Ukusetshenziswa kanye nokuxuba i-Difenoconazole

Ungaqinisekisa kanjani ukusebenza kwe-Difenoconazole?

Ukuqinisekisa ukusebenza kahle kweI-Difenoconazole, izindlela zokufaka isicelo nezinyathelo ezilandelayo zingalandelwa:

Indlela yokusebenzisa:

Khetha isikhathi esifanele sokufaka isicelo: Faka isicelo ekuqaleni kokukhula kwesifo noma ngaphambi kokuba isivuno sibe sengozini yokungenwa yilesi sifo. Isibonelo, nge-wheat powdery mildew kanye nokugqwala, ukufafaza kufanele kwenziwe ekuqaleni kwesifo; izifo zezihlahla zezithelo zingasetshenziswa ezikhathini ezibucayi njengesigaba sokuhluma, ngaphambi nangemva kokuqhakaza.

Yakha ngokunembile ukugxila kwe-ejenti: landela ngokuqinile isilinganiso somthamo kanye ne-dilution enconyiwe kumanuwali womkhiqizo. Uma ukugxila kuphezulu kakhulu, kungase kubangele ukulimala kwezidakamizwa esitshalweni, futhi uma ukugxila kuphansi kakhulu, ngeke kuzuze umphumela ofanele wokulawula.

Ukufafaza okufanayo: Sebenzisa isifutho ufafaze uketshezi ngokulinganayo emaqabunga, ezihlahleni, ezithelweni nakwezinye izingxenye zesitshalo ukuqinisekisa ukusabalala okugcwele ukuze amagciwane esifo ahlangane ngokugcwele ne-ejenti.

Imvamisa nesikhawu sokufaka isicelo: Ngokuhambisana nobukhulu besifo kanye nesikhathi samandla e-ejenti, linganisela imvamisa nesikhawu sokusetshenziswa. Ngokuvamile, sebenzisa umuthi njalo ezinsukwini ezingu-7-14, futhi usebenzise umuthi izikhathi ezingu-2-3 ngokuqhubekayo.

Izinyathelo zokuzivikela:

Ukuxuba okunengqondo namanye ama-ejenti: kungaxutshwa ngokunengqondo nama-fungicides anezindlela ezahlukahlukene zokwenza ukuze kwandiswe i-spectrum yokulawula, ukuthuthukisa ukusebenza kahle noma ukubambezeleka ukuvela kokumelana. Ngaphambi kokuxuba, ukuhlolwa okuncane kufanele kwenziwe ukuze kuqinisekiswe ukuthi akukho ukusabela okubi okuzokwenzeka.

Izimo zezulu: Gwema ukufaka isicelo ngaphansi kwezimo zezulu ezimbi njengamazinga okushisa aphezulu, umoya onamandla nemvula. Amazinga okushisa aphezulu angase andise ingozi yomonakalo, umoya onamandla ungase ubangele uketshezi ukuba lukhukhuleke futhi lunciphise ukusebenza kahle, futhi imvula ingase ikhukhule uketshezi futhi ithinte umphumela wokulawula. Ngokuvamile khetha ukufaka isicelo esimweni sezulu esingenamoya, nelanga, ngaphambi kuka-10:00 am noma ngemva kuka-4:00 ntambama.

Ukuvikela ukuphepha: Abafake izicelo kufanele bagqoke izingubo zokuzivikela, imaski, amagilavu ​​nezinye izinto ukugwema ukuthintana okuwuketshezi nesikhumba kanye nokuhogela umgudu wokuphefumula. Geza umzimba futhi ushintshe izingubo ngesikhathi ngemva kokufaka isicelo.

Ukulawulwa Kokumelana: Ukusetshenziswa okuqhubekayo kwe-Difenoconazole isikhathi eside kungase kubangele ukuthuthukiswa kokuphikiswa kwama-pathogens. Kunconywa ukushintshanisa ukusetshenziswa kwe-Difenoconazole nezinye izinhlobo zama-fungicides noma ukuthatha izinyathelo zokulawula ezididiyelwe, njengokujikeleza kwezitshalo, ukuminyana kokutshala okunengqondo, nokuqinisa ukuphathwa kwensimu.

