Zenkor herbicide
Zenkor - shirye-shiryen sunadarai don sarrafa dicotyledonous broadleaf da ciyawar hatsi na shekara-shekara... Yana nufin maganin kashe ciyawa na zaɓaɓɓe, wato, aikin zaɓi - baya cutar tsire-tsire masu horarwa.
Saboda karancin kudin sa, ana amfani da shi musamman don noma kasar gona don dasa dankali, amma kuma ana iya amfani dashi don noma kasar domin tumatir, karas da sauran kayan amfanin gona.
Zencor ya dogara ne akan metribuzin, wani sinadaran da ake amfani dashi cikin takin zamani. Yana da tasiri mai ɗorewa, yayin da yake narkewa a hankali cikin ruwa, ya kasance cikin ƙasa har tsawon watanni 3.
Cikakken aminci ga kwari, ciki har da ƙudan zuma. Satarfin ƙarfin Zenkora yana da girma sosai:
- A cikin nau'in ruwa - 600 g / l;
- A cikin granules - 700g / kg.
Yana da mahimmanci cewa babu juriya ga metribuzin da ke haɓaka cikin tsire-tsire masu cutarwa, don haka tasirinta ya kasance daidai da kowane yanayi.
Tsarin aiki
Amfanin maganin kashe ciyawa yana da yawa saboda shi rikitarwa tasiri a kan weeds - duka ta hanyar ganyen tsire-tsire (yana tsangwama tare da hotunan hotuna), da kan tsiro waɗanda basu riga sun fito a cikin ƙasa ba.
Hakanan fim din da ke bayyana a saman duniya yana hana sake dashe kwayoyin, wanda ya kasance a karkashin kyakkyawan yanayi har zuwa makonni 2.
Dangane da ciyawar kwayar halittu, kuna buƙatar mayar da hankali kan ci gaban tsiro. Ana iya tabbatar da wannan ta ido - a lokacin noman kasar gona na farko, shuke-shuke masu cutarwa ya kamata su kasance a matakin ciyawa na ci gaba, suna da ganyayyaki kamar wata.
Dole ne a daidaita ƙasa a gonar - shigar da ciyawar cikin ƙasa yana da lahanikamar yadda yake hana samuwar fim a farfajiyar.
Fa'idodi
Zencor yayi kwatankwacin dacewa tare da sauran magungunan kashe ciyawar cikin sauƙin amfani. Duk iri suna da fa'idodi masu zuwa:
- Babu rushewa na farko da ya zama dole.
- Amfani mai amfani.
- Sprayer filters kasance mai tsabta.
- Cikakken rushewar granules ba tare da laka ba.
- Babu ƙanshin sunadarai mai ƙarfi.
- Ya dace da kashi.
- A iri-iri na ruwa ne mai kyau tushe don ƙirar tanki.
Sinadarin yana da cikakkiyar lafiya ga lafiya. Matsaloli daga tuntuɓar kai tsaye ba su da yawa. Idan sun faru, ana bada shawara don neman likita.
Rashin amfani
Abin baƙin cikin shine, miyagun ƙwayoyi ba tare da cutarwa ba. Waɗannan sun haɗa da rashin ingancin wakili akan wasu nau'ikan ƙasa, misali, akan ƙasa mai haske, ƙoshin humus wanda bai kai 2% ba.
Hakanan, Zenkor bai dace da gadaje waɗanda ke aiki akan ƙa'idar juyawar amfanin gona tare da canjin amfanin gona kowane lokaci ba. Dalilin - rashin daidaituwa da sinadaran tare da wasu shuke-shuke na lambu, misali:
- Albasa, salad, tafarnuwa.
- Barkono.
- Duk irin kabeji.
- Duk nau'ikan guna.
- Gwoza
- Fyade
Bugu da kari, zubar da ragowar Zenkoor ko kwantena daga ciki yana buƙatar bin ƙa'idodin yanayi da yawa:
- Wajibi ne a yi jana'izar ƙasa a wani wuri mai nisa.
- Haramun ne yin kabbara a kusa da wuraren shan ruwa.
Nau'in Zenkar
Masu aikin lambu sun yi amfani da miyagun ƙwayoyi a ƙasashe da yawa na dogon lokaci, an san tasirinsa sosai.
Wani sinadarin gama gari a baya Zenkor WG 70 an samar da shi a cikin hanyar ƙwaryar ƙwarya.
An maye gurbin tsohuwar hanyar fitowar Zenkora da sababbi. Zuwa yau, sabbin nau'ikan sun yadu - Zenkor Ultra da Liquid... Bambancinsu yana cikin ingantaccen abun.
Irƙirar ta banbanta - duka samfuran suna nan a cikin siraɗin foda ko mai da hankali na dakatar da ruwa Latterarshen yana da fa'idodi masu zuwa akan foda:
- Tsarin gajeren lokaci.
- Inganta kwanciyar hankali.
- Rashin kowane laka a cikin akwatin.
Abubuwan da ke cikin sunadarai, gwargwadon ƙananan ƙananan su, ba ya bambanta ta kowace hanya, da ingancin su. Kawota Zenkor a cikin kwantena daban-daban:
- Jaka foda - 20 g.
- Vials - har zuwa 100 ml.
- Tankuna - har zuwa lita 5.
Ana amfani da fakitoci masu karfin aiki don sarrafa manyan gonaki, kanana don gidaje.
Karfinsu tare da sauran kayan
An yi amfani da Zenkor cikin nasara a cikin shirye-shiryen haɗuwa tare da ƙari na maganin ƙwari. Koyaya, bai dace da wasu nau'ikan takin zamani ba, yana da amfani ku tuna da waɗannan shawarwari masu zuwa:
- An hana yi amfani da maganin kashe ciyawa tare tare da kowane taki nitrogen.
- Mix a hankali tare da magungunan kwari.
- Lokacin hadewa da sulfonylurea, da tsari na musamman na kara sinadarai - Zenkor an nade shi a ƙarshe kuma a cikin haɗin da aka riga aka saka.
An ba da shawarar yin amfani da miyagun ƙwayoyi tare da haɗin masana'antar.
Za a iya amfani da Zenkor cikin nasara a kowane yanayi na yanayi da kuma a mafi yawan ƙasa. Darajarta ta kuɗi tana sa ta zama ɗayan magungunan kashe ciyayi masu tasiri.