Superphosphate katatu mu feteleza wa Phosphate
Tikudziwitsani zamalonda athu osintha zaulimi:Triple Super Phosphate(TSP)! TSP ndi feteleza wa phosphate wosungunuka kwambiri m'madzi wopangidwa kuchokera ku phosphoric acid wosakanikirana ndi thanthwe la phosphate. Feteleza wamphamvuyu amagwiritsidwa ntchito kwambiri paulimi chifukwa amatha kukulitsa chonde m'nthaka komanso kulimbikitsa kukula bwino kwa mbewu.
Ubwino umodzi waukulu wa TSP ndi kusinthasintha kwake. Itha kugwiritsidwa ntchito ngati feteleza wapansi kuti apereke zakudya zofunikira m'nthaka, monga feteleza wowonjezera kuti awonjezere kuchuluka kwa michere yomwe ilipo, monga feteleza wa majeremusi kuti alimbikitse kukula kwa mizu yolimba, komanso ngati zopangira zopangira feteleza wambiri. Kusinthasintha uku kumapangitsa TSP kukhala chida chofunikira kwa alimi ndi akatswiri azaulimi omwe akufuna kukulitsa zokolola komanso kukonza nthaka yabwino.
TSP ndiyothandiza makamaka ku mbewu zomwe zimafuna kuchuluka kwa phosphorous, monga zipatso, masamba ndi nyemba. Chikhalidwe chake chosungunuka m'madzi chimatsimikizira kuti phosphorous imatengedwa mosavuta ndi zomera, kulimbikitsa kudya mwamsanga komanso moyenera. Izi zimakulitsa kukula kwa mbewu, zimachulukitsa zokolola komanso zimakulitsa mtundu wa mbewu.
Kuphatikiza pa mphamvu zake,Mtengo wa TSPamadziwikanso chifukwa chosavuta kugwiritsa ntchito. Kusungunuka kwa madzi ake kumatanthauza kuti akhoza kugwiritsidwa ntchito mosavuta kudzera mu ulimi wothirira, kuonetsetsa ngakhale kugawidwa m'munda wonse. Izi zimapangitsa TSP kukhala njira yabwino komanso yothandiza pantchito zazikulu zaulimi.
Kuphatikiza apo, TSP ndi njira yotsika mtengo kwa alimi omwe akufuna kukulitsa ndalama zawo za feteleza. Kuphatikizika kwake kumatanthauza kuti zocheperako zitha kugwiritsidwa ntchito kukwaniritsa milingo yofunikira yazakudya, kuchepetsa ndalama zonse zogwiritsira ntchito ndikuchepetsa kuwononga chilengedwe.
Pakampani yathu, timanyadira kupanga TSP yapamwamba kwambiri yomwe imakwaniritsa zofunikira zaulimi wamakono. Ma TSP athu amayesedwa mwamphamvu kuti atsimikizire chiyero, kusasinthika komanso kuchita bwino, kupatsa makasitomala athu chidaliro chopeza zotsatira zabwino m'magawo awo.
Mwachidule, Triple Superphosphate (TSP) ndi feteleza osintha masewera omwe ali ndi mphamvu zambiri, zogwira mtima komanso zosavuta kugwiritsa ntchito. Kaya ndinu mlimi wamkulu kapena wolima pang'ono, TSP ikhoza kukuthandizani kukwaniritsa zolinga zanu zaulimi ndikukulitsa zokolola. Lowani nawo alimi osawerengeka omwe adapezapo kale zabwino za TSP ndikutenga zokolola zanu zaulimi kupita kumtunda kwatsopano!
TSP ndi feteleza wa phosphate wosungunuka kwambiri, wosasungunuka m'madzi, ndipo phosphorous yomwe ili nayo ndi 2.5 mpaka 3.0 kuposa calcium wamba (SSP). Mankhwalawa atha kugwiritsidwa ntchito ngati feteleza wapansi, chokokera pamwamba, feteleza wa mbeu ndi zipangizo zopangira feteleza pawiri; amagwiritsidwa ntchito kwambiri mu mpunga, tirigu, chimanga, manyuchi, thonje, zipatso, masamba ndi mbewu zina za chakudya ndi mbewu zachuma; amagwiritsidwa ntchito kwambiri mu nthaka yofiira ndi nthaka yachikasu , nthaka ya Brown, nthaka yachikasu ya fluvo-aquic, nthaka yakuda, nthaka ya sinamoni, nthaka yofiirira, nthaka ya albic ndi makhalidwe ena a nthaka.
Kutengera njira yachikhalidwe yamankhwala (Den njira) yopanga.
Phosphate rock powder (slurry) amakumana ndi sulfuric acid kuti asiyanitse zolimba zamadzimadzi kuti apeze njira yonyowa yochepetsera asidi wa phosphoric. Pambuyo ndende, anaikira phosphoric asidi analandira. Phosphoric acid ndi phosphate thanthwe ufa zimasakanizidwa (mankhwala opangidwa ndi mankhwala), ndipo zinthu zomwe zimapangidwira zimayikidwa ndikukhwima, granulated, zouma, zosefa, (ngati kuli kofunikira, phukusi lotsutsa-caking), ndi kuzizidwa kuti mupeze mankhwala.
Superphosphate, yomwe imadziwikanso kuti superphosphate wamba, ndi feteleza wa phosphate wokonzedwa mwachindunji ndikuwola mwala wa phosphate ndi sulfuric acid. Zigawo zikuluzikulu zothandiza ndi kashiamu dihydrogen mankwala hydrate Ca (H2PO4) 2 · H2O ndi pang'ono phosphoric asidi ufulu, komanso anhydrous kashiamu sulfate (zothandiza sulfure akusowa nthaka). Calcium superphosphate imakhala ndi 14% ~ 20% yogwira mtima P2O5 (80% ~ 95% yomwe imasungunuka m'madzi), yomwe imakhala ya feteleza wa phosphate wosungunuka m'madzi. Imvi kapena imvi yoyera ufa (kapena tinthu) titha kugwiritsidwa ntchito mwachindunji ngati feteleza wa phosphate. Itha kugwiritsidwanso ntchito ngati chophatikizira chopangira feteleza wophatikiza.
Feteleza wopanda mtundu kapena wotuwa wotuwa (kapena ufa). Solubility ambiri aiwo amasungunuka mosavuta m'madzi, ndipo ochepa amakhala osasungunuka m'madzi ndipo amasungunuka mosavuta mu 2% citric acid (citric acid solution).
Muyezo: GB 21634-2020
Kulongedza: 50kg muyezo katundu phukusi, nsalu PP thumba ndi Pe liner
Kusungirako: Sungani pamalo ozizira, owuma komanso mpweya wabwino
