Ukuphatha ukulinganiswa kwemishini njengomsebenzi oyisicefe kuyiphutha elibizayo. Kufanele ukubheke njengocwaningomabhuku olubalulekile lwezezimali kanye nokuhambisana nawo wonke umsebenzi wakho wokulima. Ngisho nokugqokwa kombhobho omncane noma ukungafani kwengcindezi encane kuholela ngokushesha ekumoshweni kwamakhemikhali okukhulu. Lawa maphutha afihliwe adala ukusha kwezitshalo okulimazayo. Futhi zishiya amasimu akho engcupheni yokulawulwa kwezinambuzane okwanele. Ngeke ukwazi ukuqagela uma usebenzisa okokufaka eqolo.
Lo mhlahlandlela uhlinzeka ngohlaka olusebenzayo, olwenziwe lula lwezibalo ukuze kulungiswe lawa maphutha afihliwe. Sizokukhombisa ukuthi uletha kanjani noma yikuphi isifutho sezolimo singene ekulawuleni okuqinile kanye nokuhambisana kwezolimo. Uzofunda amasu afakazelwe ukukala okukhiphayo ngokunembile. Siqeda izibalo eziyinkimbinkimbi ukuze sikusize uvikele ukufakwa kwenkundla okuphelele. Ukusebenzisa lawa maqhinga kuzonciphisa kakhulu izindleko zakho zokufaka futhi kuvikele indawo okuzungezile.
Okuthathwayo Okubalulekile
Amazinga omkhakha (i-USEPA/USDA) agunyaza umkhawulo wephutha ongekho ngaphezu kuka-5% phakathi kwamazinga okuhlosiwe kanye nangempela okusebenza.
Imibhobho ebonisa ukuchezuka kokuphumayo okungu-10% kusisekelo somkhiqizi kufanele kushintshwe ukuze kuvinjelwe ukugqagqana kanye nokumoshakala komkhiqizo.
'1/128th acre method' iqeda izibalo eziyinkimbinkimbi zezifutho ze-boom: ama-ounces aqoqwe alingana ngokuqondile nama-Gallons Per Acre (GPA).
Ukulungisa ingcindezi akuphumelelanga kakhulu ekushintsheni ivolumu yokuphumayo (kudinga ingcindezi engu-4x ngokukhipha okungu-2x) futhi kwandisa kakhulu ingozi yokukhukhuleka.
I-Baseline Metrics: Ukuhlola Ukusebenza Kwesifafazi Sezokulima kanye Nemfucuza
Ukungalinganisi kahle kuqeda inzuzo yepulazi lakho buthule. Kufanele uchaze izindleko zangempela zalawa maphutha emishini afihliwe. Ukusebenzisa ngokweqile kumosha okokufaka kwamakhemikhali abiza kakhulu. Futhi kwandisa kakhulu izingozi zokungcoliswa kwamanzi angaphansi komhlaba. Abalawuli baqapha le mithelela yemvelo eduze. Ngokuphambene, ukufakwa ngaphansi kohlelo lokusebenza kuyehluleka ukucindezela ukhula noma izinambuzane. Lokhu kwehluleka kukuphoqa ukuthi wenze imisebenzi ebizayo yokufafaza kabusha. Ulahlekelwa kokubili isikhathi kanye nophethiloli wedizili kule nqubo.
Udinga indlela eqinile yempumelelo ukuze uvimbele lokhu kulahlekelwa. I-USEPA kanye ne-USDA basungula ibhentshimakhi ecacile yempumelelo. Isistimu elinganiswe kahle kufanele isebenze ngaphakathi kwemajini engu-±5% yezinga lezinga lelebula yamakhemikhali. Uyehluleka ukuhlola ukuthobela imithetho uma okukhiphayo kweqa leli khasi eliqinile. I-Precision Agriculture idinga leli zinga lokunemba kokusebenza. Igaloni ngalinye kufanele lihlale lapho lihloselwe khona.
Imicimbi ethile idinga ukulungiswa kabusha ngokushesha. Kufanele ulinganise impahla yakho ekuqaleni kwayo yonke inkathi yokufafaza. Unganciki kudatha yangonyaka odlule. Kumelwe futhi ulungise kabusha ngemva kokwenza ukugcinwa kwephampu noma ihadiwe. Ukushintsha i-viscosity yamakhemikhali kushintsha amazinga akho okugeleza kakhulu. Shintsha izilungiselelo zakho eziyisisekelo lapho usuka emithini yokubulala ukhula emincane uye kumanyolo awugqinsi. Okokugcina, lungisa kabusha ngokushesha lapho ubona amaphethini enkundla angajwayelekile. Ukuhlutshwa noma ukubulawa kokhula okungalingani kubonisa uhlelo lokulethwa oluhlulekayo.
