Nkhani
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Kupeza ndi Kukula kwa Thiostrepton
Thiostrepton ndi mankhwala ovuta kwambiri achilengedwe a bakiteriya omwe amagwiritsidwa ntchito ngati mankhwala opha tizilombo toyambitsa matenda komanso ali ndi mphamvu zabwino zothana ndi malungo komanso khansa. Pakadali pano, imapangidwa ndi mankhwala okhaokha. Thiostrepton, yomwe idatulutsidwa koyamba ku mabakiteriya mu 1955, ili ndi zinthu zachilendo...Werengani zambiri -
Mbewu Zosinthidwa Majini: Kuvumbula Makhalidwe Awo, Mphamvu Yawo, ndi Kufunika Kwake
Chiyambi: Mbewu zosinthidwa majini, zomwe zimatchedwa kuti GMOs (Genetically Modified Organisms), zasintha ulimi wamakono. Pokhala ndi kuthekera kokulitsa makhalidwe a mbewu, kuwonjezera zokolola, komanso kuthana ndi mavuto a ulimi, ukadaulo wa GMO wayambitsa mkangano padziko lonse lapansi. Mu mgwirizanowu...Werengani zambiri -
Ethephon: Buku Lophunzitsira Kugwiritsa Ntchito ndi Ubwino wake Monga Woyang'anira Kukula kwa Zomera
Mu bukuli lofotokoza bwino, tifufuza dziko la ETHEPHON, lomwe ndi chida champhamvu chowongolera kukula kwa zomera chomwe chingathandize kukula bwino, kukulitsa kukhwima kwa zipatso, komanso kukulitsa zokolola za zomera zonse. Nkhaniyi ikufuna kukupatsani chidziwitso chatsatanetsatane cha momwe mungagwiritsire ntchito bwino Ethephon ndi...Werengani zambiri -
Russia ndi China asayina pangano lalikulu kwambiri lopereka tirigu
Mtsogoleri wa bungwe la New Overland Grain Corridor, Karen Ovsepyan, anauza TASS kuti: “Lero tasaina limodzi mwa mapangano akuluakulu kwambiri m’mbiri ya Russia ndi China pamtengo wa pafupifupi ma ruble 2.5 thililiyoni ($25.7 biliyoni –...Werengani zambiri -
Mankhwala Ophera Tizilombo Ochokera ku Zamoyo: Njira Yozama Yopewera Tizilombo Mosawononga Chilengedwe
Chiyambi: NJIRA YOPHUNZITSA TICHITO YA BIOLOGICAL ndi njira yatsopano yomwe sikuti imangotsimikizira kuti tizilombo timagwira ntchito bwino komanso imachepetsa kuwonongeka kwa chilengedwe. Njira yapamwamba yothanirana ndi tizilomboyi imaphatikizapo kugwiritsa ntchito zinthu zachilengedwe zochokera ku zamoyo monga zomera, mabakiteriya...Werengani zambiri -
Lipoti lotsata la Chlorantraniliprole pamsika waku India
Posachedwapa, Dhanuka Agritech Limited yatulutsa mankhwala atsopano a SEMACIA ku India, omwe ndi kuphatikiza kwa mankhwala ophera tizilombo okhala ndi Chlorantraniliprole (10%) ndi cypermethrin yogwira ntchito bwino (5%), ndipo zotsatira zake zabwino kwambiri pa mitundu yosiyanasiyana ya tizilombo ta Lepidoptera pa mbewu. Chlorantraniliprole, monga imodzi mwa...Werengani zambiri -
Kagwiritsidwe Ntchito ndi Machenjezo a Tricosene: Buku Lofotokozera Kwambiri la Mankhwala Ophera Tizilombo a Zamoyo
Chiyambi: TRICOSENE, mankhwala ophera tizilombo amphamvu komanso ogwiritsidwa ntchito m'njira zosiyanasiyana, atchuka kwambiri m'zaka zaposachedwa chifukwa cha mphamvu yake yolimbana ndi tizilombo. Mu bukhuli lathunthu, tifufuza momwe tingagwiritsire ntchito ndi kusamala zosiyanasiyana zokhudzana ndi Tricosene, zomwe zikuwonetsa...Werengani zambiri -
Mayiko a EU alephera kugwirizana pa nthawi yowonjezera chilolezo cha glyphosate
Maboma a European Union adalephera Lachisanu lapitali kupereka lingaliro lomveka bwino pa lingaliro loti EU ivomereze kugwiritsa ntchito GLYPHOSATE kwa zaka 10, chomwe ndi chogwiritsidwa ntchito mu Roundup weedkiller ya Bayer AG. "Ambiri oyenerera" a mayiko 15 omwe akuyimira osachepera 65% ya ...Werengani zambiri -
PermaNet Dual, ukonde watsopano wa deltamethrin-clofenac hybrid, ukuwonetsa kuti umagwira ntchito bwino kwambiri polimbana ndi udzudzu wa Anopheles gambiae womwe sungathe kugwidwa ndi pyrethroid kum'mwera kwa Benin.
Mu mayeso ku Africa, maukonde opangidwa ndi PYRETHROID ndi FIPRONIL awonetsa kusintha kwa zotsatira za tizilombo toyambitsa matenda komanso matenda. Izi zapangitsa kuti pakhale kufunikira kwakukulu kwa maphunziro atsopano apaintaneti awa m'maiko omwe malungo afalikira. PermaNet Dual ndi deltamethrin yatsopano ndi clofenac mesh yopangidwa ndi Vestergaard ...Werengani zambiri -
Nyongolotsi za m'nthaka zitha kuwonjezera kupanga chakudya padziko lonse ndi matani 140 miliyoni pachaka
Asayansi aku US apeza kuti nyongolotsi za m'nthaka zitha kupereka chakudya chokwana matani 140 miliyoni padziko lonse lapansi chaka chilichonse, kuphatikizapo 6.5% ya tirigu ndi 2.3% ya nyemba. Ofufuza amakhulupirira kuti kuyika ndalama mu mfundo ndi machitidwe azachilengedwe azaulimi omwe amathandizira kuchuluka kwa nyongolotsi za m'nthaka komanso kusiyanasiyana kwa nthaka ndi ...Werengani zambiri -
Permethrin ndi amphaka: samalani kuti mupewe zotsatirapo zoyipa mukamagwiritsa ntchito anthu: jakisoni
Kafukufuku wa Lolemba adawonetsa kuti kugwiritsa ntchito zovala zotsukidwa ndi permethrin kuti mupewe kuluma ndi nkhupakupa, zomwe zingayambitse matenda osiyanasiyana oopsa. PERMETHRIN ndi mankhwala ophera tizilombo opangidwa mofanana ndi mankhwala achilengedwe omwe amapezeka mu chrysanthemums. Kafukufuku wofalitsidwa mu Meyi adapeza kuti kupopera permethrin pa zovala ...Werengani zambiri -
KUSANKHA CHOPATSA TICHITO TOTI ZINTHU ZOMWE ZILI PA BEDI
Nsikidzi za pabedi ndi zolimba kwambiri! Mankhwala ambiri ophera tizilombo omwe alipo kwa anthu onse sapha nsikidzi za pabedi. Nthawi zambiri nsikidzi zimabisala mpaka mankhwala ophera tizilombo atauma ndipo sagwiranso ntchito. Nthawi zina nsikidzi za pabedi zimasamukira kuti zisagwiritse ntchito mankhwala ophera tizilombo ndipo zimatha m'zipinda kapena m'nyumba zapafupi. Popanda maphunziro apadera ...Werengani zambiri