Superphosphate - fetereza, ntchito chimene chili chofunika!

Pafupifupi munda kapena munda amadziwa zimene superphosphate. Feteleza (tanthauzo lake anagawira kulikonse) ndi mankhwala lomwe lili pafupi twente-sikisi peresenti phosphorous, sungunuka m'madzi. Komanso, mu superphosphate yosavuta ya magnesium (peresenti pasanathe wina), pafupifupi 17% calcium, 10% sulfure ndi asanu peresenti asafe. Part wa phosphorous feteleza ndi ufulu phosphoric asidi (za 2.5%). Chiwerengero cha madzi m'nkhaniyo ndi wofanana ndi awiri pa zana. Kulamulira granule kukula mu zinthu Mkhalidwe akhale asanu millimeters, insertions 1-4 mm.

Mu mawonekedwe zimene ena a superphosphate kumeneko? Manyowa, ntchito mitundu awiriwo amene akhoza kwambiri patsogolo zokolola, ndi kubala monga superphosphate awiri. Wamba ndi osiyana kupanga ndondomeko. mitundu wapawiri yotengedwa phosphates zachilengedwe ndi elektrovozgonku kudzera makutidwe ndi okosijeni winanso wa phosphorous (popangidwa ndi H ₃ PO _4), pamene mtundu ochiritsira opangidwa ndi kuwonongeka acid.

Kodi aliyense ali osiyana awiri ndiponso anthu wamba superphosphate (feteleza)? Adzafuna kwa nthaka nizkoplodorodnyh ndendende awiri chimake amapereka zotsatira zabwino, kuyambira mu lili mpaka 86% a zakudya kuphatikizapo phosphates zidyeke - .. 52% potaziyamu - 34%, pang'ono chlorine ndi zinthu zina. Mu maonekedwe superphosphate ili ndi thunthu la mithunzi osiyana wa imvi, zomwe ziyenera kusungidwa pa malo chatsekedwa kutetezedwa kupeza mpweya ndi pansi, T. Kwa. Iwo zimatenga madzi. Kwa anthu zakuthupi si poizoni, kuwonjezera, zilibe kuwotcha ndi kuphulika-umboni.

Monga ntchito superphosphate (feteleza)? ambiri dongosolo kalozera akuonetsa kuti kuphunzira zikuchokera nthaka pa dziko. Ngati anachita ndi ndale kapena zamchere, ubwino kugwiritsa ntchito zinthu zimenezi zidzakhala pazipita. Mu nkhani ya dothi asidi manyowa izi ziyenera wothira anajambulapo kapena humus kupondereza kutembenuka mu superphosphate indigestible zotayidwa phosphate kapena chitsulo.

Pamene muyenera kupanga superphosphate (feteleza)? ntchito zake analola pamene yokutidwa mu zitsime za mbewu nkhaka, chimanga, tomato, Beet shuga ndi ena. Komanso nkutheka kuti ku magalamu 40 60 fetereza pa sq. mita kwa mitengo nyambo munda ku magalamu 15 20 pa mita lalikulu. mita fetereza zomera mawonekedwe youma ndi pafupifupi 50 magalamu pa mita lalikulu. mita pamene kukumba chiwembu pa yozizira.

Superphosphate - fetereza, mtengo umene zalero 15 zikwi rubles pa tani. Timatha kuonjezera zokolola, kusintha kukoma kwa zipatso, ndi amadza zabwino kuchepetsa njira zobwera chifukwa cha okosijeni zomera, kulimbikitsa chitetezo cha mizu. analibe Mwachitsanzo, mbatata amalimbikitsa mapangidwe Madontho dzimbiri mu tuber, mu phwetekere - zikubweretsa zipatso ang'ono ndi tsamba malo. Redcurrants atamvetsera kupanda acidity feteleza zipatso ndi raspberries kuti sunayambe mphukira.