Ukuhlola Ngaphambi Kokulinganisa: Ukuhlonza Ukubekezelela Izingxenyekazi Zekhompyutha
Awukwazi ukulinganisa isistimu ephukile. Ngaphambi kokuhlola yakho ezolimo sprayer , kufanele usungule isisekelo mechanical. Qala ngokugcwalisa ithangi elikhulu ligcwale ingxenye usebenzisa amanzi ahlanzekile kuphela. Ungalokothi usebenzise amakhemikhali asebenzayo phakathi nesigaba sokuhlola. Bandakanya iphampu ukuze uhlole ukuzinza kwengcindezi yokusebenza. Bukisisa i-pressure gauge. Inalithi ebhampayo ibonisa ukugqokwa komoya okuvaleleke noma kwephampu. Hamba lonke ubude be-boom ukuze uhlole ukuvuza komugqa. Lungisa wonke amapayipi aconsayo ngaphambi kokuqhubeka.
Kufanele uphoqelele ngokuqinile i-10% ye-wear threshold. Ukucaciswa kwekhathalogi kunquma ukuthi imbobo entsha kufanele ikhiphe uketshezi olungakanani. Udinga ukukala okukhiphayo kwakho komugqa wokuqala wamanje. Qhathanisa lokhu okukhiphayo okulinganiselwe nedatha yekhathalogi yomkhiqizi. Izingxenyekazi zekhompuyutha ziyancipha ngokwemvelo ekumpompeni amakhemikhali abrasive. Uma noma yimuphi umlomo wombhobho uchezuka ngaphezu kuka-10% encazelweni entsha, yilahle ngokushesha. Izimbobo ezigugile zakha amaphethini okufutha agqagqene futhi zimoshe umkhiqizo obizayo.
Ukuhlunga kunquma amazinga okugeleza angashintshi. Kufanele uhlole lonke uhlelo lwakho lokuhlunga. Susa zonke izihlungi ezikumugqa nezikrini zamathiphu.
Gcoba izihlungi ezingcolile emanzini afudumele, anensipho.
Khuhla inetha ngobumnene usebenzisa isixubho esithambile.
Vuthela umoya ocindezelwe ngamathiphu we-nozzle.
Ungalokothi ufake izintambo, izikhonkwane, noma izinto zensimbi endaweni ephuma emlonyeni.
Izinto zensimbi ziklwebha unomphela ipulasitiki noma ithusi eyenziwe ngokunemba. Ukuklwebheka okuncane konakalisa iphethini yesifutho khona manjalo. Izingxenyekazi zekhompuyutha ezihlanzekile ziqinisekisa ukuthi izibalo zakho ezizayo zihlala zinembile ngokuphelele.
I-1/128th Acre Method ye-Boom Sprayers (I-US Standard)
Izibalo eziyinkimbinkimbi ngokuvamile zidikibalisa opharetha ekulinganiseni njalo. Indlela ye-1/128th acre iwaqeda ngokuphelele lawa mafomula ayinkimbinkimbi. Udinga nje ukuqonda umqondo oyisisekelo. Igalani elijwayelekile lase-US liqukethe ncamashi ama-ounces oketshezi ayi-128. Ngokunciphisa indawo yakho yokuhlola ibe ngu-1/128th wehektare, izibalo zenza zibe lula ngokuphelele. Le ngxenyana ilingana namamitha-skwele angama-340. Ngenxa yalesi sikali sokulinganisa, ama-ounces aqoqwe alingana ngokuqondile nama-Gallons Per Acre (GPA) wakho.
Kufanele unqume ibanga lakho lokuhlola elinembile kuqala. Linganisa isikhala phakathi kwemibhobho yakho ngamayintshi. Sebenzisa ifomula elula ukwenza imephu lesi sikhala endaweni yakho yokushayela ibanga. Ifomula ithi: Ibanga (ft) = 340 / (Isikhala seNozzle ngamayintshi / 12). Sinikeza ithebula elijwayelekile lereferensi elingezansi ukuze usheshise ukusetha kwakho.
Isikhala seNozzle (Amayintshi) |
Ibanga Lokuhlola Elidingekayo (Izinyawo) |
15 |
272 |
20 |
204 |
30 |
136 |
40 |
102 |
Landela izinyathelo eziqinile zokuthwebula isikhathi esinembile nedatha yevolumu. Gcina ugandaganda wakho egiyeni eliqondile ozolisebenzisela ukufutha.
