Litaba
-
Thibelo le taolo ea spruce spider mites lifateng tsa Keresemese ka 2015
Erin Lizotte, Michigan State University Extension, MSU Department of Entomology Dave Smitley le Jill O'Donnell, MSU Extension-April 1, 2015 Spruce spider mites ke tse senyang lijalo tsa bohlokoa tsa lifate tsa Keresemese tsa Michigan.Ho fokotsa ts'ebeliso ea chefo e bolaeang likokoanyana ho ka thusa balemi ho sireletsa liphofu tse molemo ...Bala haholoanyane -
Tlhahlobo ea 'Maraka ea Pendimethalin
Hajoale, pendimethalin e se e le e 'ngoe ea mefuta e meholo ka ho fetisisa lefatšeng ea libolaea-lehola tse khethang masimong a maholimo.Pendimethalin e ka laola ka katleho eseng feela mofoka oa monocotyledonous, empa hape le mofoka oa dicotyledonous.E na le nako e telele ea ts'ebeliso mme e ka sebelisoa ho tloha pele e jala ho isa ho ...Bala haholoanyane -
Tsela ea ho thibela tomate powdery hlobo?
Powdery hlobo ke lefu le tloaelehileng le senyang tamati.E senya haholo makhasi, li-petioles le litholoana tsa limela tsa langa le le lej.Matšoao a tomate powdery hlobo ke afe?Bakeng sa tamati e lengoang sebakeng se bulehileng, makhasi, li-petioles le litholoana tsa limela li ka 'na tsa tšoaetsoa.Har'a bona, ...Bala haholoanyane -
E lekoa ho phekola likokoanyana tse hlaselang lijalo lijalong tsa eie
Allium Leaf Miner e tlholehile Europe, empa e ile ya fumanwa Pennsylvania ka 2015. Ke ntsintsi eo dibokwana di jang dijalo tsa mofuta wa Allium, ho kenyeletswa eiye, garlic, le leeks.Ho tloha ha e fihla United States, e nametse New York, Connecticut, Massachusetts, Maryland, le New Jer...Bala haholoanyane -
Ka Nģ'ane ho Chefo ea Pesticide Daily News Blog »Blog Archive Tšebeliso ea li-fungicides tse tloaelehileng li lebisa ho lithunthung tsa algae
(Ntle le chefo e bolaeang likokoanyana, Mphalane 1, 2019) Ho latela phuputso e phatlalalitsoeng ho "Chemosphere", li-fungicides tse sebelisoang hangata li ka baka karabelo ea trophic cascade, e lebisang ho holeng ha algae.Leha mekhoa ea hajoale ea taolo ea chefo e bolaeang likokoanyana United States e tsepamisitse maikutlo ho…Bala haholoanyane -
Litšitšili li bontša matšoao a pele a khanyetso ea clofenac le bifenthrin
Boithuto bo bocha bo mabapi le bongata ba litšitšili tse 'maloa tse tloaelehileng (Cimex lectularius) e fumane hore batho ba bang ha ba na kutloelo-bohloko ho likokoanyana tse peli tse sebelisoang hangata.Litsebi tsa taolo ea likokoanyana li bohlale ho loants'a seoa se ntseng se tsoela pele sa litšitšili hobane li se li amohetse mefuta e mengata e fapaneng ...Bala haholoanyane -
Bo-rasaense ba fumane hore phekolo ea likokoana-hloko tsa liphoofolo tse ruuoang lapeng e chefo linokeng tsa Engelane |Meriana e bolaeang likokoanyana
Nyakišišo e bontšhitše gore dibolaya-dikhunkhwane tšeo di nago le mpholo kudu tšeo di dirišwago go dikatse le dimpša go bolaya matsetse di tsenya mpholo dinokeng tša Engelane.Bo-rasaense ba re ho sibolloa ha "ho amana haholo" le likokoanyana tsa metsing le litlhapi le linonyana tse itšetlehileng ka tsona, 'me ba lebeletse ho baka tšenyo e khōlō tikolohong ...Bala haholoanyane -
Ho hanyetsa likokoana-hloko tsa hoaba le taolo ea kokoana-hloko ea litapole
Tlaleho e ncha e supa kutloelo-bohloko ea li-vector tse peli tsa bohlokoa tsa kokoana-hloko ea aphid ho pyrethroids.Sengoliloeng sena, Sue Cowgill, AHDB Crop Protection Senior Scientist (Pest), o ithutile se boleloang ke sephetho ho balemi ba litapole.Matsatsing ana, balemi ba na le mekhoa e fokolang le e fokolang ea ho laola likokoanyana tse senyang ....Bala haholoanyane -
Libolaea-lehola tse ntle ka ho fetisisa pele ho lehola bakeng sa mohloa le lirapa ka 2021
Pele o kenya lehola, sepheo sa ho hlaola ke ho thibela lehola ho tsoa mobung kapele kamoo ho ka khonehang.E ka thibela lipeo tse sa batleheng hore li mele pele li hlaha, kahoo ke molekane ea molemo khahlanong le lehola mohloeng, libetheng tsa lipalesa esita le lirapeng tsa meroho.The best preemergenc...Bala haholoanyane -
Tšebeliso ea Likokoana-hloko ho Xinjiang Cotton naheng ea China
China ke naha e hlahisang k'hothone e kholo ka ho fetisisa lefatšeng.Xinjiang e na le maemo a matle a tlhaho a loketseng khōlo ea k'hothone: mobu o nang le alkaline, phapang e kholo ea mocheso lehlabula, khanya ea letsatsi e lekaneng, photosynthesis e lekaneng, le nako e telele ea ho hōla, kahoo ho lema k'hothone ea Xinjiang ka qubu e telele, ...Bala haholoanyane -
Karolo ea Balaoli ba Khōlo ea Limela
Balaoli ba kholo ea limela ba ka ama mekhahlelo e mengata ea kholo le nts'etsopele ea semela.Tlhahisong ea 'nete, balaoli ba kholo ea limela ba phetha karolo e itseng.Ho kenyelletsa ho kenngoa ha callus, ho hasana ka potlako le ho tlosa chefo, ho khothalletsa ho mela ha peo, taolo ea ho robala ha peō, ho khothaletsa roo...Bala haholoanyane -
Phapang lipakeng tsa IAA le IBA
Mokhoa oa ketso oa IAA (Indole-3-Acetic Acid) ke ho khothaletsa karohano ea lisele, ho lelefatsa le ho atoloha.Tlaase mahloriso le Gibberellic acid le chefo e bolaeang likokoanyana synergistically khothalletsa kgolo le ntshetsopele ya limela.Ho tsepamisa maikutlo ho hoholo ho etsa hore ho be le endogenous ethylene ...Bala haholoanyane
