Magnesium sulfate (isichumiso): imiyalelo, ixabiso

Ngokuba uphuhliso olukhawulezayo kunye esichanekileyo igadi yemifuno kwakunye yezityalo zasePilippi kufuneka iintlobo ezahlukeneyo ngemithamo kunye macronutrients. Ngaphandle nitrogen, iphosphate nepotassium, izityalo kufuneka kwamkela emhlabeni nezinki. Ukuze kufumaneke izivuno ezilungileyo ngaphandle kokusebenzisa zokubopha eziqulathe le into, akunakwenzeka. Kwiimeko ezininzi, indlala uyabhatalwa emhlabeni ngokwazisa nezichumiso ezifana wemagniziyam sulfate (MgSO4).

Indima ekubunjweni lwezityalo

Ngenxa yokungabikho wemagniziyam emhlabeni kwi emyezweni, yezityalo zasePilippi kunye nezolimo ukucola inkqubo Ukwakheka ngokuba yiklorofili. Oko kukuthi, ngaphandle lwesi sakhi macro zomzimba izityalo nje angasiphelisa iinkqubo zefotosinthesisi. Ukongeza, le wemagniziyam:

• Kukhuthaza ukufunxeka phosphorus izityalo;
• isebenze in ijwabu inkcubeko ngaphezu enqanda 300.

Xa isixa-mali eyaneleyo magnesium emhlabeni izityalo yande ngaphezulu ngokukhawuleza bafuna abamhlophe. Ke ngoko, ukuba baqalise ukuba ngenkuthalo ukwabelana iiseli. Kwakhona eli macrocell elikhuthaza uluhlu kwizityalo tissue pectin yaye kuphucula ukungcamla iziqhamo.

Yintoni MgSO4

Ubuyise into emhlabeni abe kanti asebenzisa nezichumiso ezahlukeneyo (ammoshenita, vermiculite, umgubo kunye dunite t. D.). Nangona kunjalo, lo ubophe uqhelekileyo eli qela nangoku wemagniziyam sulfate, ixabiso apho liphantsi kakhulu. Le nto ke qwa, ngokulula amanzi-enyibilikayo ziikristale kunye incasa ethile. Kungenjalo magnesium sulfate kubizwa ngokuba ityuwa ekrakra. Ukongeza kwezolimo, kusetyenziswa amayeza, ukutya kunye noshishino enzima.

Magnesium sulfate efunyanwa ngokuhlanganisa izinto ezilandelayo:

• sulphuric acid;
• oxide, carbonate nezinki hayidroksayidi.

Maxa wambi Kwakhona ingadibani emanzini olwandle okanye izimbiwa kieserite okanye epsomite.

Ukusebenzisa njenge sichumisi

Magnesium sulfate - njengesichumisi ophezulu isantya, ngoko ikakhulu ezisetyenziswa kwezolimo olunzulu kunye ukulinywa okuziinkozo kunye nezinye izityalo ezinkulu. Kwiimeko ezininzi, kucetyiswa ukuba usebenzise kwi imihlaba cala okanye asidi nje kancinane. Kwimihlaba ezinjalo izityalo rhoqo ubunzima ukungabi wemagniziyam.

Ukongeza, MgSO4 isetyenziswa:

• ku zokugcina ;
• e imifuno endle;
• kwi esinendawo kakhulu.

Ukuze usebenzise le isichumiso uyakwazi nincothule ngenxa, nangenxa isicelo kwamagqabi akungeze.

Usebenzisa for izilimo yemifuno

Emiyezweni, emiyezweni njengoko lokutyisa ngokuqhelekileyo kusetyenziswa i wemagniziyam zolwelo sulfate-7 (MgSO4 x 7H2O). izinto ezinkulu zezona ukunqongophala element macro njani izityalo yezityalo ezifana iitapile, iikomkomere iitumato. Kuba ukutyebisa izilimo yemifuno loo isichumiso kakuhle kusetyenziswa entwasahlobo kunye nitrogen kunye phosphorus iindlela. Xa ulungiselela umhlaba ngo-Epreli kufuneka zenziwe:

• phantsi izithole ze itumata kunye cucumber - 7-10 g / m ² isichumiso;
• kwezinye izityalo - 12-15 g / m ^2.

Magnesium sulfate ku pelargonium, marigold, camomile kunye nezinye izityalo bokuhombisa herbaceous kwimiyezo asetyenziswe mali ezifana nemifuno.

Ngenxa yokungabikho element macro xa kusondliwa emhlabeni nenze, nangenxa lonke ixesha. Ngokuqhelekileyo, umhlaba phantsi izityalo umgquba MgSO4 x 7H2O kanye qho emva kweeveki ezintathu. Ngokuba ingcambu ukutyebisa wemagniziyam sulfate exutywe ngomlinganiselo we-25 g 10 litre yamanzi, ngenxa sheet - 15 g ngeelitha-10. Flow umlinganiselo imifuno kunye nentyatyambo nezityalo isisombululo kufuneka ube malunga 1-1.5 iilitha square metre nganye.

