Zamgulu Nkhani
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Kodi abamectin angasakanizidwe ndi imidacloprid?Chifukwa chiyani?
ABAMECTIN Abamectin Ndi Macrolide Compound Komanso Antibiotic Biopesticides.Itis Pakalipano Ndi Yogwiritsidwa Ntchito Kwambiri Yomwe Imatha Kuteteza Ndi Kuwongolera Zowononga Ndipo Imatha Kuwongolera Bwino Nsabwe Ndi Muzu- Knot Nem-Atodes Abamectin Imakhala Ndi Poizoni Wam'mimba Ndi Kukhudzika Kwa Mit...Werengani zambiri -
Bifenthrin VS Bifenazate: Zotsatira zake ndizosiyana!Osagwiritsa ntchito molakwika!
Mnzake wina wa mlimi anakambilana n’kunena kuti patsabola panali nthata zambirimbiri ndipo sankadziwa kuti ndi mankhwala ati amene angagwire ntchito, choncho analangiza Bifenazate.Mlimiyo adagula mankhwalawo yekha, koma patatha sabata imodzi, adanena kuti nthata sizimayendetsedwa ndipo zimayamba kuwonongeka ...Werengani zambiri -
Imidacloprid sikuti imangoletsa nsabwe za m'masamba.Mukudziwa kuti ndi tizirombo ting'onoting'ono tating'ono ting'onoting'ono?
Imidacloprid ndi mtundu wa pyridine mphete heterocyclic tizilombo towononga tizirombo.M'malingaliro a aliyense, imidacloprid ndi mankhwala oletsa nsabwe za m'masamba, kwenikweni, imidacloprid ndi mankhwala ophera tizilombo, omwe amangokhudza nsabwe za m'masamba, komanso amawongolera ...Werengani zambiri -
Ndi mankhwala ati omwe amatha kuchiza choipitsa cha bakiteriya wa soya
Kuipitsa bakiteriya wa soya ndi matenda owononga mbewu omwe amakhudza mbewu za soya padziko lonse lapansi.Matendawa amayamba ndi bakiteriya yotchedwa Pseudomonas syringae PV.Nyemba za soya zimatha kutaya zokolola kwambiri ngati sizitsatiridwa.Alimi ndi akatswiri a zaulimi akhala akunyanja...Werengani zambiri -
Zotsatira za pyraclostrobin pa mbewu zosiyanasiyana
Pyraclostrobin ndi fungicide yotakata, pomwe mbewu zimadwala matenda omwe ndi ovuta kuweruza pakukula, nthawi zambiri zimakhala ndi chithandizo chabwino chamankhwala, ndiye ndi matenda ati omwe angachiritsidwe ndi Pyraclostrobin?Yang'anani pansipa.Ndi matenda ati ...Werengani zambiri -
Kodi mungapewe bwanji phwetekere koyambirira?
Kuwonongeka kwa phwetekere koyambirira ndi matenda wamba a tomato, omwe amatha kuchitika pakati komanso mochedwa magawo a mbande ya phwetekere, makamaka pakakhala chinyezi chambiri komanso kukana matenda ofooka, amatha kuvulaza masamba, zimayambira ndi zipatso za tomato zitachitika, ndi Eve...Werengani zambiri -
Matenda Odziwika a Nkhaka ndi Njira Zopewera
Nkhaka ndi wamba wotchuka masamba.Pobzala nkhaka, matenda osiyanasiyana adzawoneka, omwe adzakhudza zipatso za nkhaka, zimayambira, masamba, ndi mbande.Pofuna kuonetsetsa kuti nkhaka zikupanga, ndikofunikira kupanga nkhaka bwino....Werengani zambiri -
Aluminium phosphide (ALP) -chisankho choyenera kwa tizirombo towononga m'nyumba yosungiramo katundu!
Nthawi yokolola ikubwera!Malo anu osungiramo katundu ali pafupi?Kodi mukuvutitsidwa ndi tizirombo mu nyumba yosungiramo zinthu?Mufunika Aluminium phosphide (ALP)!Aluminium phosphide imagwiritsidwa ntchito ngati mankhwala ophera tizilombo m'malo osungiramo zinthu komanso malo osungira, ndichifukwa ...Werengani zambiri -
Kuchita kwa 6-BA pakukulitsa kupanga zipatso
6-Benzylaminopurine (6-BA) itha kugwiritsidwa ntchito pamitengo yazipatso kulimbikitsa kukula, kuwonjezera zipatso, ndikuwonjezera zokolola zonse.Nawa kufotokozera mwatsatanetsatane za kagwiritsidwe ntchito kake pamitengo yazipatso: Kukula kwa zipatso: 6-BA imagwiritsidwa ntchito koyambirira kwa opanga zipatso ...Werengani zambiri -
Kodi kugwiritsa ntchito glufosinate-ammonium kungawononge mizu ya mitengo yazipatso?
Glufosinate-ammonium ndi mankhwala opha tizilombo omwe ali ndi mphamvu zowongolera.Kodi glufosinate imawononga mizu ya mitengo yazipatso?1. Pambuyo kupopera mbewu mankhwalawa, glufosinate-ammonium imalowetsedwa mkatikati mwa mmera kudzera mu tsinde ndi masamba a mmera, kenako imayendetsedwa mu x...Werengani zambiri -
Kusanthula Mwachidule: Atrazine
Ametryn, wotchedwanso Ametryn, ndi mtundu watsopano wa herbicide wopezedwa ndi kusintha kwa mankhwala a Ametryn, gulu la triazine.Dzina lachingerezi: Ametryn, ndondomeko ya maselo: C9H17N5, dzina la mankhwala: N-2-ethylamino-N-4-isopropylamino-6-methylthio-1,3,5-triazine, molekyulu yolemera: 227.33.Tekiniki ...Werengani zambiri -
Glufosinate-p, mphamvu yatsopano yoyendetsera msika wamtsogolo wamankhwala opha udzu
Ubwino wa Glufosinate-p umakondedwa ndi mabizinesi ochulukirachulukira.Monga amadziwika kwa onse, glyphosate, paraquat, ndi glyphosate ndi troika wa herbicides.Mu 1986, Hurst Company (kenako Bayer Company of Germany) idakwanitsa kupanga glyphosate mwachindunji kudzera mumankhwala ...Werengani zambiri
