1. Nchikota nke chlorpirea (KT-30) nabrassinolideọ dị oke mma ma na-enye ezigbo uru
KT-30 nwere mmetụta dị egwu nke mmụba mkpụrụ osisi. Brassinolide nwere obere nsí: Ọ bụ ihe na-adịghị egbu egbu, ọ naghị emerụ mmadụ ahụ, ọ dịkwa nchebe nke ukwuu. Ọ bụ ọgwụ na-egbu egbu akwụkwọ ndụ akwụkwọ ndụ. Brassinolide nwere ike ịkwalite uto na ịbawanye mmepụta. Mgbe ejiri KT-30 na brassinolide, ọ bụghị naanị na ọ nwere ike ịkwalite mmụba mkpụrụ osisi kamakwa ọ na-eme ka uto osisi dịkwuo mma, na-ejide okooko osisi na mkpụrụ osisi, na-egbochi mgbawa na ịdapụ mkpụrụ osisi, ma na-eme ka mma nke mkpụrụ osisi dịkwuo mma. Mgbe ejiri ya na ọka wit na osikapa, ọ nwere ike ịbawanye ibu nke otu puku ọka ma nweta mmetụta nke mmụba mmepụta. KT-30 so na ụdị ngwaahịa nkewa mkpụrụ ndụ. Ọrụ ya bụ ịkwalite nkewa mkpụrụ ndụ ma mee ka mmụba mkpụrụ osisi dịkwuo mfe. Ọ nwere mmetụta dị ukwuu na nkewa mkpụrụ ndụ, yana uto akụkụ na ogologo nke akụkụ ahụ, si otú a na-arụ ọrụ n'ịgbasa mkpụrụ osisi.
2. A na-agwakọta fatịlaịza akwụkwọ na gibberellin na Brassinolide.
Site na iji ihe ndị a na-ahụkarị n'ime ụdị ihe mejupụtara nke apụtala n'afọ ndị na-adịbeghị anya, gibberellin + brassinolide, brassinolide + indolebutyric acid, ọ nwere ike ịkwalite uto nke mkpụrụ osisi na mmụba mkpụrụ osisi, kwalite ntọala mkpụrụ osisi na ịbawanye mkpụrụ, kwalite uto nke mkpụrụ osisi na-akpali ụra, kwalite mkpụrụ osisi siri ike, ma mee ka uto na ego dịkwuo elu.
A pụrụ iji Brassinolide na ngwakọta nke gibberellin na fatịlaịza foliar iji chekwaa okooko osisi, mkpụrụ osisi, mee ka mkpụrụ osisi sie ike, mee ka mkpụrụ osisi maa mma ma kwalite uto. Oke ngwakọta nke brassinolide na gibberellin bụ ihe dị ka 1/199 ma ọ bụ 1/398. A na-agba mmiri foliar dabere na mkpokọta nke 4ppm na 1000ppm-2000ppm nke potassium dihydrogen phosphate mgbe agwakọtara ya. Ọ bụrụ na agba akwụkwọ osisi ahụ dị obere ma ntọala mkpụrụ osisi ahụ buru ibu, enwere ike itinye fatịlaịza foliar nwere potassium humic acid dị elu. A na-agbakarị ọgwụ ahụhụ na-echekwa mkpụrụ osisi otu ugboro ihe dị ka ụbọchị 15 tupu mkpụrụ osisi nke abụọ ada, wee fesa otu ugboro kwa ụbọchị 15 ma ọ bụ karịa, na-abụkarị ugboro 2 ruo 3.
3. Brassinolide + aminoethyl ester
Brassinolide + aminoethyl ester, usoro ya dị n'ụdị mmiri mmiri. Ọ bụ ihe na-achịkwa uto osisi nke aghọọla ihe a ma ama n'ime afọ abụọ gara aga. A kọwapụtala mmetụta ya dị elu nke na-arụ ọrụ ngwa ngwa na nke na-adịgide adịgide yana nchekwa. Ọ bụ ụdị ihe na-achịkwa uto osisi kachasị ewu ewu n'ime afọ abụọ gara aga.
4. Brassinolide +ethefon
Ethephon nwere ike ibelata ịdị elu nke osisi ọka, kwalite mmepe mgbọrọgwụ ma gbochie ebe obibi, mana mmepe nke ntị mkpụrụ osisi na-egbochikwa nke ukwuu. Brassinolide na-akwalite ntị ọka. Ma e jiri ya tụnyere ọgwụgwọ nke ọ bụla, ọgwụgwọ ọka site na nkwadebe brassinolide na ethinyl emeela ka mgbọrọgwụ dịkwuo mma, belata oge ịka nká nke akwụkwọ n'oge ikpeazụ, kwalite mmepe ntị, osisi ndị dị ntakịrị, ogwe osisi ndị siri ike, mụbaa ọdịnaya cellulose, ime ka ike nke ogwe osisi dịkwuo mma, na ibelata ọnụego ebe obibi nke ukwuu n'oge ihu igwe ifufe. O mụbara mmepụta site na 52.4% ma e jiri ya tụnyere njikwa ahụ.
5. Brassinolide + aminoethyl ester (DA-6) + ethephon
Nkwadebe a bụ 30% na 40% mmiri mmiri, a gwakọtara ya ugboro 1500 maka ojiji. Ọnụọgụ kwa mu bụ 20-30ml, a na-etinye ya mgbe ọka ahụ nwere akwụkwọ 6-8. Ọ bụ ihe na-achịkwa uto osisi nke aghọọla ihe a ma ama n'afọ ndị na-adịbeghị anya maka ijikwa uto gabigara ókè na ọka ma ugbu a ọ bụ ihe na-achịkwa uto osisi kacha mma maka ijikwa ịdị elu nke osisi ọka. Ngwaahịa a na-emeri mmetụta ọjọọ nke iji ihe mgbochi uto naanị iji chịkwaa uto gabigara ókè nke ọka, dị ka obere cobs, obere stalks na mbelata mkpụrụ. Ọ na-ebufe ihe oriri nke ọma na uto ọmụmụ, yabụ osisi ndị ahụ na-egosi ịdị nkọ, akwụkwọ ndụ akwụkwọ ndụ, nnukwu cobs, cobs otu, sistemụ mgbọrọgwụ emelitere nke ọma na iguzogide ebe obibi siri ike.
6. Brassinolide + paclobutrazol
A na-ejikarị Brassinolide + paclobutrazol, ntụ ntụ a na-agbaze agbaze, achịkwa uto nke osisi mkpụrụ osisi na mmụba nke mkpụrụ osisi. Ọ bụkwa ihe na-achịkwa uto osisi nke ọma karịsịa maka osisi mkpụrụ osisi n'afọ ndị na-adịbeghị anya.
7. Brassinolide + pyridine
Brassinolide nwere ike ime ka photosynthesis ka mma ma kwalite mmepe mgbọrọgwụ. Pygmy amine nwere ike ịhazi uto na mmepe nke osisi owu, chịkwaa uto gabigara ókè nke osisi owu, igbu oge ịka nká akwụkwọ ma mee ka mgbọrọgwụ ka mma. Ọmụmụ ihe egosila na itinye ngwakọta nke brassinolide na aminotropin n'oge mmalite okooko osisi, oge mmalite okooko osisi na oge ntozu oke nke owu dị irè karịa ọgwụgwọ nke abụọ ahụ, yana mmetụta synergistic dị ukwuu, nke a na-egosipụta na mmụba nke ọdịnaya chlorophyll na ọnụego photosynthetic, na-akwalite ike mgbọrọgwụ na ijikwa oke uto osisi.
Oge ozi: Ọgọst-18-2025