Iindaba
Iindaba
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Imiba yemozulu yokusebenza kwe-Ethephon
Ukukhutshwa kwe-ethylene kwisisombululo se-ethephon akugcini nje ngokusondeleyo kwixabiso le-pH, kodwa kuhambelana neemeko zangaphandle zendalo ezifana nokushisa, ukukhanya, umswakama, njl., Ngoko qiniseka ukuba ubeke ingqalelo kule ngxaki esetyenziswayo. (1) Ingxaki yobushushu Ukubola kwe-ethephon incre...Funda ngokugqithisileyo -
Ngaba ngokwenene usebenzisa i-abamectin, i-beta-cypermethrin, kunye ne-emamectin ngokuchanekileyo?
I-Abamectin, i-beta-cypermethrin, kunye ne-emamectin zezona zibulali zinambuzane zisetyenziswa kakhulu ekulimeni kwethu, kodwa ngaba uyaziqonda iipropathi zazo zokwenyani? 1, i-Abamectin Abamectin sisibulali-zinambuzane esidala. Sele ikwimarike iminyaka engaphezu kwama-30. Kutheni isaphumelela ngoku? 1. Isibulali-zinambuzane...Funda ngokugqithisileyo -
Izityalo ezikwaziyo ukumelana nezinambuzane ezitshintshiweyo ziya kubulala izinambuzane ukuba ziyazitya. Ngaba iya kubachaphazela abantu?
Kutheni izityalo ezitshintshwe imizila yokumelana nezinambuzane zikwazi ukumelana nezinambuzane? Oku kuqala ngokufunyaniswa “kweprotheyini yokumelana nezinambuzane”. Ngaphezulu kweminyaka eyi-100 eyadlulayo, kwindawo yokusila kwidolophu encinci yaseThuringia, eJamani, izazinzulu zafumanisa ibhaktheriya enemisebenzi yokubulala izinambuzane ...Funda ngokugqithisileyo -
Iziphumo kunye nokusetyenziswa kweBifenthrin
Kubikwa ukuba i-bifenthrin inoqhagamshelwano kunye nemiphumo yetyhefu yesisu, kwaye inefuthe elide elide. Iyakwazi ukulawula izitshabalalisi eziphantsi komhlaba ezinje ngegrubs, amaphela, izinambuzane zeenaliti zegolide, iintwala, iintshulube zekhaphetshu, igreenhouse whiteflies, izigcawu ezibomvu, iimites ezityheli iti kunye nezinye izitshabalalisi zemifuno kunye ne...Funda ngokugqithisileyo -
Ingxoxo ngothintelo lokuqhekeka kweziqhamo ngokudityaniswa kwe-gibberellic acid kunye ne-surfactant
I-Gibberellin luhlobo lwe-tetracyclic diterpene plant hormone, kunye nesakhiwo sayo esisisiseko yi-20 carbon gibberelline. I-Gibberellin, njengento eqhelekileyo ephezulu kunye neyokukhula kwesityalo esibanzi esilawula ihomoni, idlala indima ebalulekileyo ekulawuleni ukukhula kwezityalo, amagqabi, iintyatyambo kunye neziqhamo ...Funda ngokugqithisileyo -
IziLawuli zokuKhula kweZityalo: Intwasa-hlobo ifikile!
Izilawuli zokukhula kwezityalo luhlobo oluhleliweyo lwezitshabalalisi, ezenziwe ngobuqhetseba okanye zitsalwa kwii-microorganisms kwaye zinemisebenzi efanayo okanye efanayo njengeehomoni zezityalo ezingapheliyo. Zilawula ukukhula kwezityalo ngeendlela zemichiza kwaye zichaphazela ukukhula nophuhliso lwezityalo. Into mna...Funda ngokugqithisileyo -
I-Spinosad kunye ne-insecticidal ring zabhaliswa kwiikomkomere e-China okokuqala
I-China National agrochemical (Anhui) Co., Ltd. ivume ukubhaliswa kwe-33% ye-spinosad· insecticidal ring dispersible oil suspension (spinosad 3% + insecticidal 30%) isicelo se-China National agrochemical (Anhui) Co., Ltd. Isityalo esibhalisiweyo kunye nokujoliswe kuyo yi cucumber (ukukhusela...Funda ngokugqithisileyo -
I-Bangladesh ivumela abavelisi bezibulali zinambuzane ukuba bangenise imathiriyeli ekrwada nakuwuphi na umthengisi
Urhulumente wase-Bangladeshi kutshanje uye waphakamisa izithintelo ekutshintsheni iinkampani ezithengisayo ngesicelo sabavelisi bezibulali zinambuzane, evumela iinkampani zasekhaya ukuba zingenise imathiriyeli ekrwada kuwo nawuphi na umthombo. I-Bangladesh Agrochemical Manufacturers Association (i-Bama), iqumrhu leshishini lemveliso ye-pesticide...Funda ngokugqithisileyo -
Ixabiso le-glyphosate e-US liphindwe kabini, kwaye ukunikezelwa okuqhubekayo okubuthathaka "kwengca ezimbini" kunokubangela impembelelo yokunqongophala kwe-clethodim kunye ne-2,4-D.
UKarl Dirks, otyale umhlaba oziihektare ezili-1,000 eMount Joy, ePennsylvania, uve ngokunyuka kwamaxabiso eglyphosate kunye neglufosinate, kodwa akanaxhala malunga noku. Wathi: “Ndicinga ukuba ixabiso liza kuzilungisa ngokwalo.Funda ngokugqithisileyo -
I-Brazil ibeka imida yentsalela ephezulu kwii-pesticides ezi-5 kuquka i-glyphosate kwezinye ukutya
Kungekudala, i-Arhente yeSizwe yoHlolo lwezeMpilo yaseBrazil (i-ANVISA) ikhuphe izigqibo ezintlanu ze-2.703 kwi-No. Jonga le theyibhile ingezantsi ngeenkcukacha. Igama lesitshabalalisi Uhlobo lokutya Ubuninzi bomda wentsalela (m...Funda ngokugqithisileyo -
Izitshabalalisi ezitsha ezifana ne-Isofetamid, i-tembotrione kunye ne-resveratrol ziya kubhaliswa kwilizwe lam
Ngomhla wama-30 kaNovemba, iZiko loHlolo lwePesticide loMphathiswa wezoLimo kunye neMicimbi yaseMaphandleni libhengeze ibhetshi ye-13 yeemveliso ezitsha zokubulala izitshabalalisi eziza kuvunyelwa ukuba zibhaliswe ngo-2021, zizonke iimveliso ze-pesticide ezili-13. I-Isofetamid: Inombolo ye-CAS: 875915-78-9 Ifomula:C20H25NO3S Ifomyula yesakhiwo: ...Funda ngokugqithisileyo -
Imfuno yehlabathi yeparaquat inokunyuka
Xa i-ICI yazisa i-paraquat kwimarike ngo-1962, umntu wayengenakuze acinge ukuba i-paraquat iya kuba nekamva elibi kunye nelinzima kwixesha elizayo. Lo mchiza ubalaseleyo ongakhethiyo udweliswe kuluhlu lwesibini ngobukhulu kwihlabathi lokutshabalalisa ukhula. I drop was once embarra...Funda ngokugqithisileyo