Nsonga ya pulawo yosinthika yachitsulo cha manganese, tsamba la pulawo la moldboard Chithunzi Chowonetsedwa

Nsonga yolimba ya pulawo yosinthika yachitsulo cha manganese, tsamba la pulawo la moldboard

Kufotokozera Kwachidule:

Malo olimapo a mabowo 5 awa adapangidwa kuti azilima ulimi wolemera. Wopangidwa ndi chitsulo cha manganese champhamvu cha 65Mn chokhala ndi kutentha koyenera, chimapereka kukana kuwonongeka komanso kulimba kwambiri polimbana ndi nthaka yamiyala, yolimba, kapena yowuma. Kapangidwe kake kolimba kamatsimikizira kuzama kolimba kwa kulima komanso kulowa bwino kwa nthaka, kuchepetsa kwambiri kukana kukoka ndi kugwiritsa ntchito mafuta. Utoto wofiira wodziwika bwino woletsa dzimbiri umateteza ku dzimbiri. Wopangidwa kuti ukhazikitsidwe mwachangu, ndi gawo labwino kwambiri lolowa m'malo mwa mapulawo ambiri osinthika okhala ndi thirakitala, mapulawo a mouldboard, ndi zida zolima za pafamu, kuonetsetsa kuti zimakhala zolimba nthawi yayitali komanso zimagwira ntchito modalirika m'minda yosiyanasiyana.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Yopangidwa kuti igwiritsidwe ntchito polima ulimi wolemera, malo ogawa pulawo okhala ndi mabowo asanu ndi gawo lofunikira kwambiri lopangidwira kuti ligwire bwino ntchito komanso kukhala ndi moyo wautali m'mikhalidwe yovuta kwambiri m'munda. Yopangidwa kuchokera ku chitsulo cha manganese chapamwamba cha 65Mn kudzera mu kupangira molondola komanso kutentha, imapeza kuuma kwapamwamba, kukana kuwonongeka, komanso kulimba, zomwe zimapangitsa kuti ikhale yoyenera kulima nthaka yamiyala, yolimba, kapena yowuma yomwe ingawononge mwachangu zitsulo wamba.

Kapangidwe kabwino kwambiri koyika mabowo 5 kamatsimikizira kuti zigwirizane bwino ndi mapulawo ambiri osinthika oikidwa pa thirakitala, mapulawo a mouldboard, ndi zida zolima za 3/4/5-pansi, zomwe zimatsimikiza kuzama kokhazikika kwa kulima komanso kulowa bwino kwa nthaka. Kukhazikika kwa tsamba lake lopangidwa bwino kumachepetsa kukana kukoka, kuchepetsa kugwiritsa ntchito mafuta ndikuwonjezera magwiridwe antchito a kulima, pomwe kapangidwe kolimba kamaletsa kupindika kapena kusweka panthawi yogwira ntchito zambiri.

Pomalizidwa ndi utoto wofiira wolimba woteteza dzimbiri, malo ogwirira ntchito a pulawo amatetezedwa ku dzimbiri ndi chinyezi, zomwe zimapangitsa kuti ntchito yake ikhale yolimba ngakhale m'malo onyowa kapena onyowa. Chida chilichonse chimayesedwa bwino kuti chitsimikizire kuti chili ndi mawonekedwe olondola komanso kapangidwe kake, ndikuwonetsetsa kuti chikugwirizana bwino komanso kuti chigwire ntchito bwino nthawi yomweyo.

Monga gawo la ulimi logwiritsidwa ntchito kwambiri, gawo ili la pulawo ndi ndalama zofunika kwambiri kwa alimi ndi ogwiritsa ntchito makina a ulimi. Sikuti limangochepetsa nthawi yogwira ntchito komanso ndalama zokonzera komanso limatsimikizira zotsatira zabwino zolima, kaya pokonzekera nthaka yoyamba, kupanga malo obzala mbewu, kapena kulima mozama. Limagwirizana ndi mitundu yosiyanasiyana ya pulawo yakunyumba ndi yapadziko lonse lapansi, ndi chisankho chabwino kwambiri chogwira ntchito yodalirika komanso yokhalitsa pantchito zonse zaulimi.