Umlimi sisixhobo esibalulekileyo kuye nawuphi na umlimi okanye umlimi. Abalimi bayanyakamisa baze bawukhulule umhlaba oxineneyo ukulungiselela iifama okanye izitiya eziza kulima. Zikwawuphefumlisa umhlaba kwaye zisuse ukhula ukukhuthaza ukukhula kwezityalo okunempilo.
Abalimi badla ngokuba namazinyo amaninzi okanye amanqina aqhekeza umhlaba njengoko betsalwa kuwo. Nangona kunjalo, ngelixa abalimi besebenza umsebenzi ophambili ofanayo, iindlela ezahlukeneyo zokukhetha ziyafumaneka, kwaye ukukhetha okulungileyo kunokuba lucelomngeni.
Kwesi sikhokelo, siza kuphonononga imiba ephambili ekufuneka iqwalaselwe xa ukhetha a umlimi ukukunceda unikeze abathengi bakho ngezona ndlela zifanelekileyo kwiimfuno zabo.
Isiqulatho
Iindidi ezahlukeneyo zabalimi
Izinto ekufuneka ziqwalaselwe xa ukhetha umlimi
Abalimi befama nganye okanye igadi
Iindidi ezahlukeneyo zabalimi
Akukho mlimi olingana-zonke. Abalimi abahlukeneyo bafanelekile kwiiprojekthi ezahlukeneyo kunye neenjongo. Nazi iintlobo ezahlukeneyo zabalimi abakhoyo kwimarike:
Iiharrow kwidiskhi
Iidiski zeediski, ezikwaziwa ngokuba ngabalimi bediski, zifakelwe iidiski ezininzi zentsimbi ezibizwa ngokuba yimigulukudu. Amaqela emigulukudu ancanyathiselwe kwifreyimu yentsimbi enzima kwaye atsalwe nge i trektara okanye esinye isithuthi esinzima.
Iiharrow kwidiskhi zilungele ukulima umhlaba onamatye, oxineneyo njengoko amagqabi awo anokwaphula umhlaba oshinyeneyo ngokulula.
Tine kunye chain harrows
Iintsimbi zeTine kunye nekhonkco zineentsimbi ezincinci kunye namatyathanga. La matyathanga aqhekeza umhlaba osele ukhululekile ngokwentelekiso ngokususa amagaqa amakhulu.
Tine kunye chain harrows ubukhulu becala zisetyenziswa njengesixhobo sokusulungekisa ukulima umhlaba olinyiweyo kusetyenziswa oomatshini abanzima abafana nentlakohlaza okanye abalimi abaqinileyo.
Spring tine umlimi
Abalimi be-spring tine, abakwabizwa ngokuba ngabavelisi abalayishwe entwasahlobo, baneendlela ezininzi ezinokuhlengahlengiswa ezinemithombo enzima esebenza njengezinto ezithatha ukothuka.
Abalimi basentwasa hlobo zifanelekile ukulungiselela iibhedi zembewu ukuze kutyalwe, umhlaba ongenisa umoya, ukuphelisa ukhula, nokulima umhlaba oshinyeneyo.
Abalimi abanobunzima
Abalimi abane-Rigid tine, eyaziwa ngokuba itshizili liyalima, iqulathe iitayiti ezininzi ezinde, ezithe tye ezincanyatheliswe ngokungqongqo kwisakhelo esingundoqo.
Abalimi bemitina eqinile bakulungele ukuhlakula kubunzulu kunabalimi bentlakohlaza. Amakhuba etshisel nawo angasetyenziswa ukuthintela ukukhula kokhula.
Izinto ekufuneka ziqwalaselwe xa ukhetha umlimi
Nazi izinto eziphambili ekufuneka uziqwalasele xa ukhetha umlimi.
