Ukhula luhlala lubuhlungu kodwa luyimfuneko. Ukhula lwegadi yeziqhamo zasehlotyeni lukhula ngamanani amakhulu, imfuneko yonyaka jikelele yokudlala imichiza yokutshabalalisa ukhula ezi-3 okanye ukuhlakula okwenziweyo ngaphezu kwamaxesha ama-4, umsebenzi odla ixesha, ixesha ngalinye lokutyala imali eninzi yabasebenzi kunye nezinto eziphathekayo. Namhlanje, ndingathanda ukucebisa ezinye iindlela ezisebenzayo zokukhula. Yiyiphi ocinga ukuba yeyona ilungileyo?
1, beka ilaphu lokukhula
Ilaphu le-weeding liphothiweyo ngumtya omncinci we-polypropylene okanye i-polyethylene kwaye ibe, umbala umnyama ngakumbi, isikali esongeza i-antioxidant ngaphakathi ngokwezinto ezibonakalayo yahlukile, iqondo lokuthwala okanye ukuthwala ukuguga nalo lahlukile, sebenzisa inani elimiselweyo lonyaka. ezahlukeneyo ngandlel 'ithile, wabeka jikelele zingasetyenziswa 3-5 iminyaka. Ilaphu lokuhlakula elikumgangatho ophezulu lihlala limalunga ne-1.4 ~ 1.6 yuan kwisikwere ngasinye, libeka i-300-400 yeemitha zesikwere kwi-mu, utyalo-mali lwe-400-600 yuan, ngokusetyenziswa kweminyaka emi-5, utyalo-mali lonyaka lumalunga ne-yuan eyi-100 kuphela, utyalo-mali iphantsi kakhulu.
Iimpawu ze
(1) Thintela ukukhula kokhula: ilaphu elimnyama lokulukhula linokuthintela ilanga elithe ngqo emhlabeni, ngelixa ukusebenzisa isakhiwo salo esiqinileyo kunokuthintela ngcono ukhula, ukuze kuqinisekiswe ukunqanda kunye nesiphumo sokubulala ekukhuleni kokhula.
(2) Ukugcina ubushushu kunye nokugcina ukufuma: njengefilimu yokugquma, ilaphu lokukhula linokuthintela ukulahlekelwa ngumphunga wamanzi kunye nobushushu obuphantsi, ukugcina amanzi emhlabeni, nokuqinisekisa amanzi afunekayo ekukhuleni kwemithi yeziqhamo.
(3) akukho ngcoliseko, akukho ntsalela: ilaphu lokukhula likwazi ukumelana nokuguga, ngokuqhelekileyo linokusetyenziswa malunga neminyaka emi-5, akukho zinto ziyingozi zingcolisa umhlaba, ngoko ke, azikho ungcoliseko, akukho ntsalela, ukhuseleko lwezoqoqosho nokusingqongileyo.
(4) Nciphisa iindleko zabasebenzi: ukubeka ilaphu lokukhula kulula kwaye kulula, abantu aba-3 ukuya kwe-4 banokubeka ngaphezu kwe-10 mu ngosuku, ngelixa behlisa iindleko zabasebenzi zokuhlakula.
2, ukutshabalalisa ukhula
Okwangoku, i-herbicide esetyenziswa kakhulu yi-glyphosate, ecocekileyo kwaye ecokisekileyo.
iingenelo
(1) Ukucoca ukhula olucocekileyo kunye nolucokisekileyo: ukusetyenziswa kwe-glyphosate kunye ne-2,4-D, i-2 methyl 4 chlorine, okanye i-triclopyrioxy acetic acid kunye nezinye i-herbicides, ingaba yintlobo yokhula phakathi komqolo wegadi yeziqhamo, ukucoca ukhula ngokucokisekileyo.
(2) Ukukhawuleza kunye nokusebenza kakuhle: ukhula olucocekileyo, ukufa kwengca ngokukhawuleza, ukusebenza kakuhle. Idume kakhulu kumafama eziqhamo.
(3) Utyalo-mali oluncinci: ukusetyenziswa kwe-herbicide utyalo-mali oluncinci, kuba igadi yeziqhamo ayifuni kuqesha ngesandla, utyalo-mali oluncinci.
izinto ezingeloncedo
Ubude bexesha elifutshane kakhulu: ukhula lwekhemikhali luhlala kuphela malunga neentsuku ezingama-30, ngakumbi ehlotyeni nasekwindla xa amaqondo obushushu aphezulu kwaye imvula ixhaphakile.
Ukusetyenziswa okuphindaphindiweyo kunye nokusetyenziswa rhoqo kunokubangela ungcoliseko lomhlaba.
Ixesha lokuposa: Oct-18-2021