Isicelo nezihlahla igadi

Phantsi rasberries, currants, gooseberries, roses ityholwana,-orenji kokuzenzisa, Lilac kunye ezifana. G. nezinki sulphate kunye nexesha lokuqala kuyanqweneleka ukwenza emthonjeni. Ngelo xesha kwi square metre enye isangqa ngeenxa-buti kufuneka asebenzise malunga-30 iigrem mali. Ngethuba ixesha Imithana zidla zibanjwa isicelo kwamagqabi akungeze. izityalo Ukutshiza nesisombululo kufuneka ibe kwi-15 g wemagniziyam sulfate kunye ne 10 litre yamanzi. Ukusetyenziswa kuthetha ngakho kufanele 1.5-2 l / m ^2.

Magnesium sulfate: isicelo imithi yeziqhamo

Apples, nabantwana, amapere, iiapilkosi nemagnesium sulfate umgquba ku-Epreli ngo-mali ka-30-35 grams square metre isangqa ngeenxa-buti nganye. Ngexesha lonyaka ophantsi, imithi yeziqhamo, kwakunye kwamatyholo, bondliwa yi ukutshiza isithsaba. I-apile kunye emibhaka imithi yakudala ngakumbi lula, Kakade ke, ukuze kwakheke iingcambu. Kwimeko yokuqala laqalisa rate lusidla zeelitha 2-3 umthi ngamnye, elinesibini - 5-10 l. Eneneni lo isisombululo zilungiswe elingqamene ka 15-25 g kuthetha ne 10 litre yamanzi.

lweehagu axhasayo

Umhlaba okubi kwisiza kwaye uphantsi-pH, kokukhona imali magnesium eziqulathwe kuyo. Ngoko ke, lo ahluphekileyo element macro kwi ikakhulu oyisanti kunye osisivunda imihlaba bazipheka-podzolic. Abanini iziza kunye kuyimfuneko ukusebenzisa wemagniziyam sulphate awe - njengoko ukudla zokuxabangela. Ngeli xesha, isichumiso olitshivela ngomlinganiselo 50-100 grams square metre nganye.

Ukuze ufumanise uhlobo ubungakanani wemagniziyam sulfate kanye into eyimfuneko kule sayithi ezithile, ungakwazi umyalelo kwi uphando ezizodwa elabhoratri nokuqulunqwa zomhlaba.

Indlela ukufumanisa yokunqongophala wemagniziyam kumhlaba

izifundo zeLebhu ekumiseni umthamo ngqo lwesichumiso, kubandakanywa ezifana wemagniziyam sulfate. Noko ke, bona eqolo kule mihla. Ngoko ke, abalimi abaninzi bakhetha ukuchaza ukungabikho kwento emhlabeni njengoko iinkcubeko ngokwabo.

Magnesium ukunqongophala ekukhuliseni izityalo yemifuno kunye umyezo ikakhulu wabonakaliswa iinguqu ezingentle kwi imeko ngamaphiko amagqabi. Bhala MgSO4 umhla- kuyimfuneko kwimeko:

• umcu emiphethweni ngemithambo kufuphi izityalo igqabi lathenga umbala otyheli, obomvu okanye emfusa;
• amacwecwe ngamandla kunye imibimbi babe angqukuva ngenxa ngokugoba eziphelweni phezulu.

Amaxesha amaninzi kuyenzeka ukuba amanye amagqabi apha ezityalweni ngenxa yokungabikho MgSO4 nokuba afe konke konke. Bonisa iimpawu wemagniziyam yindlala nemifuno kunye yezityalo zasePilippi kusoloko luzakuqala ukusuka ezantsi. Amagqabi liphezulu liya ukutshintsha umbala yokugqibela. Xa ikhaphetshu ukunqongophala wemagniziyam kubangela kwizihlunu kwentlenga.

Ukongeza utshintsho ezingentle kurhulumente amagqabi, ukunqongophala weli emhlabeni kunokukhokelela kuphuhliso amahlwempu foetal kwaye, ngenxa yoko, ukuba kukho ukuhla isivuno.

Ingaba yimalini sulfate wemagniziyam

ubukhulu babo, le ubophe ifunyenwe hayi nje kuphela ngenxa yokhuphiswano ngempumelelo kunye nesantya amanyathelo. Kwakhona ixabiso eliphantsi sicacisa ukuthandwa izichumisi enjalo wemagniziyam sulfate. Ixabiso ukhetho MgSO4 x 7H2O isusela evela engange nje 100-120. ngokuba iphakheji eqhelekileyo (1 kg). Cala magnesium sulphate ixabisa 40-50 engange. / Kg ngokuxhomekeke umenzi kunye nomthengisi.