1.Muphulika kwamchere
"Kuwonongeka Kwamchere" ndi chinthu chofunikira chokhudza zokolola zokolola zowonjezera kutentha, motero ndikofunikira kuti muthetse "kuwonongeka kwamchere" mu nthenga ndi malo obiriwira masamba. Kupatsa Kwakukhungu Lowonjezera, Kudalira Kungokhala Pa feteleza Wokolola, Kumapangitsa kuti mpweya wabwino ukhale wowonongeka msanga, kuwonongeka kwamchere), Kuwonongeka kwa Mchere Kuchita bwino?
Choyamba, sinthani manyowa apamu, feteleza wa feteleza ndi ma feteleza a feteleza. Flueryard feteleza wolemera a 65% ya kukula kwathunthu, feteleza wa mankhwala omwe amapezeka kwa 30% ya kukula kwathunthu, ndipo feteleza wa microbial amadziwika kwa 5% ya Kukula kwathunthu. Ma feteleza a Chemical ayenera kutengera zosowa zathupi za mbewu zosiyanasiyana ndikuchepetsa chlorine ndi sodium. Kuphatikiza apo, kusankha koyenera kwa mitundu ya feteleza ndi njira za feteleza, monga momwe mungathere kugwiritsa ntchito feteleza, potaziyamu phosphate, ecipomonia, monga momwe mungathere kuti muchepetse zotsalira kudziunjikira mchere m'nthaka.
Kuwonongeka kwa 2.hebri
Zowonongeka zomwe zimachitika chifukwa cha kuchuluka kwa zomera zomwe zimapangitsa kuti ziwonongedwe ndi masamba a Fern FRUS Zizindikiro. M'nyengo yabwino, "kuwonongeka kwa mankhwala" sikophweka kuzindikirika kapena mvula kumakhala kofatsa, koma pambuyo pa mvula yambiri, mbewu sizingatheke ngati makonda a photosynthewa. Chifukwa chake, panthawiyi kubzala poizoniyo kudzatsindikizidwa. Kupewa ndi kuwongolera njira zili ndi mfundo zotsatirazi:
Choyamba, gwira ntchito yabwino kupewa.Kuti mudziwe zolondola, njira ndi malo ogwiritsira ntchito mabotolo ogulitsa, mwachitsanzo, kugwiritsa ntchito Ethepronn kungalimbikitse kutsegulidwa kwa maluwa achikazi a mpesa waukulu, koma kugwiritsa ntchito kuyenera kukhala masamba 4-6. Kugwiritsa ntchito koyambirira kumatha kuwonongeka kwa mankhwala.
Kachiwiri, dziwitsani chidwi choyenera.Ngati ndende ikhala yotsika kwambiri, siyingatulutse zomwe mukufuna; Ngati kupanikizika kumakhala kwakukulu kwambiri, kumawononga zochitika wamba za chomera komanso kuvulaza mbewuyo. Mphamvu yokhazikika ya owongolera owongolera ndizovuta kwambiri kuposa zophera thupi. Kukhazikika kwa chomera chomwecho chogulitsa chogwiritsidwa ntchito ndi mbewu zosiyanasiyana kumasiyana kwambiri, ndipo kumakhudzana ndi kukula kwa mbewu.
Apanso, samalani ndi nyengo.
Kutentha kumakhala kochepa kwambiri, kuyamwa kwa Phiri kumachedwa. Kutentha kumakhala kwakukulu kwambiri, madzi amadzimadzi ndiosavuta kuwunika, osavuta kuyambitsa mpweya wosagawika pa tsamba, zovulaza kwa minofu. Akagwiritsidwa ntchito pansi pamasamba owuma, kuchuluka kwamadzimadzi kumayenera kuchepetsedwa; Munthawi ya mvula yambiri, chidwi chachikulucho chiyenera kuchuluka moyenera.
3.fense kuwonongeka
Kuphatikizana kwa Asayansi Popewa kugwiritsa ntchito feteleza ndi kwakukulu kwambiri, mpaka pansi feteleza nthaka kapena yosakanizidwa kwathunthu ndi dothi; Pabwino kwambiri kuyenera kukhazikitsidwa kuti mugwiritse ntchito nthaka, kuthirira kwa panthawi yake pambuyo pogwiritsira ntchito, sikungafalikire pansi pa feteleza
Umuna wokwaniraFeteleza wa potaziyamu iyenera kugwiritsidwa ntchito moyenera, munthawi zosiyanasiyana kapena m'malo osiyanasiyana; Osasakaniza zinc, chitsulo ndi zina zosiyidwa ndi phosphate ndi feteleza mwachindunji, ndibwino kusakaniza feteleza wachilengedwe ndi feteleza wa mafuta.
Post Nthawi: Oct-25-2022