Maka ibanga lokuhlola elinqunyiwe ensimini yakho usebenzisa amafulegi.
Shayela ibanga elilinganisiwe ngesivinini sakho sokusebenza kanye ne-RPM.
Qopha isikhathi esiqondile esisithathayo ukuhamba phakathi kwamafulegi ngemizuzwana.
Paka ugandaganda futhi ugcine injini isebenza ku-RPM efanayo.
Bandakanya iphampu ngomfutho wakho wokusebenza ohlosiwe.
Qoqa amanzi ahlanzekile emlonyeni owodwa ngaleso sikhathi esirekhodiwe.
Sebenzisa inkomishi yokulinganisa efundeka kakhulu, esezingeni elilingana ukuze uqoqwe.
Funda ama-ounces oketshezi enkomishini yakho ezingeni lamehlo. Ama-ounces oketshezi abanjwe asho ngokuqondile i-GPA yakho yensimu. Uma ubamba ama-ounces angu-15, umshini wakho usebenza ncamashi u-15 GPA. Ulinganisele uhlelo lwakho ngempumelelo ngaphandle kwesibali.
Ama-Frameworks Wokulinganisa Amamodeli Angenayo I-Boomless kanye Nobhaka
Izifutho ze-Boom zithembele emibhobolweni ehlukaniswe kancane. Izifutho ezingenalutho zenza iphethini enkulu, ye-engeli ebanzi. Kufanele ulungise ingqondo yakho yezibalo ukuze uthole lokhu okubanzi. Amasistimu angenawo amandla asebenzisa 'iNdlela ye-Acre engu-1/8' esikhundleni salokho. Unquma ibanga lokuhlola ngokuhlukanisa u-5,460 ngengqikithi yobubanzi besifutho sakho ezinyaweni. Isibonelo, ububanzi besifutho esingamamitha angu-30 budinga ukugijima kokuhlola okungu-182-foot. Indlela yokuqoqa nayo iyakhula. Uqoqa okukhiphayo ngamaphayinti kunama-ounces. Ingqikithi yamaphayinti aqoqwe alingana ncamashi ne-GPA yakho.
Izifutha zikabhaka noma ze-knapsack zethula isici esibalulekile somuntu. Umshini awulawuli isivinini. Ulawula ijubane lokuhamba. Lokhu sikubiza ngokuthi ukuguquguquka kokuziphatha. Ijubane lakho lokuhamba kufanele lihlale lingashintshile. Indlela yakho ye-wand kufanele futhi ihambisane nezimo zenkundla ncamashi. Ukushwibeka kwe-pendulum ohlangothini kuya kolunye kuvala ngokuhlukile kunesitayela sokuhamba esigxile emaceleni. Kufanele uphindaphinde ukuziphatha kwakho kwenkambu ngqo phakathi nesigaba sokuhlola.
Udinga futhi ukukala ukulinganiswa kwe-backpack yakho ngokusekelwe kulebula yamakhemikhali. Amalebula avame ukuhluka phakathi kwezindawo zasengadini ezincane nezinkulu zezolimo.
Isicelo Sendawo Encane: Amalebula e-Turf nengadi avame ukusebenzisa amanani ngamamitha-skwele ayi-1,000. Maka indawo engu-1,000 sq ft. Yifafaze ngamanzi. Kala ukuthi angakanani amanzi owasebenzisile. Phindaphinda le volumu ngokuqhathanisa nesamba sosayizi wegceke lakho.
Isicelo Sesikali Sensimu: Amalebula amakhulu ezolimo adinga indlela ye-GPA. Sebenzisa indlela engu-1/128th acre (340 square feet). Fafaza indawo yokuhlola. Qoqa okukhiphayo ngesikhathi esifanayo. Ama-ounces alingana ne-GPA yakho.
Qondanisa indlela yakho nelebula lomkhiqizo wakho ukuze ugweme amaphutha okugxilisa ingqondo ayingozi.
Ukulungisa Amaphutha Okukhiphayo: Ingcindezi, Isivinini, noma Imilomo?
