Qoob loo ntau lawm

Hermes herbicide: yam ntxwv, cov lus qhia, noj, compatibility

Kev siv cov tshuaj tua kab yog, ntawm chav kawm, kev ntsuas huab cua, tshwj xeeb tshaj yog thaum nws tawm tsam nrog cov nroj tsuag, thiab tsis mob thiab kab tsuag. Nrog xws li ib tug khaum nws yog qhov zoo tshaj plaws los mus sib ntaus nrog kev pab los ntawm tes weeding - xyuam xim thiab securely. Tab sis yog tias koj koom nrog kev ua liaj / teb hauv lub lag luam, qhov no, alas, yuav tsis ua hauj lwm. Rau lub hom phiaj no, cov xim herbicides ntawm kev xaiv xim ntawm qhov kev txiav txim tau raug tsim, ua kom puas tsuaj thiab ua kom muaj kev nyab xeeb rau cov qoob loo. Ib qho ntawm cov tshuaj no Hermes.

Active Cheebtsam thiab ntim

Cov tshuaj yog muag nyob rau hauv daim ntawv ntawm ib tug roj dispersion. Qhov no txhais tau hais tias cov khoom ua ub no ntawm cov tshuaj yog sib npaug hauv cov cab kuj, uas yog siv roj zaub. Nws yuav tsum tau sau tseg tias xws li ib daim ntawv nyob hauv nws tus kheej muaj ntau qhov kev ua tsis zoo.

Ua ntej, cov roj yog tsis zoo ntxuav tawm nrog dej, thiab, yog li ntawd, cov tshuaj nyob rau hauv nplooj txawm tom qab ib tug nag hnyav.

Txhawm rau tiv thaiv cov paj noob hlis, lawv kuj siv Gezagard, Dual Gold, thiab Stomp.
Thib ob, roj zoo dissolves saum quav cag txheej ntawm nplooj, nws muaj txiaj ntsig mus ceev ceev ntau ntawm cov khoom nquag ua rau hauv nruab nrog cev.

Thib pebcov khoom tsis zoo ua rau dej, nkag mus rau hauv cov roj, tsis tuaj yeem tawm, tab sis yog nyob hauv lub xeev cov dej zoo, cov tshuaj daws tau los ua homogeneous thiab tsis tau zoo npaum li sai tau thiab ua tau raws li qhov ua tau zoo nyob rau thaj chaw kho mob.

Hauv Hermes, cov khoom xyaw tseem ceeb tsis yog ib qho, tiam sis ob: hizalofop-P-ethyl thiab imazamox. Txhua cov roj ntawm zaub roj muaj 50 g ntawm thawj zaug thiab 38 g ntawm ob ntawm cov khoom. Hizalofop-P-ethyl yog ib qho dej-tsis paub tseeb dawb ntawm ib lub qauv crystalline, yuav luag ntxhiab.

Nws yog dav siv los ua herbicide los tiv thaiv qab zib beets, qos yaj ywm, soybeans, sunflower, paj rwb thiab lwm cov qoob loo. Nws yog yooj yim absorbed los ntawm lub plab hnyuv siab raum ntawm weeds, accumulating nyob rau hauv lub pob hlav thiab hauv paus system thiab rhuav tshem lawv los ntawm sab hauv ib mus rau ib thiab ib nrab lub lim tiam. Nyob rau hauv perennial weeds, nyob rau hauv tas li ntawd inhibits secondary kev loj hlob ntawm rhizome.

Imazamox yog siv nyob rau hauv ntau lawm tom qab germination herbicides los tiv thaiv tawm tsam qej paj noob hlis, kua qaub, pea, rapeseed, nplej, lentils, chickpea thiab lwm yam nroj tsuag.

Qhov yeeb tshuaj no kuj tau yooj yim absorbed los ntawm cov plab hnyuv siab raum ntawm ib tsob nroj thiab blocks cov khoom ntawm cov khoom tsim nyog rau nws txoj kev loj hlob. Vim li ntawd, cov cab no ua rau nws loj hlob zuj zus thiab maj mam tuag, thiab cov tshuaj sai sai hauv cov av thiab yuav luag tsis zoo rau lwm cov qoob loo.

