Engineering / thev naus laus zis

SERCOM: huab cua hauv computer rau kev ua liaj ua teb ntawm Russia Lub tuam txhab SERCOM yog ib lub ntiaj teb nto moo manufacturers ntawm cov tshuab ...

Kev Tshawb Fawb Txog Kev Tshawb Fawb Alexander Kuznetsov, tus thawj coj ntawm Ustyuzhensky Qos yaj ywm SPSK Alexander Hyutti, tus neeg sib tw ntawm biological sciences, senior scientific ...

Niaj hnub no, ntau tus neeg cog qoob loo, thaum xaiv lub rooj ntau yam, hu rau cov tsos ntawm tubers lub ntsiab lus tseem ceeb. Tab sis raws li peb ...

Nyob zoo cov neeg nyeem! Hauv qhov teeb meem no peb yuav tham txog qhov kawg ntawm 2019 lub caij ntawm AgroAlliance-NN noob ua liaj ua teb ( cheeb tsam Nizhny Novgorod), ...

Lavxias teb sab zaub loj hlob tau qhia impressive kev loj hlob zoo nyob rau hauv xyoo tas los no. Txawm li cas los xij, kev loj hlob txhua cov qoob loo muaj ntau ntau ...

Peb feem ntau tham txog qhov underdevelopment ntawm qos yaj ywm ua sector nyob rau hauv Russia. Qhov tseeb, ib feem ntawm 15% ntawm tag nrho ...

Qhov teeb meem ntawm qos yaj ywm tshwm nyob rau hauv cov qoob loo ntawm lwm cov qoob loo thiab qhov yuav tsum tau los tawm tsam lawv raws li ib tug nroj tsuag yog ...

Thaum loj hlob ntau yam qoob loo, ntxiv rau txoj kev agrotechnical, uas tseem yog cov tseem ceeb hauv kev tawm tsam cov nroj tsuag, heev ...

Misalignment ntawm qos planter thiab ridge qub passages yog ib qho teeb meem uas yuav luag txhua tus qos grower ntsib. Vim li cas nws ...

Fertigation yog ib txoj kev siv cov kua chiv los yog tshuaj tua kab thaum lub sij hawm irrigation. Lub tshuab yog twb paub nyob rau hauv lub ntiaj teb no ...