Uhlobo lweMoto
Uninzi lwabalimi beza nepetroli okanye iinjini zombane, ngelixa ezinye zisebenza ngesandla. Nantsi isishwankathelo sohlobo lwemoto nganye.
ngezandla
Abalimi bezandla, abakwabizwa ngokuba ngabalimi bezandla, badla ngokusetyenziselwa ukuqhekeza okanye ukuphefumla umhlaba kwiigadi ezincinci. Ngenxa yoko, zithandwa phakathi kwezinto zokuzilibazisa okanye abalimi basekhaya. Imizekelo yabalimi bezandla baquka iirakhi namagaba.
eziluncedo
- Ukukhanya kwaye kulula ukuyisebenzisa
- Icwecwe kwaye kulula ukuyigcina
- Ixabiso elingabizi
- Ifanelekile kwiigadi ezincinci
neengozi
- Ayifanelekanga kwiifama ezinkulu, njengoko zifuna umsebenzi wezandla
- Ukungakulungeli ukuqhekeza umhlaba oxinene kakhulu
Gasoline
Abalimi bepetroli bolona hlobo luxhaphakileyo lwabalimi. Njengoko igama libonisa, aba balimi banikwa amandla yinjini yegesi.
Abalimi bepetroli yiza neenjini ezimbini zokukhetha: ii-injini ezine-stroke okanye ezine-stroke. Iimodeli ezineenjini ezine-stroke zinika uqoqosho olungcono lwamafutha kwaye zenza ingxolo encinci kuneemodeli ezineenjini ezimbini. Nangona kunjalo, zinzima ngakumbi, nto leyo eyenza kube nzima ukuzisebenzisa.
eziluncedo
- Ilungele iifama ezinkulu, njengoko zinamandla kwaye azifuni umsebenzi wezandla
- Ilungele ukuqhekeza umhlaba oxinene kakhulu
neengozi
- I-Bulkier kwaye iqinile ukusebenzisa kunezihlakuli ezenziwe ngezandla okanye zombane
- Ngokubanzi ixabisa kakhulu kunee-manual okanye i-electric cultivators
- Iyangxola, ngakumbi iimodeli ezineenjini ezine-stroke ezimbini
- Ifuna indawo enkulu yokugcina
- Funa utshintsho lweoli rhoqo, okwenza kube nzima ukuyigcina
Umbane
Iimveliso zombane zisebenza ngombane. Ngokuqhelekileyo abanamandla angaphantsi kunabalimi bepetroli, okwenza ukuba bafaneleke kakhulu kwiifama eziphakathi.
Kukho iintlobo ezimbini abalimi bombane: iimodeli ezinentambo kunye neentambo. Iimodeli ezineentambo kufuneka zifakwe kwindawo yombane ukuze zisebenze, ngoko ke zinciphisa ukuhamba. Ngakolunye uhlangothi, iimodeli ezingenazintambo zisebenza kumandla ebhetri, zivumela inkululeko engakumbi yokuhamba.
eziluncedo
- Ikhaphukhaphu kwaye kulula ukuyisebenzisa
- Icwecwe kwaye kulula ukuyigcina
- Ukuvelisa ingxolo encinane kunabalimi bepetroli
- Ifanelekile kwiindawo ezivaliweyo apho abalimi bepetroli bangasetyenziswa, njengezindlu zokugcina izityalo
- Indawo intle
neengozi
- Iimodeli ezineentambo zinciphisa ukuhamba, zibenza bangafaneleki ukusetyenziswa kwiifama ezinkulu
- Iimodeli ezininzi ezingenazintambo zinika ubomi obufutshane bebhetri, zibenza bangafaneleki ukusetyenziswa kwiifama ezinkulu
- Ukubonelela ngamandla amancinci kunye ne-torque kunabalimi bepetroli, okubenza bangafaneleki ukuqhekeza umhlaba oxinaniswe kakhulu.
amandla
Abalimi banemilinganiselo eyahlukeneyo yamandla. Kwizixhobo zokulima ipetroli, amandla alinganiswa ngamandla ehashe (hp), ngelixa kwezombane, alinganiswa ngeewatts (W) okanye iikilowatts (kW). Iifama ezinkulu okanye iigadi zifuna abalimi abanemilinganiselo ephezulu yamandla kuneefama ezinobungakanani obuphakathi okanye ezincinci okanye iigadi.