Koj puas paub? Tus tswj xyuas kabmob Canadian Pest Management (Tom Canada Pest Management), tom qab ua cov kev tshawb xyuas rov qab, pom zoo tias imazamox zoo rau kev noj qab haus huv thiab ib puag ncig (yog siv raws li tus txhuam tus qhia) thiab tsis txwv rau kev siv cov tshuaj no los tiv thaiv cov teb ntawm cov nroj. Txawm li cas los xij, Canadian cov kws tshawb fawb pom zoo kom txwv cov neeg mus rau tom teb kom ntev li 12 teev tom qab kev kho mob nrog tshuaj, thiab tsim kom muaj thaj tsam tsis zoo los tiv thaiv cov nroj tsuag uas tsis muaj cov tshuaj tua tsis tau cov tshuaj (hu ua "non-target crops") los ntawm nws cov teebmeem.

Cov Hermes yog lub tuam txhab ntawm Lavxias tebchaw Shchelkovo Agrokhim (uas, los ntawm txoj kev, yog tus thawj coj ntawm cov tshuaj rau kev tiv thaiv ntawm ntau cov qoob loo, tam sim no nyob rau hauv kev ua lag luam, noj nyiaj rau ntau qhov kev hloov, yuav luag ib xyoo thiab ib nrab thiab thaum lub sijhawm no tau txais kev txaj muag ntau hauv nws daim teb ) paub txog qhov tshuaj herbicide nyob rau hauv thawj pob khoom (yas poom) rau 5 l thiab 10 l.

Xws li cov lus piav yooj yim los piav, xav txog kev tiv thaiv ntawm cov qoob loo uas feem ntau yog npaj rau kev npaj.

Rau dab tsi cov qoob loo yog haum

Txhim kho qhov kev siv tshuaj ntawm cov tshuaj rau kev tiv thaiv tawm tsam weeds ntawm plantations tom qab tua ntawm xws li nroj tsuag xws li:

  • sunflower;
  • peas;
  • soybean;
  • chickpeas

Lub ntsiab "pawg" ntawm no herbicide yog sunflower thiab peas.

Ua ib qho khoom noj haus (kom qhuav cov nroj tsuag ua ntej harvesting) siv Reglon Super lossis herbicides ntawm kev ua haujlwm tas li Roundup, Cua daj cua dub, Tornado hauv kev txo tsawg.

Nyob rau hauv qhov kev txiav txim siab, "Hermes" yog qhov tseeb nrhiav rau tus neeg ua teb.

Yam nroj tsuag zoo li cas tiv thaiv

Vim tias cov kev sib xyaw ntawm cov tshuaj tsis yog ib qho, tab sis ob yam tshuaj uas muaj tshuaj tua kab mob, uas ua kom zoo sib xws, "Hermes" yog qhov zoo tsis tiv thaiv ib qho, tab sis tawm tsam ntau hom kab uas ntawm ob lub xyoo thiab cov cereals uas yog feem ntau nyuaj rau kev tshem tawm.

Hauv particular, cov tshuaj tso cai rau koj kom tshem tawm thaj chaw ntawm:

  • ambrosia;
  • qaib millet;
  • wheatgrass creeping;
  • yarutki teb;
  • Koj puas paub? Weeds rau paj noob hlis yog ib qho teeb meem loj heev, vim li no ib leeg nws tau poob mus rau plaub lub hlis ntawm cov qoob loo, thiab tawm los ntawm cov roj ntawm cov noob tawm ntawm cov nroj tsuag weedy yog txo rau 40%. Tib lub sij hawm, nws yog qhov nyuaj heev los xaiv ib qho kev tsim herbicide rau cov qoob loo no, thiab cov neeg uas muaj nyob muaj peev xwm muaj ib qho kev nqaim ntawm qhov kev txiav txim, uas yog, lawv tua tej hom nroj tsis tau ua rau lwm tus raug mob.

  • shchiritsy;
  • foxtail;
  • quinoa;
  • mustard;
  • bluegrass;
  • chaff;
  • milkweed vines;
  • ntse ntaiv;
  • Tinophora Teofrasta.
Ib qho kev cais ntawm cov kws muag tshuaj yog nws cov hauj lwm zoo tiv thaiv txhua hom broomrape (lub npe Latin yog Orobanche), tus thawj tus yeeb ncuab ntawm lub paj noob hlis, nrov paub li saum toj.

