Abamectin,beta-cypermethrin, kumaemamectinsu ne magungunan kashe kwari da aka fi amfani da su a nomanmu, amma shin da gaske kun fahimci ainihin halayensu?
Abamectin tsohon maganin kashe kwari ne. Ya kasance a kasuwa sama da shekaru 30. Me yasa har yanzu yake da wadata?
1. Ka'idar kashe kwari:
Abamectin yana da ƙarfi sosai wajen shiga jiki kuma galibi yana taka rawar kashe hulɗa da kuma kashe kwari a ciki. Idan muka fesa amfanin gona, magungunan kashe kwari za su shiga cikin shukar mesophyll cikin sauri, sannan su samar da jakar guba. Kwari za su sami martanin guba idan suka tsotse ganyen ko suka haɗu da abamectin yayin aiki, kuma ba za su mutu nan da nan bayan an saka musu guba ba. Za a sami gurguwa, raguwar motsi, rashin iya cin abinci, kuma yawanci suna mutuwa cikin kwana 2. Abamectin ba shi da tasirin kashe ƙwari.
2. Babban maganin kwari:
Amfani da abamectin ga 'ya'yan itatuwa da kayan lambu: yana iya kashe ƙwari, gizo-gizo ja, gizo-gizo mai tsatsa, ƙwari gizo-gizo, ƙuraje masu kauri, ƙuraje masu kauri, rollers na ganye, ƙurajen diploid, ƙurajen diamondback, ƙurajen auduga, tsutsar kore, tsutsar beet armyworm, aphids, masu hakar ganye, Psyllids da sauran kwari suna da tasiri mai kyau. A halin yanzu, ana amfani da shi galibi don shinkafa, bishiyoyin 'ya'yan itace, kayan lambu, gyada, auduga da sauran amfanin gona.
1. Ka'idar kashe kwari:
Magungunan kwari marasa tsari, amma magungunan kwari masu alaƙa da hulɗa da gubar ciki, suna lalata aikin tsarin juyayi na kwari ta hanyar hulɗa da hanyoyin sodium.
2. Babban maganin kwari:
Beta-cypermethrin maganin kwari ne mai faɗi-faɗi wanda ke da yawan kashe kwari akan nau'ikan kwari da yawa. Akwai: tsutsotsi na taba, tsutsotsi na auduga, tsutsotsi masu launin ja, aphids, masu hakar ganye, ƙwari, ƙwari, ƙwari masu wari, psyllids, masu cin nama, masu birgima ganye, tsutsotsi, da sauran kwari da yawa suna da sakamako mai kyau.
1. Ka'idar kashe kwari:
Idan aka kwatanta da abamectin, emamectin yana da yawan aikin kashe kwari. Acitretin na iya ƙara tasirin jijiyoyi kamar amino acid da γ-aminobutyric acid, ta yadda yawan ions na chloride ke shiga ƙwayoyin jijiyoyi, yana haifar da asarar aikin ƙwayoyin halitta, yana kawo cikas ga isar da jijiyoyi, kuma tsutsotsi su daina cin abinci nan da nan bayan sun taɓa juna, wanda ke haifar da gurguwar da ba za a iya jurewa ba. Ya mutu cikin kwana 4. Maganin kwari yana da jinkiri sosai. Ga amfanin gona masu yawan kwari, ana ba da shawarar a hanzarta amfani da su tare.
2. Babban maganin kwari:
Ana amfani da shi sosai a cikin kayan lambu, bishiyoyin 'ya'yan itace, auduga da sauran amfanin gona, kuma yana da mafi girman aikin yaƙi da ƙwari, Lepidoptera, Coleoptera da kwari. Yana da aikin da ba a taɓa yin irinsa ba na sauran magungunan kashe ƙwari, musamman ga red-banded leaf roller, taba budworm, taba hawkmoth, diamondback moth, dryland armyworm, cotton bollworm, potato beetle, cabbage meal borer da sauran kwari.
Lokacin zabar kayayyaki, dole ne ka san ƙarin bayani sannan ka zaɓi gwargwadon yanayinka, don cimma ingantacciyar hanyar kashe kwari.
Lokacin Saƙo: Fabrairu-24-2022