1. Kuchekerera
(1) Chenesai miriwo kuti musawane zvinhu zvisina kunaka mushure mekuchekerera miti imwe neimwe. Matavi, matombo, makoko emichero, zvinhu zvesimbi nezvimwe zvinhu zvakaoma zvinofanira kubviswa, zvikasadaro zvichaiswa mugwenzi regirini zvokuvadza mashizha. Mavanga ebhora anofanira kugadziriswa. Kusagadziriswa zvakanaka kwemavara ebhora kunokonzera mavanga akawanda panguva yekuchekerera miti.
(2) Yakatsaurirwamuchina wekucheka miriwoinofanira kushandiswa. Kucheka kazhinji kacho kamwe chete pazuva, mangwanani. Kuderedza nguva yekucheka kuchaderedza huwandu hwehuswa nemashizha akafara. Zvisinei, kana uchiisa jecha, kurima kana kuisa fetiraiza, kucheka kunogona kumira kwezuva rimwe chete. Kureba kwakakodzera kwekucheka huswa hwegirini i4.8 kusvika 6.4 cm, nehupamhi hwe3 kusvika 7.6 cm. Zvisinei, mukati mehurefu hunogona kushivirirwa nehuswa, kureba kwekucheka kwakaderera, zviri nani.
(3) Nzira yekucheka matanda Nzira yekucheka matanda inowanzo shandurwa nguva imwe neimwe. Nzira yekuchinja matanda ndeimwe yenzira ina dzekuderedza kugadzirwa kwemashizha emutiro wetillering. Nzira iyi inogona kugadzirwa senzira yekutarisa wachi, senge 12 o'clock kusvika 6 o'clock, 3 o'clock kusvika 9 o'clock, 4:30 kusvika 10:30, uye pakupedzisira 1:30 kusvika 7:30. Mushure mekutenderera nenzira idzi ina, kutenderera kunodzokororwa, zvichikonzera kuti patani yemutsara wakajeka wakaita segrid.
(4) Kubviswa kwezvimedu zvehuswa. Huswa hunounganidzwa mubhokisi rehuswa mushure mekuchekwa uye hunobva hwabviswa pahuswa hwakasvibira. Zvikasadaro, zvimedu zvehuswa zvinogona kuita kuti huswa huri pasi husafeme uye kukonzera zvipembenene nezvirwere.
(5) Kudzora mabukira emuti wekurima anoshandiswa nenzira imwe chete pahuswa. Zvimwe zvinhu zvakaita semabhurashi emuti wemuti wemuti wekurima anogona kushandiswa kugadzirisa kana kudzivirira kuumbwa kwemabukira emuti wekurima anoshandiswa nenzira imwe chete. Kana huswa hwacho huchikura nesimba, kuchekerera huswa hwemuti wekurima kwakamira zvishoma mazuva ese mashanu kusvika gumi kunogona kugadzirisa dambudziko remabukira emuti wekurima anoshandiswa nenzira imwe chete. Muchina wemuti wemuti wekurima kana muti wemuti ...
(6) Zvinhu zvekucherechedza panguva yekuchekerera: Vashandi vanofanira kupfeka shangu dzakatetepa kudzivirira kukuvara kwegirini kunokonzerwa netsoka dzine minzwa; Pakuchekerera, chenjerera kudzivirira peturu, oiri yeinjini kana dhiziri kuti isadonhe uye isadonhe pahuswa kuti ibudise mavanga madiki akafa; Nyatsocherechedza mavanga ehuswa, anowanzo kukonzerwa neuswa husina kusimba zvakakwana kana huswa husina kukora uye husina kutsetseka zvakakwana. Mushure mekunaya kwemvura, huswa huchazvimba mushure mekunyorova, izvo zvinogona kuita kuti huswa hunyorove nyore. Hunofanira kugadziriswa kusvika pakakwirira ne1.6 cm uye kuchekerera mazuva mashoma ega ega kana mazuva 1 kusvika maviri.
2. Kuisa mbeu mumbeu
(1) Nguva yekuberekesa: Kazhinji, mafetiraiza ane nitrogen, phosphorus uye potassium anoiswa muchirimo kana mumatsutso. Munguva yasara yekukura, mafetiraiza ane nitrogen anofanira kuwedzerwa nguva nenguva.
(2) Nzira yekuberekesa: Zviri nani kuisa fetereza yakaoma ne centrifugal spreader wozopedzisira waisa zvakananga. Kunyanya fetereza inonyunguduka mumvura, inowanzoiswa kana mashizha aoma, uye idiridza nekukurumidza mushure mekuisirwa kuti usapisa mashizha. Kuti udzivise uswa kuti husatsve nefetireza, unofanira kuteerera zvinotevera: usaise fetereza mushure mekunge uswa hwangochekwa; usacheke uswa pazuva rekuberekesa; usaise muchina wekuunganidza uswa paunenge uchicheka; bvisa girini usati waisa fetereza. Fetereza yakakwana yenitrogen inofanira kuiswa kuti uchengetedze huwandu hwemabukira ehuswa, kugona kupora kwakakwana, kukura kwemabukira ehuswa uye kuchengetedza ruvara rwakajairika. Kazhinji, 1-2.5g/m2 yenitrogen inoiswa mazuva ese gumi kusvika gumi nemashanu. Fetereza yePotassium: Sezvo mubhedha wehuswa hwegirini uri jecha, fetireza yepotassium iri nyore kudonhedza mvura, izvo zvisingabatsire kuchengetedza kudzivirira kupisa, kudzivirira kutonhora, kudzivirira kusanaya kwemvura uye kudzivirira kutsika kwehuswa uye kukurudzira kukura kwemidzi. Pakupedzisira, sarudza hurongwa hwekushandisa fetireza yepotassium zvichibva pane zvakabuda mukuongorora kwevhu. Kazhinji, kudiwa kwefetereza yepotassium kunosvika 50% kusvika 70% yenitrogen, uye dzimwe nguva potassium yakawanda ndiyo yakanaka. Kana kuchipisa zvakanyanya, kusina mvura uye nguva yakareba yekutsika-tsika, isa potassium fetereza mazuva ese makumi maviri kusvika makumi matatu. Fetereza yephosphorus; kudiwa kwefosforasi kushoma, uye kunofanirwawo kuitwa zvichienderana nemhedzisiro yekuongorora ivhu, kazhinji muchirimo nekupera kwezhizha uye kutanga kwematsutso.
3. Kudiridza
Kudiridza ndeimwe yezvinhu zvinonyanya kukoshamatanho ekugadzirisayehuswa hwegirini. Inofanira kusarudzwa zvichienderana nezvinodiwa neruvara rwegirini rega rega uye zvinhu zvinoripesvedzera.
Nguva yekutumira: Zvita-05-2024