Koj puas paub? Broomrape cov noob yuav ua tau latent hauv av txog li kaum xyoo, tag nrho cov thaum "tos lawv lub sijhawm", yog li ntawd, sim kom tshem ntawm weeds siv qoob loo tig yog tsis tseem ceeb. Thaum lub tshav puam no tiav thaum lub caij nplooj ntoos hlav, nrog "tswmciab" rau cov khoom noj tshwj xeeb rau qee yam qoob loo ntawm cov qoob loo, tus cab tsim tawm thiab ua rau cov cag ntawm cov nroj tsuag. Nws yog vim hais tias qhov muab kev pab cuam los ntawm cov keeb kwm tsis xa rau lawv cov hom phiaj npaj, tab sis yog sucked tawm los ntawm ib tug maj, thiab cov roj cov noob ntawm lub noob yog poob.

Rau ntau xyoo plaub yug tau sim ua kom muaj ntau hom paj ntoo uas muaj zog tiv thaiv kab mob broomrape, tab sis qhov hauj lwm no yog ntau dua qhov txawv ntawm cov lus hais tias "caj npab": rau txhua tus tsim resistant hybrid, tshiab cov noob tshiab tuaj sai heev. Yog li, cov neeg lag luam ntawm herbicide "Hermes" tau tawm ntawm cov lus rov qab - lawv tau tsim ib lub tshuaj uas ua tau tiag tiag ua rau kev loj hlob ntawm no feem ntau txaus ntshai parasite, tiv thaiv nws los ntawm loj hlob, blooming thiab, raws li, sib sau cov noob.

Tshuaj Herbicide Cov Kev Pab

Lub ntsiab zoo ntawm lub tshuaj, peb twb hais cia peb ua kom tiav lawv cov lus:

  1. Yooj yim daim ntawv, muab lub cev tshaj plaws ntawm cov khoom siv rau ntawm qhov chaw kho mob, qhov ceev nkag mus rau hauv cov ntaub so ntswg ntawm cov cab thiab tsis tuaj yeem ntxuav nrog cov phom sij.
  2. Lub zoo meej ua ke ntawm ob yam khoom xyaw uas txuam nrog ib leeg.
  3. Ntau cov kev ua (ua haujlwm tsis muaj ib qho, tab sis ib daim ntawv teev tag nrho cov chav kawm ntawm cov nroj tsuag, nrog rau ntau yam teeb meem broomrape rau paj noob hlis).
  4. Tsawg, piv nrog lwm cov tshuaj, txwv tsis pub rau cov qoob loo ntawm cov qoob loo (ntau ntxiv txog qhov no yuav qhia rau hauv qab no).
  5. Tsis tshua muaj toxicity rau cov qoob loo tseem ceeb, tib neeg thiab ib puag ncig.
Hais txog qhov qhia txog yav dhau los, cov chaw tsim ua kev tshawb fawb tshwj xeeb: cov neeg pluag heev tau tsim rau kev paub txog cov paj noob hlis paub, tom qab uas lawv tau kho nrog Hermes thiab lwm yam herbicides.

Kev soj ntsuam ntawm cov txiaj ntsig pom tau hais tias, txawm tias cov paj noob hlis raug Hermes tsis zoo, qhov kev ncua no tseem ceeb heev, thiab sai li sai tau qhov kev ntxhov siab nres (cov nroj tsuag pib dej dua thiab txo qis heev dua), txhua yam tam sim ntawd chaw.

Nyob rau tib lub sijhawm, tswj kev kuaj (kho nrog lwm cov tshuaj) raug kev txom nyem ntau. Los ntawm txoj kev sim nws tau xaus tias Hermes cov nyhuv ntawm cov kab lis kev cai tseem ceeb ntau softerntau dua lwm cov tshuaj noj.

Sunflower tseem yuav tsum tau tiv thaiv los ntawm kev tua kab: aphids, npauj, weevils, wireworms, cockchafer thiab kab mob: dawb, grey thiab qhuav rot, xim av daj, nqus mildew, phomosis, fomopsis thiab lwm tus.

Mechanism ntawm kev txiav txim

Ua tsaug rau ob qhov sib txawv ntawm txoj kev raug mob rau cov khoom ubno, cov yeeb tshuaj ua rau cov nroj tsuag: absorbed los ntawm tag nrho cov plab hnyuv siab raum, nrog rau lub qia, nplooj thiab hauv paus, yog active nyob rau hauv cov av, inhibits qhov kev loj hlob ntawm parasite thiab tsis cia nws mus rau tsim dua.

