Okonza Chilengedwe Chachilengedwe Wopanga Chilengedwe Kukula Kuchepetsa Kuipitsidwa Kwaulimi ndikukwaniritsa zobiriwira

Malo owonjezera owonera moto amathandizira owongolera nthawi zambiri amagawidwa m'magulu awiri:

1. Chomera chachilengedwe chithokomiro cha endotous kapena ma analogi awo;
2. Oyang'anira amachokera ku zinthu zachilengedwe kapena zomwe zimapezeka kudzera mu kupendekera. Izi nthawi zambiri zimakhala zosatheka mu chilengedwe komanso zimakhala ndi zoopsa zokhala ndi zinthu zosagwirizana (monga njuchi ndi mbalame).

Otsatirawa ndi ena ogulitsa mbewu zomwe nthawi zambiri zimadziwika kuti ndizodetsa pang'ono komanso kukhala ochezeka kwambiri:

I. Mitundu ikuluikulu ya chilengedwe chomera chomera

1. GiBberellins, GA
Gwero: Poyambirira adapezeka kuchokera ku bowa gibberellins, zomwe zimapangitsa kukula kwa mpunga kwambiri, nthawi zambiri amapangidwa kudzera mu kupendekera kwachipongwe.
Zinthu: Ndi mahomoni achilengedwe omwe amalimbikitsa maselo, kuthyola mbewu madontho, ndipo amalimbikitsa kukukweza kwa zipatso (monga mphesa zopanda mbewu (monga mphesa zopanda mbewu) ndi maluwa.
Ubwino Wazachilengedwe: Iwo ndi zinthu zoopsa zomwe zimasokonekera mosavuta m'chilengedwe, zimakhala ndi zotsalira zochepa, ndipo ndizotsika kwambiri pakuopsa kwa zinyama.

2. Brassinolide (BR)
Source: Kuyambira koyambirira ku Mungu, br tsopano amachokera ku analogi (monga 24-epibrasinolide).
Mawonekedwe: otchedwa mahomoni akulu achisanu ndi chimodzi, amalimbitsa kwambiri mbewu zopsinjika (kuzizira, chilala, ndi mchere), zimalimbikitsa zipatso komanso zabwino.
Chuma Chachilengedwe: Br amagwiritsidwa ntchito poyambira kwambiri (0.01-0.1 ppm). Ndi chinthu chothandiza kwambiri, chopanda mphamvu kwambiri chomwe chimasokoneza mosavuta.

3. S -BSCISIC acid (S-AB)
Source: Zojambula zachilengedwe mwachilengedwe zomwe zitha kupangidwa pamlingo waukulu kudzera mu microbial nayonso.
Zinthuzi: Ntchito yake yoyambirira ndikulimbikitsa kupsinjika kulolerani muzomera, kuwathandiza kupirira zitsime monga chilala, ozizira komanso mchere. Imalimbikitsanso matalala ndi utoto.
Ubwenzi Wachilengedwe: Ndi chinthu mwachilengedwe chimapezeka muzomera, zimakhala ndi chilengedwe chothandizira chilengedwe, komanso masirikali mwachangu.

4. Jasmonic acid / methyl jasmonte (jasmontete (JA / Meja)
Source: Mahomoni achilengedwe omwe amathanso kuphatikizidwa.
Zithunzi: Zimayang'anira njira zosiyanasiyana zomera zachilengedwe, makamaka kuyambitsa chitetezo cha mbewu kuti zithetse tizirombo ndi matenda. Imatenganso gawo mu kukula kwa mizu ndi kucha kucha.
Ubwenzi Wachilengedwe: Monga molekyulu yolakwika, pamafunika kugwiritsa ntchito pang'ono ndipo imawonongeka mosavuta.

5. Idthyl Amanoethyl Hexanoate (da-6)
Gwero: zopangidwa ndi zopangidwa ndi zoopsa kwambiri.
Mawonekedwe: Imakhala ndi ntchito yayikulu kwambiri komanso kukhazikika, zimatha kukulitsa ntchito ya chomera peroxidase ndi nitrate recestem, kulimbikitsa photosynthesis, ndikuwongolera zokolola ndi zabwino. Chitetezo cha chilengedwe: Ndiosakaza, yotsika mtengo, yotsika kwambiri ndipo imatetezedwa kumalo ovomerezeka.

6. Zolemba zam'madzi
Source: Kuchokera kunyanja yakunyanja (monga Giant Kelp).
Mawonekedwe: Osati mahomoni amodzi, koma osakaniza ovuta okhala ndi a Aumuns achilengedwe, cytokini, kufufuza zinthu, ndi zinthu zachilengedwe. Imalimbikitsa kwambiri kukula kwa mbewu ndikuwonjezera kupsinjika.
Ubwino Wazachilengedwe: Kuchokera ku magwero achilengedwe, otetezeka kwambiri komanso ochezeka kwambiri, omwe amagwiritsidwa ntchito kwambiri paulimi.

7. Amino Acid ndi Hummic Acid Redulators
Source: Wopangidwa kudzera mu mphamvu kapena kuwonongeka kwa chomera ndi zotsalira.
Zinthuzi: Zinthu izi ndizopatsa chidwi komanso zimatha kulimbikitsa kukula kwazomera, kukonza dothi, ndikuwonjezera feteleza kugwiritsa ntchito.
Ubwino Wazachilengedwe: Chilengedwe chachilengedwe, alibe vuto pa chilengedwe ndipo amatha kusintha chilengedwe.

Ii. Kugwiritsa Ntchito Mosamala

Kugwiritsa Ntchito: Sankhani chinthu choyenera kwambiri malinga ndi chomera komanso cholinga chomwe chimakulitsa (kukwezedwa kwa mizu, kutetezedwa, ndi zina), ndipo pewani zambiri.
Kuteteza Zamoyo Zopanda Ngongole: Pewani kugwiritsa ntchito mankhwala ophera tizilombo nthawi ya maluwa kuteteza pollinator monga njuchi. Konzani nthawi yokwanira pakati pa mapulogalamu ndi zokolola.
Kuwongolera kophatikizidwa: Othandizira a mbewu si panacea. Ayenera kuphatikizidwa ndi kuthekera kwa nthaka yabwino, kuphatikiza koyenera, kuthirira koyenera, ndikuphatikizira mphamvu ya tizilombo (ipm) kuti mukwaniritse zotsatira zabwino.

GiBberellins, Brassinolides, s -bscisic acid, ndi ma seaweed agwiritsidwa ntchito panobe komanso chilengedwe chilengedwe.
Zambiri mwa izi zimadziwika bwino komanso zimanyoza mwachangu m'malo mwake, zimapangitsa njira zabwino kwambiri zochepetsera kuwonongeka kwa ulimi komanso kulimbikitsa zobiriwira.