Isigqubuthelo somhlaba ilaphu lezolimo elingaphothiweyo

Isigqubuthelo somhlaba selaphu elingalukwanga lilaphu elifana nesixhobo sokugquma esinokuphefumla kakuhle, ukufunxa ukufuma, kunye nokuhanjiswa kokukhanya. Inemisebenzi efana nokumelana nokubanda, ukugcinwa kokufuma, ukumelana neqabaka, ukumelana neqabaka, ukuxhathisa yiqabaka, ukuhanjiswa kokukhanya, kunye ne-air conditioning. Ikwakhaphukhaphu, kulula ukuyisebenzisa, kwaye iyamelana nomhlwa. Ngenxa yesiphumo esihle sokugquma, ilaphu elijiyileyo elingalukwanga lingasetyenziselwa ukugquma.

Inkcazo yelaphu lezolimo elisigqubuthelo somhlaba liquka i-20g, 30g, 40g, 50g, kunye ne-100g ngemitha yesikwere, kunye nobubanzi be-2-8 yeemitha. Kukho imibala emithathu ekhoyo: emhlophe, emnyama, kunye nesiliva engwevu. Iimpawu ezikhethiweyo zokugubungela umphezulu webhedi ngamalaphu angalukwanga angama-20 amagremu okanye angama-30 ngemitha yesikwere, kwaye umbala umhlophe okanye isilivere engwevu ebusika nasentwasahlobo.

Ukuchazwa kwemveliso

Umsebenzi

Emva kokutyala, ukugqunywa komphezulu we-trunk kudlala indima yokugquma, ukufumisa, ukukhuthaza ukuhluma kweengcambu, kunye nokunciphisa ixesha lokukhula kwezithole. Ukugquma ekuqaleni kwentlakohlaza kunokunyusa izinga lobushushu bomaleko womhlaba nge-1 ℃ ukuya kwi-2 ℃, ukuvuthwa kwangaphambili malunga neentsuku ezisi-7, kwaye kwandise isivuno sangethuba ngama-30% ukuya kuma-50%. Emva kokutyala i-melon, imifuno, kunye ne-eggplants, zinkcenkceshele ngokucokisekileyo ngamanzi aneengcambu kwaye zigubungele ngokukhawuleza imini yonke. Gubungela isityalo ngokuthe ngqo ngelaphu elingalukwanga le-20 grams okanye i-30 grams nge-square meter nganye, uyibeke emhlabeni jikelele, kwaye uyicinezele phantsi ngomhlaba okanye ngamatye macala onke. Nika ingqalelo ukuba ungawoluli kakhulu ilaphu elingaphothiweyo, ushiya indawo eyaneleyo yokukhula kwemifuno. Ukulungelelanisa indawo yomhlaba okanye amatye ngexesha elifanelekileyo ngokwezinga lokukhula kwemifuno. Emva kokuba izithole zisindile, ixesha lokugquma limiselwa ngokusekelwe kwimozulu namaqondo obushushu: xa imozulu inelanga kwaye iqondo lobushushu liphezulu ngokwentelekiso, kufuneka zityhilwe emini kwaye zigqunywe ebusuku, kwaye ukhuselo kufuneka lwenziwe kwangethuba nasemva kwexesha; Xa iqondo lobushushu lisezantsi, isigqubuthelo siphakanyiswa emva kwexesha kwaye sigqunywe kwangethuba. Xa kufika iliza elibandayo, linokugqunywa imini yonke.

Kutheni i-PP engalukwanga ilaphu ifanelekile ukulima izithole

Ilaphu le-PP elingalukwanga liyinto enobungqina bokufuma kunye neempawu eziphefumlayo. Akuyomfuneko ukuba ilukwe kwilaphu, kodwa kufuneka ilungelelaniswe okanye icwangciswe ngokungacwangciswanga ukuze iluke imicu emifutshane okanye imicu, yenze isiseko semesh. Zeziphi izicelo zePP ezingalukwanga ilaphu ekulimeni izithole?
I-seedbed equkethe umhlaba oyisanti ilungele ukulima ngaphandle kodongwe phantsi kwe-PP engalukwanga ilaphu. Ukuba yibhedi yembewu eyenziwe ngomhlaba omhlophe okanye oncangathi, okanye ukuba ilaphu elilukiweyo ngomatshini liyafuneka, kuyacetyiswa ukuba kusetyenziswe ilaphu elilukiweyo lomatshini endaweni yelaphu elilukiweyo. Nangona kunjalo, kuyacetyiswa ukuba ujike itreyi ngelixa ubeka i-gauze, gcwalisa i-tray ephantsi ngomhlaba odadayo ngexesha elifanelekileyo, kwaye ungayisoluli i-gauze ngokuqinileyo ukukhusela i-tray yesithombo ukuba ingaxhonywa.

Xa i-PP engalukwanga ilaphu ibekwe kwipleyiti naphantsi kwefilimu yeplastiki, inkqubo yayo ibandakanya ukuhlwayela kunye nokugquma umhlaba, kulandele ngokulandelelana kwelaphu. Inokuba ne-insulation ehambelanayo kunye nemiphumo yokufuma. Izithole aziqhagamshelani ngokuthe ngqo nefilimu yeplastiki kwaye ayesabi ukubhaka. Ukuba ezinye izityalo zinkcenkceshelwa emva kokuhlwayela, amalaphu angalukwanga nawo anokuthintela amanzi ekuhlambeni umhlaba, nto leyo ebangela ukuba imbewu ibonakale. Ilaphu elingalukwanga lisetyenziselwa ukugquma iibhedi zembewu kunye nokuthintela utshintsho olumandla lobushushu, kodwa zonke izinto zixhomekeke elangeni ukuze zikhule, kwaye ifilimu yeplastiki ichaphazela ngokunzulu ugcino lokufuma komhlaba. Ke ngoko, kuyacaca ukuba i-PP engalukwanga ilaphu isetyenziswa kwezolimo.

Xa i-PP engalukwanga ilaphu ibekwe emazantsi etreyi, inokuqinisekisa ukuba itreyi ayiyi kubambelela eludakeni ngexesha lokulinywa kwezithole, ukuphucula ukusebenza kakuhle kwezithole. Lawula amanzi kangangeentsuku ezisi-7 ukuya kwezili-10 phambi kokutshintshwa, kudityaniswe nolawulo lwebhedi yembewu yangaphambi kokutyala. Ukuba kukho ukunqongophala kwamanzi phakathi, umthamo omncinci wamanzi unokongezwa ngokufanelekileyo, kodwa ibhedi yembewu kufuneka igcinwe yomile kangangoko kunokwenzeka.