Lub hauv paus ntawm cov dispersion nyob rau hauv cov ntaub ntawv no ua raws li ib qho tsuj roj ntawm cov tshuaj, rhuav tseg cov quav txheej ntawm cov nroj tsuag thiab nyob rau tib lub sij hawm tiv thaiv lub nroj tsuag cultivated los ntawm sunburn. Them rau cov roj, tiv thaiv tsis qhuav tawm ntev rau ntawm nplooj, tsis evaporate thiab tsis ntws, tab sis, ntawm qhov tsis sib xws, yog muab faib rau hauv av nroj kabmob nrog ib zaj duab xis nyias.

Muaj kev ruaj ntseg, kev npaj, los ntawm tib roj, yooj yim nkag tob mus rau hauv cov nroj tsuag, qhov twg cov khoom tshuaj muaj nyob rau hauv nws pib lawv ua haujlwm, unmistakably nrhiav kev loj hlob cov ntsiab lus thiab blocking lawv yuav luag instantly.

Raws li hais, hizalofop-P-ethyl accumulates nyob rau hauv lub keeb kwm thiab nyob rau hauv lub sim saum nruab ntug, tag blocking qhov kev loj hlob ntawm cov nroj tsuag. Ib lub lim tiam tom qab nkag mus rau hauv av, Hizalofop-P-ethyl decomposes nyob rau hauv nws tsis muaj residue. Imazamoks inhibits lub synthesis ntawm valine, leucine thiab isoleucine - cov amino acids tsim nyog rau kev loj hlob ntawm cov nroj tsuag, vim li ntawd, tshwj xeeb tshaj yog cov dicotyled weeds cia li tuag.

Nws tseem ceeb heev! Cov kev sim ua los ntawm cov khw ua rau pom tias cov tshuaj muaj yees ntau tshaj plaws: ib lub hlis tom qab kho tas, cov nroj tsuag tsawg zuj zus lawm kaum zaug (ua ntej ua tiav ib square meter, qhov nruab nrab ntawm 129 qhov kev tov suav tau, tom qab ua tus lej no muaj 26-66 luam). 45 hnub tom qab kho, qhov teeb meem tsis paug.

Npaj ua haujlwm

Ua kom tiav cov kev kho mob nrog kev npaj, kev daws teeb meem yog npaj kom sai tam sim ua ntej siv los ntawm sib tov cov roj dispersion nrog dej. Cov cuab yeej siv yog raws li nram no: Ua ntej, dej huv yog muab tso rau hauv lub taub dej tso, ces maj mam, nrog qhov nplaum, qhov tshuaj tua kab yog ntxiv (ua ntej siv, qhov chaw tsim tshuaj paus pom zoo kom tuav cov txheej txheem ntawm pob).

Thaum lub pas poom los ntawm qhov kev npaj yog khoob, ib qho dej me me tau nchuav rau hauv qhov ntawd, kom sib xyaw kom ntxuav lub tshuav ntawm kev npaj los ntawm phab ntsa, nchuav rau hauv lub thoob dej. Xws li tus txheej txheem, kom siv cov tshuaj kom tag nrho, tsis muaj qhov seem, pom zoo kom siv ob peb zaug.

Cov chaw tsim muaj cov ntsiab lus ntawm Hermes herbicide nyob rau hauv kev ua hauj lwm daws nyob rau hauv cov lus qhia rau nws siv nrog rau cov khoom. Nws nyob ntawm seb hom kev coj noj coj ua yuav ua licas. Rau sunflower, piv txwv li, ib qho kev daws yog npaj nrog ib tug concentration ntawm 0.3-0.45%; rau taum, chickpeas thiab soy, cov concentration yog ua ib nyuag tsawg dua - 0.3-0.35%. Kev ua yog qhov zoo tshaj plaws siv tawm hauv av sprayers xws li Amazone los yog zoo li cov khoom siv rau hom tshuaj no.

