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Itekhnoloji yokusetyenziswa kwe-humic acid elawulwa ngokucothayo yokukhupha isichumiso sombona
2024-08-27 17:18:54
1.Umgaqo wokuchumisa
Humic acidisichumisi esikhutshwa kancinci senziwaacid humicisichumiso esihlanganisiweyo kunye nesichumiso esicothayo senitrogen. Yenziwe yasebenzaacid humicinokukhuthaza ukufunxwa kwe-phosphorus kunye ne-potassium kunye nokuphucula ukusetyenziswa kwesichumisi. Ingumlawuli wokukhula kwendalo kwaye inokukhuthaza ukukhula kweengcambu zombona; Iyakwazi Ukukhuthaza ukwakheka kobume bomhlaba odibeneyo kwaye ilawule amanzi omhlaba kunye nolondolozo lwesichumiso. Isichumiso senitrogen esilawulwa kancinci singaqinisekisa unikezelo lwesichumiso senitrogen kulo lonke ixesha lokukhula kombona. Ukudityaniswa kwezi zimbini kunefuthe le-synergistic kwiimfuno zesichumiso sombona.
Ngokweempawu zemfuno yesondlo sombona kunye nesimo sezondlo zomhlaba, khetha umxube ofanelekileyo wehumiciimveliso zesichumiso ezikhutshwa kancinci. Khetha i-28-7-7, 30-5-5 kunye nezinye iifomyula kwiindawo ezine-phosphorus ephakathi kunye ne-potassium ephezulu. Iifomyula ezifana ne-26 ~ 6 ~ 10, 28 ~ 5 ~ 7, 26 ~ 5 ~ 9, njl. zisetyenziswa kwiindawo eziphakathi kwe-phosphorus kunye ne-potassium ephakathi. Iifomula ezinje ngo 26~8~10, 26~10~12 zisetyenziswa. Iingingqi ezahlukeneyo zisenokongeza iingongoma zomkhondo ezifunekayo kule fomyula ingentla ngendlela ekujoliswe kuyo ngokungqinelana nokunqongophala kwezinto zokulandelela. Ixesha lokukhululwa kwezichumisi ezikhutshwa ngokucothayo ziqhelekile kwiinyanga ezi-2 ukuya kwezi-3.
2.Ukuhlwayela nokuchumisa
Sebenzisa imbewu yombona kunye nesichumiso co-seeder ukuhlwayela imbewu kunyeacid humicisichumiso esicothayo emhlabeni ngexesha elinye ukuphucula ukuchaneka kokuhlwayela kunye nokuchumisa, kunye nokuphucula ukusebenza kakuhle kwezolimo. Idosi yembewu yi-2.5kg ~ 3kg.
Idosi yereferensi yesichumiso esikhutshwa kancinci yile: 60kg yeplothi enesivuno esingange 700kg ngemu, 50kg yeplothi enesivuno esingama 600kg ngemu, kunye ne 40kg yeploti enesivuno esingama 500kg.
Phambi kokuhlwayela, lungisa umgama othe tyaba phakathi kwemilenze yembewu kunye nemilenze yesichumisi sembewu kunye ne-co-seeder yesichumiso nge-5 ukuya kwi-8 cm. Ubunzulu bemilenze yesichumisi buyi-3 ukuya kwi-5 cm ubunzulu kunobunzulu bemilenze yembewu. Yenza umhlaba ogqumayo wembewu yombona ube malunga ne-3cm ukuya kwi-5cm, isithuba esisecaleni kwezichumiso zembewu sibe yi-5cm ukuya kwi-8cm, kwayeacid humicIsichumiso esiphuma kancinci kufuneka sibe nzulu nge 3cm ukuya kwi 5cm kunembewu. Yahlula imbewu kunye nezichumisi nge 7cm ukuya kwi 10cm ukunqanda ukutsha kwezithole. Emva kokoacid humicIsichumisi esikhutshwa kancinci sigalelwa emhlabeni njengesichumiso sembewu, ukunxitywa okuphezulu akufuneki ngalo lonke ixesha lokukhula.
