Magnesium sulfate (umanyolo): yokusetshenziswa, intengo

Ukuze uthole ukuthuthukiswa okusheshayo futhi efanele ingadi yemifino kanye nezitshalo horticultural kudingeka tinhlobo letehlukene micro- futhi macronutrients. Ngaphandle nitrogen, phosphorus kanye potassium, izitshalo kufanele zithole enhlabathini kanye magnesium. Ukuze kuzuzwe ezithela ezinhle ngaphandle kokusebenzisa kusaladi equkethe yalolu ketshezi, akunakwenzeka. Ezimweni eziningi, amaphutha wokwenza inxephezelwa enhlabathini ngokwethula umquba ezifana magnesium sulfate (MgSO4).

Indima kwetinhlavu izitshalo

Nge kuntuleka i-magnesium enhlabathini ensimini, izitshalo horticultural nakwezolimo siyehla chlorophyll kumiswa inqubo. Okungukuthi, ngaphandle kwalesi sakhi Macro plant izicubu nje anqamule izinqubo ye-photosynthesis. Ngaphezu kwalokho, i-magnesium:

• It kuvusa abatholako phosphorus izitshalo;
• Kuvuselela e izicubu ezithile ezingaphezu kuka enzyme 300.

Lapho imali eyanele magnesium enhlabathini izitshalo buthelela ngokushesha badinga abamhlophe. Futhi-ke, ngaleso sikhatsi bafundza bacala ngenkuthalo wabelane amaseli. Futhi lokhu macrocell kuvusa kwetinhlavu izitshalo kwezicubu pectin futhi kuthuthukisa ukunambitheka izithelo.

Kuyini MgSO4

Ubuyise imfuyo enhlabathini kungenzeka ukuthi usebenzisa umquba ezahlukene (ammoshenita, vermiculite, ufulawa dunite t. D.). Nokho, sigqoka ezivame kakhulu kuleli qembu namanje magnesium sulfate, intengo zazo sincane kakhulu. Le into is a white okumsulwa, kalula zinhlayiya ungaphumi lapho ifakwa emanzini ephethe ukunambitheka ethize. Kungenjalo magnesium sulfate ubizwa nangokuthi usawoti ezibabayo. Ngaphezu nezolimo, lokho isetshenziswa kwezokwelapha, ukucutshungulwa ukudla umkhakha esindayo.

Magnesium sulfate is etholwe ukusabela izinto ezilandelayo:

• sulfuric acid;
• oxide, carbonate magnesium hydroxide.

Ngezinye izikhathi ibizwa futhi wahlukaniswa amanzi olwandle noma amaminerali kieserite noma epsomite.

Ukusetshenziswa njengoba Umanyolo

Magnesium sulfate - Umanyolo ngesivinini esikhulu, futhi ngenxa yalokho ngokuyinhloko asetshenziswa kwezolimo khudlwana ukutshala okusanhlamvu kanye nezinye izitshalo ezinkulu. Ezimweni eziningi, kutuswa ukuba isebenziseke nenhlabathi hlangothi noma ene-asidi kancane. On nenhlabathi ezifana izitshalo avame ahlupheke kuntuleka i-magnesium.

Ngaphezu kwalokho, MgSO4 isetshenziswa:

• e zokugcina ;
• ensimini yemifino evulekile;
• ku izimfunda olunzulu.

Ukuze ufake lesi Umanyolo ungakwazi baqede ngoba, futhi isicelo foliar.

Ukusebenzisa i-izitshalo yemifino

Ngo izingadi kanye izingadi njengoba yokudla ngokuvamile lisetshenziswa i-magnesium aqueous sulfate-7 (MgSO4 x 7H2O). ukukhathazeka okuvamile ukuntuleka isici Macro basabela izitshalo horticultural ezifana amazambane, ukhukhamba notamatisi. Ukuze efaka umquba izitshalo yemifino Umanyolo esinjalo arcade esetshenziswa entwasahlobo kanye nitrogen ne phosphorus izindlela. Ekulungiseleleni inhlabathi ngo-Ephreli kumele kwenziwe:

• ngaphansi izithombo utamatisi kanye ikhukhamba - 7-10 g / m ² umquba;
• izitshalo nezinye - 12-15 g / m ^2.

Magnesium sulfate ukuze pelargonium, marigold, camomile nezinye izitshalo ezihlobisile herbaceous horticultural elisetshenziswa lemali efanayo ngoba zemifino.

Nge ukuntula isici Macro ku yokudla umhlabathi bafanele benze godu imisebenzi, futhi lonke isizini. Ngokuvamile, inhlabathi ngaphansi izitshalo zalisa MgSO4 x 7H2O kanye njalo emavikini amathathu. Ukuze impande efaka umquba magnesium sulfate buhlanjululwe ngesilinganiso 25 g ngalinye 10 amalitha amanzi, futhi ishidi - 15 g ngalinye 10 amalitha. Flow rate yemifino kanye imbali izitshalo isixazululo kufanele kube cishe 1-1.5 amalitha ngamunye imitha square.

