DCPTA n'ụzọ dị irè na-akwalite ịkụ ihe na nhazi ntị n'ime ọka bali, na-amụba ịdị arọ puku kwuru puku, ma na-ebuli ogo ọka. Ọ bụ ihe na-edozi ihe ọkụkụ dị mma ma dịkwa oke mma nke dabara adaba maka ịhazi uto ọka bali n'oge usoro mmepe ya niile.
Usoro nke Action na isi mmetụta
1. Ịkwalite Tillering na Ear Formation: Site ịgbalite okwu nke mkpụrụ ndụ ihe nketa metụtara cell nkewa, DCPTA budata na-abawanye ọnụ ọgụgụ nke tillers na irè ntị-amị ọnụego na ọka bali. Mgbe etinyere site na foliar ịgba n'oge mmalite nkwonkwo ogbo, ọ enhances vitality nke basal azuokokoosisi internodes, na-agba ume ala-ọnọdụ tillers ịzụlite n'ime irè ntị; nke a nwere ike ibute mmụba na ọnụ ọgụgụ ntị nke ihe karịrị 15%.
2. Ịbawanye arọ puku ọka: DCPTA na-ebuli ọnụ ọgụgụ photosynthetic nke akwụkwọ ọkọlọtọ, na-egbu oge nke akwụkwọ ndụ akwụkwọ ndụ, ma na-agbatị oge nchịkọta ọka. N'otu oge ahụ, ọ na-eme ka ntụgharị nke carbohydrates gaa n'ọka, na-eme ka ọ dịkwuo mma n'ịdị arọ ọka na otu puku ọka; data nnwale na-egosi mmụba dị arọ sitere na 8% ruo 12%.
3. Imelite Ogo: N'ịgbaso ngwa nke DCPTA, ọdịnaya nke ihe oriri na-edozi ahụ-dị ka protein na β-glucan-n'ime ọka bali na-abawanye. N'otu oge ahụ, ọnụ ọgụgụ nke chalkiness (opaque kernels) na-ebelata, si otú ahụ na-eme ka ihe ọkụkụ na-ere ahịa nke ukwuu.
Na-emewanye Nguzogide nrụgide: N'okpuru ọnọdụ okpomọkụ dị ala ma ọ bụ nrụgide ụkọ mmiri ozuzo, DCPTA na-enyere aka ịnọgide na-enwe nguzozi mmiri nke osisi ahụ ma na-akwalite ọrụ nke enzymes antioxidant (dị ka SOD na POD). Nke a na-ebelata mmebi oxidative ma na-enyere aka hụ na mkpụrụ osisi kwụsiri ike.
Protocol Ngwa akwadoro
Oge kacha mma: Tinye n'ọgbọ foliar otu ugboro n'oge * nke kachasị elu nke ịkụ osisi * na otu ugboro n'oge * ịgba ọsọ * iji bulie nkwalite nguzobe ntị na mmepe ọka.
Ntinye uche ngwa: Ntụle akwadoro maka ịgbasa foliar bụ ** 20-30 mg / L ** (ma ọ bụ ppm); zere ihe karịrị 50 mg / L, n'ihi na nke a nwere ike ibute nkwụsị nke uto.
Aro na-agwakọta tankị: Maka nsonaazụ ka mma, enwere ike ịgwakọta DCPTA ma fesaa ya na 0.2% monopotassium phosphate ma ọ bụ jiri nri micronutrient nwere zinc na boron. Nchikota synergistic a na-eme ka ọrụ fotoynthetic dị mma na oriri na-edozi ahụ.
Nchekwa:DCPTA anaghị egbu egbu ma hapụkwa ihe fọdụrụ na-emerụ ahụ; ọ dị mma na gburugburu ebe obibi yana nchekwa maka ma mmadụ ma anụmanụ. Ọ dakọtara na ọtụtụ fungicides na ụmụ ahụhụ, si otú ahụ na-emeziwanye arụmọrụ arụmọrụ.
