Dicyandiamide 99.5% MIN.zogwiritsa ntchito mafakitale
Mafotokozedwe Akatundu
Mafuta aulere, sinthani chilengedwe m'nthaka, chepetsa zowola za mizu, onjezerani kukula.
Kuphatikiza kwa cytokinin kumatha kulimbikitsa kugawanika kwa maselo ndi kuwongolera, kuchedwetsa kuwonongeka kwa mapuloteni ndi chlorophyll, ndikuchedwetsa senescence.
Imathandizira kukula kwa mbewu, kuswa dormancy, kulimbikitsa kukula ndi chitukuko, kupititsa patsogolo malonda, kuonjezera zokolola, ndi kupititsa patsogolo kukana matenda, tizilombo, chilala, kudula madzi, kuzizira, mchere ndi alkali, malo ogona ndi mphamvu zina zotsutsa. mbewu.
Zothandiza popewa nematode.
The tizilombo madzi posungira wothandizila anawonjezedwa tikwaniritse bwino ntchito zotsatira za fetereza ndi mankhwala kwenikweni.
Kuphatikiza kwa Bacillus subtilis, Bacillus licheniformis, mabakiteriya a perinitrogenous, mabakiteriya a photosynthetic ndi mabakiteriya osiyanasiyana ogwira ntchito.
nthaka idzakhala yochulukira paini ndi yachonde pambuyo pa kugwiritsidwa ntchito kwa nthawi yaitali.
Kuchuluka kwa urea
PRILLED UREA N 46% NTCHITO ZA Ulimi.
Urea, wotchedwanso carbamide, diamide ya carbonic acid.Njira yake ndi H2NCONH2.Urea ali ndi ntchito zofunika monga feteleza ndi chakudya chowonjezera, komanso poyambira kupanga mapulasitiki ndi mankhwala.Ndi chinthu chopanda mtundu, chakristalo chomwe chimasungunuka pa 132.7° C (271° F) ndipo chimawola chisanawira.
Urea (Carbamide) ndiyosavuta kusungunuka m'madzi ndipo imagwiritsidwa ntchito ngati feteleza wa nayitrogeni wosalowerera ndale.Easy hygroscopic mumpweya ndi makeke.Zodziwika bwino zomwe zimagwiritsidwa ntchito mu feteleza wamtundu wa NPK & feteleza wa BB ngati zopangira zoyambira, zimathanso zokutira sulfure kapena polima ngati feteleza wotulutsidwa pang'onopang'ono kapena wowongolera.Kugwiritsa ntchito urea kwa nthawi yayitali sikukhalabe zinthu zovulaza m'nthaka.Urea imakhala ndi biuret yaying'ono pakupanga granulation, pomwe biuret imakhala yoposa 1%, urea sungagwiritsidwe ntchito ngati feteleza wamba ndi masamba.Chifukwa cha kuchuluka kwa nayitrogeni mu urea, ndikofunikira kwambiri kufalikira.Kubowola sikuyenera kuchitika pokhudzana kapena pafupi ndi mbeu chifukwa cha chiopsezo cha kuwonongeka kwa kumera.Urea amasungunuka m'madzi kuti agwiritse ntchito ngati kupopera kapena kudzera m'miyendo.
Chithumwa cha urea
1. Kufotokozera Feteleza wa Urea 46 Nayitrojeni
UREA ndi yozungulira yoyera yolimba.Ndi organic amide molekyulu yokhala ndi 46% nayitrogeni m'magulu a amine.UREA ndi wosungunuka kwambiri m'madzi ndipo ndi yoyenera kugwiritsidwa ntchito ngati feteleza waulimi ndi m'nkhalango komanso m'mafakitale omwe amafunikira gwero lapamwamba la nayitrogeni.Sichiphe kwa zinyama ndi mbalame ndipo ndi mankhwala abwino komanso otetezeka kuti agwire.
2. Ubwino wa feteleza urea
Urea utha kuyikidwa pa dothi ngati cholimba kapena yankho kapena ku mbewu zina ngati kutsitsi.
Kugwiritsiridwa ntchito kwa urea kumakhudza pang'ono kapena kusakhalapo kwa moto kapena kuphulika.
Kusanthula kwakukulu kwa urea, 46% N, kumathandizira kuchepetsa kasamalidwe, kasungidwe ndi ndalama zoyendera pamitundu ina youma ya N.
Kupanga urea kumatulutsa zowononga zochepa ku chilengedwe.
Kupaka & Kutumiza
Kupaka Tsatanetsatane: 50/500/1,000 kg pp thumba, thumba laling'ono, malinga ndi zofuna za makasitomala
Port: Qingdao, China
