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nkhani

Kugwiritsa ntchito feteleza wosungunuka madzi ndiukadaulo wophatikiza wamadzi ndi feteleza kwabweretsa mwayi wambiri pakupanga zaulimi, koma kugwiritsa ntchito molakwika kumabweretsanso tsoka, motero ndikofunikira kuwongolera nthawi ndi kuchuluka kwa fetereza. Momwe mungagwiritsire ntchito feteleza wosungunuka m'madzi mwasayansi? Zotsatirazi ndikuwonetsa sayansi ndi ukadaulo wosungunuka m'madzi.

Scientific application of water soluble fertilizer

Momwe mungagwiritsire ntchito feteleza wosungunuka m'madzi mwasayansi
Mukathira feteleza, kutentha kwamadzi kuyenera kukhala pafupi ndi kutentha kwa pansi ndi kutentha kwa mpweya momwe zingathere, ndipo musasefukire. M'nyengo yozizira, wowonjezera kutentha ayenera kuthiriridwa m'mawa; m'chilimwe, wowonjezera kutentha ayenera kuthiriridwa masana kapena madzulo. Ngati simugwiritsa ntchito chotsitsa, thirirani pang'ono momwe mungathere.
Kuthirira madzi osefukira ndikosavuta kuyambitsa kuumitsa nthaka, kupuma kwa mizu kutsekereza, kukhudza kuyamwa kwa michere, komanso mizu yosavuta kuvunda, mitengo yakufa. Kutchukitsa "kulima kwam'mapiri" ndikopindulitsa pakukolola kwambiri mbewu.
Ndi umuna wa sayansi wokhawo womwe ungapeze zokolola zabwino komanso feteleza wosungunuka m'madzi. Manyowa asayansi samangokhala pazakudya zopangira michere, mtundu, komanso muyeso yasayansi.
Nthawi zambiri, ndiwo zamasamba zimagwiritsa ntchito feteleza wosungunuka m'madzi 50%, kuchuluka kwake kumakhala pafupifupi 5 kg pa mu, ndipo kuchuluka kwa zinthu zosungunuka m'madzi, humic acid, amino acid, chitin, ndi zina zambiri ndi za 0,5 kg. Kuphatikiza pa kuwonjezera michere ya nayitrogeni, phosphorous ndi potaziyamu, imathandizanso kupititsa patsogolo kukana kwa matenda, kulimbana ndi chilala komanso kuzizira, ndikuchepetsa kuchepa kwa michere.


Post nthawi: Jan-11-2021