Kupititsa patsogolo Kumwa Kwazakudya: Udindo wa Sprayed Ammonium Sulfate mu Ulimi

Pamene ulimi ukupitabe patsogolo, alimi nthawi zonse amafunafuna njira zatsopano zowonjezerera zokolola komanso thanzi la mbewu zonse. Njira imodzi yotere yomwe yadziwika kwambiri m'zaka zaposachedwa ndiyo kugwiritsa ntchito sprayable ammonium sulfate. Feteleza wosunthika wotereyu amapereka zabwino zambiri kwa alimi omwe amayang'ana kuti azikolola bwino pomwe amayang'anira chilengedwe.

 Ammonium sulphatendi feteleza osungunuka m'madzi omwe amapereka zakudya zofunikira ku zomera, kuphatikizapo nitrogen ndi sulfure. Akagwiritsidwa ntchito ngati mankhwala opopera, amatengedwa mosavuta ndi masamba a zomera, zomwe zimapangitsa kuti thupi likhale lofulumira komanso loyenera. Njira yogwiritsira ntchito imeneyi ndiyothandiza kwambiri ku mbewu zomwe zingavutike kupeza zakudya m'nthaka, monga zomwe zabzalidwa m'nthaka yamchenga kapena yamchere.

Ubwino wina waukulu wogwiritsa ntchito spray ammonium sulphate ndi kuthekera kwake kupereka milingo yokhazikika yazakudya molunjika ku mbewu. Njira yowunikirayi imatsimikizira kuti zomera zimalandira zakudya zofunikira popanda chiwopsezo cha leaching kapena kuthamanga komwe kungachitike ndi feteleza wamba wa granular. Chotsatira chake, alimi amatha kupeza mphamvu zowonjezera zakudya komanso kuchepetsa kuwonongeka kwa chilengedwe.

Kuphatikiza pakupereka michere moyenera, kupopera ammonium sulphate kumapereka kusinthasintha kwanthawi yogwiritsira ntchito. Pothira fetereza popopera mbewu mankhwalawa, alimi azitha kutsata magawo enaake a kukula kwa mbewu zawo, monga nthawi ya kukula msanga kapena pamene kusowa kwa michere kumaonekera. Kulondola kumeneku kumapangitsa kusamalidwa bwino kwa michere ndipo pamapeto pake kumapangitsa kuti mbewuyo ikhale yabwino komanso zokolola.

Kuphatikiza apo, kugwiritsa ntchito sprayable ammonium sulphate kumathandizira kuti nthaka ikhale ndi thanzi labwino. Makamaka, kuwonjezera sulfure kumathandizira kukonza dothi komanso kugwira ntchito kwa tizilombo tating'onoting'ono, zomwe zimapangitsa kuti pakhale zopatsa thanzi komanso kukulitsa kulimba kwa mbewu. Izi ndizopindulitsa makamaka kwa mbewu zomwe zimabzalidwa m'nthaka yopanda sulfure, chifukwa zimathandiza kuthana ndi vuto la sulfure komanso zimalimbikitsa kukula kwa zomera zathanzi.

Kuchokera ku chilengedwe,Ammonium sulphate amatha kusinthidwaimapereka maubwino angapo. Kugwiritsiridwa ntchito kwake kumachepetsa chiopsezo cha kuwonongeka kwa michere yomwe imayambitsa kuipitsa madzi ndi eutrophication. Kuonjezera apo, kugwiritsa ntchito feteleza wosungunuka m'madzi kumathandiza kuchepetsa kuchuluka kwa feteleza wofunikira chifukwa angagwiritsidwe ntchito m'magulu ang'onoang'ono, kawirikawiri, kuchepetsa kuthekera kwa zakudya zowonjezera kuti ziwunjike m'nthaka.

Ponseponse, kugwiritsa ntchito spray ammonium sulfate paulimi kumapereka maubwino angapo kwa alimi omwe amayang'ana kuti apititse patsogolo ulimi ndikuchepetsa kuwononga chilengedwe. Kupereka kwake michere moyenera, kusinthasintha kwa nthawi yogwiritsira ntchito, komanso kuthekera kopititsa patsogolo thanzi la nthaka kumapangitsa kuti ikhale chida chofunikira pazaulimi zamakono. Pamene makampaniwa akukulirakulira, njira zatsopano zopangira feteleza monga kupopera mbewu mankhwalawa ammonium sulfate zithandiza kwambiri kukwaniritsa kufunikira kwakukula kwa mbewu zopatsa zokolola zambiri.