Amakuru
-
Ivumburwa n'iterambere rya Thiostrepton
Thiostrepton ni umuti usanzwe w’udukoko duto cyane ukoreshwa nk'umuti uvura indwara z’amatungo, kandi ukaba unafite imikorere myiza yo kurwanya malariya no kurwanya kanseri. Kuri ubu, ukorwa mu buryo bwa shimi. Thiostrepton, yakuwemo bwa mbere bagiteri mu 1955, ifite ibidasanzwe...Soma byinshi -
Ibihingwa byahinduwe mu buryo bw'ingirabuzimafatizo: Guhishura imiterere yabyo, ingaruka zabyo, n'akamaro kabyo
Intangiriro: Ibihingwa byahinduwe mu buryo bw'ingirabuzimafatizo, bizwi nka GMO (Genetically Modified Organisms), byahinduye ubuhinzi bwa kijyambere. Bitewe n'ubushobozi bwo kongera imiterere y'ibihingwa, kongera umusaruro, no guhangana n'ibibazo by'ubuhinzi, ikoranabuhanga rya GMO ryateje impaka ku isi yose. Muri iki gikorwa...Soma byinshi -
Ethephon: Ubuyobozi bwuzuye ku mikoreshereze n'inyungu nk'umugenzuzi w'imikurire y'ibimera
Muri iyi nyandiko yuzuye, tuzareba isi ya ETHEPHON, ikigo gikomeye gishinzwe gukura kw'ibimera gishobora guteza imbere imikurire myiza, kongera ubwiza bw'imbuto, no kongera umusaruro w'ibimera muri rusange. Iyi nkuru igamije kuguha ibisobanuro birambuye ku buryo bwo gukoresha neza Ethephon na...Soma byinshi -
Uburusiya n'Ubushinwa byasinye amasezerano manini yo gutanga ibinyampeke
Umuyobozi w’umushinga wa New Overland Grain Corridor, Karen Ovsepyan, yabwiye TASS ko Uburusiya n’Ubushinwa byasinye amasezerano menshi cyane yo gutanga ibinyampeke afite agaciro ka miliyari 25.7 z’amadolari. Yagize ati: “Uyu munsi twasinye amasezerano akomeye mu mateka y’Uburusiya n’Ubushinwa ku mafaranga agera kuri tiriyari 2.5 z’amaruble (miliyari 25.7 z’amadolari –...Soma byinshi -
Udukoko twica udukoko mu buryo bw'ibinyabuzima: Uburyo bwimbitse bwo kurwanya udukoko mu buryo butangiza ibidukikije
Intangiriro: UBUVUZI BW'IBYATSI NI IGISUBIZO CY'IMVURA Y'IBYATSI ni igisubizo cy'umwimerere kitagamije gusa kurwanya udukoko neza ahubwo kinagabanya ingaruka mbi ku bidukikije. Ubu buryo bugezweho bwo kurwanya udukoko burimo gukoresha ibintu karemano bikomoka ku binyabuzima nk'ibimera, bagiteri...Soma byinshi -
Raporo yo gukurikirana Chlorantraniliprole ku isoko ry'Ubuhinde
Mu minsi ishize, Dhanuka Agritech Limited yashyize ahagaragara ibicuruzwa bishya bya SEMACIA mu Buhinde, bivanze n'imiti yica udukoko irimo Chlorantraniliprole (10%) na cypermethrin nziza (5%), bikagira ingaruka nziza ku bwoko butandukanye bw'udukoko twa Lepidoptera ku bihingwa. Chlorantraniliprole, nk'imwe mu...Soma byinshi -
Imikoreshereze n'ubwitonzi bya Tricosene: Ubuyobozi bwuzuye ku miti yica udukoko mu binyabuzima
Intangiriro: TRICOSENE, umuti wica udukoko ukomeye kandi ukoreshwa mu buryo butandukanye mu binyabuzima, wibasiwe cyane mu myaka ya vuba aha bitewe n'ubushobozi bwawo mu kurwanya udukoko. Muri iyi nyandiko yuzuye, tuzasuzuma ikoreshwa n'ingamba zitandukanye zijyanye na Tricosene, tumurikire ku...Soma byinshi -
Ibihugu by’Ubumwe bw’u Burayi byananiwe kumvikana ku kongera igihe cyo kwemererwa kwa glyphosate
Guverinoma z’Umuryango w’Ubumwe bw’u Burayi zananiwe gutanga igitekerezo gihamye ku gitekerezo cyo kongera igihe cy’imyaka 10 cy’Umuryango w’Ubumwe bw’u Burayi cyo gukoresha GLYPHOSATE, ikintu gikora muri Roundup weedkiller ya Bayer AG. “Inyinshi zujuje ibisabwa” z’ibihugu 15 bihagarariye nibura 65% bya ...Soma byinshi -
PermaNet Dual, urushundura rushya rwa deltamethrin-clofenac hybrid, rugaragaza ko rufite ubushobozi bwo kurwanya imibu ya Anopheles gambiae idakira pyrethroid mu majyepfo ya Benin.
Mu igeragezwa ryakorewe muri Afurika, inzitiramibu zikozwe muri PYRETHROID na FIPRONIL zagaragaje ingaruka nziza ku mikorere y’udukoko no ku ndwara. Ibi byatumye umubare w’abakeneye aya masomo mashya kuri interineti wiyongera mu bihugu byanduye malariya. PermaNet Dual ni deltamethrin nshya na clofenac mesh byakozwe na Vestergaard ...Soma byinshi -
Inzoka zo mu butaka zishobora kongera umusaruro w'ibiribwa ku isi ho toni miliyoni 140 buri mwaka
Abahanga mu bya siyansi bo muri Amerika bavumbuye ko inzoka zo mu butaka zishobora gutanga toni miliyoni 140 z'ibiribwa ku isi buri mwaka, harimo 6.5% by'ibinyampeke na 2.3% by'ibinyamisogwe. Abashakashatsi bemeza ko ishoramari muri politiki n'ibikorwa by'ubuhinzi bishyigikira ubwiyongere bw'inzoka zo mu butaka n'ubuso bw'ubutaka muri rusange ari ...Soma byinshi -
Permethrine n'injangwe: witondere kwirinda ingaruka mbi mu ikoreshwa ry'abantu: inshinge
Ubushakashatsi bwo kuwa mbere bwagaragaje ko gukoresha imyenda yatewe na permethrine mu kwirinda kurumwa n'udukoko, bishobora gutera indwara zitandukanye zikomeye. PERMETHRIN ni umuti wica udukoko ukozwe mu nganda usa n'ikintu karemano kiboneka muri chrysanthemums. Ubushakashatsi bwasohotse muri Gicurasi bwagaragaje ko gutera permethrin ku myenda ...Soma byinshi -
GUHITAMO UMUTI W'IMBUTO MU BURYI
Udukoko two mu buriri turakomeye cyane! Imiti myinshi yica udukoko yo mu buriri iboneka ku baturage ntabwo yica udukoko two mu buriri. Akenshi udukoko twihisha gusa kugeza igihe umuti wica udukoko wumye kandi ntukigire icyo ukora. Hari igihe udukoko two mu buriri twimuka kugira ngo twirinde imiti yica udukoko maze tugasohokera mu byumba cyangwa mu mazu yo hafi aho. Nta mahugurwa yihariye ...Soma byinshi