Txoj kev, kev siv sijhawm thiab kev siv nyiaj

Hermes kev kho yog ua tiav ib zaug thaum lub caij nyoog los ntawm kev txuag cov qoob loo nyob rau hauv cov theem thaum ntxov ntawm kev loj hlob (raws li txoj cai, lub sij hawm thaum feem ntau ntawm cov nroj tsuag dicotyledonous tau tsim los ntawm ib mus rau peb nplooj tiag, tab sis thaum ua cov paj noob hlis, koj tuaj yeem tos kom txog thaum nplooj plaub pom).

Raws li rau cultivated qoob loo nws tus kheej, nyob rau hauv relation mus soybean, pea thiab chickpea, tus naj npawb ntawm yeej muaj tseeb nplooj ntawm seedlings yuav tsum kuj yuav los ntawm ib mus rau peb rau rau sunflower - mus rau tsib.

Hermes herbicide tau siv li ntawm 1 l ntawm 1 g ntawm cov nroj tsuag, txawm li cas los, nws txawv me ntsis li ntawm cov qoob loo: kev ua chickpea thiab soybean qoob loo ntawm 0.7 l mus 1 l ib 1 g, - 0.7-0.9 l ib 1 g, rau sunflower lub tshuaj xav tau ib me ntsis ntau - los ntawm 0.9 mus rau 1.1 l.

Txij li thaum lub concentration ntawm ua hauj lwm daws rau processing sunflower yog thawj me ntsis siab dua, qhov tau ntawm xws li ib tug daws ib 1 g ntawm cheeb tsam yog ib txwm txog 200-300 l.

Tuaj ceev

Lub khw tsim kho qhov pib ntawm kev siv tshuaj ntawm xya hnub tom qab kev kho mob, li 15 hnub los yog me ntsis tom qab, kev loj hlob ntawm cov nroj tsuag yuav tsum nres tag, thiab tom qab ib hlis thiab ib nrab cov cab noj tuag.

Nws tseem ceeb heev! Tshuaj tua tus kabmob ua rau pom kev zoo ntawm kub li ntawm 25 ° C mus rau 35 ° C thiab cua tshuab los ntawm 40 txog 100 feem pua.

Yog hais tias koj tsis noj nyiaj txiag, qhov tshuaj ntawd ua rau koj mob tom qab ob lub hlis ntawm kev tos, tab sis qhov sib piv rau paj noob hlis nws ua rau me ntsis sai dua - txog 52 hnub tom qab kho tas.

Lub sij hawm ntawm kev tiv thaiv

Hermes herbicide - ib tug yeeb tshuaj uas ua rau cov nroj tsuag tom qab lawv tau nce (raws li peb tau hais, tus cwj pwm ua ntej yog pib faib cov khoom nruab ntug, thiab nws yog los ntawm lawv tias nws nkag mus rau hauv nws cov hauv nruab nrog cev thiab cov ntaub so ntswg). Yog li ntawd, cov parasites uas germinate tom qab kev kho mob, nyob twj ywm rau qhov kev txiav txim ntawm tshuaj lom (noob thiab germes nyob rau hauv cov av tsis zoo).

Nws tseem ceeb heev! Cov nroj tsuag cuam tshuam los ntawm herbicide yuav tsis zoo rov qab thaum lub sij hawm tag nrho lub caij, uas yog, peb muaj peev xwm hais tias cov tshuaj siv tau rau tag nrho loj hlob rau lub caij.

Kuj tsis muaj cov xwm txheej ntawm cov nroj tsis zoo rau "Hermes", txawm li ntawd los, kom tsis txhob muaj teebmeem xws li, nws pom zoo kom siv nws cov siv lwm yam herbicides.

Koj puas paub? Qhov uas qhov tshuaj herbicide no tsim kev puas tsuaj rau tib neeg yuav raug txiav txim yog tias peb siv rau hauv qhov tseeb tias qhov kev paub zoo txog kev puas tsuaj yog txhua tus paub, thiab ntau tus txawm sim ob peb zaug, kev haus cawv.

Cov qoob loo cog qoob loo

Raws li peb tau hais, piv rau lwm cov tshuaj tua kab, qhov tshuaj tua kab no muaj qhov yuav tsum ua kom tsawg tshaj qhov kev hloov qoob loo, tab sis qhov no tsis txhais hais tias tsis muaj kev txwv li.