Isicelo nezihlahla engadini

Ngaphansi-raspberry, currants, gooseberries, izihlahlana rose, orange mbumbulu, Lilac kanye nokunye okufana nalokho. G. Magnesium sulphate futhi okokuqala kuyinto efiselekayo ukwenza entwasahlobo. Ngesikhathi esifanayo kwenye imitha square indulungu-isiqu kufanele usebenzise engaba ngu-30 amagremu kwezimali. Ngenkathi i-nezihlahlana ngokuvamile kukholelwa isicelo foliar. Sishaye izitshalo nge isixazululo kumele tisukele 15 g magnesium sulfate kanye 10 amalitha amanzi. Ukusetshenziswa kusho ngaleyo ndlela kufanele kube 1.5-2 l / m ^2.

Magnesium sulfate: lokusebenza izihlahla zezithelo

Apula, amapulamusi, amagonandoda, amabhilikosi magnesium sulfate zalisa ngo-Ephreli imali 30-35 amagremu per square imitha indulungu-isiqu. Phakathi inkathi ongaphakeme, izihlahla zezithelo, kanye nezihlahla, igqugquzelwa sishaye umqhele. Esidala apula kanye eliphakathi kwe izihlahla ngaphezulu elula, yebo, zalisa izimpande. Esimweni sokuqala kwethulwa izinga ukusuthisa 2-3 amalitha isihlahla ngasinye, okwesibili - 5-10 l. Empeleni ikhambi ibhalwe ingxenye 15-25 g kusho 10 amalitha amanzi.

yokudla asekelayo

Inhlabathi okuxekethile at indawo kanye aphansi i-pH, kuyancipha inani magnesium ezikuyo. Ngakho, abampofu phezu isici Macro e ngokuyinhloko anesihlabathi loamy nenhlabathi wapheka-podzolic. Abanikazi iziza ne ezidingekayo ukusebenzisa magnesium sulphate nokuwa - njengendlela yokudla eyengeziwe. Ngalesi sikhathi, umanyolo Omba ngesilinganiso 50-100 amagremu ngamunye imitha square.

Ukuze uthole ukuthi ikuphi ngempela inani magnesium sulfate kuyadingeka ngalesi indawo ethile, ungakwazi umyalelo endaweni zocwaningo laboratory ezikhethekile ukubunjwa inhlabathi.

Indlela ukucacisa kuntuleka i-magnesium enhlabathini

izifundo Laboratory bayosiza ekumiseni kahle isilinganiso esifanele Umanyolo, kuhlanganise ezifana magnesium sulfate. Nokho, akuzona ezishibhile kulezizinsuku. Ngakho-ke, abalimi abaningi bakhetha ukuchaza yokuntuleka into enhlabathini njengoba amasiko ngokwabo.

Magnesium ukuntula okhulayo yemifino ingadi nezitshalo ngokuyinhloko esiboniswe izinguquko ongathandeki isimo izindwani leaf. Bhala MgSO4 inhlabathi kuyadingeka uma kwenzeka ukuthi:

• izicubu emaphethelweni emithanjeni eduze izitshalo leaf uthenge umbala ophuzi, obomvu noma onsomi;
• amapuleti kakhulu futhi imibimbi babe oluyingungu ngenxa eguqa emaphethelweni phezulu.

Isikhathi esining impela kwenzeka ukuthi amanye amahlamvu izitshalo ngenxa yokuntuleka MgSO4 ngisho afa. Bonisa izimpawu magnesium yindlala yemifino kanye nezitshalo horticultural njalo ukuqala phansi. Amahlamvu ophezulu impela ukushintsha umbala zokugcina. Ngo iklabishi magnesium ukushoda kubangela marbling kwezicubu.

Ngaphezu izinguquko omubi esimweni leaf, ukuntuleka yalolu ketshezi enhlabathini kungaholela abampofu kwengane esiswini, futhi ngenxa yalokho, ukuze ukwehla isivuno.

Kungakanani iyona sulfate magnesium

ubiquity yayo, lokhu sigqoka etholwe hhayi kuphela ngenxa ukusebenza nesivinini senzo. Kakhulu eziphansi futhi uchaza ukuthandwa umquba ezinjalo kuba magnesium sulfate. Intengo inketho MgSO4 x 7H2O zokhahlamba kusuka ruble 100-120 nje. ngoba iphakheji okujwayelekile (1 kg). Ngiphakathi nendawo magnesium sulphate kubiza ruble 40-50. / Kg kuncike nomkhiqizi futhi umphakeli.