Mphamvu ndi ntchito ya Chlormequat chloride, njira yogwiritsira ntchito ndi kusamala kwa Chlormequat chloride

Ntchito zaChlormequat chloride zikuphatikizapo:

Kuwongolera elongation ya mbewu ndikulimbikitsa kukula kwa uberekipopanda kukhudza magawano a zomera maselo, ndi kuchita ulamuliro popanda kukhudza yachibadwa kukula kwa mbewu. Kufupikitsa kutalikirana kwa internode kuti mbewu zikule zazifupi, zamphamvu ndi zokhuthala; Kulimbikitsa kukula kwa mizu, kupanga mizu ya mmerayo kuti ikule bwino, ndikuwonjezera mphamvu ya mmera kukana malo okhala; Dwarfweed imayang'anira ntchito ya chlorophyll muzomera, nthawi imodzi kukwaniritsa zotsatira za kukula kwa masamba, masamba akukhuthala, kukulitsa mphamvu ya photosynthetic ya mbewu, kukulitsa kuchuluka kwa zipatso ndi zipatso. Dwarfism imathanso kukulitsa mphamvu ya mayamwidwe amadzi amizu, kuchepetsa kuchuluka kwa proline m'thupi la mbewu, komanso kukulitsa kukana kwa chilala kwa mbewu, kukana kuzizira, kukana mchere wamchere komanso kukana matenda. Kuyambira ku mbewu yokha, imatha kuchepetsa kupezeka kwa matenda ndi zina zotero. Ikhoza kunenedwa kuti ndi yabwino kwambiri.

Dwarfism ingagwiritsidwe ntchito ku mbewu zambiri monga tirigu, mpunga ndi thonje. Akagwiritsidwa ntchito pa tirigu, amatha kukulitsa chilala ndi kutsetsereka kwa madzi kwa tirigu, kulimbikitsa kukula kwa mizu ndi mapesi a zomera, ndi kuteteza tirigu kuti asagwe. Itha kugwiritsidwa ntchito bwino pa thonje kuwongolera kuphulika kwa thonje. Kugwiritsa ntchito mbatata kumatha kukwaniritsa kuchuluka kwa ma tubers a mbatata popanda kusokoneza thanzi la mbatata.

Njira zogwiritsira ntchito mbewu zosiyanasiyana:

1. Mpunga

Poyambira kuphatikizira mpunga, tsitsani magalamu 50 mpaka 100 a 50% opangira madzi osakaniza ndi ma kilogalamu 50 amadzi pamitengo ndi masamba pa 667 masikweya mita. Izi zingapangitse zomera kukhala zazifupi komanso zamphamvu, kuteteza malo ogona komanso kuonjezera zokolola.

2. Chimanga

Kupopera 1,000-3,000 mg/L yamadzimadzi mankhwala pa tsamba pamwamba masiku 3-5 pamaso jointing pa mlingo wa 30-50kg/667.㎡imatha kufupikitsa ma internodes a chimanga, kutsitsa khutu, kukana malo ogona, kupangitsa masamba kukhala afupikitsa komanso otambasuka, kukulitsa photosynthesis, kuchepetsa dazi, kukulitsa kulemera kwambewu chikwi, ndipo pamapeto pake kumapeza zokolola zambiri.

3. Manyowa

Zilowerereni njere mu njira ya 20 mpaka 40mg/L kwa maola 12, ndi chiŵerengero cha njira yothetsera mbewu kukhala 1:0.8. Pambuyo kuyanika, kubzala iwo. Izi zingapangitse zomera kukhala zazifupi komanso zamphamvu, ndikuwonjezera zokolola. Pakatha masiku 35 mutabzala, ikani 500 mpaka 2,000 mg/L yamadzimadzi. Utsi 50 kg ya yankho pa 667 lalikulu mita. Izi zingapangitse zomera kukhala zazing'ono, zimayambira zonenepa komanso zolimba, mtundu wausiku wobiriwira, masamba okhuthala komanso osagwirizana ndi malo ogona, kuwonjezera kulemera kwa makutu ndi kulemera kwambewu 1000, ndikuwonjezera zokolola.

4. Balere

Utsi 50 kg ya 0.2% mankhwala amadzimadzi pa 667 masikweya mita aliwonse pamene ma internodes m'munsi mwa balere ayamba kutanuka. Izi zitha kuchepetsa kutalika kwa mbewu ndi pafupifupi 10cm, kukulitsa makulidwe a tsinde, ndikuwonjezera zokolola pafupifupi 10%.

5. Nzimbe

Kupopera mbewu yonse ndi 1,000-2,500 mg/L ya mankhwala amadzimadzi kutsala masiku 42 kukolola kungachepetse mmera wonse ndikuwonjezera shuga.

6. Thonje

Thirani mbewu yonse ndi 30 mpaka 50mL/L ya mankhwala amadzimadzi pa nthawi yophukira ya thonje komanso nthawi yophukiranso kachiwiri. Izi zitha kukwaniritsa zotsatira za dwarfing, topping ndi kuchuluka kwa zokolola.