Gibberellins Gibberellic Acid GA3

Auiliiliga Galuega Faʻafefea ona faʻaaoga Uiga Tulaga maualalo afifi

Fa'amatalaga Oloa

Meatotino Faaletino ma Vailaau:
Foliga: tioata pa'epa'e pa'epa'e
Fua Fa'atatau: C19H22O6
Molecular Weight: 346.38
Liu liusuavai: 223-225°C
O'ona ma lona fa'ailoaina: Oona laititi

CAS NO.: 77-06-5
Igoa Vailaau: Gibberellin A3; Giberellins;
GA3;2,7-dihydroxy-1-methyl-8-methylene-13-oxo-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,
1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid

Manaoga faʻapitoa mo le faʻaaogaina

Mana'oga fa'apitoa mo le fa'aoga:
1. Gibberellin ua fefiloi ma le urea ma isi fetilaisa.
1) Aʻo leʻi fuga, 1g /kg urea ma 1g /kg phosphoric acid sa faʻaopopo i le 20mg /l GA3 fofo togafitiga mo le faʻaogaina faʻafefiloi e faʻateleina ai le fuaina o fualaʻau e leai ni fatu, faʻaitiitia le fua o fualaʻau paʻu, ma faʻateleina le mamafa ma fua.
2) O fatu citrus ma le tipolo na sausauina i le 100-200mg /l ga3 faʻafefiloi ma le 0.5% urea e faʻaleleia ai le tuputupu aʻe o fatu.
3) Aʻo leʻi fuga, na faʻafefeina le laau atoa i le faʻafefiloi o le gibberellic acid ma le urea (5-10mg /l + 0.5%), lea e mafai ona faʻaleleia ai le fua o moli pute.
2. Citrus: Sausau pe tusa ma le 2/3 o fugala'au ma le 10 aso talu ona pa'u le fuga, fa'apea fo'i i le taimi o le fulafula o fua.
3.Washington pute moli:O le faʻaogaina o le gibberellin 250ml / L ma le benzyl adenine 200mg / l i le faʻapipiʻiina o fualaau aina e mafai ona faʻaleleia le fua o fualaʻau fua ma faʻateleina le fua.

Lafo lau fesili 》

Auala e teu ai ma uta

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fa'amama tuusa'o le susulu o le la, mamao ese mai le vevela ma le afi.

E le mafai ona teuina ma felauai faatasi ma mea'ai, vaiinu ma fafaga.

Faʻalogo lelei e aloese mai le malamalama, maualuga le vevela ma timuga i le taimi o felauaiga.

Maua se upusii fua 》

Taimi o Va'a

O le a le umi e mafai ona ou maua ai oloa pe a uma ona totogi?
A: Faʻafetai 1-25kgs faʻataʻitaʻiga matou te lafoina i le faitotoa i le faitotoa EMS / TNT / DHL / Fedex courier, masani i totonu ole 10 aso e mafai ona e mauaina le oloa pe a uma ona totogi.

Maua fua faʻataʻitaʻiga

Parameter

Vaaiga o le faʻaoga ma le faʻaogaina:

Faʻaleleia le faʻatulagaina o fualaau aina; fua tele atu	Cotton	20mg/L, fusu lau
	Kukama	50-100mg/L, fa'afefe i luga o fugalaau
	Sieli	10-20mg/L, fa'afefe pe a ma le 20 aso a'o le'i seleseleina
	Tomato	10-50mg/L, fa'afefe i luga o fugalaau
	Isalaelu	10-50mg/L, fa'afefe i luga o fugalaau
	vine	20-50mg/L, fa'afefe i luga o fuifui fualaau 'aina
	Citrus	20-40mg/L, fa'afefe i luga o fugalaau
	Pine apu	40-80mg/L, fa'afefe i luga o fugalaau
Faʻaleleia le tuputupu aʻe vegetative	Alaisa	30-40mg/L, fa'asu'i laula'au ile la'asaga fa'aumi
	Seleli	50-100mg/L, fa'asa uma le la'au i le 15d a'o le'i seleseleina fa'alua taimi ma 3-5d vaeluaga.
	Fuga vine	50-100ml/L la'au fuifui 1-2 taimi, ole va ole 10 aso
	Latisi	20mg/L, fuga laulaau ile 14-lau la'asaga 2 taimi ile 3-5d va.
	Larch	Sausau le 10-50mg/L 2-5 taimi ile fa'atupuina o fatu ma le va ole 10 aso
Fa'aleleia le fa'atupuina o fatu; malepe le moe	Pateta	0.5-1mg/L, togafiti fa'ama'i mo le 30min
	Strawberi	5-10mg/L, pe a aliali mai le fuga e sili atu i le 30%, faʻafefete lau fatu, 5mg i le laau, e mafai ona motusia le moe o le laau.
	karite	1mg/L, togafiti fatu
	pateta suamalie	10-15ml/L Fa'asusu a'a mo le 10min e momotu ai le moe
Faaumiumi le teuina o fualaau aina; tuai le tuai o fua	Kukama/vai meleni	10-50mg/L, fa'afefe i fuala'au 'aina a'o le'i seleseleina
	Lanu moli	5-20mg/L, fa'asua i fuala'au 'aina a'o le'i valivali fua
	Fa'i	10mg/L, togafitiga fua pe a uma le seleselega
	Citrus	5-15 Sausau fuala'au 'aina i le tulaga o fuala'au lanu meamata e fa'asao ai le lanu meamata ma fa'aumi le teuina.