Tsegulani:
Muulimi, kupeza feteleza woyenera kuti athandizire kukula kwa mbewu ndi zokolola ndikofunikira. Alimi aku China, omwe amadziwika ndi ukatswiri wawo waulimi, akhala akugwiritsa ntchitoammonium sulphatemonga fetereza ogwira ntchito zosiyanasiyana mbewu. Cholinga cha blogyi ndi kumveketsa bwino ntchito yofunika ya ammonium sulfate pakupanga zomera za phwetekere zathanzi, zobala zipatso, komanso kufotokoza mfundo zofunika zokhudza feteleza wofunikayu.
Ammonium sulphate: Feteleza Wamphamvu
Ammonium sulphate imadziwika kuti feteleza paulimi, ndipo imathandiza kwambiri pakukula ndi kukula kwa tomato m'dziko langa. Gulu la kristaloli lili ndi nayitrogeni ndi sulfure, zinthu ziwiri zofunika kuti mbewu zikule bwino komanso zibereke zipatso.
Kukula kwa tomato:
Nayitrojeni ndi chinthu chofunika kwambiri pakukula kwa zomera ndipo ndi chofunikira kwambiri pakukula kwa tomato. Ammonium sulphate imapereka izi mogwira mtima, potero kulimbikitsa kukula kwa vegetative ndi kupititsa patsogolo thanzi la phwetekere. Kuonjezera apo, sulfure mu ammonium sulphate amathandizira kupanga chlorophyll, yomwe imayambitsa mtundu wobiriwira wa zomera ndikulimbikitsa photosynthesis yabwino.
Ubwino wa ammonium sulfate pamitengo ya phwetekere:
1. Zimapangitsa kuti zipatso zikhale bwino:Kugwiritsira ntchito ammonium sulphate monga fetereza kumatulutsa tomato wonyezimira, wowutsa mudyo, ndi wothira mchere wambiri. Fetelezayu amapereka nayitrogeni wofunikira kuti apange zipatso zapamwamba, zomwe zimawonjezera kukoma, kapangidwe kake komanso kadyedwe kake ka tomato.
2. Kukana matenda:Zomera za phwetekere zathanzi zimalimbana bwino ndi matenda komanso tizirombo. Kukhalapo kwa sulfure mu ammonium sulphate kumalimbitsa chitetezo chamthupi cha zomera, kuzipangitsa kuti zisatengeke ndi matenda ndi tizirombo, motero zimatsimikizira zokolola zambiri.
3. Kukometsa Nthaka:Zomera za phwetekere zimagwiritsa ntchito ammonium sulphate kubwezeretsanso michere yofunika ndikuwongolera pH, zomwe zimachulukitsa chonde m'nthaka. Kuchulukitsa acidity ya dothi lamchere kumathandiza kuti pakhale malo abwino kwambiri oti zomera za phwetekere zikule bwino.
Onani Zowona: Ammonium Sulfate Myths
Ngakhale kuti ammonium sulfate ali ndi ubwino wambiri, pali malingaliro olakwika okhudza ntchito yake paulimi. Lingaliro lolakwika lodziwika bwino ndikuti sulfure mu ammonium sulphate ndi chiwopsezo cha chilengedwe. Ndikoyenera kudziwa, komabe, kuti sulfure ndi chinthu chongochitika mwachilengedwe komanso chophatikizira muzakudya zambiri zochokera ku mbewu. Ammonium sulphate sakhala ndi vuto lalikulu la chilengedwe ngati atagwiritsidwa ntchito mosamala motsatira malangizo omwe aperekedwa.
Kuwongolera: chinsinsi cha zotsatira zabwino kwambiri
Kuti mugwiritse ntchito ammonium sulphate, ndikofunikira kutsatira malangizo osavuta a phwetekere. Choyamba, fetereza iyenera kuyikidwa mbande zisanabzalidwe kapena kumayambiriro kwa kukula. Chachiwiri, mlingo woperekedwa ndi akatswiri a zaulimi uyenera kutsatiridwa, chifukwa kugwiritsa ntchito mopitirira muyeso kungayambitse kusalinganika kwa zakudya kapena mavuto a chilengedwe.
Pomaliza, ammonium sulphate ndiwothandiza kwambiri pakulima tomato ku China, kupereka michere yofunika, kuwongolera zipatso komanso kukulitsa kukana matenda. Pokhala ndi zowona zomwe zafotokozedwa mubulogu ino, alimi ku China atha kupanga zosankha mwanzeru pogwiritsa ntchito ammonium sulfate ngati fetereza yodalirika yolimbikitsira mbewu za phwetekere. Potsatira malangizo omwe aperekedwa, feteleza wamphamvuyu apitiriza kugwira ntchito yofunika kwambiri paulimi waku China.
Nthawi yotumiza: Sep-06-2023