Potaziyamu nitrate

Potaziyamu nitrate, amene amapanga zikuphatikizapo potaziyamu ndi nayitrogeni, ndi imodzi mwa otchuka potaziyamu feteleza. Ndibwino kuti, poyerekeza ndi mankhwala ena a potaziyamu, ndizovuta kwambiri panthaka. Potaziyamu nitrate ili ndi ntchito yaikulu kwambiri, makamaka yofunikira kwa maluwa. Zindikirani kuti zothandiza zake zakhala zikudziwika kwa nthawi yayitali, ndipo pamene panalibe mankhwala opangidwa ndi mankhwala, amphawi adapanga nitrate okha, kusakaniza phulusa ndi manyowa.

Ntchito

Funso loyambali limene tidzakambirana ndilofunika pa potassium nitrate. Potaziyamu ndi nayitrogeni ndi ziwiri mwa zinthu zitatu zofunika kuti mbewu iliyonse ikwaniritsidwe. Kawirikawiri, nayitrogeni imakhudza kwambiri chitukuko cha mtundu wobiriwira wa chomeracho, ndipo potaziyamu ndizofunikira kuti maluwa ambiri ndi fruiting. Potaziyamu nitrate ali ndi zinthu zonse, ndipo zimakhudza kwambiri zomera kuyambira masiku oyambirira a moyo. Choyamba, kukula kwa mizu kumakhala bwino, ndiko kuti, "amadyetsa" bwino - ndipo izi ndizofunika kuti mukolole bwino. Kuonjezera apo, chomeracho chimapangidwira kupuma ndi njira ya photosynthesis, yomwe imabweretsa chithunzithunzi cha chitukuko cha mbewu yonse, pamene matendawa ali ndi mphamvu zowonjezera, osadwala matenda.

Ntchito

Potaziyamu nitrate ndi feteleza yomwe imagwiritsidwa ntchito monga yofunikira komanso yophimba mafelemu. Monga mankhwala onse a nitrojeni, ndibwino kuti mupange m'nthaka kumayambiriro, kumayambiriro kwa kukula kwa zomera, pamtunda wa magalamu 20 pa mita imodzi. Ngati mumagwiritsa ntchito potaziyamu nitrate ( ammonium nitrate , carbamide , etc.) kupatula potaziyamu nitrate, kuchuluka kwa mankhwalawa kungakhale kuchepetsedwa - kuchuluka kwa ngakhale mankhwala othandiza kungapangitse kukula kolakwika kwa mbewu.

Kuwonjezera apo, potaziyamu nitrate imayambitsidwa mwa mawonekedwe a feteleza, makamaka kuyambira pa nthawi ya maonekedwe a masamba ndi kutha ndi kucha kwa chipatsocho. Kuchuluka kwa nayitrogeni mmenemo ndi kochepa, kotero kuti mbewu zobala zipatso izi ndi njira yabwino yopangira fetereza. Kumbukirani kuti kuchokera ku feteleza zina za nayitrogeni kuyambira nthawi ya maluwa ndi bwino kukana. Manyowa 25 magalamu a saltpeter amamera mu malita 10 a madzi, kuthirira kwachitika masiku khumi kapena khumi ndi limodzi, malingana ndi nthaka ndi chikhalidwe cha mbewu. Ngati pali phindu la potaziyamu - mwachitsanzo, masamba ochepa amakhala opangidwa kapena ovary amakula bwino - ndiye n'zotheka kuvala pamwamba pa potassium nitrate. Kwa izi, ndondomeko iyenera kukhala yochepa - 25 magalamu pa 15 malita, mwinamwake pali ngozi yotentha masamba. Njirayi iyenera kupangidwa ndi mbewu, ndibwino kuti ikhale nayo madzulo kapena m'mawa, pamene kulibe dzuŵa, nyengo youma, yopanda mphepo.

Potaziyamu nitrate ndi feteleza yomwe imachititsa maluwa ndi fruiting, kotero n'zosatheka kuigwiritsa ntchito kuti muzule mbewu ndi mbewu zina zomwe zimayamikira zamasamba. Pachifukwa ichi, ndikwanira kuwonjezera mchere wa mchere mu kasupe kunthaka, ndi feteleza ntchito feteleza ndi mkulu wa nayitrogeni wokhutira ndi kuchepetsedwa potaziyamu, mwinamwake mbatata zanu zingasanduke maluwa.

Njira zotetezera

Potaziyamu nitrate ndi oxidizer, mwamsanga imayankha ndi ochepetsa osiyanasiyana othandizira ndi zinthu zotentha, kotero Amagwiritsidwanso ntchito mu pyrotechnics. Malowa ayenera kuganiziridwa pamene akusunga feteleza: ufawo uyenera kusungidwa mu phukusi losindikizidwa, komanso momwe zingathere kuchokera kuzinthu zamchere komanso zotentha kwambiri. Palibe chifukwa choti muike saltpeter pafupi ndi kutentha kapena ngakhale babu. Njira yoyenera ndiyo kugula feteleza m'zinthu zofunikira ndikugwiritsa ntchito nthawi yomweyo.

Pogwiritsa ntchito potaziyamu nitrate ntchito teknoloji yotetezera ndi yofanana ndi iliyonse mankhwala. Zovomerezeka - magolovesi a mphira, gwiritsani ntchito mbale zopanda zakudya, komanso ndizovala zapamwamba za foliar zingakhale zothandiza kuteteza mpweya wabwino ndi kupuma.