Kusanthula kwa zoopsa za Kugwiritsa Ntchito Blandu Kukula ndi Zizindikiro zosiyanasiyana za kuwonongeka kwa mankhwala ophera tizilombo

Owongolera owongolera azomera amatenga gawo lofunikira pakukula. Amatha kukulitsa kupsinjika kwa mbewu, thandizani kuwonjezeka, kukonza zabwino, ndipo zimawonjezera phindu lachuma kubzala. Komabe, ngati olamulira awa amagwiritsidwa ntchito molakwika, zimatha kuwonongeka kwa mankhwala ophera tizilombo, omwe angakhale ndi zotsatira zoyipa pa zokolola ndi zabwino, komanso ngakhale kuwonjezera ndalama zopangira. Kenako, tionanso pakuya kuwonongeka kwa mankhwala ophera tizilombo komwe kumachitika chifukwa chogwiritsa ntchito ma extators 8 omwe ali.

Zizindikiro za kuwonongeka kwa ethephoni
Zowonongeka zopepuka zam'madzi zimawonekeranso ngati pamwamba pa chomera pang'onopang'ono, masamba ndi maluwa, ndipo zipatso zazing'ono zimayamba kutembenuka chikasu ndikuyamba kucha. Zowonongeka zowopsa ndizodziwikiratu, masamba a mbewu yonsewo amatembenukira chikasu ndikugwa, zipatsozo zimakhwima ndikugwa, ndipo pamapeto pake chomera chonse chimafa. Zowonongeka zamtunduwu zomwe zimayambitsidwa kwambiri chifukwa cha kugwiritsa ntchito ethephon kapena kugwiritsa ntchito nthawi yolakwika, ndipo sizikhudza mbewu yotsatira.


Zizindikiro za α-nahthyl acetic acid
Boded α-nafithyl acetic acid amangoyambitsa mawonekedwe ochepa ngati kutayika pang'ono kwa masamba ndi zipatso zazing'ono, zomwe sizikulimbikitsa kukula kwa mbewuyo. Komabe, kuvulala kwambiri kumayambitsa tsamba la perophy, petiole kujambula, tsamba lalikulu-laling'ono, ndikucha kwambiri ndikukhetsa zipatso. Kuphatikiza apo, kugwiritsa ntchito molakwika kwa α-Nafithyl acetic a acetic aphukira kuwira kwa mbewu kumayambitsa zovuta mizu kapena kulephera kwa mbeu. Ndikofunika kudziwa kuti α-Nafithyl acetic acid imatha kukhudza ena mwa mbewuzo, koma nthawi zambiri sizingatero.

Zizindikiro za kuvulala kwa triacontanol
Mu gawo la mmera, ngati ndalama zomwe zimagwiritsidwa ntchito ndizokulirapo kapena kuyera kwa triacontanol sikokwanira, zimapangitsa kuti neith ikhale ndi kugwada ndi mizu kuti isokonekere. Pazomera zokhwima, zimawoneka ngati zopindika za masamba achichepere.

Zizindikiro za Diethyl Amanoethyl Hexanoate (da-6) kuvulala
Mukatha kugwiritsa ntchito da-6, mawanga adzawonekera pamasamba, omwe adzakulitsike pang'onopang'ono ndikusintha kuchoka ku chikasu chofiirira mpaka bulauni, kenako ndikuwonekera. Ndikofunika kudziwa kuti kulakwitsa kumeneku kumangochitika pa mitengo ya pichesi, ndipo mbewu zina sizinanenedwe mpaka pano.

Mepiquat chloride
Mukatha kugwiritsa ntchito mepiquat chloride, masamba a mbewu amakhala ochepa komanso owuma, ndipo ogwirira ntchito amakhala owonda, zomwe zimayambitsa kukula kwa masamba. Izi sizimangokhudza kukula kwa mbewuyo, komanso imatha kuchititsa masamba ambiri kuti agwe. Mu zokolola monga thonje, chizindikiro cha kuvulala kumathanso kuyambitsa mavuto a umbombo wakale chifukwa cha kukhwima mochedwa. Komabe, ndikofunikira kudziwa kuti ku Matenda a Mepiquat chloride ali ndi zotsatira zochepa za phytotoxic pa mbewu za udzu mu udzu, ndipo pamlingo wake umodzi umakhala waukulu. Kuphatikiza apo, phytotoxicity ya mepiquat chloride nthawi zambiri sizikhala ndi zovuta pa mbewu yotsatira.

Zizindikiro za chlormequat chovulala
Zomera zikakhudzidwa ndi chhrorquat cloride, adzawonetsa zowopsa, zipatso za zipatso sizingatambasule bwino, masamba amakhala ndi masamba opunduka. Kuphatikiza apo, ma sudurdes a nthambi zazipatso ndi zazifupi kwambiri, ndipo nthambi ndi masamba a mbewuzo zimakhala zosalimba komanso zosavuta kusweka. Ngati kuvulala kumachitika mukamakwera, kumayambitsa mizu kuti ikhale, kukula kwa masamba achichepere kudzachepetsedwa ndi masiku 7, ndipo kutuluka kumasokedwa ndi kuwonongeka. Ndikofunika kudziwa kuti chlorquat chloride imawonekera kwambiri mu dicotyledons, pomwe mphamvu pa monocotylons ndi yaying'ono.


Kusamala chifukwa chogwiritsa ntchito zomera zomera
Amatsatira mwachidwi njira yogwiritsira ntchito ndi kukhazikika
Osangokulitsa kuchuluka kwa kuchuluka kwa zomera kapena kusintha kuchuluka kwa ntchito. Njira yolondola ndiyotsatira mosamalitsa nthawi yomwe imachitika komanso yokhazikika mu malangizo ndikuwagwiritsa ntchito gawo loyenera kuti zitsimikizire kukula kwa mbewuzo.

Kukonzekera Zoyenera
Werengani malangizowo mosamala musanagwiritse ntchito ndikuwakonzekeretsa molingana ndi zofunikira. Okonzanso mwina sasungunuka mwachindunji m'madzi, motero ayenera kukhala okonzekera kukhala "mayi yankho" koyamba kenako ndikuyenera kuchepetsedwa kukhazikika kwa yunifolomu komanso kugwiritsa ntchito wothandizira.

Mumvetsetse bwino gawo la oyang'anira mbewu
Othandizira owongolera azomera ayenera kukhala pansi pamadzi okwanira komanso feteleza kuti awonongeke. Si nzeru kudalira malo ogulitsa mbewu ndikunyalanyaza njira zapaulimi zachikhalidwe monga umuna ndi kuthilira, zomwe zingakhudze kugwiritsa ntchito kwawo.

Khalani osamala posakanikirana zinthu zina
Khalani osamala mukasakanikirana kukula kwa olamulira ndi zinthu zina zaulimi (monga feteleza), zopenda, ndi zina zambiri). Ngakhale angasakanize ntchito, ayenera kusakanikirana pamaziko a kumvetsetsa kwathunthu ndikuyesa kuonetsetsa kuti sipadzakhala zovuta.

Pewani kugwiritsa ntchito makonzedwe ena owongolera m'minda yambewu
Oyang'anira ordont monga Ethephoni ndi Gibberellic asidi sioyenera mbewu monga masamba, thonje, ndi tirigu omwe amafalitsidwa mbewu. Othandizira awa amatha kuwonjezera kuchuluka kwa makutu osabala komanso kuchepetsa kwambiri mbewu za kumera, chifukwa chake ayenera kugwiritsidwa ntchito mosamala pazinthu izi.