Qhov loj txaus ntshai ntawm cov tshuaj yog rau beets. Nws tuaj yeem cog rau tom teb tsis pub dhau 16 lub hlis tom qab lawv ua los ntawm Hermes. Zaub yuav cog tau thaum tsawg kawg 10 lub hlis dhau los tom qab siv lub herbicide. Rau sowing cereals, soybeans thiab lub zos nws yog txaus kom ceev cia plaub lub hlis.

Cov chaw tsim khoom, txawm li cas los, sau ntawv tshwj xeeb, piv nrog lwm cov kev npaj tiv thaiv cov nroj, Hermes lub peev xwm tsis muaj teeb meem tom qab siv rau ntawm legumes. Sunflower, rapeseed thiab maize ntau yam resistant rau imidazolinone, muaj peev xwm yuav cog txawm hais tias ntawm kev siv ntawm "Hermes", thiab tag nrho lwm yam ntau yam ntawm cov qoob loo - lub xyoo tom qab ua tom qab.

Toxicity

Cov tshuaj muaj feem cuam tshuam tsawg heev rau lub hauv paus cultivated culture, vim hais tias tag nrho taw tes ntawm nws "ua hauj lwm" yog ib qho meej selectivity. Nrog nce load rau ntawm cov nroj tsuag, ua los ntawm cov teebmeem ntawm herbicide thiab tsis zoo rau tej yam kev mob (drought, high kev kub) tej zaum yuav muaj kev qaug zog hauv kev loj hlob ntawm kab lis kev cai, qhov tsos ntawm lub teeb me ntsis rau ntawm nplooj, tab sis sai li sai tau thaum huab cua tau zoo dua, tus mob ntawm cov nroj tsuag yog sai sai rov qab los.

Feem ntau ntawm cov tshuaj tawm ntawm cov tshuaj raws li qhov ntsuas ntawm kev phom sij (teeb meem ntawm teeb meem ntawm tib neeg lub cev thaum ua txhaum kev nyab xeeb ntsuas thaum ua haujlwm nrog cov khoom no) txhais tau hais tias lawv faib ua plaub hom los ntawm kev txo tsawg (qhov tseem ceeb tshaj plaws yog thawj zaug, qhov tsawg kawg yog plaub). Hermes herbicide hais txog peb hauv chav kawm ntawm kev nyab xeeb (tshuaj lom neeg phem).

Compatibility nrog lwm yam tshuaj tua kab

Lub tuam txhab "Shchelkovo Agrohim" tshaj tawm tias zoo sib xws ntawm qhov tshuaj tua kab no nrog tshuaj tua kab (xws li cov tshuaj tua kab thiab tshuaj tua kab) ntawm nws tus kheej.

Yuav kom tshem tawm tsis kaj siab, ua ntej yuav siv cov tshuaj ua ke nrog lwm yam tshuaj tua kab hauv txhua qhov teeb meem, koj yuav tsum tau kuaj xyuas cov khoom xyaw uas yog ib feem ntawm cov tshuaj.

Nyob rau hauv kev, nws tsis pom zoo rau ib txhij tua maj nrog kev pab ntawm Hermes thiab ua puas pests ntawm organophosphates xws li Chlorofos, Chlorpyrifos, Tiofos, Dichlorvos, Diazinon, Dimethoat, Malathion.

Txee lub neej thiab kev ceev cia

Qhov chaw tsim tshuaj yuav tsum ceev cia cov tshuaj tua kab nyob rau hauv kev tiv thaiv los ntawm cov menyuam yaus. Cov tshuaj tiv thaiv tsis zoo ntawm ntau qhov kub thiab txias - los ntawm -10 ° C rau 35 ° C. Raws li cov kev mob no, lub tuam txhab muab ib qho guarantee rau kev siv tshuaj yeeb rau ob lub xyoo txij li hnub ntawm kev siv (tsis txhob hnov ​​qab sib xyaw kom zoo ua ntej siv, tshwj xeeb tshaj yog tom qab mus sij hawm ntev).

Los ntawm tag nrho cov saum toj no, nws muaj peev xwm yuav xaus lus tias Hermes herbicide tsim los ntawm Lavxias teb sab chemists yog yuav luag ib txoj kev tshwj xeeb los rhuav tshem lub ntsiab ntoo, ua ntej ntawm tag nrho, nyob rau hauv teb nrog sunflower, nce qoob loo, suab tsis muaj mob nws los yog ib puag ncig.