Nyob rau uantej ntawm lub caij nplooj ntoos hlav ua haujlwm, theem ntawm cov khoom ntawm cov noob khoom rau ib tug xov tooj ntawm cov qoob loo ua liaj ua teb muaj ntau tshaj li qhov xav tau ntawm lub koom pheej nws tus kheej.
Sau npe yuav mus rau peb tsab ntawv xov xwm kom tau txais kev hloov tshiab txhua hnub!
Ib pawg uas hnyav tshaj 200 tons ntawm cov noob khoom tsim nyob rau hauv cheeb tsam raug xa mus rau Serbia. Cov qos yaj ywm neeg tseem ceeb ntawm Memphis thiab Colomba ntau yam yuav raug xa ...
Nyeem ntxivPlaub Hlis 9, 2024 ntawm 11: 00 (Moscow lub sij hawm) nyob rau hauv txuas ntxiv ntawm series ntawm webinars "Nyob rau hauv kev kawm - yooj yim nyob rau hauv lub teb", aimed ...
Nyob rau lub Kaum Ob Hlis 2023, UN General Assembly tau tshaj tawm lub Tsib Hlis 30 ua Hnub Qis Thoob Ntiaj Teb. Yuav kom kos xim rau qhov tseem ceeb ntawm qos yaj ywm rau ...
Txij li thaum pib xyoo 2024, kev xa tawm ncaj qha ntawm txiv hmab txiv ntoo thiab zaub mus rau hauv cheeb tsam tau nce ob npaug. Hauv tsawg dua peb lub hlis dhau los ntawm kev lis kev cai ...
Vim yog qhov tshwm sim ntawm cov neeg tiv thaiv ntawm Phytophthora infestans (tus neeg sawv cev ntawm kev lig blight), kev poob ntawm kev ua tau zoo ntawm ntau cov khoom tiv thaiv nroj tsuag nyob rau hauv cov xwm txheej ntawm popularization ntawm kev siv cov kev tiv thaiv kev sib koom ua ke hauv ...
Rubric: Kev Ua Haujlwm Los Ntawm Cov Ntawv Xov Xwm No. 4 2015 Niaj hnub no nws tau dhau los ua ntau thiab pom tseeb tias kev loj hlob ntawm cov qos yaj ywm kev lag luam yog tsis yooj yim sua yam tsis muaj kev tsim kho. Tab sis tiag tiag...
Txawm hais tias muaj kev vam meej hauv kev kawm txog qos yaj ywm lig blight thiab qhia txog kev tiv thaiv kev ntsuas raws li kev paub txog phytopathogen, tus kab mob tseem ...
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