Labarai
Labarai
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Chlorfenapyr na iya kashe kwari da yawa!
A cikin wannan kakar na kowace shekara, adadin kwari masu yawa suna fashewa (bug soja, Spodoptera littoralis, Spodoptera litura, Spodoptera frugiperda, da dai sauransu), yana haifar da mummunar lalacewa ga amfanin gona.A matsayin wakili mai faɗin bakan kwari, chlorfenapyr yana da tasiri mai kyau akan waɗannan kwari.1. Halayen c...Kara karantawa -
Beauveria bassiana yana da babban damar ci gaban kasuwa a cikin ƙasata
Beauveria bassiana na cikin dangin Alternaria ne kuma yana iya zama parasitic akan nau'ikan kwari sama da 60.Yana daya daga cikin fungi da ake amfani da shi a gida da waje don magance kwari, kuma ana daukarsa a matsayin entomopathogen mai karfin ci gaba ...Kara karantawa -
Abubuwan yanayi don tasirin Ethephon
Sakin ethylene daga maganin ethephon ba kawai yana da alaƙa da ƙimar pH ba, har ma yana da alaƙa da yanayin muhalli na waje kamar zafin jiki, haske, zafi, da dai sauransu, don haka tabbatar da kula da wannan matsalar da ake amfani da ita.(1) Matsalar zafin jiki Rushewar ethephon yana ƙara ...Kara karantawa -
Shin da gaske kuna amfani da abamectin, beta-cypermethrin, da emamectin daidai?
Abamectin, beta-cypermethrin, da emamectin sune magungunan kashe qwari da aka fi amfani da su a cikin noman mu, amma kuna fahimtar ainihin kaddarorin su?1. Abamectin Abamectin tsohon maganin kashe kwari ne.Ya kasance a kasuwa fiye da shekaru 30.Me yasa har yanzu yana da wadata a yanzu?1. Kwari...Kara karantawa -
Abubuwan da aka gyara da ƙwayoyin cuta masu jure wa kwari za su kashe kwari idan sun ci su.Shin zai shafi mutane?
Me yasa gyare-gyare ta hanyar kwayoyin halitta amfanin gona mai jure kwari ke da juriya ga kwari?Wannan yana farawa tare da gano “kwayoyin furotin da ke jure kwari”.Fiye da shekaru 100 da suka gabata, a cikin wani injin niƙa a ƙaramin garin Thuringia, Jamus, masana kimiyya sun gano wani ƙwayar cuta mai aikin kashe kwari ...Kara karantawa -
Tasiri da amfani da Bifenthrin
An ba da rahoton cewa bifenthrin yana da alaƙa da tasirin guba na ciki, kuma yana da tasiri mai dorewa.Yana iya sarrafa kwari a karkashin kasa kamar grubs, kyankyasai, kwari na allura na zinare, aphids, tsutsotsin kabeji, farin kwari, jajayen gizo-gizo, mites yellows da sauran kwari na kayan lambu da te...Kara karantawa -
Tattaunawa akan rigakafin fashe 'ya'yan itace ta hanyar haɗin gibberellic acid da surfactant
Gibberellin wani nau'in hormone ne na tetracyclic diterpene, kuma ainihin tsarinsa shine 20 carbon gibberelline.Gibberellin, a matsayin gama-gari mai inganci da faffadan tsiro mai girma mai sarrafa hormone, yana taka muhimmiyar rawa wajen daidaita ci gaban tsiro, ganye, furanni da ’ya’yan itace ...Kara karantawa -
Masu Gudanar da Ci gaban Shuka: bazara yana nan!
Masu kula da ci gaban shuka nau'ikan magungunan kashe qwari iri-iri ne, waɗanda aka haɗa su ta hanyar wucin gadi ko kuma aka fitar da su daga ƙananan ƙwayoyin cuta kuma suna da ayyuka iri ɗaya ko makamancin haka da sinadarai masu kama da shuka.Suna sarrafa ci gaban shuka ta hanyar sinadarai kuma suna shafar girma da haɓaka amfanin gona.Ina i...Kara karantawa -
Spinosad da zoben kwari an yi rajista akan cucumbers a China a karon farko
Kasar Sin National Agrochemical (Anhui) Co., Ltd. ta amince da rajistar 33% spinosad · insecticidal zobe dispersible dakatar mai (spinosad 3% + kwari zobe 30%) nema ta kasar Sin National agrochemical (Anhui) Co., Ltd. amfanin gona da aka yi rajista da manufa na sarrafawa shine kokwamba (kare...Kara karantawa -
Bangladesh ta ba masu kera magungunan kashe qwari damar shigo da albarkatun kasa daga kowane mai sayarwa
Kwanan nan ne gwamnatin Bangladesh ta dage takunkumin da ta sanya na canza kamfanonin da ke samar da kayan aiki bisa bukatar masu sarrafa magungunan kashe kwari, wanda ke bai wa kamfanonin cikin gida damar shigo da danyen kaya daga ko wane tushe.Ƙungiyar Masana'antun Agrochemical na Bangladesh (Bama), ƙungiyar masana'antu don sarrafa magungunan kashe qwari ...Kara karantawa -
Farashin glyphosate a cikin Amurka ya ninka sau biyu, kuma ci gaba da samar da ƙarancin ciyawa na "ciyawar ciyawa biyu" na iya haifar da tasirin ƙarancin clethodim da 2,4-D.
Karl Dirks, wanda ya shuka kadada 1,000 na fili a Dutsen Joy, Pennsylvania, ya ji labarin hauhawar farashin glyphosate da glufosinate, amma bai firgita ba game da wannan.Ya ce: “Ina ganin farashin zai gyara kansa.Babban farashin yakan yi girma da girma.Ban damu da yawa ba.I...Kara karantawa -
Brazil ta saita iyakar iyaka ga magungunan kashe qwari guda 5 gami da glyphosate a wasu abinci
Kwanan nan, Hukumar Kula da Lafiya ta Brazil (ANVISA) ta fitar da kudurori biyar mai lamba 2.703 zuwa lamba 2.707, wanda ya kayyade iyakar iyaka ga magungunan kashe qwari guda biyar kamar Glyphosate a wasu abinci.Dubi teburin da ke ƙasa don cikakkun bayanai.Sunan maganin kashe qwari Nau'in abinci Matsakaicin ragowar iyaka (m...Kara karantawa
