Onye na-ahazi uto ihe ọkụkụ Gibberellin Ga3 90% Tc

Gibberellin (GA) bụ ihe dị mkpaonye na-ahụ maka uto osisin'ime ọha taa.Enwere ọtụtụ ụdị gibberellins, nke a na-ejikarị eme ihe n'ịrụ ọrụ ugbo ma na-ekerekwa òkè n'ịmpụta mkpụrụ, ịgbatị akwụkwọ, steepụ na mgbọrọgwụ elongation, na mmepe ifuru na mkpụrụ osisi.Ọrụ nchịkwa dị mkpa, nke a na-ejikarị na njikwa kwa ụbọchị nke ihe ọkụkụ.

Ọrụ nke gibberellin
Ọrụ a ma ama nke gibberellin bụ ime ka mmụba nke mkpụrụ ndụ dị ngwa ngwa (gibberellin nwere ike ịbawanye ọdịnaya nke auxin na osisi, na auxin na-achịkwa elongation nke mkpụrụ ndụ ozugbo), ọ na-akwalite nkewa sel, nke nwere ike ịkwalite mgbasawanye cell.(ma ọ dịghị eme ka acidification nke mgbidi cell), na mgbakwunye,gibberellinnwekwara mmetụta physiological nke igbochi maturation, mpụta bud dormancy, senescence, na tuber guzobe.Kwalite mgbanwe nke maltose (mee ka e guzobe α? amylase);na-akwalite uto vegetative (enweghị mmetụta na mgbọrọgwụ mgbọrọgwụ, ma na-akwalite uto nke ị ga-esi na akwụkwọ), gbochie ịwụfu akụkụ ahụ na imebi ụra, wdg.

Otu esi eji gibberellin
1. Ngwaahịa a nwere ike jikọta ya na pesticides n'ozuzu ma nwee ike imekọrịta ibe ya.Ọ bụrụ na ejiri gibberellin mee ihe karịa, mmetụta ndị ọ na-akpata nwere ike ịkpata ebe obibi, ya mere a na-ejikarị metrophin na-achịkwa ya.Mara: Enweghị ike ijikọ ya na ihe alkaline, mana enwere ike ịgwakọta ya na acidic, fatịlaịza na-anọpụ iche na ọgwụ pesticides, ma gwakọta ya na urea iji mụbaa mmepụta.
2. Oge ịgba mmiri bụ tupu elekere 10:00 nke ụtụtụ na mgbe elekere 3:00 nke ehihie, ọ bụrụ na mmiri ezoo n'ime awa 4 ka a gbasasịrị, a ga-efesa ya ọzọ.
3. Ntinye uche nke ngwaahịa a dị elu, biko kwadebe dịka usoro onunu si dị.Ọ bụrụ na ntinye uche dị oke elu, leggy, na-acha ọcha ga-apụta ruo mgbe nkwarụ ma ọ bụ akpọnwụ, na mmetụta ahụ apụtaghị ìhè ma ọ bụrụ na ntinye uche dị oke ala.Ọnụ ọgụgụ mmiri mmiri a na-eji maka akwụkwọ nri akwụkwọ na-adịgasị iche na nha na njupụta nke ihe ọkụkụ.N'ozuzu, ọnụ ọgụgụ mmiri mmiri a na-eji kwa mu adịghị eru 50 n'arọ.
4. Ngwọta mmiri nke gibberellin dị mfe ire ere ma ghara ịchekwa ya ogologo oge.
5. Ijigibberellinnwere ike rụọ ọrụ dị mma n'okpuru ọnọdụ fatịlaịza na mmiri, na enweghị ike dochie fatịlaịza.