Cov ntsuab yog ib daim ntawm finely tswj cov nyom nyob ze ntawm cov golf chav. Nws yog qhov tseem ceeb tshaj plaws thiab feem ntau meticullyly tswj xyuas tau ib feem ntawm kev ntaus golf. Nws cov kev txiav txim siab zoo tau qhab-nees ntawm Golf chav kawm. Cov zaub ntsuab zoo yuav tsum muaj cov nyom tsawg, siab ntom ntawm cov ceg thiab nplooj, du thiab tsis muaj zog. Yog li ntawd, nws nyuaj heev rau kev tswj thiab tswj cov zaub ntsuab. Kev tswj hwm txhua hnub thiab kev txij nkawm yuav tsum tau ua los ntawm cov hauv qab no:
1. Irrigation
Irrigation yog ib qho kev ua haujlwm tsis tseem ceeb rauTu Txhua Hnubntawm cov zaub ntsuab. Cov dej nqa tau peev xwm ntawm cov xuab zeb puag ntawm cov ntsuab yog tsis zoo, thiab qis txiav nyom yuav txo cov dej tsis muaj peev xwm ntawm cov nyom nyom rau qee yam. Qhov no yuav tsum muaj kev ywg dej txaus ntawm cov nyom kom ntseeg tau tias muaj kev loj hlob ntawm cov nyom nyom.
Kev ywg dej yuav tsum ua raws txoj ntsiab cai ntawm me me thiab ntau zaus, tshwj xeeb tshaj yog nyob rau lub caij ntuj sov lossis lub caij nplooj zeeg qhuav. Them sai sai kom khaws cia saum npoo xuab zeb thiab rhizomes noo noo. Nws tsis muaj qhov txwv rau tus naj npawb ntawm cov dej hauv ib hnub, xws li 3 txog 6 zaug. Lub sijhawm ywg dej yuav tsum nyob rau hmo ntuj lossis thaum sawv ntxov. Nyob rau lub sijhawm no, cua tsis muaj zog, cov av noo yog siab, thiab qhov kub thiab txias, uas tuaj yeem txo cov dej evaporation. Yog tias koj yuav tsum tau ua nws rau tav su, ib nrab ntawm cov dej yuav yaj ua ntej mus txog hauv av. Yog li ntawd, kev ywg dej yuav tsum tau zam thaum lub hnub muaj zog thaum tav su. Txawm li cas los xij, cov av noo ntau hauv cov nyom tseem ceeb feem ntau ua rau cov kab mob. Irrigation thaum hmo ntuj yuav khaws cov nyom nyom ntub rau lub sijhawm ntev, ua rau nws yooj yim rau pathogens thiab cov kab mob tiv thaiv thiab cov kab mob sib tiv thaiv thiab cov kab mob sib tiv thaiv kom zoo dua qhov teeb meem no thiab kis rau tus Nroj ntaub so ntswg. Yog li ntawd, thaum sawv ntxov yog lub sijhawm zoo tshaj plaws los ua kom cov nyom. Dej yuav tsum tau irrigated huv si thiab tag nrho, thiab tsis muaj dej nyab. Txhua qhov dej yuav tsum tau txwv rau cov nplaim dej thiab tsis tsim cov dej ntws. Feem ntau, dej tuaj yeem nkag 15 mus rau 20 cm. Thaum watering, lub nozzle yuav tsum tau muab kho kom zoo los nag mist kom tsis txhob muaj dej ntws loj uas yuav cuam tshuam rau saum npoo ntsuab.
2. Fertilization
Cov nyom ntsuab tau ua rau ntawm cov xuab zeb-raws li cov txaj turf. Lub turf txaj muaj cov tsis muaj fertilizer khaws cia. Ib feem loj ntawm cov hauv paus chiv xws li peat tov hauv yog ploj vim yog leaching. Yog li ntawd, cov nyom ntsuab yuav tsum muaj ntau cov chiv, thiab cov chiv nitrogen yuav tsum muaj nyob rau hauv thawj xyoo yog ntau tshaj nyob rau xyoo tom qab. Thaum cog qoob loo ntsuab, thawj zaug ua tiav yuav tsum tau ua thaum cov seedlings yog li 2.5 cm siab. Nitrogen fertilizer yog tsuas yog siv, 3 grams tauj ib square Meter. Chiv yuav tsum tau thov txhua 10 mus rau 15 hnub tom qab, nrog ib tus ntawv thov tus nqi ntawm 1 txog 3 grams ib meter '. Feem ntau, ntshiab nitrogen chiv thiab tus nqi fertilizer yuav tsum tau tig. Tus nqi puv ntawm cov chiv ua ke nrog kev sib xyaw nrog lub caij nplooj ntoo hlav thiab lub caij nplooj zeeg, thiab nitrogen fertilizer feem ntau yog siv rau sepdressing. Tus nqi puv-tus nqi yog feem ntau yog cov nitrogen, high-potassium sai-ua yeeb yaj kiab, phosphorus sai-ua kom zoo dua 5: 3: 2.
Raws li cov nuj nqis ntawm cov chiv thiab cov kev xav tau ntawm cov nyom nyom,Daim Ntawv Thov TxwvFeem ntau suav nrog txau, thiab cov txiv chiv qhuav granular tau thov los ntawm kev tshaj tawm hauv xov tooj, thiab daim ntawv thov sawb, thiab taw tes thiab taw tes. Kua ua kua thiab dej-soluble fertilizer tuaj yeem txau, thiab cov txiv chiv, thiab cov tshuaj pleev plaub qhuav, tuaj yeem siv los ntawm kev thov tshaj tawm lossis xov tooj. Kev tuav cov ntawv thov cov chiv lossis cov ntaub ntawv siv tshuab feem ntau faib cov chiv ua ob ntu, ib nrab kab rov tav thiab ib nrab kab rov tav. Thaum tus nqi ntawm cov chiv yog me me, nws kuj tseem tuaj yeem sib xyaw nrog cov xuab zeb rau ntau yam sib xyaw ua ke. Nws yog qhov zoo tshaj plaws rau cov chiv thaum cov seedlings yog qhuav kom tiv thaiv cov chiv ntawm cov nplooj ntawm cov seedlings thiab ua rau hlawv. Cov dej yuav tsum tau siv tam sim ntawd tom qab chiv rau tiv thaiv cov chiv los ntawm hlawv cov seedlings. Kev ua haujlwm ntxiv yuav tsum txuas txuas ntxiv thaum lub sij hawm cov tub ntxhais hluas ntsuab theem kom txog thaum ntsuab tau paub tab.
Lub Sijhawm Post: Nov-12-2024