Ukuhlolwa kwakho kokuqala cishe kuzowela ngaphandle kwemajini engu-5%. Udinga uhlaka lokuhlola ukuze ulungise lawa maphutha okukhiphayo kahle. Ama-opharetha ngokuvamile akhetha indlela yokulungisa engalungile. Ukukhetha kabi kuholela ekukhukhuleni kwamaconsi. Uneziguquko ezintathu ongazisebenzisa: ingcindezi, isivinini, nosayizi wombhobho. Kufanele uqonde ukulinganiselwa kwakho ngakunye.
Sethula ishadi eliyisithenjwa esisheshayo lesu lakho lokulungisa.
Ukushintsha Okuguquguqukayo |
Ububanzi Bokulungisa |
Umthetho Wokusebenza |
I-Drift Risk Level |
Ingcindezi (PSI) |
Ama-tweaks amancane (1-9%) |
Ingcindezi kumele iphindwe kane (4x) ukuze ikhiphe okuphindwe kabili (2x). |
Phezulu (Idala amaconsi amahle) |
Isivinini sikagandaganda |
Ukushintshwa Okumaphakathi (10-25%) |
Ukunciphisa isivinini kuphinda kabili izinga lohlelo lokusebenza. |
Phansi (Igcina usayizi wamaconsi) |
Ukushintshwa kweNozzle |
Ukulungiswa Okukhulu (>25%) |
Khetha usayizi we-orifice ohambisana nokugeleza okudingekayo ngokuqondile. |
Lutho (Indlela ephephe kakhulu) |
Ukulungisa ingcindezi kusebenza kuphela kuma-tweaks amancane. I-physics ye-fluid dynamics ikhawulela le ndlela ngokuqinile. Umthetho wempande yesikwele ulawula amazinga okugeleza. Awukwazi ukuphinda kabili okukhiphayo kwakho ngokumane uphindaphinde ingcindezi. Kufanele empeleni uphindwe kane ingcindezi ukuze uzuze umthamo ophindwe kabili. Sixwayisa kakhulu ngokwenza lokhu. Ukucindezela okuphezulu kwenza uketshezi lube yinkungu encane. Le nkungu ikhukhuleka kalula iye ezindaweni ezingomakhelwane.
Ukushintsha isivinini sakho sokushayela kusingatha ama-tweaks amaphakathi ngempumelelo. Isivinini sabelana ngobudlelwano obuqondile obuphambene nezilinganiso zohlelo lokusebenza. Ukunciphisa ijubane likagandaganda wakho ngokushesha kuphinda kabili izinga lesicelo sakho. Ngokuphambene, ukushayela kabili ngokushesha kunciphisa i-GPA yakho phakathi. Kufanele uqaphele imikhawulo yokusebenza yendawo yensimu yakho. Indawo enodaka noma engalingani ikhawulela isivinini sakho sokushayela esiphephile. Ungafaki engozini ukuphepha kukagandaganda ukuze ufinyelele umgomo we-GPA.
Ukushintshwa kweNozzle kuhlala kuyithuluzi lakho elingcono kakhulu lokulungiswa okukhulu. Sibeka ukushintshwa kwemibhobho njengendlela ephephe kunazo zonke etholakalayo. Imele indlela enembe kakhulu yokushintsha kakhulu amanani ohlelo lokusebenza. Ukushintsha usayizi we-orifice akuphazamisi usayizi wakho wamaconsi ofanele. Ikugcina uthobela ngokugcwele i-drift ngenkathi ushaya amavolumu akho okuhlosiwe ngokunembile.
Ezinye izindlela zemethrikhi: Ifomula ye-100-Meter (L/ha)
Opharetha abaningi bamazwe ngamazwe basebenzisa amayunithi e-metric ngokukhethekile. Ukuguqula amagalani abe amalitha kwethula ukungqubuzana okungadingekile. Sihlinzeka ngohlaka lokubala oluqondile lokukalwa komhlaba wonke. Le ndlela ehlukile yemethrikhi incike ekulinganiseni Amalitha ngehektha ngalinye (L/ha). Idlula ngokuphelele i-1/128th acre logic. Ubala amanani ohlelo lokusebenza anembile usebenzisa indlela yethrekhi esebenzayo emisiwe.
Kufanele usethe ithrekhi yokuhlola yamamitha ayi-100. Linganisa ncamashi amamitha ayi-100 endaweni yasensimini. Shayela lesi sifundo ngesivinini osihlosile sokusebenza. Rekhoda isikhathi esisithathayo ukuwela umugqa wokugcina. Paka imishini ngokuphepha. Qoqa okukhiphayo ku-nozzle eyodwa kuleso sikhathi esiqondile. Kufanele ulinganise lolu ketshezi olubanjiwe ngamalitha. Ukusebenzisa isilinda esineziqu kuqinisekisa ukunemba okuphezulu.
