Chuma cha COD
Kaonekeswe
Karata yanchito
Chithandizo cha mabisala, mitundu ya madzi onyansa, kufa ndi zinyalala, zotayika zamoto, zakudya zotaya madzi ndi zina zotero.
Ntchito Zazikulu
1. Maukadaulo aku America omwe amathandizidwa pambuyo pa ukadaulo wosalala wowuma ndi enzyme yochizira, amakhala mabakiteri osungirako mabakiteriya. Ndisankho labwino kwambiri pakupanga madzi othandizira, chithandizo chamadzimadzi chimakhala, nyanja ya nyanjayi ndi mitsinje yobwezeretsa.
2. Onjezerani kuchotsa mphamvu ya organictics, makamaka kwa chophika chomwe chimavuta kusiya.
3. Kukana mwamphamvu kumakhudzika ndi zinthu zapoizoni. Itha kugwira ntchito motsika.
Njira Yogwiritsira ntchito
Pamunsi pa bucew-zinyalala madzi, nthawi yoyamba kuwonjezera 200g / m3(Maziko pa voliyumu ya thanki) ..Cicrease 30-50G / m3Pakatha kulowetsedwa kuti musinthe dongosolo lazokonda.
Chifanizo
1. PH: 5.5-9.5, kukhudza kwakukulu kumamera kwambiri pakati pa 6.6-7.8, koposa mu 7.5.
2. Kutentha: 8 ℃ -60 ℃. Mabakiteriya adzafa kutentha kwambiri kuposa 60 ℃. Matenthedwe pansi pa 8 ℃, sadzafa koma adzaletsa kukula. Kutentha koyenera ndi 26-32 ℃.
3. Kuchuluka kwa mphindi: Chitsulo, calcium, sulufule, magnesium, etc. Nthawi zambiri m'nthaka ndi madzi, miyeso yokhazikika ndiyokwanira ..
4. Mchere: Amagwiritsidwa ntchito pamtanda wambiri wa udye. Mchemwa kwambiri wololera ndi 6%.
5. Mithridatism: Wothandizira wa mabakiterite amatha kukana chinthu chapoizoni, kuphatikiza chloride, cyanide ndi phonal zitsulo zolemera, etc.
Zindikirani
Madera oyipitsidwa amakhala ndi fungicides, zotsatira zawo pa tizilombo tating'onoting'ono tisafufuze pasadakhale.