Nantsi indlela yokukhetha umlimi ngokuxhomekeke kubukhulu bomhlaba kunye nomlinganiselo wamandla:
Ubungakanani bomhlaba | Ukulinganiswa kwamandla |
Ngaphantsi kweehektare ezili-10 | 1.3 hp okanye 500-2,000 watts |
Iihektare ezi-10 ukuya kwezi-20 | 5-6 hp okanye 2,000-3,000 watts |
Ngaphezulu kweehektare ezingama-20 | 6-7 hp okanye 4,000-5,000 watts |
Ububanzi bokusebenza kunye nemveliso
Ukusebenza komlimi okanye ububanzi bokusika bubhekisa kububanzi bomhlaba anokuwugubungela ngexesha elinye. Abalimi abanobubanzi obubanzi bokusebenza banokugubungela umhlaba omninzi ngexesha elincinci kwaye bakhulise imveliso. Nangona kunjalo, kunokuba nzima ukuhamba kwiindawo ezixineneyo.
Kwelinye icala, abalimi abanobubanzi obumxinwa bokusebenza abanako ukugquma umhlaba ngokukhawuleza, kodwa bafaneleka ngcono kwiindawo ezixineneyo.
Njengomthetho wesithupha, iigadi ezincinci okanye iibhedi eziphakamileyo zifuna abalimi abane- ukusebenza ububanzi 20-40 cm, ngelixa iifama ezinkulu zifuna abalimi kunye nobubanzi bokusebenza be-70-100 cm.
Ubunzulu bokulima
Ubunzulu bokulima bomlimi bubonisa indlela anokugrumba ngayo emhlabeni. Ngokuqhelekileyo, ubunzulu bokulima busuka kwi-10 ukuya kwi-35 cm. Ubunzulu obufanelekileyo bokulima buxhomekeke ikakhulu kuhlobo lomhlaba kunye nesityalo.
Imihlaba enzima efana nodongwe kunye nezityalo ezineengcambu ezinzulu zifuna abalimi abanobunzulu bokulima obuziisentimitha ezingama-30 ukuya kuma-35. Kwelinye icala, umhlaba ongenzulwanga njengesanti kunye nezityalo ezinengcambu ezinganzulwanga ufuna abalimi abanobunzulu bokulima obuyi-10 ukuya kwi-15 cm.
Nantsi isikhokelo sokukhetha abalimi ngokuxhomekeke kubunzulu bokulima, uhlobo lomhlaba, kunye nesityalo.
Ubunzulu bokulima | Uhlobo lomhlaba | U kukhula |
I-10 ukuya kwi-15 cm | Ukukhanya, umhlaba oyisanti | Izityalo ezineengcambu ezinganzulwanga, umzekelo, iletisi, ikholifulawa, kunye nekhaphetshu |
I-15 ukuya kwi-25 cm | Umhlaba onzima ngokuphakathi | Izityalo ezineengcambu ezinzulu ngokuphakathi, umzekelo, iiertyisi, iminqathe, kunye neembotyi |
I-30 ukuya kwi-35 cm | Umhlaba onzima, wodongwe | Izityalo ezineengcambu ezinzulu, umzekelo, iitumato, iasparagus, kunye namathanga |
iwaranti
Iziqinisekiso ziyahluka ukusuka kumenzi womlimi ukuya komnye. Xa uvavanya iziqinisekiso ezibonelelwa ngabavelisi abohlukeneyo, qwalasela ixesha lewaranti, iziphene okanye ukungasebenzi kakuhle okugqunyiweyo, kunye naziphi na izilumkiso.
Ngelixa abanye abavelisi banokunikezela ngeziqinisekiso ezipheleleyo ezigubungela zonke izilungiso kunye neenxalenye, abanye banokunikezela ngeziqinisekiso ezilinganiselweyo ezingabandakanyi ukulungiswa kwaye ezingaquki iindawo ezithile.
Abalimi befama nganye okanye igadi
Ukukhetha oomatshini basefama abafanelekileyo kubalulekile ukugcina ifama okanye igadi echumileyo. Ngokuqwalasela izinto ezifana nohlobo lweemoto zomlimi, umlinganiselo wamandla, ububanzi bokusebenza, kunye nobunzulu bokulima, unokunikela abathengi abalima abalungele iimfuno zabo.
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