Ammonium Polyphosphate
Kugwiritsiridwa ntchito kwa ammonium polyphosphate muulimi kumawonekera makamaka
1. Kupereka feteleza wa nayitrogeni ndi phosphorous.
2. Kusintha kwa nthaka pH.
3. Kupititsa patsogolo ubwino ndi zotsatira za feteleza.
4. Kuchulukitsa kagwiritsidwe ntchito ka feteleza.
5. Kuchepetsa zinyalala ndi kuwononga chilengedwe, ndi kulimbikitsa kukula ndi chitukuko cha zomera.
Ammonium polyphosphate ndi feteleza wokhala ndi phosphorous ndi zinthu za nayitrogeni, zomwe zimakhala ndi zotsatirazi:
1. Perekani zinthu za phosphorous ndi nayitrogeni:
Monga feteleza wapawiri wokhala ndi phosphorous ndi nayitrogeni, ammonium polyphosphate imatha kupereka michere iwiri ikuluikulu yofunikira pakukula kwa mbewu.Choyamba, ammonium polyphosphate ndi feteleza wabwino kwambiri wa nayitrogeni.Lili ndi nayitrogeni wambiri, zomwe zimatha kubweretsanso michere mwachangu komanso moyenera ku mbewu.Nayitrogeni ndi chimodzi mwazinthu zofunika pakukulitsa ndikukula kwa mbewu, zomwe zimatha kulimbikitsa kukula kwa masamba ndi kukongola kwa mbewu.Nayitrogeni wa ammonium polyphosphate ndiwokwera kwambiri, womwe umatha kukwaniritsa magawo osiyanasiyana akukula kwa mbewu ndikuwongolera zokolola komanso mtundu wa mbewu.Chachiwiri, ammonium polyphosphate imakhalanso ndi phosphorous.Phosphorus imagwira ntchito yofunika kwambiri pakukula kwa mbewu ndipo imatha kulimbikitsa kukula kwa mizu ndi kakhazikitsidwe ka maluwa ndi zipatso.Phosphorous element mu ammonium polyphosphate imatha kuchulukitsa phosphorous m'nthaka, kukulitsa mphamvu ya mayamwidwe azomera, ndikulimbikitsa kukula kwa mbewu.
2. Kupereka zakudya moyenera komanso mwachangu:
Ammonium polyphosphate fetereza imakhala yosungunuka kwambiri ndipo imatha kusungunuka mwachangu m'nthaka.Kuthamanga kwa michere kumathamanga, zomera zimatha kuyamwa mwachangu ndikuzigwiritsa ntchito, ndikuwonjezera mphamvu ya umuna.Kugwiritsa ntchito phosphorous ndi nayitrogeni moyenera kumathandizira kukula kwa mbewu ndikuwonjezera zokolola.
3. Mphamvu ya feteleza yokhazikika komanso yokhazikika:
Ma phosphorous ndi nayitrogeni a ammonium polyphosphate amaphatikizana wina ndi mnzake kuti apange mawonekedwe okhazikika amadzimadzi, omwe sali osavuta kukhazikitsidwa kapena kutsekedwa, ndipo zotsatira za feteleza zimakhala zokhalitsa.Izi zimapangitsa ammonium polyphosphate kukhala ndi chiyembekezo chogwiritsa ntchito feteleza wanthawi yayitali komanso feteleza wosasunthika pang'onopang'ono, zomwe zimatha kuchepetsa zinyalala zomwe zimawonongeka chifukwa cha kutayika kwa michere.
4. Kusintha pH ya nthaka:
Ammonium polyphosphate imakhalanso ndi ntchito yosintha nthaka pH.Itha kuwonjezera acidity ya nthaka ndikuwonjezera ayoni wa haidrojeni m'nthaka, potero kuwongolera nthaka ya nthaka ya acidic.Dothi la asidi nthawi zambiri silithandiza kukula kwa mbewu, koma pogwiritsa ntchito ammonium polyphosphate, pH ya nthaka imatha kusinthidwa kuti pakhale malo abwino.
5. Ntchito zambiri:
Ammonium polyphosphate feteleza ndi oyenera mitundu yosiyanasiyana ya zomera ndi dothi, kuphatikizapo masamba, zipatso, mbewu za udzu, ndi zina zotero. Zoyenera dothi lopanda michere kapena mbewu zomwe zimafuna zakudya zowonjezera.
Itha kugwiritsidwa ntchito ku feteleza wachangu, feteleza wosasungunuka m'madzi, feteleza womasulidwa pang'onopang'ono, feteleza wa binary pawiri.
Mawu Oyamba
Nambala ya chitsanzo:TF-303, ammonium polyphosphate yokhala ndi unyolo waufupi komanso digiri yotsika ya polymerization
Zokhazikika:Katundu wabizinesi:
Granule ufa woyera, 100% sungunuka m'madzi ndipo mosavuta kusungunuka, ndiye kupeza njira ndale, Kusungunuka kwapadera ndi 150g/100ml, PH mtengo ndi 5.5-7.5.
Kagwiritsidwe:kupanga njira yothetsera npk 11-37-0 (madzi40% ndi TF-303 60%) ndi npk 10-34-0 (madzi43% ndi TF-303 57%) pogwiritsa ntchito njira ya polima chelation, TF-303 ali ndi udindo wochita chelate ndi slow-release.if ikugwiritsidwa ntchito popanga feteleza wamadzimadzi, p2o5 ili pamwamba pa 59%, n ndi 17%, ndipo mchere wonse uli pamwamba pa 76%.
Njira:kupopera mbewu mankhwalawa, kudontha, kugwetsa ndi kuthirira mizu.
Ntchito:3-5KG/Mu, Tsiku lililonse 15-20(1 Mu = 666.67 Square metres).
Mlingo wa Dilution:1:500-800.
Amagwiritsidwa ntchito kwambiri mu vetetable, mitengo ya zipatso, thonje, tiyi, mpunga, chimanga, maluwa, tirigu, sod, fodya, zitsamba ndi mitundu ya mbewu mommericial.