Isitoreji Nokugcina: Gcina i-Difenoconazole endaweni epholile, eyomile, nengena umoya kahle kude nemithombo yokushisa, ukudla kanye nezingane. Sebenzisa umkhiqizo ngokuya nempilo yawo yeshalofu. Ama-ejenti aphelelwe yisikhathi anganciphisa ukusebenza kahle noma adale izingozi ezingaziwa.

Isibonelo, lapho ulawula ukhukhamba i-powdery mildew, sebenzisa i-Difenoconazole amanzi ahlakazeka amanzi izikhathi ezingu-1000-1500 izikhathi eziwuketshezi ukuze ufafaze ekuqaleni kwesifo, ufutha njalo ezinsukwini ezingu-7-10, ufefa izikhathi ezingu-2-3 ngokulandelana; lapho ulawula isifo sokuwa kweqabunga lama-apula, qala ukufafaza ezinsukwini eziyi-7-10 ngemuva kokuwa kwezimbali, usebenzisa ukumiswa kwe-Difenoconazole okungu-40% izikhathi ezingama-2000-3000 uketshezi, fafaza njalo ezinsukwini eziyi-10-15, fafaza izikhathi ezi-3-4 zilandelana.

Umhlahlandlela wokuxuba i-Difenoconazole

Ama-fungicides angahlanganiswa:

Ama-fungicides avikelayo: njengeeMancozebkanye ne-Zinc, ukuxuba kungakha ifilimu evikelayo ukuvimbela ukutheleleka kwamagciwane, ukufeza umphumela ophindwe kabili wokuvimbela nokwelashwa.

Amanye ama-fungicides e-triazole: njengei-tebuconazole, ukuxuba kufanele kunake ukugxila, ukugwema ukulimala kwezidakamizwa.

I-Methoxyacrylate fungicides: njengeI-AzoxystrobinfuthiI-Pyraclostrobin, i-spectrum ye-bactericidal, umsebenzi ophezulu, ukuxuba kungathuthukisa umphumela wokulawula futhi kubambezele ukuvela kokumelana.

Ama-fungicides e-Amide: njenge-Fluopyram, ukuxuba kungathuthukisa umphumela wokulawula.

Ama-insecticides angaxutshwa:

Imidacloprid: ukulawula kahle ukumunca izingxenye zomlomo ezifana nezintwala, imikhaza nezimpukane ezimhlophe.

I-Acetamiprid: Ingakwazi ukulawula ukumunca izinambuzane zomlomo.

Umatine: Insecticide etholakala ezitshalweni, ukuxuba ne-Difenoconazole kungandisa i-spectrum yokulawula futhi ibone ukwelashwa kokubili kwezifo nezinambuzane.

Izinyathelo zokuqapha lapho uhlanganisa:

Isilinganiso sokugxila: landela ngokuqinile isilinganiso esinconyiwe ekucacisweni komkhiqizo ukuze kuxutshwe.

Ukuhleleka kokuxuba: qala uhlambulule ama-agent afanele ngenani elincane lamanzi ukuze wenze ugologo omama, bese uthela utshwala bukamama ku-sprayer bese uxuba kahle, futhi ekugcineni wengeze amanzi anele okuhlanza.

Isikhathi sokufaka isicelo: Ngokwephethini yokwenzeka kanye nesigaba sokukhula kwezifo zezitshalo, khetha isikhathi esifanele sokufaka isicelo.

Ukuhlolwa kokuhambisana: Yenza ukuhlolwa kwezinga elincane ngaphambi kokufaka isicelo sezinga elikhulu ukuze ubone ukuthi kukhona yini imvula, ukubola, ukuguquguquka kombala nezinye izinto ukuze uqinisekise ukuphepha nokusebenza kahle.

I-Difenoconazole 12.5% ​​+ Pyrimethanil 25% SCiyi-ejenti yethu yokuhlanganisa. Ingxube yalokhu kokubili ingaphelelisa izinzuzo zomunye nomunye, yandise i-spectrum ye-bactericidal, ithuthukise umphumela wokulawula futhi ibambezele ukuvela kokumelana nomuthi.