Ama-opharetha asebenzisa okokusebenza kwe-European standard azuza kusinqamuleli esiphindaphindayo. Ama-boom amaningi esimanje afaka isikhala se-nozzle esingu-50cm (500mm). Uma umshini wakho ufana nalesi sici, sebenzisa isinqamuleli sezibalo esilula. Phindaphinda ukukhishwa kwakho kweLitha elibanjiwe ngo-200. Lesi sibalo siletha ngokushesha inani lakho le-L/ha. Isibonelo, uma ubamba amalitha angu-0.5, izinga lesicelo sakho liyi-100 L/ha.
Ukwenza imephu yomugqa kudinga indlela ehluke kancane. Ukufafaza ngebhande kuqondise isitshalo ngokuqondile kunokusakaza. Ubala ngokusekelwe emigqeni ngehektha ngalinye kunendawo yesikwele eluhlaza. Kufanele unqume ukuthi mingaki imigqa engena ngaphakathi kwebhulokhi esezingeni. Ububanzi berowu obungu-0.9m bulingana cishe nemigqa engu-111 ibhulokhi ngayinye eyi-100m. Phindaphinda ivolumu yakho yomugqa owodwa ngenani eliphelele lesibalo somugqa. Lokhu kuhlukanisa amahektare alashiwe futhi kuvimbela ukuthengwa okukhulu kakhulu.
Isiphetho
Ukulinganisa okujwayelekile kuvikela utshalomali lwakho lwezolimo ngokujulile. Ukulinganisa okuvamile kuguqula okokusebenza kwakho kusuka ekubeni yisikweletu okungaba yithuluzi elinembayo. Ususa udoti wamakhemikhali futhi uvikela izinhlelo zamanzi angaphansi komhlaba ngokuphelele. Ukulinganisa okuqinile kuqinisekisa ukuthi izitshalo zakho zithola lokho ezikudingayo ukuze zikhule.
Kufanele ubhale zonke izilungiselelo zakho zokugcina zokulinganisa. Rekhoda ukukhetha kwakho kwegiya, i-RPM yenjini, ingcindezi yokusebenza, kanye nohlobo lombhobho. Ukubhala phansi lokhu kudala isisekelo esithembekile sesizini yonke. Ivimbela ukuqagela ngesikhathi sokutshala amafasitela acindezelayo.
Sikunxusa ukuthi wenze ukuhlolwa kwamanzi okuyisisekelo ngokushesha. Yenza lokhu kuhlola ngaphambi kokulayisha noma imaphi amakhemikhali asebenzayo ethangini lakho. Vikela amamajini akho ezezimali namuhla ngokuthuthukisa okokusebenza kwakho ukuze kutholakale insimu ephelele.
FAQ
Umbuzo: Kungani ngidinga ukulinganisa izikhathi eziningi ngesizini?
IMP: Amakhemikhali abrasive adala ukuguga okubonakalayo emibhobhoni yakho njalo uma ufutha. Lokhu kugqoka kwandisa i-orifice ngobuqili ngokuhamba kwesikhathi. I-orifice ekhulisiwe inyusa amazinga okugeleza ngokungabonakali. Lokhu kukhuphuka kancane kancane kuholela ekusetshenzisweni ngokweqile kwamakhemikhali kanye nokukhuphuka kwezindleko zokufaka.
Q: Ngingakwazi ukufaka esikhundleni somlomo owodwa ongaphumeleli ukuhlolwa kuka-10%?
IMP: Cha. Uma umlomo wombhobho owodwa ukhombisa ukuguga okukhulu, amanye kungenzeka asele ngemuva. Bonke bahlangabezana nengcindezi yokumpompa efanayo kanye nokuhuzuka kwamakhemikhali. Ukushintsha yonke i-boom ngasikhathi sinye kuvimbela amaphethini wesifutho angalingani futhi kuqinisekisa ukuvikeleka kwezitshalo okufanayo.
Umbuzo: Uhlelo lokusebenza olunebhande luzishintsha kanjani izibalo zami zamakhemikhali?
IMP: Ukufafaza ngebhande kugxile kuphela kumugqa wezitshalo othize. Ishiya indawo ephakathi ingaphathwanga. Kumelwe ubale amahektare aphathwayo wangempela usebenzisa isilinganiso sobubanzi bebhendi nesikhala semigqa. Lokhu kuvimbela ukuthengwa ngokweqile kwamakhemikhali agxilile.
