Aikace-aikacen sabon shuka - maganin kashe kwari da aka samu akan 'ya'yan itatuwa da kayan marmari

2023-08-12 09:52:19

Maganin kashe qwari da aka samu daga shuka yana nufin magungunan kashe qwari waɗanda kayan aikinsu ke fitowa daga tsirrai. An fi son magungunan kashe qwari don maye gurbin magungunan kashe qwari wajen samar da kayayyakin amfanin gona marasa gurɓata.

Osthole- Osthole wani abu ne mai aiki wanda aka samo daga busassun 'ya'yan itatuwa masu kyau na gadaje na cythol na umbelliferous shuka a cikin shirye-shiryen 0.4% osthole emulsion. Yana da tasiri mai kyau a kan cruciferous kayan lambu kabeji kwari da shayi shayi geometrid. Sarrafa cruciferous kayan lambu kabeji kabeji sashi na 0.4% 667 murabba'in mita na 80-120 ml na emulsion; Matsakaicin rigakafi da sarrafa geometrid shayi shine 100-120 ml na 0.4% mai. Gabaɗaya kowane murabba'in murabba'in 667 tare da ruwa mai dilution 50-75 kg, fesa uniform, riƙe sakamako na kwanaki 7 ko makamancin haka, amincin amfanin gona.

Sanguinarine - Sanguinarine yana daya daga cikin manyan abubuwan da ke aiki na Sanguinarine, wani tsantsa na Sanguinarine daga papaveraceae. An shirya shi a cikin 1% Sanguinarine wettable foda (5% Macleaya Alkaloids wettable foda). Da miyagun ƙwayoyi yana da wani tasiri tasiri a kan cruciferous kayan lambu kabeji, koda wake aphid, apple rawaya aphid da tetrarchs mite, pear woodlouse. Gudanar da kabeji na cruciferous da aphid na koda ta amfani da kashi na 1% wettable foda 667 murabba'in murabba'in 30-50 grams, a farkon matakan tsutsa na ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta shine mafi kyau; Don sarrafa aphids bishiyar apple, mites tetranychid, da pear woodlouse, an yi amfani da 1% wettable foda, kuma rabon dilution shine sau 1500-2500. Gabaɗaya, tasirin sarrafawa ya fi kyau lokacin da aka fesa mites tetranychid da itacen pear a ko'ina cikin nymphs na matasa. Gudun miyagun ƙwayoyi gabaɗaya ne, yawanci kwanaki 3 bayan tasirin sarrafa miyagun ƙwayoyi a bayyane ya karu, lokacin riƙewa na kusan kwanaki 7, Ya fi aminci ga amfanin gona.


Hubei Sanxin Biotechnology Co., Ltd. ya haɗu da bincike da haɓakawa, samarwa da tallace-tallace na shekaru masu yawa. Mu ne amintaccen Osthole da Sanguinarine dillalin ku. Za mu iya samar da ayyuka na musamman bisa ga buƙatar ku.

email: Nora@sanxinbio.com

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